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example: fix formatting nits

Browse source 
Also:
- drop non-portable `__STRING()` macro use where still used.

Closes #19746
This commit is contained in:
Viktor Szakats 2025-11-28 14:19:18 +01:00
parent c10dda9ebb
commit aad3c2e8e1
No known key found for this signature in database
GPG key ID: B5ABD165E2AEF201
50 changed files with 225 additions and 227 deletions
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2
docs/examples/10-at-a-time.c
View file

@ -81,7 +81,7 @@ static const char *urls[] = {
};
#define MAX_PARALLEL 10 /* number of simultaneous transfers */
#define NUM_URLS sizeof(urls)/sizeof(char *)
#define NUM_URLS (sizeof(urls) / sizeof(char *))
static size_t write_cb(char *data, size_t n, size_t l, void *userp)
{

8
docs/examples/anyauthput.c
View file

@ -65,9 +65,9 @@
/* seek callback function */
static int my_seek(void *userp, curl_off_t offset, int origin)
{
FILE *fp = (FILE *) userp;
FILE *fp = (FILE *)userp;
if(fseek(fp, (long) offset, origin) == -1)
if(fseek(fp, (long)offset, origin) == -1)
/* could not seek */
return CURL_SEEKFUNC_CANTSEEK;
@ -128,13 +128,13 @@ int main(int argc, char **argv)
curl_easy_setopt(curl, CURLOPT_READFUNCTION, read_cb);
/* which file to upload */
curl_easy_setopt(curl, CURLOPT_READDATA, (void *) fp);
curl_easy_setopt(curl, CURLOPT_READDATA, (void *)fp);
/* set the seek function */
curl_easy_setopt(curl, CURLOPT_SEEKFUNCTION, my_seek);
/* pass the file descriptor to the seek callback as well */
curl_easy_setopt(curl, CURLOPT_SEEKDATA, (void *) fp);
curl_easy_setopt(curl, CURLOPT_SEEKDATA, (void *)fp);
/* enable "uploading" (which means PUT when doing HTTP) */
curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L);

6
docs/examples/block_ip.c
View file

@ -31,7 +31,11 @@
#ifdef __AMIGA__
#include <stdio.h>
int main(void) { printf("Platform not supported.\n"); return 1; }
int main(void)
{
printf("Platform not supported.\n");
return 1;
}
#else
#ifdef _MSC_VER

4
docs/examples/certinfo.c
View file

@ -29,7 +29,7 @@
#include <curl/curl.h>
static size_t write_cb(void *ptr, size_t size, size_t nmemb, void *stream)
static size_t write_cb(void *ptr, size_t size, size_t nmemb, void *stream)
{
(void)stream;
(void)ptr;
@ -74,10 +74,8 @@ int main(void)
for(slist = certinfo->certinfo[i]; slist; slist = slist->next)
printf("%s\n", slist->data);
}
}
}
curl_easy_cleanup(curl);

3
docs/examples/cookie_interface.c
View file

@ -71,8 +71,7 @@ static int print_cookies(CURL *curl)
return 0;
}
int
main(void)
int main(void)
{
CURL *curl;
CURLcode res;

15
docs/examples/crawler.c
View file

@ -65,7 +65,7 @@ struct memory {
static size_t write_cb(void *contents, size_t sz, size_t nmemb, void *ctx)
{
size_t realsize = sz * nmemb;
struct memory *mem = (struct memory*) ctx;
struct memory *mem = (struct memory *)ctx;
char *ptr = realloc(mem->buf, mem->size + realsize);
if(!ptr) {
/* out of memory */
@ -109,7 +109,7 @@ static CURL *make_handle(const char *url)
curl_easy_setopt(curl, CURLOPT_CONNECTTIMEOUT_MS, 2000L);
/* skip files larger than a gigabyte */
curl_easy_setopt(curl, CURLOPT_MAXFILESIZE_LARGE,
(curl_off_t)1024*1024*1024);
(curl_off_t)1024 * 1024 * 1024);
curl_easy_setopt(curl, CURLOPT_COOKIEFILE, "");
curl_easy_setopt(curl, CURLOPT_FILETIME, 1L);
curl_easy_setopt(curl, CURLOPT_USERAGENT, "mini crawler");
@ -121,8 +121,7 @@ static CURL *make_handle(const char *url)
}
/* HREF finder implemented in libxml2 but could be any HTML parser */
static size_t follow_links(CURLM *multi, struct memory *mem,
const char *url)
static size_t follow_links(CURLM *multi, struct memory *mem, const char *url)
{
int opts = HTML_PARSE_NOBLANKS | HTML_PARSE_NOERROR | \
HTML_PARSE_NOWARNING | HTML_PARSE_NONET;
@ -135,7 +134,7 @@ static size_t follow_links(CURLM *multi, struct memory *mem,
xmlXPathObjectPtr result;
if(!doc)
return 0;
xpath = (xmlChar*) "//a/@href";
xpath = (xmlChar *)"//a/@href";
context = xmlXPathNewContext(doc);
result = xmlXPathEvalExpression(xpath, context);
xmlXPathFreeContext(context);
@ -155,10 +154,10 @@ static size_t follow_links(CURLM *multi, struct memory *mem,
char *link;
if(follow_relative_links) {
xmlChar *orig = href;
href = xmlBuildURI(href, (xmlChar *) url);
href = xmlBuildURI(href, (xmlChar *)url);
xmlFree(orig);
}
link = (char *) href;
link = (char *)href;
if(!link || strlen(link) < 20)
continue;
if(!strncmp(link, "http://", 7) || !strncmp(link, "https://", 8)) {
@ -240,7 +239,7 @@ int main(void)
}
}
else {
printf("[%d] HTTP %d: %s\n", complete, (int) res_status, url);
printf("[%d] HTTP %d: %s\n", complete, (int)res_status, url);
}
}
else {

