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New function mtime_nl().

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default 2022-11-25 13:33:13 +01:00
parent afeec970a3
commit 2d7c327cbf
2 changed files with 12 additions and 5 deletions
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14
data.c
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@ -185,14 +185,20 @@ d_char *user_list(void)
} }
double mtime(const char *fn) double mtime_nl(const char *fn, int *n_link)
/* returns the mtime of a file or directory, or 0.0 */ /* returns the mtime and number of links of a file or directory, or 0.0 */
{ {
struct stat st; struct stat st;
double r = 0.0; double r = 0.0;
int n = 0;
if (fn && stat(fn, &st) != -1) if (fn && stat(fn, &st) != -1) {
r = (double)st.st_mtim.tv_sec; r = (double) st.st_mtim.tv_sec;
n = st.st_nlink;
}
if (*n_link)
*n_link = n;
return r; return r;
} }

3
snac.h
View File

@ -50,7 +50,8 @@ int check_password(char *uid, char *passwd, char *hash);
void srv_archive(char *direction, char *req, char *payload, int p_size, void srv_archive(char *direction, char *req, char *payload, int p_size,
int status, char *headers, char *body, int b_size); int status, char *headers, char *body, int b_size);
double mtime(const char *fn); double mtime_nl(const char *fn, int *n_link);
#define mtime(fn) mtime_nl(fn, NULL)
int index_add(const char *fn, const char *md5); int index_add(const char *fn, const char *md5);
int index_del(const char *fn, const char *md5); int index_del(const char *fn, const char *md5);