docs: rename CURLcode variables to 'result'

docs/examples/10-at-a-time.c

@@ -106,9 +106,9 @@ int main(void)
 {
   CURLM *multi;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   multi = curl_multi_init();
   if(multi) {

docs/examples/address-scope.c

@@ -39,9 +39,9 @@ int main(void)
   /* Windows/MS-DOS users need to find how to use if_nametoindex() */
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -51,18 +51,18 @@ int main(void)
     my_scope_id = (long)if_nametoindex("eth0");
     curl_easy_setopt(curl, CURLOPT_ADDRESS_SCOPE, my_scope_id);
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);
   }
   curl_global_cleanup();
-  return (int)res;
+  return (int)result;
 #else
   return 0;
 #endif

docs/examples/altsvc.c

@@ -33,9 +33,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -48,16 +48,16 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_ALTSVC_CTRL,
                      CURLALTSVC_H1 | CURLALTSVC_H2 | CURLALTSVC_H3);
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);
   }
   curl_global_cleanup();
-  return (int)res;
+  return (int)result;
 }

docs/examples/anyauthput.c

@@ -91,7 +91,7 @@ static size_t read_cb(char *ptr, size_t size, size_t nmemb, void *stream)
 int main(int argc, char **argv)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
   FILE *fp;
   struct stat file_info;
 
@@ -115,10 +115,10 @@ int main(int argc, char **argv)
   }
 
   /* In Windows, this inits the Winsock stuff */
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res) {
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result) {
     fclose(fp);
-    return (int)res;
+    return (int)result;
   }
 
   /* get a curl handle */
@@ -157,11 +157,11 @@ int main(int argc, char **argv)
     curl_easy_setopt(curl, CURLOPT_USERPWD, "user:password");
 
     /* Now run off and do what you have been told! */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);
@@ -169,5 +169,5 @@ int main(int argc, char **argv)
   fclose(fp); /* close the local file */
 
   curl_global_cleanup();
-  return (int)res;
+  return (int)result;
 }

docs/examples/block_ip.c

@@ -293,17 +293,17 @@ static curl_socket_t opensocket(void *clientp,
 int main(void)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
   struct connection_filter *filter;
 
   filter = (struct connection_filter *)calloc(1, sizeof(*filter));
   if(!filter)
     return 1;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res) {
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result) {
     free(filter);
-    return (int)res;
+    return (int)result;
   }
 
   curl = curl_easy_init();
@@ -336,12 +336,12 @@ int main(void)
   curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
 
   /* Perform the request */
-  res = curl_easy_perform(curl);
+  result = curl_easy_perform(curl);
 
   /* Check for errors */
-  if(res != CURLE_OK) {
+  if(result != CURLE_OK) {
     fprintf(stderr, "curl_easy_perform() failed: %s\n",
-            curl_easy_strerror(res));
+            curl_easy_strerror(result));
   }
 
   /* Clean up */

docs/examples/cacertinmem.c

@@ -119,9 +119,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -147,8 +147,8 @@ int main(void)
     /* first try: retrieve page without ca certificates -> should fail
      * unless libcurl was built --with-ca-fallback enabled at build-time
      */
-    res = curl_easy_perform(curl);
-    if(res == CURLE_OK)
+    result = curl_easy_perform(curl);
+    if(result == CURLE_OK)
       printf("*** transfer succeeded ***\n");
     else
       printf("*** transfer failed ***\n");
@@ -168,8 +168,8 @@ int main(void)
      * "modifications" to the SSL CONTEXT just before link init
      */
     curl_easy_setopt(curl, CURLOPT_SSL_CTX_FUNCTION, sslctx_function);
-    res = curl_easy_perform(curl);
-    if(res == CURLE_OK)
+    result = curl_easy_perform(curl);
+    if(result == CURLE_OK)
       printf("*** transfer succeeded ***\n");
     else
       printf("*** transfer failed ***\n");
@@ -177,5 +177,5 @@ int main(void)
     curl_easy_cleanup(curl);
   }
   curl_global_cleanup();
-  return (int)res;
+  return (int)result;
 }

docs/examples/certinfo.c

@@ -39,11 +39,11 @@ static size_t write_cb(void *ptr, size_t size, size_t nmemb, void *stream)
 int main(void)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -57,14 +57,14 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_VERBOSE, 0L);
     curl_easy_setopt(curl, CURLOPT_CERTINFO, 1L);
 
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
-    if(!res) {
+    if(!result) {
       struct curl_certinfo *certinfo;
 
-      res = curl_easy_getinfo(curl, CURLINFO_CERTINFO, &certinfo);
+      result = curl_easy_getinfo(curl, CURLINFO_CERTINFO, &certinfo);
 
-      if(!res && certinfo) {
+      if(!result && certinfo) {
         int i;
 
         printf("%d certs!\n", certinfo->num_of_certs);
@@ -83,5 +83,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/chkspeed.c

@@ -69,7 +69,7 @@ static size_t write_cb(void *ptr, size_t size, size_t nmemb, void *data)
 int main(int argc, char *argv[])
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
   int prtall = 0, prtsep = 0, prttime = 0;
   const char *url = URL_1M;
   char *appname = argv[0];
@@ -161,9 +161,9 @@ int main(int argc, char *argv[])
   }
 
   /* init libcurl */
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   /* init the curl session */
   curl = curl_easy_init();
@@ -181,43 +181,43 @@ int main(int argc, char *argv[])
                      "libcurl-speedchecker/" CHKSPEED_VERSION);
 
     /* get it! */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
-    if(CURLE_OK == res) {
+    if(CURLE_OK == result) {
       curl_off_t val;
 
       /* check for bytes downloaded */
-      res = curl_easy_getinfo(curl, CURLINFO_SIZE_DOWNLOAD_T, &val);
-      if((CURLE_OK == res) && (val > 0))
+      result = curl_easy_getinfo(curl, CURLINFO_SIZE_DOWNLOAD_T, &val);
+      if((CURLE_OK == result) && (val > 0))
         printf("Data downloaded: %" CURL_FORMAT_CURL_OFF_T " bytes.\n", val);
 
       /* check for total download time */
-      res = curl_easy_getinfo(curl, CURLINFO_TOTAL_TIME_T, &val);
-      if((CURLE_OK == res) && (val > 0))
+      result = curl_easy_getinfo(curl, CURLINFO_TOTAL_TIME_T, &val);
+      if((CURLE_OK == result) && (val > 0))
         printf("Total download time: %" CURL_FORMAT_CURL_OFF_T
                ".%06" CURL_FORMAT_CURL_OFF_T " sec.\n",
                val / 1000000,
                val % 1000000);
 
       /* check for average download speed */
-      res = curl_easy_getinfo(curl, CURLINFO_SPEED_DOWNLOAD_T, &val);
-      if((CURLE_OK == res) && (val > 0))
+      result = curl_easy_getinfo(curl, CURLINFO_SPEED_DOWNLOAD_T, &val);
+      if((CURLE_OK == result) && (val > 0))
         printf("Average download speed: "
                "%" CURL_FORMAT_CURL_OFF_T " kbyte/sec.\n",
                val / 1024);
 
       if(prtall) {
         /* check for name resolution time */
-        res = curl_easy_getinfo(curl, CURLINFO_NAMELOOKUP_TIME_T, &val);
-        if((CURLE_OK == res) && (val > 0))
+        result = curl_easy_getinfo(curl, CURLINFO_NAMELOOKUP_TIME_T, &val);
+        if((CURLE_OK == result) && (val > 0))
           printf("Name lookup time: %" CURL_FORMAT_CURL_OFF_T
                  ".%06" CURL_FORMAT_CURL_OFF_T " sec.\n",
                  val / 1000000,
                  val % 1000000);
 