65
docs/examples/ephiperfifo.c
View file

@ -58,7 +58,6 @@ This is purely a demo app, all retrieved data is simply discarded by the write
callback.
*/
#include <errno.h>
#include <fcntl.h>
#include <signal.h>
@ -77,7 +76,6 @@ callback.
#define MSG_OUT stdout /* Send info to stdout, change to stderr if you want */
/* Global information, common to all connections */
struct GlobalInfo {
int epfd; /* epoll filedescriptor */
@ -105,23 +103,35 @@ struct SockInfo {
struct GlobalInfo *global;
};
#define mycase(code) \
case code: s = __STRING(code)
/* Die if we get a bad CURLMcode somewhere */
static void mcode_or_die(const char *where, CURLMcode code)
{
if(CURLM_OK != code) {
const char *s;
switch(code) {
mycase(CURLM_BAD_HANDLE); break;
mycase(CURLM_BAD_EASY_HANDLE); break;
mycase(CURLM_OUT_OF_MEMORY); break;
mycase(CURLM_INTERNAL_ERROR); break;
mycase(CURLM_UNKNOWN_OPTION); break;
mycase(CURLM_LAST); break;
default: s = "CURLM_unknown"; break;
mycase(CURLM_BAD_SOCKET);
case CURLM_BAD_HANDLE:
s = "CURLM_BAD_HANDLE";
break;
case CURLM_BAD_EASY_HANDLE:
s = "CURLM_BAD_EASY_HANDLE";
break;
case CURLM_OUT_OF_MEMORY:
s = "CURLM_OUT_OF_MEMORY";
break;
case CURLM_INTERNAL_ERROR:
s = "CURLM_INTERNAL_ERROR";
break;
case CURLM_UNKNOWN_OPTION:
s = "CURLM_UNKNOWN_OPTION";
break;
case CURLM_LAST:
s = "CURLM_LAST";
break;
default:
s = "CURLM_unknown";
break;
case CURLM_BAD_SOCKET:
s = "CURLM_BAD_SOCKET";
fprintf(MSG_OUT, "ERROR: %s returns %s\n", where, s);
/* ignore this error */
return;
@ -161,7 +171,7 @@ static int multi_timer_cb(CURLM *multi, long timeout_ms, struct GlobalInfo *g)
memset(&its, 0, sizeof(its));
}
timerfd_settime(g->tfd, /* flags= */0, &its, NULL);
timerfd_settime(g->tfd, /* flags= */ 0, &its, NULL);
return 0;
}
@ -281,7 +291,7 @@ static void setsock(struct SockInfo *f, curl_socket_t s, CURL *e, int act,
static void addsock(curl_socket_t s, CURL *curl, int action,
struct GlobalInfo *g)
{
struct SockInfo *fdp = (struct SockInfo*)calloc(1, sizeof(struct SockInfo));
struct SockInfo *fdp = (struct SockInfo *)calloc(1, sizeof(struct SockInfo));
fdp->global = g;
setsock(fdp, s, curl, action, g);
@ -291,12 +301,11 @@ static void addsock(curl_socket_t s, CURL *curl, int action,
/* CURLMOPT_SOCKETFUNCTION */
static int sock_cb(CURL *e, curl_socket_t s, int what, void *cbp, void *sockp)
{
struct GlobalInfo *g = (struct GlobalInfo*) cbp;
struct SockInfo *fdp = (struct SockInfo*) sockp;
const char *whatstr[]={ "none", "IN", "OUT", "INOUT", "REMOVE" };
struct GlobalInfo *g = (struct GlobalInfo *)cbp;
struct SockInfo *fdp = (struct SockInfo *)sockp;
const char *whatstr[] = {"none", "IN", "OUT", "INOUT", "REMOVE"};
fprintf(MSG_OUT,
"socket callback: s=%d e=%p what=%s ", s, e, whatstr[what]);
fprintf(MSG_OUT, "socket callback: s=%d e=%p what=%s ", s, e, whatstr[what]);
if(what == CURL_POLL_REMOVE) {
fprintf(MSG_OUT, "\n");
remsock(fdp, g);
@ -307,8 +316,7 @@ static int sock_cb(CURL *e, curl_socket_t s, int what, void *cbp, void *sockp)
addsock(s, e, what, g);
}
else {
fprintf(MSG_OUT,
"Changing action from %s to %s\n",
fprintf(MSG_OUT, "Changing action from %s to %s\n",
whatstr[fdp->action], whatstr[what]);
setsock(fdp, s, e, what, g);
}
@ -342,7 +350,7 @@ static void new_conn(const char *url, struct GlobalInfo *g)
struct ConnInfo *conn;
CURLMcode rc;
conn = (struct ConnInfo*)calloc(1, sizeof(*conn));
conn = (struct ConnInfo *)calloc(1, sizeof(*conn));
conn->error[0] = '\0';
conn->curl = curl_easy_init();
@ -364,8 +372,8 @@ static void new_conn(const char *url, struct GlobalInfo *g)
curl_easy_setopt(conn->curl, CURLOPT_FOLLOWLOCATION, 1L);
curl_easy_setopt(conn->curl, CURLOPT_LOW_SPEED_TIME, 3L);
curl_easy_setopt(conn->curl, CURLOPT_LOW_SPEED_LIMIT, 10L);
fprintf(MSG_OUT,
"Adding easy %p to multi %p (%s)\n", conn->curl, g->multi, url);
fprintf(MSG_OUT, "Adding easy %p to multi %p (%s)\n",
conn->curl, g->multi, url);
rc = curl_multi_add_handle(g->multi, conn->curl);
mcode_or_die("new_conn: curl_multi_add_handle", rc);
@ -381,9 +389,9 @@ static void fifo_cb(struct GlobalInfo *g, int revents)
int n = 0;
do {
s[0]='\0';
s[0] = '\0';
rv = fscanf(g->input, "%1023s%n", s, &n);
s[n]='\0';
s[n] = '\0';
if(n && s[0]) {
new_conn(s, g); /* if we read a URL, go get it! */
}
@ -437,7 +445,6 @@ static void clean_fifo(struct GlobalInfo *g)
unlink(fifo);
}
int g_should_exit_ = 0;
void sigint_handler(int signo)
@ -506,7 +513,7 @@ int main(int argc, char **argv)
while(!g_should_exit_) {
int idx;
int err = epoll_wait(g.epfd, events,
sizeof(events)/sizeof(struct epoll_event), 10000);
sizeof(events) / sizeof(struct epoll_event), 10000);
if(err == -1) {
/* !checksrc! disable ERRNOVAR 1 */
if(errno == EINTR) {

35
docs/examples/evhiperfifo.c
View file

@ -61,7 +61,6 @@ This is purely a demo app, all retrieved data is simply discarded by the write
callback.
*/
#include <errno.h>
#include <fcntl.h>
#include <stdio.h>
@ -79,7 +78,6 @@ callback.
#define MSG_OUT stdout /* Send info to stdout, change to stderr if you want */
/* Global information, common to all connections */
struct GlobalInfo {
struct ev_loop *loop;
@ -119,7 +117,7 @@ static int multi_timer_cb(CURLM *multi, long timeout_ms, struct GlobalInfo *g)
ev_timer_stop(g->loop, &g->timer_event);
if(timeout_ms >= 0) {
/* -1 means delete, other values are timeout times in milliseconds */
double t = timeout_ms / 1000;
double t = timeout_ms / 1000;
ev_timer_init(&g->timer_event, timer_cb, t, 0.);
ev_timer_start(g->loop, &g->timer_event);
}
@ -196,7 +194,7 @@ static void event_cb(EV_P_ struct ev_io *w, int revents)
int action;
printf("%s w %p revents %i\n", __PRETTY_FUNCTION__, (void *)w, revents);
g = (struct GlobalInfo*) w->data;
g = (struct GlobalInfo *)w->data;
action = ((revents & EV_READ) ? CURL_POLL_IN : 0) |
((revents & EV_WRITE) ? CURL_POLL_OUT : 0);
@ -270,15 +268,14 @@ static void addsock(curl_socket_t s, CURL *curl, int action,
/* CURLMOPT_SOCKETFUNCTION */
static int sock_cb(CURL *e, curl_socket_t s, int what, void *cbp, void *sockp)
{
struct GlobalInfo *g = (struct GlobalInfo*) cbp;
struct SockInfo *fdp = (struct SockInfo*) sockp;
const char *whatstr[]={ "none", "IN", "OUT", "INOUT", "REMOVE"};
struct GlobalInfo *g = (struct GlobalInfo *)cbp;
struct SockInfo *fdp = (struct SockInfo *)sockp;
const char *whatstr[] = {"none", "IN", "OUT", "INOUT", "REMOVE"};
printf("%s e %p s %i what %i cbp %p sockp %p\n",
__PRETTY_FUNCTION__, e, s, what, cbp, sockp);
fprintf(MSG_OUT,
"socket callback: s=%d e=%p what=%s ", s, e, whatstr[what]);
fprintf(MSG_OUT, "socket callback: s=%d e=%p what=%s ", s, e, whatstr[what]);
if(what == CURL_POLL_REMOVE) {
fprintf(MSG_OUT, "\n");
remsock(fdp, g);
@ -289,8 +286,7 @@ static int sock_cb(CURL *e, curl_socket_t s, int what, void *cbp, void *sockp)
addsock(s, e, what, g);
}
else {
fprintf(MSG_OUT,
"Changing action from %s to %s\n",
fprintf(MSG_OUT, "Changing action from %s to %s\n",
whatstr[fdp->action], whatstr[what]);
setsock(fdp, s, e, what, g);
}
@ -302,7 +298,7 @@ static int sock_cb(CURL *e, curl_socket_t s, int what, void *cbp, void *sockp)
static size_t write_cb(void *ptr, size_t size, size_t nmemb, void *data)
{
size_t realsize = size * nmemb;
struct ConnInfo *conn = (struct ConnInfo*) data;
struct ConnInfo *conn = (struct ConnInfo *)data;
(void)ptr;
(void)conn;
return realsize;
@ -316,8 +312,9 @@ static int xferinfo_cb(void *p, curl_off_t dltotal, curl_off_t dlnow,
(void)ult;
(void)uln;
fprintf(MSG_OUT, "Progress: %s (%" CURL_FORMAT_CURL_OFF_T
"/%" CURL_FORMAT_CURL_OFF_T ")\n", conn->url, dlnow, dltotal);
fprintf(MSG_OUT, "Progress: %s (%" CURL_FORMAT_CURL_OFF_T "/"
"%" CURL_FORMAT_CURL_OFF_T ")\n",
conn->url, dlnow, dltotal);
return 0;
}
@ -328,7 +325,7 @@ static void new_conn(const char *url, struct GlobalInfo *g)
CURLMcode rc;
conn = calloc(1, sizeof(*conn));
conn->error[0]='\0';
conn->error[0] = '\0';
conn->curl = curl_easy_init();
if(!conn->curl) {
@ -349,8 +346,8 @@ static void new_conn(const char *url, struct GlobalInfo *g)
curl_easy_setopt(conn->curl, CURLOPT_LOW_SPEED_TIME, 3L);
curl_easy_setopt(conn->curl, CURLOPT_LOW_SPEED_LIMIT, 10L);
fprintf(MSG_OUT,
"Adding easy %p to multi %p (%s)\n", conn->curl, g->multi, url);
fprintf(MSG_OUT, "Adding easy %p to multi %p (%s)\n",
conn->curl, g->multi, url);
rc = curl_multi_add_handle(g->multi, conn->curl);
mcode_or_die("new_conn: curl_multi_add_handle", rc);
@ -369,9 +366,9 @@ static void fifo_cb(EV_P_ struct ev_io *w, int revents)
(void)revents;
do {
s[0]='\0';
s[0] = '\0';
rv = fscanf(g->input, "%1023s%n", s, &n);
s[n]='\0';
s[n] = '\0';
if(n && s[0]) {
new_conn(s, g); /* if we read a URL, go get it! */
}

