static int
tth_cache_file_create(const struct tth *tth)
{
char *pathname;
int accmode;
int fd;
g_return_val_if_fail(tth, -1);
accmode = O_WRONLY | O_TRUNC;
pathname = tth_cache_pathname(tth);
/*
* Critical section required since we could have a concurrent thread
* deciding to remove empty directories whilst we are attempting
* to create a new directory to store the new cached entry!
*/
TTH_PATH_LOCK;
fd = file_create_missing(pathname, accmode, TTH_FILE_MODE);
if (fd < 0 && ENOENT == errno) {
char *dir = filepath_directory(pathname);
if (0 == create_directory(dir, DEFAULT_DIRECTORY_MODE)) {
fd = file_create(pathname, accmode, TTH_FILE_MODE);
}
HFREE_NULL(dir);
}
TTH_PATH_UNLOCK;
HFREE_NULL(pathname);
return fd;
}
static int
tth_cache_file_create(const struct tth *tth)
{
char *pathname;
int accmode;
int fd;
g_return_val_if_fail(tth, -1);
accmode = O_WRONLY | O_TRUNC;
pathname = tth_cache_pathname(tth);
fd = file_create_missing(pathname, accmode, TTH_FILE_MODE);
if (fd < 0 && ENOENT == errno) {
char *dir = filepath_directory(pathname);
if (0 == create_directory(dir, DEFAULT_DIRECTORY_MODE)) {
fd = file_create(pathname, accmode, TTH_FILE_MODE);
}
HFREE_NULL(dir);
}
HFREE_NULL(pathname);
return fd;
}