         /* check for connect time */
-        res = curl_easy_getinfo(curl, CURLINFO_CONNECT_TIME_T, &val);
-        if((CURLE_OK == res) && (val > 0))
+        result = curl_easy_getinfo(curl, CURLINFO_CONNECT_TIME_T, &val);
+        if((CURLE_OK == result) && (val > 0))
           printf("Connect time: %" CURL_FORMAT_CURL_OFF_T
                  ".%06" CURL_FORMAT_CURL_OFF_T " sec.\n",
                  val / 1000000,
@@ -226,7 +226,7 @@ int main(int argc, char *argv[])
     }
     else {
       fprintf(stderr, "Error while fetching '%s' : %s\n",
-              url, curl_easy_strerror(res));
+              url, curl_easy_strerror(result));
     }
 
     /* cleanup curl stuff */

docs/examples/connect-to.c

@@ -34,9 +34,9 @@ int main(void)
   struct curl_slist *host;
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   /*
     Each single string should be written using the format
@@ -62,7 +62,7 @@ int main(void)
     /* Letting the wrong hostname in the certificate be okay, the transfer
        goes through but (most likely) causes a 404 or similar because it sends
        an unknown name in the Host: header field */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* always cleanup */
     curl_easy_cleanup(curl);
@@ -72,5 +72,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/cookie_interface.c

@@ -44,16 +44,16 @@
 
 static int print_cookies(CURL *curl)
 {
-  CURLcode res;
+  CURLcode result;
   struct curl_slist *cookies;
   struct curl_slist *nc;
   int i;
 
   printf("Cookies, curl knows:\n");
-  res = curl_easy_getinfo(curl, CURLINFO_COOKIELIST, &cookies);
-  if(res != CURLE_OK) {
+  result = curl_easy_getinfo(curl, CURLINFO_COOKIELIST, &cookies);
+  if(result != CURLE_OK) {
     fprintf(stderr, "curl curl_easy_getinfo failed: %s\n",
-            curl_easy_strerror(res));
+            curl_easy_strerror(result));
     return 1;
   }
   nc = cookies;
@@ -74,11 +74,11 @@ static int print_cookies(CURL *curl)
 int main(void)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -87,9 +87,9 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_URL, "https://www.example.com/");
     curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
     curl_easy_setopt(curl, CURLOPT_COOKIEFILE, ""); /* start cookie engine */
-    res = curl_easy_perform(curl);
-    if(res != CURLE_OK) {
-      fprintf(stderr, "curl perform failed: %s\n", curl_easy_strerror(res));
+    result = curl_easy_perform(curl);
+    if(result != CURLE_OK) {
+      fprintf(stderr, "curl perform failed: %s\n", curl_easy_strerror(result));
       return 1;
     }
 
@@ -107,10 +107,10 @@ int main(void)
              ".example.com", "TRUE", "/", "FALSE",
              difftime(time(NULL) + 31337, (time_t)0),
              "PREF", "hello example, I like you!");
-    res = curl_easy_setopt(curl, CURLOPT_COOKIELIST, nline);
-    if(res != CURLE_OK) {
+    result = curl_easy_setopt(curl, CURLOPT_COOKIELIST, nline);
+    if(result != CURLE_OK) {
       fprintf(stderr, "curl curl_easy_setopt failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
       return 1;
     }
 
@@ -122,18 +122,18 @@ int main(void)
     snprintf(nline, sizeof(nline),
       "Set-Cookie: OLD_PREF=3d141414bf4209321; "
       "expires=Sun, 17-Jan-2038 19:14:07 GMT; path=/; domain=.example.com");
-    res = curl_easy_setopt(curl, CURLOPT_COOKIELIST, nline);
-    if(res != CURLE_OK) {
+    result = curl_easy_setopt(curl, CURLOPT_COOKIELIST, nline);
+    if(result != CURLE_OK) {
       fprintf(stderr, "curl curl_easy_setopt failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
       return 1;
     }
 
     print_cookies(curl);
 
-    res = curl_easy_perform(curl);
-    if(res != CURLE_OK) {
-      fprintf(stderr, "curl perform failed: %s\n", curl_easy_strerror(res));
+    result = curl_easy_perform(curl);
+    if(result != CURLE_OK) {
+      fprintf(stderr, "curl perform failed: %s\n", curl_easy_strerror(result));
       return 1;
     }
 

docs/examples/crawler.c

@@ -183,11 +183,11 @@ int main(void)
   int pending;
   int complete;
   int still_running;
-  CURLcode res;
+  CURLcode result;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   signal(SIGINT, sighandler);
   LIBXML_TEST_VERSION

docs/examples/debug.c

@@ -122,12 +122,12 @@ static int my_trace(CURL *curl, curl_infotype type,
 int main(void)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
   struct data config;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   config.trace_ascii = 1; /* enable ASCII tracing */
 
@@ -143,15 +143,15 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
 
     curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/");
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);
   }
   curl_global_cleanup();
-  return (int)res;
+  return (int)result;
 }

docs/examples/default-scheme.c

@@ -32,11 +32,11 @@
 int main(void)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -48,16 +48,16 @@ int main(void)
 
     curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);
   }
   curl_global_cleanup();
-  return (int)res;
+  return (int)result;
 }

docs/examples/ephiperfifo.c

@@ -186,10 +186,10 @@ static void check_multi_info(struct GlobalInfo *g)
   while((msg = curl_multi_info_read(g->multi, &msgs_left))) {
     if(msg->msg == CURLMSG_DONE) {
       CURL *curl = msg->easy_handle;
-      CURLcode res = msg->data.result;
+      CURLcode result = msg->data.result;
       curl_easy_getinfo(curl, CURLINFO_PRIVATE, &conn);
       curl_easy_getinfo(curl, CURLINFO_EFFECTIVE_URL, &eff_url);
-      fprintf(MSG_OUT, "DONE: %s => (%d) %s\n", eff_url, res, conn->error);
+      fprintf(MSG_OUT, "DONE: %s => (%d) %s\n", eff_url, result, conn->error);
       curl_multi_remove_handle(g->multi, curl);
       free(conn->url);
       curl_easy_cleanup(curl);
@@ -453,7 +453,7 @@ void sigint_handler(int signo)
 
 int main(int argc, char **argv)
 {
-  CURLcode res;
+  CURLcode result;
   struct GlobalInfo g;
   struct itimerspec its;
   struct epoll_event ev;
@@ -461,9 +461,9 @@ int main(int argc, char **argv)
   (void)argc;
   (void)argv;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   g_should_exit_ = 0;
   signal(SIGINT, sigint_handler);