5
docs/examples/externalsocket.c
View file

@ -124,7 +124,7 @@ int main(void)
memset(&servaddr, 0, sizeof(servaddr));
servaddr.sin_family = AF_INET;
servaddr.sin_port = htons(PORTNUM);
servaddr.sin_port = htons(PORTNUM);
servaddr.sin_addr.s_addr = inet_addr(IPADDR);
if(INADDR_NONE == servaddr.sin_addr.s_addr) {
@ -132,8 +132,7 @@ int main(void)
return 2;
}
if(connect(sockfd, (struct sockaddr *) &servaddr, sizeof(servaddr)) ==
-1) {
if(connect(sockfd, (struct sockaddr *)&servaddr, sizeof(servaddr)) == -1) {
close(sockfd);
printf("client error: connect: %s\n", strerror(errno));
return 1;

5
docs/examples/ftp-wildcard.c
View file

@ -85,8 +85,7 @@ static long file_is_downloaded(void *input)
return CURL_CHUNK_END_FUNC_OK;
}
static size_t write_cb(char *buff, size_t size, size_t nmemb,
void *cb_data)
static size_t write_cb(char *buff, size_t size, size_t nmemb, void *cb_data)
{
struct callback_data *data = cb_data;
size_t written = 0;
@ -104,7 +103,7 @@ int main(int argc, char **argv)
CURL *curl;
/* help data */
struct callback_data data = { 0 };
struct callback_data data = {0};
/* global initialization */
CURLcode res = curl_global_init(CURL_GLOBAL_ALL);

1
docs/examples/ftpget.c
View file

@ -52,7 +52,6 @@ static size_t write_cb(void *buffer, size_t size, size_t nmemb, void *stream)
return fwrite(buffer, size, nmemb, out->stream);
}
int main(void)
{
CURL *curl;

2
docs/examples/ftpgetresp.c
View file

@ -90,7 +90,7 @@ int main(void)
curl_easy_cleanup(curl);
}
fclose(ftpfile); /* close the local file */
fclose(ftpfile); /* close the local file */
fclose(respfile); /* close the response file */
curl_global_cleanup();

4
docs/examples/ftpuploadfrommem.c
View file

@ -30,7 +30,7 @@
#include <curl/curl.h>
static const char data[]=
static const char data[] =
"Lorem ipsum dolor sit amet, consectetur adipiscing elit. "
"___ rhoncus odio id venenatis volutpat. Vestibulum dapibus "
"bibendum ullamcorper. Maecenas finibus elit augue, vel "
@ -64,7 +64,7 @@ static size_t read_cb(char *ptr, size_t size, size_t nmemb, void *userp)
return copylen;
}
return 0; /* no more data left to deliver */
return 0; /* no more data left to deliver */
}
int main(void)

7
docs/examples/getinmemory.c
View file

@ -37,8 +37,7 @@ struct MemoryStruct {
size_t size;
};
static size_t write_cb(void *contents, size_t size, size_t nmemb,
void *userp)
static size_t write_cb(void *contents, size_t size, size_t nmemb, void *userp)
{
size_t realsize = size * nmemb;
struct MemoryStruct *mem = (struct MemoryStruct *)userp;
@ -69,8 +68,8 @@ int main(void)
if(res)
return (int)res;
chunk.memory = malloc(1); /* grown as needed by the realloc above */
chunk.size = 0; /* no data at this point */
chunk.memory = malloc(1); /* grown as needed by the realloc above */
chunk.size = 0; /* no data at this point */
/* init the curl session */
curl = curl_easy_init();

3
docs/examples/getredirect.c
View file

@ -54,8 +54,7 @@ int main(void)
curl_easy_strerror(res));
else {
res = curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &response_code);
if((res == CURLE_OK) &&
((response_code / 100) != 3)) {
if((res == CURLE_OK) && ((response_code / 100) != 3)) {
/* a redirect implies a 3xx response code */
fprintf(stderr, "Not a redirect.\n");
}

