curl/lib/wildcard.c

70 строки
1.9 KiB
C
Исходник Обычный вид История

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build: fix circular header inclusion with other packages This commit renames lib/setup.h to lib/curl_setup.h and renames lib/setup_once.h to lib/curl_setup_once.h. Removes the need and usage of a header inclusion guard foreign to libcurl. [1] Removes the need and presence of an alarming notice we carried in old setup_once.h [2] ---------------------------------------- 1 - lib/setup_once.h used __SETUP_ONCE_H macro as header inclusion guard up to commit ec691ca3 which changed this to HEADER_CURL_SETUP_ONCE_H, this single inclusion guard is enough to ensure that inclusion of lib/setup_once.h done from lib/setup.h is only done once. Additionally lib/setup.h has always used __SETUP_ONCE_H macro to protect inclusion of setup_once.h even after commit ec691ca3, this was to avoid a circular header inclusion triggered when building a c-ares enabled version with c-ares sources available which also has a setup_once.h header. Commit ec691ca3 exposes the real nature of __SETUP_ONCE_H usage in lib/setup.h, it is a header inclusion guard foreign to libcurl belonging to c-ares's setup_once.h The renaming this commit does, fixes the circular header inclusion, and as such removes the need and usage of a header inclusion guard foreign to libcurl. Macro __SETUP_ONCE_H no longer used in libcurl. 2 - Due to the circular interdependency of old lib/setup_once.h and the c-ares setup_once.h header, old file lib/setup_once.h has carried back from 2006 up to now days an alarming and prominent notice about the need of keeping libcurl's and c-ares's setup_once.h in sync. Given that this commit fixes the circular interdependency, the need and presence of mentioned notice is removed. All mentioned interdependencies come back from now old days when the c-ares project lived inside a curl subdirectory. This commit removes last traces of such fact.
2013-01-06 22:06:49 +04:00
#include "curl_setup.h"
#include "wildcard.h"
#include "llist.h"
#include "fileinfo.h"
/* The last 3 #include files should be in this order */
#include "curl_printf.h"
#include "curl_memory.h"
#include "memdebug.h"
static void fileinfo_dtor(void *user, void *element)
{
(void)user;
Curl_fileinfo_cleanup(element);
}
CURLcode Curl_wildcard_init(struct WildcardData *wc)
{
Curl_llist_init(&wc->filelist, fileinfo_dtor);
wc->state = CURLWC_INIT;
return CURLE_OK;
}
void Curl_wildcard_dtor(struct WildcardData *wc)
{
if(!wc)
return;
if(wc->dtor) {
wc->dtor(wc->protdata);
wc->dtor = ZERO_NULL;
wc->protdata = NULL;
}
DEBUGASSERT(wc->protdata == NULL);
Curl_llist_destroy(&wc->filelist, NULL);
free(wc->path);
wc->path = NULL;
free(wc->pattern);
wc->pattern = NULL;
wc->customptr = NULL;
wc->state = CURLWC_INIT;
}