docs/examples/evhiperfifo.c

@@ -173,10 +173,10 @@ static void check_multi_info(struct GlobalInfo *g)
   while((msg = curl_multi_info_read(g->multi, &msgs_left))) {
     if(msg->msg == CURLMSG_DONE) {
       CURL *curl = msg->easy_handle;
-      CURLcode res = msg->data.result;
+      CURLcode result = msg->data.result;
       curl_easy_getinfo(curl, CURLINFO_PRIVATE, &conn);
       curl_easy_getinfo(curl, CURLINFO_EFFECTIVE_URL, &eff_url);
-      fprintf(MSG_OUT, "DONE: %s => (%d) %s\n", eff_url, res, conn->error);
+      fprintf(MSG_OUT, "DONE: %s => (%d) %s\n", eff_url, result, conn->error);
       curl_multi_remove_handle(g->multi, curl);
       free(conn->url);
       curl_easy_cleanup(curl);
@@ -197,7 +197,8 @@ static void event_cb(EV_P_ struct ev_io *w, int revents)
 
   action = ((revents & EV_READ) ? CURL_POLL_IN : 0) |
            ((revents & EV_WRITE) ? CURL_POLL_OUT : 0);
-  mresult = curl_multi_socket_action(g->multi, w->fd, action, &g->still_running);
+  mresult = curl_multi_socket_action(g->multi, w->fd, action,
+                                     &g->still_running);
   mcode_or_die("event_cb: curl_multi_socket_action", mresult);
   check_multi_info(g);
   if(g->still_running <= 0) {
@@ -411,14 +412,14 @@ static int init_fifo(struct GlobalInfo *g)
 
 int main(int argc, char **argv)
 {
-  CURLcode res;
+  CURLcode result;
   struct GlobalInfo g;
   (void)argc;
   (void)argv;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   memset(&g, 0, sizeof(g));
   g.loop = ev_default_loop(0);

docs/examples/externalsocket.c

@@ -99,13 +99,13 @@ static int sockopt_callback(void *clientp, curl_socket_t curlfd,
 int main(void)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
   struct sockaddr_in servaddr;  /*  socket address structure  */
   curl_socket_t sockfd;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -157,14 +157,14 @@ int main(void)
 
     curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
 
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     curl_easy_cleanup(curl);
 
     close(sockfd);
 
-    if(res) {
-      printf("libcurl error: %d\n", res);
+    if(result) {
+      printf("libcurl error: %d\n", result);
       return 4;
     }
   }

docs/examples/fileupload.c

@@ -48,14 +48,14 @@
 int main(void)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
   struct stat file_info;
   curl_off_t speed_upload, total_time;
   FILE *fd;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   fd = fopen("debugit", "rb"); /* open file to upload */
   if(!fd) {
@@ -89,11 +89,11 @@ int main(void)
     /* enable verbose for easier tracing */
     curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
 
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK) {
+    if(result != CURLE_OK) {
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
     }
     else {
       /* now extract transfer info */

docs/examples/ftp-delete.c

@@ -39,12 +39,12 @@ static size_t write_cb(void *buffer, size_t size, size_t nmemb, void *stream)
 int main(void)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
   struct curl_slist *headerlist = NULL;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -64,7 +64,7 @@ int main(void)
     /* pass in list of FTP commands to run after the transfer */
     curl_easy_setopt(curl, CURLOPT_POSTQUOTE, headerlist);
 
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* always cleanup */
     curl_easy_cleanup(curl);
@@ -72,13 +72,13 @@ int main(void)
     /* clean up the FTP commands list */
     curl_slist_free_all(headerlist);
 
-    if(CURLE_OK != res) {
+    if(CURLE_OK != result) {
       /* we failed */
-      fprintf(stderr, "curl told us %d\n", res);
+      fprintf(stderr, "curl told us %d\n", result);
     }
   }
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/ftp-wildcard.c

@@ -106,9 +106,9 @@ int main(int argc, char **argv)
   struct callback_data data = { 0 };
 
   /* global initialization */
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   /* initialization of easy handle */
   curl = curl_easy_init();
@@ -142,9 +142,9 @@ int main(int argc, char **argv)
     curl_easy_setopt(curl, CURLOPT_URL, "ftp://example.com/test/*");
 
   /* and start transfer! */
-  res = curl_easy_perform(curl);
+  result = curl_easy_perform(curl);
 
   curl_easy_cleanup(curl);
   curl_global_cleanup();
-  return (int)res;
+  return (int)result;
 }

docs/examples/ftpget.c

@@ -55,15 +55,15 @@ static size_t write_cb(void *buffer, size_t size, size_t nmemb, void *stream)
 int main(void)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
   struct FtpFile ftpfile = {
     "curl.tar.gz", /* name to store the file as if successful */
     NULL
   };
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -80,14 +80,14 @@ int main(void)
     /* Switch on full protocol/debug output */
     curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
 
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* always cleanup */
     curl_easy_cleanup(curl);
 
-    if(CURLE_OK != res) {
+    if(CURLE_OK != result) {
       /* we failed */
-      fprintf(stderr, "curl told us %d\n", res);
+      fprintf(stderr, "curl told us %d\n", result);
     }
   }
 
@@ -96,5 +96,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/ftpgetinfo.c

@@ -49,14 +49,14 @@ int main(void)
 {
   char ftpurl[] = "ftp://ftp.example.com/gnu/binutils/binutils-2.19.1.tar.bz2";
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
   long filetime = -1;
   curl_off_t filesize = 0;
   const char *filename = strrchr(ftpurl, '/') + 1;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -70,24 +70,24 @@ int main(void)
     /* Switch on full protocol/debug output */
     /* curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L); */
 
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
-    if(CURLE_OK == res) {
+    if(CURLE_OK == result) {
       /* https://curl.se/libcurl/c/curl_easy_getinfo.html */
-      res = curl_easy_getinfo(curl, CURLINFO_FILETIME, &filetime);
-      if((CURLE_OK == res) && (filetime >= 0)) {
+      result = curl_easy_getinfo(curl, CURLINFO_FILETIME, &filetime);
+      if((CURLE_OK == result) && (filetime >= 0)) {
         time_t file_time = (time_t)filetime;
         printf("filetime %s: %s", filename, ctime(&file_time));
       }
-      res = curl_easy_getinfo(curl, CURLINFO_CONTENT_LENGTH_DOWNLOAD_T,
-                              &filesize);
-      if((CURLE_OK == res) && (filesize > 0))
+      result = curl_easy_getinfo(curl, CURLINFO_CONTENT_LENGTH_DOWNLOAD_T,
+                                 &filesize);
+      if((CURLE_OK == result) && (filesize > 0))
         printf("filesize %s: %" CURL_FORMAT_CURL_OFF_T " bytes\n",
                filename, filesize);
     }
     else {
       /* we failed */
-      fprintf(stderr, "curl told us %d\n", res);
+      fprintf(stderr, "curl told us %d\n", result);
     }
 
     /* always cleanup */
@@ -96,5 +96,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/ftpgetresp.c

@@ -48,13 +48,13 @@ static size_t write_response(void *ptr, size_t size, size_t nmemb, void *data)
 int main(void)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
   FILE *ftpfile;
   FILE *respfile;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   /* local filename to store the file as */
   ftpfile = fopen(FTPBODY, "wb"); /* b is binary, needed on Windows */
@@ -80,11 +80,11 @@ int main(void)
        CURLOPT_WRITEFUNCTION as well */
     curl_easy_setopt(curl, CURLOPT_HEADERFUNCTION, write_response);
     curl_easy_setopt(curl, CURLOPT_HEADERDATA, respfile);
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);
@@ -95,5 +95,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/ftpsget.c

@@ -55,15 +55,15 @@ static size_t write_cb(void *buffer, size_t size, size_t nmemb, void *stream)
 int main(void)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
   struct FtpFile ftpfile = {
     "yourfile.bin", /* name to store the file as if successful */
     NULL
   };
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -85,14 +85,14 @@ int main(void)
     /* Switch on full protocol/debug output */
     curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
 