31
docs/examples/ghiper.c
View file

@ -171,8 +171,8 @@ static int update_timeout_cb(CURLM *multi, long timeout_ms, void *userp)
{
struct timeval timeout;
struct GlobalInfo *g = (struct GlobalInfo *)userp;
timeout.tv_sec = timeout_ms/1000;
timeout.tv_usec = (timeout_ms%1000)*1000;
timeout.tv_sec = timeout_ms / 1000;
timeout.tv_usec = (timeout_ms % 1000) * 1000;
MSG_OUT("*** update_timeout_cb %ld => %ld:%ld ***\n",
timeout_ms, timeout.tv_sec, timeout.tv_usec);
@ -191,7 +191,7 @@ static int update_timeout_cb(CURLM *multi, long timeout_ms, void *userp)
/* Called by glib when we get action on a multi socket */
static gboolean event_cb(GIOChannel *ch, GIOCondition condition, gpointer data)
{
struct GlobalInfo *g = (struct GlobalInfo*) data;
struct GlobalInfo *g = (struct GlobalInfo *)data;
CURLMcode rc;
int fd = g_io_channel_unix_get_fd(ch);
@ -259,9 +259,9 @@ static void addsock(curl_socket_t s, CURL *curl, int action,
/* CURLMOPT_SOCKETFUNCTION */
static int sock_cb(CURL *e, curl_socket_t s, int what, void *cbp, void *sockp)
{
struct GlobalInfo *g = (struct GlobalInfo*) cbp;
struct SockInfo *fdp = (struct SockInfo*) sockp;
static const char *whatstr[]={ "none", "IN", "OUT", "INOUT", "REMOVE" };
struct GlobalInfo *g = (struct GlobalInfo *)cbp;
struct SockInfo *fdp = (struct SockInfo *)sockp;
static const char *whatstr[] = {"none", "IN", "OUT", "INOUT", "REMOVE"};
MSG_OUT("socket callback: s=%d e=%p what=%s ", s, e, whatstr[what]);
if(what == CURL_POLL_REMOVE) {
@ -276,8 +276,7 @@ static int sock_cb(CURL *e, curl_socket_t s, int what, void *cbp, void *sockp)
addsock(s, e, what, g);
}
else {
MSG_OUT(
"Changing action from %d to %d\n", fdp->action, what);
MSG_OUT("Changing action from %d to %d\n", fdp->action, what);
setsock(fdp, s, e, what, g);
}
}
@ -288,7 +287,7 @@ static int sock_cb(CURL *e, curl_socket_t s, int what, void *cbp, void *sockp)
static size_t write_cb(void *ptr, size_t size, size_t nmemb, void *data)
{
size_t realsize = size * nmemb;
struct ConnInfo *conn = (struct ConnInfo*) data;
struct ConnInfo *conn = (struct ConnInfo *)data;
(void)ptr;
(void)conn;
return realsize;
@ -302,8 +301,8 @@ static int xferinfo_cb(void *p, curl_off_t dltotal, curl_off_t dlnow,
(void)ult;
(void)uln;
fprintf(MSG_OUT, "Progress: %s (%" CURL_FORMAT_CURL_OFF_T
"/%" CURL_FORMAT_CURL_OFF_T ")\n", conn->url, dlnow, dltotal);
fprintf(MSG_OUT, "Progress: %s (%" CURL_FORMAT_CURL_OFF_T "/"
"%" CURL_FORMAT_CURL_OFF_T ")\n", conn->url, dlnow, dltotal);
return 0;
}
@ -357,18 +356,18 @@ static gboolean fifo_cb(GIOChannel *ch, GIOCondition condition, gpointer data)
rv = g_io_channel_read_line(ch, &buf, &len, &tp, &err);
if(buf) {
if(tp) {
buf[tp]='\0';
buf[tp] = '\0';
}
new_conn(buf, (struct GlobalInfo*)data);
new_conn(buf, (struct GlobalInfo *)data);
g_free(buf);
}
else {
buf = g_malloc(BUF_SIZE + 1);
while(TRUE) {
buf[BUF_SIZE]='\0';
buf[BUF_SIZE] = '\0';
g_io_channel_read_chars(ch, buf, BUF_SIZE, &len, &err);
if(len) {
buf[len]='\0';
buf[len] = '\0';
if(all) {
tmp = all;
all = g_strdup_printf("%s%s", tmp, buf);
@ -383,7 +382,7 @@ static gboolean fifo_cb(GIOChannel *ch, GIOCondition condition, gpointer data)
}
}
if(all) {
new_conn(all, (struct GlobalInfo*)data);
new_conn(all, (struct GlobalInfo *)data);
g_free(all);
}
g_free(buf);

1
docs/examples/headerapi.c
View file

@ -76,7 +76,6 @@ int main(void)
printf(" %s: %s (%u)\n", h->name, h->value, (unsigned int)h->amount);
prev = h;
} while(h);
}
/* always cleanup */
curl_easy_cleanup(curl);

75
docs/examples/hiperfifo.c
View file

@ -77,7 +77,6 @@ callback.
#define MSG_OUT stdout /* Send info to stdout, change to stderr if you want */
/* Global information, common to all connections */
struct GlobalInfo {
struct event_base *evbase;
@ -107,23 +106,35 @@ struct SockInfo {
struct GlobalInfo *global;
};
#define mycase(code) \
case code: s = __STRING(code)
/* Die if we get a bad CURLMcode somewhere */
static void mcode_or_die(const char *where, CURLMcode code)
{
if(CURLM_OK != code) {
const char *s;
switch(code) {
mycase(CURLM_BAD_HANDLE); break;
mycase(CURLM_BAD_EASY_HANDLE); break;
mycase(CURLM_OUT_OF_MEMORY); break;
mycase(CURLM_INTERNAL_ERROR); break;
mycase(CURLM_UNKNOWN_OPTION); break;
mycase(CURLM_LAST); break;
default: s = "CURLM_unknown"; break;
mycase(CURLM_BAD_SOCKET);
case CURLM_BAD_HANDLE:
s = "CURLM_BAD_HANDLE";
break;
case CURLM_BAD_EASY_HANDLE:
s = "CURLM_BAD_EASY_HANDLE";
break;
case CURLM_OUT_OF_MEMORY:
s = "CURLM_OUT_OF_MEMORY";
break;
case CURLM_INTERNAL_ERROR:
s = "CURLM_INTERNAL_ERROR";
break;
case CURLM_UNKNOWN_OPTION:
s = "CURLM_UNKNOWN_OPTION";
break;
case CURLM_LAST:
s = "CURLM_LAST";
break;
default:
s = "CURLM_unknown";
break;
case CURLM_BAD_SOCKET:
s = "CURLM_BAD_SOCKET";
fprintf(MSG_OUT, "ERROR: %s returns %s\n", where, s);
/* ignore this error */
return;
@ -139,8 +150,8 @@ static int multi_timer_cb(CURLM *multi, long timeout_ms, struct GlobalInfo *g)
struct timeval timeout;
(void)multi;
timeout.tv_sec = timeout_ms/1000;
timeout.tv_usec = (timeout_ms%1000)*1000;
timeout.tv_sec = timeout_ms / 1000;
timeout.tv_usec = (timeout_ms % 1000) * 1000;
fprintf(MSG_OUT, "multi_timer_cb: Setting timeout to %ld ms\n", timeout_ms);
/*
@ -185,7 +196,7 @@ static void check_multi_info(struct GlobalInfo *g)
/* Called by libevent when we get action on a multi socket */
static void event_cb(int fd, short kind, void *userp)
{
struct GlobalInfo *g = (struct GlobalInfo*) userp;
struct GlobalInfo *g = (struct GlobalInfo *)userp;
CURLMcode rc;
int action =
@ -261,12 +272,11 @@ static void addsock(curl_socket_t s, CURL *curl, int action,
/* CURLMOPT_SOCKETFUNCTION */
static int sock_cb(CURL *e, curl_socket_t s, int what, void *cbp, void *sockp)
{
struct GlobalInfo *g = (struct GlobalInfo*) cbp;
struct SockInfo *fdp = (struct SockInfo*) sockp;
const char *whatstr[]={ "none", "IN", "OUT", "INOUT", "REMOVE" };
struct GlobalInfo *g = (struct GlobalInfo *)cbp;
struct SockInfo *fdp = (struct SockInfo *)sockp;
const char *whatstr[] = {"none", "IN", "OUT", "INOUT", "REMOVE"};
fprintf(MSG_OUT,
"socket callback: s=%d e=%p what=%s ", s, e, whatstr[what]);
fprintf(MSG_OUT, "socket callback: s=%d e=%p what=%s ", s, e, whatstr[what]);
if(what == CURL_POLL_REMOVE) {
fprintf(MSG_OUT, "\n");
remsock(fdp);
@ -277,8 +287,7 @@ static int sock_cb(CURL *e, curl_socket_t s, int what, void *cbp, void *sockp)
addsock(s, e, what, g);
}
else {
fprintf(MSG_OUT,
"Changing action from %s to %s\n",
fprintf(MSG_OUT, "Changing action from %s to %s\n",
whatstr[fdp->action], whatstr[what]);
setsock(fdp, s, e, what, g);
}
@ -302,8 +311,8 @@ static int xferinfo_cb(void *p, curl_off_t dltotal, curl_off_t dlnow,
(void)ult;
(void)uln;
fprintf(MSG_OUT, "Progress: %s (%" CURL_FORMAT_CURL_OFF_T
"/%" CURL_FORMAT_CURL_OFF_T ")\n", conn->url, dlnow, dltotal);
fprintf(MSG_OUT, "Progress: %s (%" CURL_FORMAT_CURL_OFF_T "/"
"%" CURL_FORMAT_CURL_OFF_T ")\n", conn->url, dlnow, dltotal);
return 0;
}
@ -333,8 +342,8 @@ static void new_conn(const char *url, struct GlobalInfo *g)
curl_easy_setopt(conn->curl, CURLOPT_XFERINFOFUNCTION, xferinfo_cb);
curl_easy_setopt(conn->curl, CURLOPT_PROGRESSDATA, conn);
curl_easy_setopt(conn->curl, CURLOPT_FOLLOWLOCATION, 1L);
fprintf(MSG_OUT,
"Adding easy %p to multi %p (%s)\n", conn->curl, g->multi, url);
fprintf(MSG_OUT, "Adding easy %p to multi %p (%s)\n",
conn->curl, g->multi, url);
rc = curl_multi_add_handle(g->multi, conn->curl);
mcode_or_die("new_conn: curl_multi_add_handle", rc);
@ -353,9 +362,9 @@ static void fifo_cb(int fd, short event, void *arg)
(void)event;
do {
s[0]='\0';
s[0] = '\0';
rv = fscanf(g->input, "%1023s%n", s, &n);
s[n]='\0';
s[n] = '\0';
if(n && s[0]) {
if(!strcmp(s, "stop")) {
g->stopped = 1;
@ -386,7 +395,7 @@ static int init_fifo(struct GlobalInfo *g)
}
}
unlink(fifo);
if(mkfifo (fifo, 0600) == -1) {
if(mkfifo(fifo, 0600) == -1) {
perror("mkfifo");
return 1;
}
@ -398,7 +407,7 @@ static int init_fifo(struct GlobalInfo *g)
g->input = fdopen(sockfd, "r");
fprintf(MSG_OUT, "Now, pipe some URL's into > %s\n", fifo);
event_assign(&g->fifo_event, g->evbase, sockfd, EV_READ|EV_PERSIST,
event_assign(&g->fifo_event, g->evbase, sockfd, EV_READ | EV_PERSIST,
fifo_cb, g);
event_add(&g->fifo_event, NULL);
return 0;
@ -406,9 +415,9 @@ static int init_fifo(struct GlobalInfo *g)
static void clean_fifo(struct GlobalInfo *g)
{
event_del(&g->fifo_event);
fclose(g->input);
unlink(fifo);
event_del(&g->fifo_event);
fclose(g->input);
unlink(fifo);
}
int main(int argc, char **argv)

