mirror of
https://codeberg.org/grunfink/snac2.git
synced 2024-11-14 17:45:04 +00:00
New function user_list().
This commit is contained in:
parent
e5167b7b49
commit
5e438f8353
3 changed files with 47 additions and 2 deletions
34
data.c
34
data.c
|
@ -7,6 +7,9 @@
|
|||
|
||||
#include "snac.h"
|
||||
|
||||
#include <glob.h>
|
||||
|
||||
|
||||
int srv_open(char *basedir)
|
||||
/* opens a server */
|
||||
{
|
||||
|
@ -61,7 +64,7 @@ int srv_open(char *basedir)
|
|||
}
|
||||
|
||||
|
||||
void snac_free(snac *snac)
|
||||
void user_free(snac *snac)
|
||||
/* frees a user snac */
|
||||
{
|
||||
free(snac->uid);
|
||||
|
@ -125,9 +128,36 @@ int user_open(snac *snac, char *uid)
|
|||
srv_log(xs_fmt("invalid user '%s'", uid));
|
||||
|
||||
if (!ret)
|
||||
snac_free(snac);
|
||||
user_free(snac);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
d_char *user_list(void)
|
||||
/* returns the list of user ids */
|
||||
{
|
||||
d_char *list;
|
||||
xs *spec;
|
||||
glob_t globbuf;
|
||||
|
||||
globbuf.gl_offs = 1;
|
||||
|
||||
list = xs_list_new();
|
||||
spec = xs_fmt("%s/user/*", srv_basedir); /**/
|
||||
|
||||
if (glob(spec, 0, NULL, &globbuf) == 0) {
|
||||
int n;
|
||||
char *p;
|
||||
|
||||
for (n = 0; (p = globbuf.gl_pathv[n]) != NULL; n++) {
|
||||
if ((p = strrchr(p, '/')) != NULL)
|
||||
list = xs_list_append(list, p + 1);
|
||||
}
|
||||
}
|
||||
|
||||
globfree(&globbuf);
|
||||
|
||||
return list;
|
||||
}
|
||||
|
||||
|
|
14
main.c
14
main.c
|
@ -16,5 +16,19 @@ int main(int argc, char *argv[])
|
|||
user_open(&snac, "mike");
|
||||
snac_log(&snac, xs_str_new("ok"));
|
||||
|
||||
{
|
||||
xs *list = user_list();
|
||||
char *p, *uid;
|
||||
|
||||
p = list;
|
||||
while (xs_list_iter(&p, &uid)) {
|
||||
user_open(&snac, uid);
|
||||
|
||||
printf("%s (%s)\n", uid, xs_dict_get(snac.config, "name"));
|
||||
|
||||
user_free(&snac);
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
|
1
snac.h
1
snac.h
|
@ -28,6 +28,7 @@ typedef struct _snac {
|
|||
|
||||
int user_open(snac *snac, char *uid);
|
||||
void user_free(snac *snac);
|
||||
d_char *user_list(void);
|
||||
|
||||
void snac_debug(snac *snac, int level, d_char *str);
|
||||
#define snac_log(snac, str) snac_debug(snac, 0, str)
|
||||
|
|
Loading…
Reference in a new issue