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* always cleanup */
     curl_easy_cleanup(curl);
 
-    if(CURLE_OK != res) {
+    if(CURLE_OK != result) {
       /* we failed */
-      fprintf(stderr, "curl told us %d\n", res);
+      fprintf(stderr, "curl told us %d\n", result);
     }
   }
 
@@ -101,5 +101,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/ftpupload.c

@@ -80,7 +80,7 @@ static size_t read_cb(char *ptr, size_t size, size_t nmemb, void *stream)
 int main(void)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
   FILE *hd_src;
   struct stat file_info;
   curl_off_t fsize;
@@ -106,10 +106,10 @@ int main(void)
   printf("Local file size: %" CURL_FORMAT_CURL_OFF_T " bytes.\n", fsize);
 
   /* In Windows, this inits the Winsock stuff */
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res) {
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result) {
     fclose(hd_src);
-    return (int)res;
+    return (int)result;
   }
 
   /* get a curl handle */
@@ -141,11 +141,11 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_INFILESIZE_LARGE, fsize);
 
     /* Now run off and do what you have been told! */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* clean up the FTP commands list */
     curl_slist_free_all(headerlist);
@@ -156,5 +156,5 @@ int main(void)
   fclose(hd_src); /* close the local file */
 
   curl_global_cleanup();
-  return (int)res;
+  return (int)result;
 }

docs/examples/ftpuploadfrommem.c

@@ -70,7 +70,7 @@ static size_t read_cb(char *ptr, size_t size, size_t nmemb, void *userp)
 int main(void)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
 
   struct WriteThis upload;
 
@@ -78,11 +78,11 @@ int main(void)
   upload.sizeleft = strlen(data);
 
   /* In Windows, this inits the Winsock stuff */
-  res = curl_global_init(CURL_GLOBAL_DEFAULT);
+  result = curl_global_init(CURL_GLOBAL_DEFAULT);
   /* Check for errors */
-  if(res != CURLE_OK) {
+  if(result != CURLE_OK) {
     fprintf(stderr, "curl_global_init() failed: %s\n",
-            curl_easy_strerror(res));
+            curl_easy_strerror(result));
     return 1;
   }
 
@@ -112,16 +112,16 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_INFILESIZE_LARGE,
                      (curl_off_t)upload.sizeleft);
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);
   }
   curl_global_cleanup();
-  return (int)res;
+  return (int)result;
 }

docs/examples/ftpuploadresume.c

@@ -77,7 +77,7 @@ static int upload(CURL *curl, const char *remotepath,
 {
   FILE *f;
   long uploaded_len = 0;
-  CURLcode res = CURLE_GOT_NOTHING;
+  CURLcode result = CURLE_GOT_NOTHING;
   int c;
 
   f = fopen(localpath, "rb");
@@ -111,7 +111,7 @@ static int upload(CURL *curl, const char *remotepath,
 
   curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
 
-  for(c = 0; (res != CURLE_OK) && (c < tries); c++) {
+  for(c = 0; (result != CURLE_OK) && (c < tries); c++) {
     /* are we resuming? */
     if(c) { /* yes */
       /* determine the length of the file already written */
@@ -125,8 +125,8 @@ static int upload(CURL *curl, const char *remotepath,
       curl_easy_setopt(curl, CURLOPT_NOBODY, 1L);
       curl_easy_setopt(curl, CURLOPT_HEADER, 1L);
 
-      res = curl_easy_perform(curl);
-      if(res != CURLE_OK)
+      result = curl_easy_perform(curl);
+      if(result != CURLE_OK)
         continue;
 
       curl_easy_setopt(curl, CURLOPT_NOBODY, 0L);
@@ -140,15 +140,15 @@ static int upload(CURL *curl, const char *remotepath,
       curl_easy_setopt(curl, CURLOPT_APPEND, 0L);
     }
 
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
   }
 
   fclose(f);
 
-  if(res == CURLE_OK)
+  if(result == CURLE_OK)
     return 1;
   else {
-    fprintf(stderr, "%s\n", curl_easy_strerror(res));
+    fprintf(stderr, "%s\n", curl_easy_strerror(result));
     return 0;
   }
 }
@@ -157,9 +157,9 @@ int main(void)
 {
   CURL *curl = NULL;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {

docs/examples/getinfo.c

@@ -33,21 +33,21 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
     curl_easy_setopt(curl, CURLOPT_URL, "https://www.example.com/");
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
-    if(CURLE_OK == res) {
+    if(CURLE_OK == result) {
       char *ct;
       /* ask for the content-type */
-      res = curl_easy_getinfo(curl, CURLINFO_CONTENT_TYPE, &ct);
+      result = curl_easy_getinfo(curl, CURLINFO_CONTENT_TYPE, &ct);
 
-      if((CURLE_OK == res) && ct)
+      if((CURLE_OK == result) && ct)
         printf("We received Content-Type: %s\n", ct);
     }
 
@@ -55,5 +55,5 @@ int main(void)
     curl_easy_cleanup(curl);
   }
   curl_global_cleanup();
-  return (int)res;
+  return (int)result;
 }

docs/examples/getinmemory.c

@@ -60,13 +60,13 @@ static size_t write_cb(void *contents, size_t size, size_t nmemb, void *userp)
 int main(void)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
 
   struct MemoryStruct chunk;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   chunk.memory = malloc(1); /* grown as needed by the realloc above */
   chunk.size = 0;           /* no data at this point */
@@ -89,12 +89,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_USERAGENT, "libcurl-agent/1.0");
 
     /* get it! */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* check for errors */
-    if(res != CURLE_OK) {
+    if(result != CURLE_OK) {
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
     }
     else {
       /*
@@ -116,5 +116,5 @@ int main(void)
   /* we are done with libcurl, so clean it up */
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/getredirect.c

@@ -32,13 +32,13 @@
 int main(void)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
   char *location;
   long response_code;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -46,22 +46,22 @@ int main(void)
 
     /* example.com is redirected, figure out the redirection! */
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
     else {
-      res = curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &response_code);
-      if((res == CURLE_OK) && ((response_code / 100) != 3)) {
+      result = curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &response_code);
+      if((result == CURLE_OK) && ((response_code / 100) != 3)) {
         /* a redirect implies a 3xx response code */
         fprintf(stderr, "Not a redirect.\n");
       }
       else {
-        res = curl_easy_getinfo(curl, CURLINFO_REDIRECT_URL, &location);
+        result = curl_easy_getinfo(curl, CURLINFO_REDIRECT_URL, &location);
 