3
docs/examples/hsts-preload.c
View file

@ -53,8 +53,7 @@ struct state {
/* "read" is from the point of the library, it wants data from us. One domain
entry per invoke. */
static CURLSTScode hstsread(CURL *curl, struct curl_hstsentry *e,
void *userp)
static CURLSTScode hstsread(CURL *curl, struct curl_hstsentry *e, void *userp)
{
const char *host;
const char *expire;

4
docs/examples/htmltidy.c
View file

@ -48,14 +48,14 @@ static uint write_cb(char *in, uint size, uint nmemb, TidyBuffer *out)
static void dumpNode(TidyDoc doc, TidyNode tnod, int indent)
{
TidyNode child;
for(child = tidyGetChild(tnod); child; child = tidyGetNext(child) ) {
for(child = tidyGetChild(tnod); child; child = tidyGetNext(child)) {
ctmbstr name = tidyNodeGetName(child);
if(name) {
/* if it has a name, then it is an HTML tag ... */
TidyAttr attr;
printf("%*.*s%s ", indent, indent, "<", name);
/* walk the attribute list */
for(attr = tidyAttrFirst(child); attr; attr = tidyAttrNext(attr) ) {
for(attr = tidyAttrFirst(child); attr; attr = tidyAttrNext(attr)) {
printf("%s", tidyAttrName(attr));
tidyAttrValue(attr) ? printf("=\"%s\" ",
tidyAttrValue(attr)) : printf(" ");

7
docs/examples/htmltitle.cpp
View file

@ -55,9 +55,8 @@
// libxml callback context structure
//
struct Context
{
Context(): addTitle(false) { }
struct Context {
Context() : addTitle(false) {}
bool addTitle;
std::string title;
@ -79,7 +78,7 @@ static size_t writer(char *data, size_t size, size_t nmemb,
if(writerData == NULL)
return 0;
writerData->append(data, size*nmemb);
writerData->append(data, size * nmemb);
return size * nmemb;
}

1
docs/examples/http2-pushinmemory.c
View file

@ -115,7 +115,6 @@ static int server_push_callback(CURL *parent,
return CURL_PUSH_OK;
}
/*
* Download a file over HTTP/2, take care of server push.
*/

2
docs/examples/httpput-postfields.c
View file

@ -30,7 +30,7 @@
#include <curl/curl.h>
static const char olivertwist[]=
static const char olivertwist[] =
"Among other public buildings in a certain town, which for many reasons "
"it will be prudent to refrain from mentioning, and to which I will assign "
"no fictitious name, there is one anciently common to most towns, great or "

2
docs/examples/httpput.c
View file

@ -77,7 +77,7 @@ int main(int argc, char **argv)
{
CURL *curl;
CURLcode res;
FILE * hd_src;
FILE *hd_src;
struct stat file_info;
char *file;

4
docs/examples/imap-append.c
View file

@ -64,7 +64,7 @@ static size_t read_cb(char *ptr, size_t size, size_t nmemb, void *userp)
const char *data;
size_t room = size * nmemb;
if((size == 0) || (nmemb == 0) || ((size*nmemb) < 1)) {
if((size == 0) || (nmemb == 0) || ((size * nmemb) < 1)) {
return 0;
}
@ -95,7 +95,7 @@ int main(void)
if(curl) {
size_t filesize;
long infilesize = LONG_MAX;
struct upload_status upload_ctx = { 0 };
struct upload_status upload_ctx = {0};
/* Set username and password */
curl_easy_setopt(curl, CURLOPT_USERNAME, "user");

2
docs/examples/imap-ssl.c
View file

@ -51,7 +51,7 @@ int main(void)
curl_easy_setopt(curl, CURLOPT_PASSWORD, "secret");
/* This fetches message 1 from the user's inbox. Note the use of
* imaps:// rather than imap:// to request an SSL based connection. */
* imaps:// rather than imap:// to request an SSL based connection. */
curl_easy_setopt(curl, CURLOPT_URL,
"imaps://imap.example.com/INBOX/;UID=1");

2
docs/examples/log_failed_transfers.c
View file

@ -236,7 +236,7 @@ int main(void)
curl_global_trace("all");
#endif
for(i = 0; i < sizeof(transfer)/sizeof(transfer[0]); ++i) {
for(i = 0; i < sizeof(transfer) / sizeof(transfer[0]); ++i) {
int failed = 0;
struct transfer *t = &transfer[i];

2
docs/examples/multi-app.c
View file

@ -66,7 +66,7 @@ int main(void)
int still_running = 1; /* keep number of running handles */
CURLMsg *msg; /* for picking up messages with the transfer status */
CURLMsg *msg; /* for picking up messages with the transfer status */
int msgs_left; /* how many messages are left */
/* add the individual transfers */

18
docs/examples/multi-event.c
View file

@ -47,7 +47,7 @@ static struct curl_context *create_curl_context(curl_socket_t sockfd)
{
struct curl_context *context;
context = (struct curl_context *) malloc(sizeof(*context));
context = (struct curl_context *)malloc(sizeof(*context));
context->sockfd = sockfd;
@ -134,10 +134,9 @@ static void curl_perform(int fd, short event, void *arg)
if(event & EV_WRITE)
flags |= CURL_CSELECT_OUT;
context = (struct curl_context *) arg;
context = (struct curl_context *)arg;
curl_multi_socket_action(multi, context->sockfd, flags,
&running_handles);
curl_multi_socket_action(multi, context->sockfd, flags, &running_handles);
check_multi_info();
}
@ -148,8 +147,7 @@ static void on_timeout(evutil_socket_t fd, short events, void *arg)
(void)fd;
(void)events;
(void)arg;
curl_multi_socket_action(multi, CURL_SOCKET_TIMEOUT, 0,
&running_handles);
curl_multi_socket_action(multi, CURL_SOCKET_TIMEOUT, 0, &running_handles);
check_multi_info();
}
@ -186,9 +184,9 @@ static int handle_socket(CURL *curl, curl_socket_t s, int action, void *userp,
case CURL_POLL_OUT:
case CURL_POLL_INOUT:
curl_context = socketp ?
(struct curl_context *) socketp : create_curl_context(s);
(struct curl_context *)socketp : create_curl_context(s);
curl_multi_assign(multi, s, (void *) curl_context);
curl_multi_assign(multi, s, (void *)curl_context);
if(action != CURL_POLL_IN)
events |= EV_WRITE;
@ -205,8 +203,8 @@ static int handle_socket(CURL *curl, curl_socket_t s, int action, void *userp,
break;
case CURL_POLL_REMOVE:
if(socketp) {
event_del(((struct curl_context*) socketp)->event);
destroy_curl_context((struct curl_context*) socketp);
event_del(((struct curl_context *)socketp)->event);
destroy_curl_context((struct curl_context *)socketp);
curl_multi_assign(multi, s, NULL);
}
break;

6
docs/examples/multi-legacy.c
View file

@ -72,7 +72,7 @@ int main(void)
int still_running = 0; /* keep number of running handles */
CURLMsg *msg; /* for picking up messages with the transfer status */
CURLMsg *msg; /* for picking up messages with the transfer status */
int msgs_left; /* how many messages are left */
/* add the individual transfers */
@ -85,7 +85,7 @@ int main(void)
while(still_running) {
struct timeval timeout;
int rc; /* select() return code */
int rc; /* select() return code */
CURLMcode mc; /* curl_multi_fdset() return code */
fd_set fdread;
@ -155,7 +155,7 @@ int main(void)
case -1:
/* select error */
break;
case 0: /* timeout */
case 0: /* timeout */
default: /* action */
curl_multi_perform(multi, &still_running);
break;

18
docs/examples/multi-uv.c
View file

@ -60,7 +60,7 @@ static struct curl_context *create_curl_context(curl_socket_t sockfd,
{
struct curl_context *context;
context = (struct curl_context *) malloc(sizeof(*context));
context = (struct curl_context *)malloc(sizeof(*context));
context->sockfd = sockfd;
context->uv = uv;
@ -73,13 +73,13 @@ static struct curl_context *create_curl_context(curl_socket_t sockfd,
static void curl_close_cb(uv_handle_t *handle)
{
struct curl_context *context = (struct curl_context *) handle->data;
struct curl_context *context = (struct curl_context *)handle->data;
free(context);
}
static void destroy_curl_context(struct curl_context *context)
{
uv_close((uv_handle_t *) &context->poll_handle, curl_close_cb);
uv_close((uv_handle_t *)&context->poll_handle, curl_close_cb);
}
static void add_download(const char *url, int num, CURLM *multi)
@ -145,7 +145,7 @@ static void on_uv_socket(uv_poll_t *req, int status, int events)
{
int running_handles;
int flags = 0;
struct curl_context *context = (struct curl_context *) req->data;
struct curl_context *context = (struct curl_context *)req->data;
(void)status;
if(events & UV_READABLE)
flags |= CURL_CSELECT_IN;
@ -202,9 +202,9 @@ static int cb_socket(CURL *curl, curl_socket_t s, int action,
case CURL_POLL_OUT:
case CURL_POLL_INOUT:
curl_context = socketp ?
(struct curl_context *) socketp : create_curl_context(s, uv);
(struct curl_context *)socketp : create_curl_context(s, uv);
curl_multi_assign(uv->multi, s, (void *) curl_context);
curl_multi_assign(uv->multi, s, (void *)curl_context);
if(action != CURL_POLL_IN)
events |= UV_WRITABLE;
@ -215,8 +215,8 @@ static int cb_socket(CURL *curl, curl_socket_t s, int action,
break;
case CURL_POLL_REMOVE:
if(socketp) {
uv_poll_stop(&((struct curl_context*)socketp)->poll_handle);
destroy_curl_context((struct curl_context*) socketp);
uv_poll_stop(&((struct curl_context *)socketp)->poll_handle);
destroy_curl_context((struct curl_context *)socketp);
curl_multi_assign(uv->multi, s, NULL);
}
break;
@ -230,7 +230,7 @@ static int cb_socket(CURL *curl, curl_socket_t s, int action,
int main(int argc, char **argv)
{
CURLcode res;
struct datauv uv = { 0 };
struct datauv uv = {0};
int running_handles;
if(argc <= 1)

2
docs/examples/multithread.c
View file

@ -56,7 +56,6 @@ struct targ {
const char *url;
};
static void *pull_one_url(void *p)
{
CURL *curl;
@ -72,7 +71,6 @@ static void *pull_one_url(void *p)
return NULL;
}
/*
int pthread_create(pthread_t *new_thread_ID,
const pthread_attr_t *attr,

3
docs/examples/netrc.c
View file

@ -40,8 +40,7 @@ int main(void)
curl = curl_easy_init();
if(curl) {
curl_easy_setopt(curl, CURLOPT_NETRC, CURL_NETRC_OPTIONAL);
curl_easy_setopt(curl, CURLOPT_NETRC_FILE,
"/home/daniel/s3cr3ts.txt");
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);

2
docs/examples/post-callback.c
View file

@ -47,7 +47,7 @@ struct WriteThis {
static size_t read_cb(char *dest, size_t size, size_t nmemb, void *userp)
{
struct WriteThis *wt = (struct WriteThis *)userp;
size_t buffer_size = size*nmemb;
size_t buffer_size = size * nmemb;
if(wt->sizeleft) {
/* copy as much as possible from the source to the destination */

5
docs/examples/postinmemory.c
View file

@ -36,8 +36,7 @@ struct MemoryStruct {
size_t size;
};
static size_t write_cb(void *contents, size_t size, size_t nmemb,
void *userp)
static size_t write_cb(void *contents, size_t size, size_t nmemb, void *userp)
{
size_t realsize = size * nmemb;
struct MemoryStruct *mem = (struct MemoryStruct *)userp;
@ -104,7 +103,7 @@ int main(void)
*
* Do something nice with it!
*/
printf("%s\n",chunk.memory);
printf("%s\n", chunk.memory);
}
/* always cleanup */