-        if((res == CURLE_OK) && location) {
+        if((result == CURLE_OK) && location) {
           /* This is the new absolute URL that you could redirect to, even if
            * the Location: response header may have been a relative URL. */
           printf("Redirected to: %s\n", location);
@@ -73,5 +73,5 @@ int main(void)
     curl_easy_cleanup(curl);
   }
   curl_global_cleanup();
-  return (int)res;
+  return (int)result;
 }

docs/examples/getreferrer.c

@@ -33,25 +33,25 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
     curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
     curl_easy_setopt(curl, CURLOPT_REFERER, "https://example.org/referrer");
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
     else {
       char *hdr;
-      res = curl_easy_getinfo(curl, CURLINFO_REFERER, &hdr);
-      if((res == CURLE_OK) && hdr)
+      result = curl_easy_getinfo(curl, CURLINFO_REFERER, &hdr);
+      if((result == CURLE_OK) && hdr)
         printf("Referrer header: %s\n", hdr);
     }
 

docs/examples/ghiper.c

@@ -138,12 +138,12 @@ static void check_multi_info(struct GlobalInfo *g)
   while((msg = curl_multi_info_read(g->multi, &msgs_left))) {
     if(msg->msg == CURLMSG_DONE) {
       CURL *curl = msg->easy_handle;
-      CURLcode res = msg->data.result;
+      CURLcode result = msg->data.result;
       char *eff_url;
       struct ConnInfo *conn;
       curl_easy_getinfo(curl, CURLINFO_PRIVATE, &conn);
       curl_easy_getinfo(curl, CURLINFO_EFFECTIVE_URL, &eff_url);
-      MSG_OUT("DONE: %s => (%d) %s\n", eff_url, res, conn->error);
+      MSG_OUT("DONE: %s => (%d) %s\n", eff_url, result, conn->error);
       curl_multi_remove_handle(g->multi, curl);
       free(conn->url);
       curl_easy_cleanup(curl);
@@ -433,9 +433,9 @@ int main(void)
   int fd;
   GIOChannel *ch;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   fd = init_fifo();
   if(fd == CURL_SOCKET_BAD) {

docs/examples/headerapi.c

@@ -41,9 +41,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -55,12 +55,12 @@ int main(void)
     /* this example just ignores the content */
     curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_cb);
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     if(CURLHE_OK == curl_easy_header(curl, "Content-Type", 0, CURLH_HEADER,
                                      -1, &header))

docs/examples/hiperfifo.c

@@ -178,10 +178,10 @@ static void check_multi_info(struct GlobalInfo *g)
   while((msg = curl_multi_info_read(g->multi, &msgs_left))) {
     if(msg->msg == CURLMSG_DONE) {
       CURL *curl = msg->easy_handle;
-      CURLcode res = msg->data.result;
+      CURLcode result = msg->data.result;
       curl_easy_getinfo(curl, CURLINFO_PRIVATE, &conn);
       curl_easy_getinfo(curl, CURLINFO_EFFECTIVE_URL, &eff_url);
-      fprintf(MSG_OUT, "DONE: %s => (%d) %s\n", eff_url, res, conn->error);
+      fprintf(MSG_OUT, "DONE: %s => (%d) %s\n", eff_url, result, conn->error);
       curl_multi_remove_handle(g->multi, curl);
       free(conn->url);
       curl_easy_cleanup(curl);
@@ -421,14 +421,14 @@ static void clean_fifo(struct GlobalInfo *g)
 
 int main(int argc, char **argv)
 {
-  CURLcode res;
+  CURLcode result;
   struct GlobalInfo g;
   (void)argc;
   (void)argv;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   memset(&g, 0, sizeof(g));
   g.evbase = event_base_new();

docs/examples/hsts-preload.c

@@ -87,9 +87,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -113,16 +113,16 @@ int main(void)
 
     curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);
   }
   curl_global_cleanup();
-  return (int)res;
+  return (int)result;
 }

docs/examples/htmltidy.c

@@ -81,16 +81,16 @@ int main(int argc, char **argv)
   TidyDoc tdoc;
   TidyBuffer docbuf = { 0 };
   TidyBuffer tidy_errbuf = { 0 };
-  CURLcode res;
+  CURLcode result;
 
   if(argc != 2) {
     printf("usage: %s <url>\n", argv[0]);
     return 1;
   }
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   tdoc = tidyCreate();
   tidyOptSetBool(tdoc, TidyForceOutput, yes); /* try harder */
@@ -107,14 +107,14 @@ int main(int argc, char **argv)
     curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_cb);
 
     curl_easy_setopt(curl, CURLOPT_WRITEDATA, &docbuf);
-    res = curl_easy_perform(curl);
-    if(!res) {
-      res = tidyParseBuffer(tdoc, &docbuf); /* parse the input */
-      if(res >= 0) {
-        res = tidyCleanAndRepair(tdoc); /* fix any problems */
-        if(res >= 0) {
-          res = tidyRunDiagnostics(tdoc); /* load tidy error buffer */
-          if(res >= 0) {
+    result = curl_easy_perform(curl);
+    if(!result) {
+      result = tidyParseBuffer(tdoc, &docbuf); /* parse the input */
+      if(result >= 0) {
+        result = tidyCleanAndRepair(tdoc); /* fix any problems */
+        if(result >= 0) {
+          result = tidyRunDiagnostics(tdoc); /* load tidy error buffer */
+          if(result >= 0) {
             dumpNode(tdoc, tidyGetRoot(tdoc), 0); /* walk the tree */
             fprintf(stderr, "%s\n", tidy_errbuf.bp); /* show errors */
           }
@@ -134,5 +134,5 @@ int main(int argc, char **argv)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/htmltitle.cpp

@@ -86,7 +86,7 @@ static size_t writer(char *data, size_t size, size_t nmemb,
 //
 static bool init(CURL *&curl, const char *url)
 {
-  CURLcode res;
+  CURLcode result;
 
   curl = curl_easy_init();
 
@@ -95,32 +95,32 @@ static bool init(CURL *&curl, const char *url)
     return false;
   }
 
-  res = curl_easy_setopt(curl, CURLOPT_ERRORBUFFER, errorBuffer);
-  if(res != CURLE_OK) {
-    fprintf(stderr, "Failed to set error buffer [%d]\n", res);
+  result = curl_easy_setopt(curl, CURLOPT_ERRORBUFFER, errorBuffer);
+  if(result != CURLE_OK) {
+    fprintf(stderr, "Failed to set error buffer [%d]\n", result);
     return false;
   }
 
-  res = curl_easy_setopt(curl, CURLOPT_URL, url);
-  if(res != CURLE_OK) {
+  result = curl_easy_setopt(curl, CURLOPT_URL, url);
+  if(result != CURLE_OK) {
     fprintf(stderr, "Failed to set URL [%s]\n", errorBuffer);
     return false;
   }
 
-  res = curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
-  if(res != CURLE_OK) {
+  result = curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
+  if(result != CURLE_OK) {
     fprintf(stderr, "Failed to set redirect option [%s]\n", errorBuffer);
     return false;
   }
 
-  res = curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, writer);
-  if(res != CURLE_OK) {
+  result = curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, writer);
+  if(result != CURLE_OK) {
     fprintf(stderr, "Failed to set writer [%s]\n", errorBuffer);
     return false;
   }
 
-  res = curl_easy_setopt(curl, CURLOPT_WRITEDATA, &buffer);
-  if(res != CURLE_OK) {
+  result = curl_easy_setopt(curl, CURLOPT_WRITEDATA, &buffer);
+  if(result != CURLE_OK) {
     fprintf(stderr, "Failed to set write data [%s]\n", errorBuffer);
     return false;
   }
@@ -253,7 +253,7 @@ static void parseHtml(const std::string &html,
 int main(int argc, char *argv[])
 {
   CURL *curl = NULL;
-  CURLcode res;
+  CURLcode result;
   std::string title;
 
   // Ensure one argument is given
@@ -263,9 +263,9 @@ int main(int argc, char *argv[])
     return EXIT_FAILURE;
   }
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   // Initialize CURL handle
 
@@ -277,10 +277,10 @@ int main(int argc, char *argv[])
 
   // Retrieve content for the URL
 
-  res = curl_easy_perform(curl);
+  result = curl_easy_perform(curl);
   curl_easy_cleanup(curl);
 
-  if(res != CURLE_OK) {
+  if(result != CURLE_OK) {
     fprintf(stderr, "Failed to get '%s' [%s]\n", argv[1], errorBuffer);
     return EXIT_FAILURE;
   }
@@ -291,5 +291,5 @@ int main(int argc, char *argv[])
   // Display the extracted title
   printf("Title: %s\n", title.c_str());
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/http-options.c

@@ -33,9 +33,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -49,12 +49,12 @@ int main(void)
        from libcurl as this exits anyway */
     curl_easy_setopt(curl, CURLOPT_QUICK_EXIT, 1L);
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);

docs/examples/http-post.c

@@ -32,12 +32,12 @@
 int main(void)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
 
   /* In Windows, this inits the Winsock stuff */
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   /* get a curl handle */
   curl = curl_easy_init();
@@ -49,16 +49,16 @@ int main(void)
     /* Now specify the POST data */
     curl_easy_setopt(curl, CURLOPT_POSTFIELDS, "name=daniel&project=curl");
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);
   }
   curl_global_cleanup();
-  return (int)res;
+  return (int)result;
 }

docs/examples/http2-download.c

@@ -189,7 +189,7 @@ static int setup(struct transfer *t, int num)
  */
 int main(int argc, char **argv)
 {
-  CURLcode res;
+  CURLcode result;
   struct transfer *trans;
   CURLM *multi = NULL;
   int i;
@@ -205,9 +205,9 @@ int main(int argc, char **argv)
   else
     num_transfers = 3; /* a suitable low default */
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   trans = calloc(num_transfers, sizeof(*trans));
   if(!trans) {

docs/examples/http2-pushinmemory.c

@@ -125,9 +125,9 @@ int main(void)
   int transfers = 1; /* we start with one */
   int i;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   /* init a multi stack */
   multi = curl_multi_init();

docs/examples/http2-serverpush.c

@@ -215,7 +215,7 @@ static int server_push_callback(CURL *parent,
  */
 int main(int argc, char *argv[])
 {
-  CURLcode res;
+  CURLcode result;
   CURL *curl;
   CURLM *multi;
   int transfers = 1; /* we start with one */
@@ -224,9 +224,9 @@ int main(int argc, char *argv[])
   if(argc == 2)
     url = argv[1];
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   /* init a multi stack */
   multi = curl_multi_init();

docs/examples/http2-upload.c

@@ -287,7 +287,7 @@ static int setup(struct input *t, int num, const char *upload)
  */
 int main(int argc, char **argv)
 {
-  CURLcode res;
+  CURLcode result;
   struct input *trans;
   CURLM *multi = NULL;
   int i;
@@ -308,9 +308,9 @@ int main(int argc, char **argv)
   else
     num_transfers = 3;  /* a suitable low default */
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   trans = calloc(num_transfers, sizeof(*trans));
   if(!trans) {

docs/examples/http3-present.c

@@ -33,9 +33,9 @@ int main(void)
 {
   curl_version_info_data *ver;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   ver = curl_version_info(CURLVERSION_NOW);
   if(ver->features & CURL_VERSION_HTTP2)

docs/examples/http3.c

@@ -33,9 +33,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -44,12 +44,12 @@ int main(void)
     /* Use HTTP/3 but fallback to earlier HTTP if necessary */
     curl_easy_setopt(curl, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_3);
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);

docs/examples/httpcustomheader.c

@@ -33,9 +33,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -60,11 +60,11 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_URL, "localhost");
     curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
 
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);
@@ -73,5 +73,5 @@ int main(void)
     curl_slist_free_all(chunk);
   }
   curl_global_cleanup();
-  return (int)res;
+  return (int)result;
 }

docs/examples/httpput-postfields.c

@@ -50,7 +50,7 @@ static const char olivertwist[] =
 int main(int argc, char **argv)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
   char *url;
 
   if(argc < 2)
@@ -59,9 +59,9 @@ int main(int argc, char **argv)
   url = argv[1];
 
   /* In Windows, this inits the Winsock stuff */
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   /* get a curl handle */
   curl = curl_easy_init();
@@ -89,11 +89,11 @@ int main(int argc, char **argv)
     curl_easy_setopt(curl, CURLOPT_URL, url);
 
     /* Now run off and do what you have been told! */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);
@@ -103,5 +103,5 @@ int main(int argc, char **argv)
   }
 
   curl_global_cleanup();
-  return (int)res;
+  return (int)result;
 }

docs/examples/httpput.c

@@ -76,7 +76,7 @@ static size_t read_cb(char *ptr, size_t size, size_t nmemb, void *stream)
 int main(int argc, char **argv)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
   FILE *hd_src;
   struct stat file_info;
 
@@ -103,10 +103,10 @@ int main(int argc, char **argv)
   }
 
   /* In Windows, this inits the Winsock stuff */
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res) {
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result) {
     fclose(hd_src);
-    return (int)res;
+    return (int)result;
   }
 
   /* get a curl handle */
@@ -131,11 +131,11 @@ int main(int argc, char **argv)
                      (curl_off_t)file_info.st_size);
 
     /* Now run off and do what you have been told! */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);
@@ -143,5 +143,5 @@ int main(int argc, char **argv)
   fclose(hd_src); /* close the local file */
 
   curl_global_cleanup();
-  return (int)res;
+  return (int)result;
 }

docs/examples/https.c

@@ -33,9 +33,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -68,12 +68,12 @@ int main(void)
     /* cache the CA cert bundle in memory for a week */
     curl_easy_setopt(curl, CURLOPT_CA_CACHE_TIMEOUT, 604800L);
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);
@@ -81,5 +81,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/imap-append.c

@@ -87,9 +87,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -117,12 +117,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_INFILESIZE, infilesize);
 
     /* Perform the append */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -130,5 +130,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/imap-authzid.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -60,12 +60,12 @@ int main(void)
                      "imap://imap.example.com/INBOX/;UID=1");
 
     /* Perform the fetch */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -73,5 +73,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/imap-copy.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -60,12 +60,12 @@ int main(void)
      * imap-store.c for more information on deleting messages. */
 
     /* Perform the custom request */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -73,5 +73,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/imap-create.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -56,12 +56,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_CUSTOMREQUEST, "CREATE FOLDER");
 
     /* Perform the custom request */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -69,5 +69,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/imap-delete.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -56,12 +56,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_CUSTOMREQUEST, "DELETE FOLDER");
 
     /* Perform the custom request */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -69,5 +69,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/imap-examine.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -56,12 +56,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_CUSTOMREQUEST, "EXAMINE OUTBOX");
 
     /* Perform the custom request */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -69,5 +69,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/imap-fetch.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -54,12 +54,12 @@ int main(void)
                      "imap://imap.example.com/INBOX/;UID=1");
 
     /* Perform the fetch */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -67,5 +67,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/imap-list.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -55,12 +55,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_URL, "imap://imap.example.com");
 
     /* Perform the list */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -68,5 +68,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/imap-lsub.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -57,12 +57,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_CUSTOMREQUEST, "LSUB \"\" *");
 
     /* Perform the custom request */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -70,5 +70,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/imap-multi.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {

docs/examples/imap-noop.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -56,12 +56,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_CUSTOMREQUEST, "NOOP");
 