4
docs/examples/sftpget.c
View file

@ -50,8 +50,7 @@ struct FtpFile {
FILE *stream;
};
static size_t write_cb(void *buffer, size_t size, size_t nmemb,
void *stream)
static size_t write_cb(void *buffer, size_t size, size_t nmemb, void *stream)
{
struct FtpFile *out = (struct FtpFile *)stream;
if(!out->stream) {
@ -63,7 +62,6 @@ static size_t write_cb(void *buffer, size_t size, size_t nmemb,
return fwrite(buffer, size, nmemb, out->stream);
}
int main(void)
{
CURL *curl;

1
docs/examples/sftpuploadresume.c
View file

@ -83,7 +83,6 @@ static curl_off_t sftpGetRemoteFileSize(const char *i_remoteFile)
return remoteFileSizeByte;
}
static int sftpResumeUpload(CURL *curl, const char *remotepath,
const char *localpath)
{

4
docs/examples/shared-connection-cache.c
View file

@ -29,8 +29,8 @@
#include <curl/curl.h>
static void my_lock(CURL *curl, curl_lock_data data,
curl_lock_access laccess, void *useptr)
static void my_lock(CURL *curl, curl_lock_data data, curl_lock_access laccess,
void *useptr)
{
(void)curl;
(void)data;

8
docs/examples/simplessl.c
View file

@ -68,11 +68,11 @@ int main(void)
const char *pKeyType;
#ifdef USE_ENGINE
pKeyName = "rsa_test";
pKeyType = "ENG";
pKeyName = "rsa_test";
pKeyType = "ENG";
#else
pKeyName = "testkey.pem";
pKeyType = "PEM";
pKeyName = "testkey.pem";
pKeyType = "PEM";
#endif
res = curl_global_init(CURL_GLOBAL_ALL);

9
docs/examples/smooth-gtk-thread.c
View file

@ -108,11 +108,10 @@ static void *pull_one_url(void *NaN)
return NULL;
}
static gboolean pulse_bar(gpointer data)
{
gdk_threads_enter();
gtk_progress_bar_pulse(GTK_PROGRESS_BAR (data));
gtk_progress_bar_pulse(GTK_PROGRESS_BAR(data));
gdk_threads_leave();
/* Return true so the function is called again; returning false removes this
@ -127,7 +126,7 @@ static void *create_thread(void *progress_bar)
int i;
/* Make sure I do not create more threads than urls. */
for(i = 0; i < NUMT && i < num_urls ; i++) {
for(i = 0; i < NUMT && i < num_urls; i++) {
int error = pthread_create(&tid[i],
NULL, /* default attributes please */
pull_one_url,
@ -196,7 +195,7 @@ int main(int argc, char **argv)
/* Progress bar */
progress_bar = gtk_progress_bar_new();
gtk_progress_bar_pulse(GTK_PROGRESS_BAR (progress_bar));
gtk_progress_bar_pulse(GTK_PROGRESS_BAR(progress_bar));
/* Make uniform pulsing */
gint pulse_ref = g_timeout_add(300, pulse_bar, progress_bar);
g_object_set_data(G_OBJECT(progress_bar), "pulse_id",
@ -206,7 +205,7 @@ int main(int argc, char **argv)
gtk_widget_show_all(top_window);
printf("gtk_widget_show_all\n");
g_signal_connect(G_OBJECT (top_window), "delete-event",
g_signal_connect(G_OBJECT(top_window), "delete-event",
G_CALLBACK(cb_delete), NULL);
if(!g_thread_create(&create_thread, progress_bar, FALSE, NULL) != 0)

4
docs/examples/smtp-authzid.c
View file

@ -73,7 +73,7 @@ static size_t read_cb(char *ptr, size_t size, size_t nmemb, void *userp)
size_t room = size * nmemb;
size_t len;
if((size == 0) || (nmemb == 0) || ((size*nmemb) < 1)) {
if((size == 0) || (nmemb == 0) || ((size * nmemb) < 1)) {
return 0;
}
@ -99,7 +99,7 @@ int main(void)
curl = curl_easy_init();
if(curl) {
struct curl_slist *recipients = NULL;
struct upload_status upload_ctx = { 0 };
struct upload_status upload_ctx = {0};
/* This is the URL for your mailserver. In this example we connect to the
smtp-submission port as we require an authenticated connection. */

4
docs/examples/smtp-mail.c
View file

@ -70,7 +70,7 @@ static size_t read_cb(char *ptr, size_t size, size_t nmemb, void *userp)
size_t room = size * nmemb;
size_t len;
if((size == 0) || (nmemb == 0) || ((size*nmemb) < 1)) {
if((size == 0) || (nmemb == 0) || ((size * nmemb) < 1)) {
return 0;
}
@ -96,7 +96,7 @@ int main(void)
curl = curl_easy_init();
if(curl) {
struct curl_slist *recipients = NULL;
struct upload_status upload_ctx = { 0 };
struct upload_status upload_ctx = {0};
/* This is the URL for your mailserver */
curl_easy_setopt(curl, CURLOPT_URL, "smtp://mail.example.com");

4
docs/examples/smtp-multi.c
View file

@ -63,7 +63,7 @@ static size_t read_cb(char *ptr, size_t size, size_t nmemb, void *userp)
size_t room = size * nmemb;
size_t len;
if((size == 0) || (nmemb == 0) || ((size*nmemb) < 1)) {
if((size == 0) || (nmemb == 0) || ((size * nmemb) < 1)) {
return 0;
}
@ -94,7 +94,7 @@ int main(void)
if(multi) {
int still_running = 1;
struct curl_slist *recipients = NULL;
struct upload_status upload_ctx = { 0 };
struct upload_status upload_ctx = {0};
/* This is the URL for your mailserver */
curl_easy_setopt(curl, CURLOPT_URL, "smtp://mail.example.com");

4
docs/examples/smtp-ssl.c
View file

@ -67,7 +67,7 @@ static size_t read_cb(char *ptr, size_t size, size_t nmemb, void *userp)
size_t room = size * nmemb;
size_t len;
if((size == 0) || (nmemb == 0) || ((size*nmemb) < 1)) {
if((size == 0) || (nmemb == 0) || ((size * nmemb) < 1)) {
return 0;
}
@ -93,7 +93,7 @@ int main(void)
curl = curl_easy_init();
if(curl) {
struct curl_slist *recipients = NULL;
struct upload_status upload_ctx = { 0 };
struct upload_status upload_ctx = {0};
/* Set username and password */
curl_easy_setopt(curl, CURLOPT_USERNAME, "user");

4
docs/examples/smtp-tls.c
View file

@ -67,7 +67,7 @@ static size_t read_cb(char *ptr, size_t size, size_t nmemb, void *userp)
size_t room = size * nmemb;
size_t len;
if((size == 0) || (nmemb == 0) || ((size*nmemb) < 1)) {
if((size == 0) || (nmemb == 0) || ((size * nmemb) < 1)) {
return 0;
}
@ -93,7 +93,7 @@ int main(void)
curl = curl_easy_init();
if(curl) {
struct curl_slist *recipients = NULL;
struct upload_status upload_ctx = { 0 };
struct upload_status upload_ctx = {0};
/* Set username and password */
curl_easy_setopt(curl, CURLOPT_USERNAME, "user");

2
docs/examples/sslbackend.c
View file

@ -38,7 +38,7 @@
* SSL backend has to be configured).
*
* **** This example only works with libcurl 7.56.0 and later! ****
*/
*/
int main(int argc, char **argv)
{