     /* Perform the custom request */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -69,5 +69,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/imap-search.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -60,12 +60,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_CUSTOMREQUEST, "SEARCH NEW");
 
     /* Perform the custom request */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -73,5 +73,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/imap-ssl.c

@@ -40,9 +40,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -81,12 +81,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
 
     /* Perform the fetch */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -94,5 +94,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/imap-store.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -58,24 +58,24 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_CUSTOMREQUEST, "STORE 1 +Flags \\Deleted");
 
     /* Perform the custom request */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
     else {
       /* Set the EXPUNGE command, although you can use the CLOSE command if you
        * do not want to know the result of the STORE */
       curl_easy_setopt(curl, CURLOPT_CUSTOMREQUEST, "EXPUNGE");
 
       /* Perform the second custom request */
-      res = curl_easy_perform(curl);
+      result = curl_easy_perform(curl);
 
       /* Check for errors */
-      if(res != CURLE_OK)
+      if(result != CURLE_OK)
         fprintf(stderr, "curl_easy_perform() failed: %s\n",
-                curl_easy_strerror(res));
+                curl_easy_strerror(result));
     }
 
     /* Always cleanup */
@@ -84,5 +84,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/imap-tls.c

@@ -40,9 +40,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -81,12 +81,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
 
     /* Perform the fetch */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -94,5 +94,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/interface.c

@@ -33,9 +33,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -46,7 +46,7 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_INTERFACE, "enp3s0");
     curl_easy_setopt(curl, CURLOPT_URL, "https://curl.se/");
 
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* always cleanup */
     curl_easy_cleanup(curl);
@@ -54,5 +54,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/ipv6.c

@@ -33,9 +33,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -43,12 +43,12 @@ int main(void)
 
     curl_easy_setopt(curl, CURLOPT_URL, "https://curl.se/");
 
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     curl_easy_cleanup(curl);
   }
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/keepalive.c

@@ -33,9 +33,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -53,12 +53,12 @@ int main(void)
 
     curl_easy_setopt(curl, CURLOPT_URL, "https://curl.se/");
 
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     curl_easy_cleanup(curl);
   }
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/localport.c

@@ -33,9 +33,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -47,7 +47,7 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_LOCALPORTRANGE, 10L);
     curl_easy_setopt(curl, CURLOPT_URL, "https://curl.se/");
 
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* always cleanup */
     curl_easy_cleanup(curl);
@@ -55,5 +55,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/log_failed_transfers.c

@@ -208,7 +208,7 @@ static size_t write_cb(char *ptr, size_t size, size_t nmemb, void *userdata)
 
 int main(void)
 {
-  CURLcode res;
+  CURLcode result;
   unsigned i;
   int total_failed = 0;
   char errbuf[CURL_ERROR_SIZE] = { 0, };
@@ -224,10 +224,10 @@ int main(void)
   transfer[1].bodyfile = "400.txt";
   transfer[1].logfile = "400_transfer_log.txt";
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res) {
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result) {
     fprintf(stderr, "curl_global_init failed\n");
-    return (int)res;
+    return (int)result;
   }
 
   /* You could enable global tracing for extra verbosity when verbosity is
@@ -277,7 +277,7 @@ int main(void)
 
     if(t->bodyfp) {
       /* Perform the transfer */
-      CURLcode result = curl_easy_perform(t->curl);
+      result = curl_easy_perform(t->curl);
 
       /* Save the body file */
       fclose(t->bodyfp);

docs/examples/maxconnects.c

@@ -33,9 +33,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -56,12 +56,12 @@ int main(void)
     while(urls[i]) {
       curl_easy_setopt(curl, CURLOPT_URL, urls[i]);
 
-      /* Perform the request, res gets the return code */
-      res = curl_easy_perform(curl);
+      /* Perform the request, result gets the return code */
+      result = curl_easy_perform(curl);
       /* Check for errors */
-      if(res != CURLE_OK)
+      if(result != CURLE_OK)
         fprintf(stderr, "curl_easy_perform() failed: %s\n",
-                curl_easy_strerror(res));
+                curl_easy_strerror(result));
       i++;
     }
     /* always cleanup */

docs/examples/multi-app.c

@@ -46,9 +46,9 @@ int main(void)
 
   int i;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   /* Allocate one curl handle per transfer */
   for(i = 0; i < HANDLECOUNT; i++)

docs/examples/multi-debugcallback.c

@@ -121,9 +121,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {

docs/examples/multi-double.c

@@ -38,9 +38,9 @@ int main(void)
   CURL *curl;
   CURL *curl2;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   curl2 = curl_easy_init();

docs/examples/multi-event.c

@@ -217,15 +217,15 @@ static int handle_socket(CURL *curl, curl_socket_t s, int action, void *userp,
 
 int main(int argc, char **argv)
 {
-  CURLcode res;
+  CURLcode result;
 
   if(argc <= 1)
     return 0;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res) {
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result) {
     fprintf(stderr, "Could not init curl\n");
-    return (int)res;
+    return (int)result;
   }
 
   base = event_base_new();

docs/examples/multi-formadd.c

@@ -43,9 +43,9 @@ int main(void)
   struct curl_slist *headerlist = NULL;
   static const char buf[] = "Expect:";
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   CURL_IGNORE_DEPRECATION(
     /* Fill in the file upload field. This makes libcurl load data from

docs/examples/multi-legacy.c

@@ -52,9 +52,9 @@ int main(void)
 
   int i;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   /* Allocate one curl handle per transfer */
   for(i = 0; i < HANDLECOUNT; i++)

docs/examples/multi-post.c

@@ -39,9 +39,9 @@ int main(void)
 
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {

docs/examples/multi-single.c

@@ -38,9 +38,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -66,7 +66,8 @@ int main(void)
           mresult = curl_multi_poll(multi, NULL, 0, 1000, NULL);
 
         if(mresult) {
-          fprintf(stderr, "curl_multi_poll() failed, code %d.\n", (int)mresult);
+          fprintf(stderr, "curl_multi_poll() failed, code %d.\n",
+                  (int)mresult);
           break;
         }
 

docs/examples/multi-uv.c

@@ -229,16 +229,16 @@ static int cb_socket(CURL *curl, curl_socket_t s, int action,
 
 int main(int argc, char **argv)
 {
-  CURLcode res;
+  CURLcode result;
   struct datauv uv = { 0 };
   int running_handles;
 
   if(argc <= 1)
     return 0;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   uv.loop = uv_default_loop();
   uv_timer_init(uv.loop, &uv.timeout);

docs/examples/netrc.c

@@ -33,9 +33,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -43,12 +43,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_NETRC_FILE, "/home/daniel/s3cr3ts.txt");
     curl_easy_setopt(curl, CURLOPT_URL, "https://curl.se/");
 
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     curl_easy_cleanup(curl);
   }
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/persistent.c

@@ -33,9 +33,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -45,23 +45,23 @@ int main(void)
     /* get the first document */
     curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/");
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* get another document from the same server using the same
        connection */
     curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/docs/");
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);
@@ -69,5 +69,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/pop3-authzid.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -59,12 +59,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_URL, "pop3://pop.example.com/1");
 
     /* Perform the retr */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -72,5 +72,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/pop3-dele.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -59,12 +59,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_NOBODY, 1L);
 
     /* Perform the custom request */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -72,5 +72,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/pop3-list.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -53,12 +53,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_URL, "pop3://pop.example.com");
 