33
docs/examples/synctime.c
View file

@ -66,7 +66,11 @@
#include <stdio.h>
#ifndef _WIN32
int main(void) { printf("Platform not supported.\n"); return 1; }
int main(void)
{
printf("Platform not supported.\n");
return 1;
}
#else
#if (defined(_WIN32_WINNT) && (_WIN32_WINNT >= 0x0602)) || \
@ -79,7 +83,11 @@ int main(void) { printf("Platform not supported.\n"); return 1; }
#endif
#ifdef CURL_WINDOWS_UWP
int main(void) { printf("Platform not supported.\n"); return 1; }
int main(void)
{
printf("Platform not supported.\n");
return 1;
}
#else
#include <time.h>
@ -123,8 +131,7 @@ static SYSTEMTIME LOCALTime;
#define HTTP_COMMAND_HEAD 0
#define HTTP_COMMAND_GET 1
static size_t write_cb(void *ptr, size_t size, size_t nmemb,
void *stream)
static size_t write_cb(void *ptr, size_t size, size_t nmemb, void *stream)
{
fwrite(ptr, size, nmemb, stream);
return nmemb * size;
@ -280,7 +287,7 @@ int main(int argc, char *argv[])
snprintf(conf->http_proxy, MAX_STRING, "%s", &argv[OptionIndex][8]);
if((strcmp(argv[OptionIndex], "--help") == 0) ||
(strcmp(argv[OptionIndex], "/?") == 0)) {
(strcmp(argv[OptionIndex], "/?") == 0)) {
showUsage();
return 0;
}
@ -317,9 +324,9 @@ int main(int argc, char *argv[])
gmt = gmtime(&tt);
tt_gmt = mktime(gmt);
tzonediffFloat = difftime(tt_local, tt_gmt);
tzonediffWord = (int)(tzonediffFloat/3600.0);
tzonediffWord = (int)(tzonediffFloat / 3600.0);
if(tzonediffWord == (int)(tzonediffFloat/3600.0))
if(tzonediffWord == (int)(tzonediffFloat / 3600.0))
snprintf(tzoneBuf, sizeof(tzoneBuf), "%+03d'00'", tzonediffWord);
else
snprintf(tzoneBuf, sizeof(tzoneBuf), "%+03d'30'", tzonediffWord);
@ -329,9 +336,8 @@ int main(int argc, char *argv[])
GetLocalTime(&LOCALTime);
snprintf(timeBuf, 60, "%s, %02d %s %04d %02d:%02d:%02d.%03d, ",
DayStr[LOCALTime.wDayOfWeek], LOCALTime.wDay,
MthStr[LOCALTime.wMonth-1], LOCALTime.wYear,
LOCALTime.wHour, LOCALTime.wMinute, LOCALTime.wSecond,
LOCALTime.wMilliseconds);
MthStr[LOCALTime.wMonth - 1], LOCALTime.wYear, LOCALTime.wHour,
LOCALTime.wMinute, LOCALTime.wSecond, LOCALTime.wMilliseconds);
fprintf(stderr, "Fetch: %s\n\n", conf->timeserver);
fprintf(stderr, "Before HTTP. Date: %s%s\n\n", timeBuf, tzoneBuf);
@ -343,9 +349,8 @@ int main(int argc, char *argv[])
GetLocalTime(&LOCALTime);
snprintf(timeBuf, 60, "%s, %02d %s %04d %02d:%02d:%02d.%03d, ",
DayStr[LOCALTime.wDayOfWeek], LOCALTime.wDay,
MthStr[LOCALTime.wMonth-1], LOCALTime.wYear,
LOCALTime.wHour, LOCALTime.wMinute, LOCALTime.wSecond,
LOCALTime.wMilliseconds);
MthStr[LOCALTime.wMonth - 1], LOCALTime.wYear, LOCALTime.wHour,
LOCALTime.wMinute, LOCALTime.wSecond, LOCALTime.wMilliseconds);
fprintf(stderr, "\nAfter HTTP. Date: %s%s\n", timeBuf, tzoneBuf);
if(AutoSyncTime == 3) {
@ -359,7 +364,7 @@ int main(int argc, char *argv[])
GetLocalTime(&LOCALTime);
snprintf(timeBuf, 60, "%s, %02d %s %04d %02d:%02d:%02d.%03d, ",
DayStr[LOCALTime.wDayOfWeek], LOCALTime.wDay,
MthStr[LOCALTime.wMonth-1], LOCALTime.wYear,
MthStr[LOCALTime.wMonth - 1], LOCALTime.wYear,
LOCALTime.wHour, LOCALTime.wMinute, LOCALTime.wSecond,
LOCALTime.wMilliseconds);
fprintf(stderr, "\nNew System's Date: %s%s\n", timeBuf, tzoneBuf);

2
docs/examples/threaded-ssl.c
View file

@ -46,7 +46,7 @@
#define NUMT 4
/* List of URLs to fetch.*/
static const char * const urls[]= {
static const char * const urls[] = {
"https://www.example.com/",
"https://www2.example.com/",
"https://www3.example.com/",

4
docs/examples/usercertinmem.c
View file

@ -114,7 +114,7 @@ static CURLcode sslctx_function(CURL *curl, void *sslctx, void *pointer)
}
/* tell SSL to use the X509 certificate */
ret = SSL_CTX_use_certificate((SSL_CTX*)sslctx, cert);
ret = SSL_CTX_use_certificate((SSL_CTX *)sslctx, cert);
if(ret != 1) {
printf("Use certificate failed\n");
}
@ -132,7 +132,7 @@ static CURLcode sslctx_function(CURL *curl, void *sslctx, void *pointer)
}
/* tell SSL to use the RSA key from memory */
ret = SSL_CTX_use_RSAPrivateKey((SSL_CTX*)sslctx, rsa);
ret = SSL_CTX_use_RSAPrivateKey((SSL_CTX *)sslctx, rsa);
if(ret != 1) {
printf("Use Key failed\n");
}

10
docs/examples/xmlstream.c
View file

@ -55,7 +55,7 @@ struct ParserStruct {
static void startElement(void *userData, const XML_Char *name,
const XML_Char **atts)
{
struct ParserStruct *state = (struct ParserStruct *) userData;
struct ParserStruct *state = (struct ParserStruct *)userData;
state->tags++;
state->depth++;
@ -70,7 +70,7 @@ static void startElement(void *userData, const XML_Char *name,
static void characterDataHandler(void *userData, const XML_Char *s, int len)
{
struct ParserStruct *state = (struct ParserStruct *) userData;
struct ParserStruct *state = (struct ParserStruct *)userData;
struct MemoryStruct *mem = &state->characters;
char *ptr = realloc(mem->memory, mem->size + (unsigned long)len + 1);
@ -89,7 +89,7 @@ static void characterDataHandler(void *userData, const XML_Char *s, int len)
static void endElement(void *userData, const XML_Char *name)
{
struct ParserStruct *state = (struct ParserStruct *) userData;
struct ParserStruct *state = (struct ParserStruct *)userData;
state->depth--;
printf("%5lu %10lu %s\n", state->depth, state->characters.size, name);
@ -98,9 +98,9 @@ static void endElement(void *userData, const XML_Char *name)
static size_t write_cb(void *contents, size_t length, size_t nmemb,
void *userp)
{
XML_Parser parser = (XML_Parser) userp;
XML_Parser parser = (XML_Parser)userp;
size_t real_size = length * nmemb;
struct ParserStruct *state = (struct ParserStruct *) XML_GetUserData(parser);
struct ParserStruct *state = (struct ParserStruct *)XML_GetUserData(parser);
/* Only parse if we are not already in a failure state. */
if(state->ok && XML_Parse(parser, contents, (int)real_size, 0) == 0) {