     /* Perform the list */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -66,5 +66,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/pop3-multi.c

@@ -37,12 +37,12 @@
 
 int main(void)
 {
-  CURLcode res;
+  CURLcode result;
   CURL *curl;
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {

docs/examples/pop3-noop.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -59,12 +59,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_NOBODY, 1L);
 
     /* Perform the custom request */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -72,5 +72,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/pop3-retr.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -53,12 +53,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_URL, "pop3://pop.example.com/1");
 
     /* Perform the retr */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -66,5 +66,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/pop3-ssl.c

@@ -40,9 +40,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -80,12 +80,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
 
     /* Perform the retr */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -93,5 +93,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/pop3-stat.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -59,12 +59,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_NOBODY, 1L);
 
     /* Perform the custom request */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -72,5 +72,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/pop3-tls.c

@@ -40,9 +40,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -80,12 +80,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
 
     /* Perform the retr */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -93,5 +93,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/pop3-top.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -56,12 +56,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_CUSTOMREQUEST, "TOP 1 0");
 
     /* Perform the custom request */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -69,5 +69,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/pop3-uidl.c

@@ -39,9 +39,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -56,12 +56,12 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_CUSTOMREQUEST, "UIDL");
 
     /* Perform the custom request */
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* Always cleanup */
     curl_easy_cleanup(curl);
@@ -69,5 +69,5 @@ int main(void)
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/post-callback.c

@@ -68,7 +68,7 @@ static size_t read_cb(char *dest, size_t size, size_t nmemb, void *userp)
 int main(void)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
 
   struct WriteThis wt;
 
@@ -76,12 +76,12 @@ int main(void)
   wt.sizeleft = strlen(data);
 
   /* In Windows, this inits the Winsock stuff */
-  res = curl_global_init(CURL_GLOBAL_DEFAULT);
+  result = curl_global_init(CURL_GLOBAL_DEFAULT);
   /* Check for errors */
-  if(res != CURLE_OK) {
+  if(result != CURLE_OK) {
     fprintf(stderr, "curl_global_init() failed: %s\n",
-            curl_easy_strerror(res));
-    return (int)res;
+            curl_easy_strerror(result));
+    return (int)result;
   }
 
   /* get a curl handle */
@@ -114,7 +114,7 @@ int main(void)
       struct curl_slist *chunk = NULL;
 
       chunk = curl_slist_append(chunk, "Transfer-Encoding: chunked");
-      res = curl_easy_setopt(curl, CURLOPT_HTTPHEADER, chunk);
+      result = curl_easy_setopt(curl, CURLOPT_HTTPHEADER, chunk);
       /* use curl_slist_free_all() after the *perform() call to free this
          list again */
     }
@@ -137,18 +137,18 @@ int main(void)
       struct curl_slist *chunk = NULL;
 
       chunk = curl_slist_append(chunk, "Expect:");
-      res = curl_easy_setopt(curl, CURLOPT_HTTPHEADER, chunk);
+      result = curl_easy_setopt(curl, CURLOPT_HTTPHEADER, chunk);
       /* use curl_slist_free_all() after the *perform() call to free this
          list again */
     }
 #endif
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);

docs/examples/postinmemory.c

@@ -59,13 +59,13 @@ static size_t write_cb(void *contents, size_t size, size_t nmemb, void *userp)
 int main(void)
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
   struct MemoryStruct chunk;
   static const char *postthis = "Field=1&Field=2&Field=3";
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   chunk.memory = malloc(1);  /* grown as needed by realloc above */
   chunk.size = 0;            /* no data at this point */
@@ -89,12 +89,12 @@ int main(void)
     /* if we do not provide POSTFIELDSIZE, libcurl calls strlen() by itself */
     curl_easy_setopt(curl, CURLOPT_POSTFIELDSIZE, (long)strlen(postthis));
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK) {
+    if(result != CURLE_OK) {
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
     }
     else {
       /*

docs/examples/postit2-formadd.c

@@ -48,16 +48,16 @@
 int main(int argc, char *argv[])
 {
   CURL *curl;
-  CURLcode res;
+  CURLcode result;
 
   struct curl_httppost *formpost = NULL;
   struct curl_httppost *lastptr = NULL;
   struct curl_slist *headerlist = NULL;
   static const char buf[] = "Expect:";
 
-  res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   CURL_IGNORE_DEPRECATION(
     /* Fill in the file upload field */
@@ -96,12 +96,12 @@ int main(int argc, char *argv[])
       curl_easy_setopt(curl, CURLOPT_HTTPPOST, formpost);
     )
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);

docs/examples/postit2.c

@@ -46,9 +46,9 @@ int main(int argc, char *argv[])
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -85,12 +85,12 @@ int main(int argc, char *argv[])
       curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headerlist);
     curl_easy_setopt(curl, CURLOPT_MIMEPOST, form);
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);

docs/examples/progressfunc.c

@@ -77,9 +77,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -95,14 +95,14 @@ int main(void)
     curl_easy_setopt(curl, CURLOPT_XFERINFODATA, &prog);
 
     curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 0L);
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
-    if(res != CURLE_OK)
-      fprintf(stderr, "%s\n", curl_easy_strerror(res));
+    if(result != CURLE_OK)
+      fprintf(stderr, "%s\n", curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);
   }
   curl_global_cleanup();
-  return (int)res;
+  return (int)result;
 }

docs/examples/protofeats.c

@@ -38,9 +38,9 @@ int main(void)
   curl_version_info_data *ver;
   const char * const *ptr;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   ver = curl_version_info(CURLVERSION_NOW);
   printf("Protocols:\n");

docs/examples/range.c

@@ -31,20 +31,20 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
     curl_easy_setopt(curl, CURLOPT_URL, "https://curl.se/");
     curl_easy_setopt(curl, CURLOPT_RANGE, "200-999");
 
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
     curl_easy_cleanup(curl);
   }
 
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/resolve.c

@@ -42,15 +42,15 @@ int main(void)
   struct curl_slist *host = curl_slist_append(NULL,
                                               "example.com:443:127.0.0.1");
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
     curl_easy_setopt(curl, CURLOPT_RESOLVE, host);
     curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
-    res = curl_easy_perform(curl);
+    result = curl_easy_perform(curl);
 
     /* always cleanup */
     curl_easy_cleanup(curl);
@@ -59,5 +59,5 @@ int main(void)
   curl_slist_free_all(host);
   curl_global_cleanup();
 
-  return (int)res;
+  return (int)result;
 }

docs/examples/rtsp-options.c

@@ -33,9 +33,9 @@ int main(void)
 {
   CURL *curl;
 
-  CURLcode res = curl_global_init(CURL_GLOBAL_ALL);
-  if(res)
-    return (int)res;
+  CURLcode result = curl_global_init(CURL_GLOBAL_ALL);
+  if(result)
+    return (int)result;
 
   curl = curl_easy_init();
   if(curl) {
@@ -45,12 +45,12 @@ int main(void)
 
     curl_easy_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_OPTIONS);
 
-    /* Perform the request, res gets the return code */
-    res = curl_easy_perform(curl);
+    /* Perform the request, result gets the return code */
+    result = curl_easy_perform(curl);
     /* Check for errors */
-    if(res != CURLE_OK)
+    if(result != CURLE_OK)
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
-              curl_easy_strerror(res));
+              curl_easy_strerror(result));
 
     /* always cleanup */
     curl_easy_cleanup(curl);