Re: frequently updated pixbuf images disapear after a while
- From: rupert <rupertt gmail com>
- To: "Peter Firefly Lund" <firefly diku dk>
- Cc: John Coppens <john jcoppens com>, gtk-app-devel-list gnome org
- Subject: Re: frequently updated pixbuf images disapear after a while
- Date: Sun, 27 Aug 2006 10:37:18 +0200
On 8/27/06, Peter Firefly Lund <firefly diku dk> wrote:
On Sun, 27 Aug 2006, rupert wrote:
> {
> gchar mapper_chk_cmd[128];
>
> sprintf(mapper_chk_cmd, MAPPER_PATH, data);
mapper_chk_cmd = g_sprintf(MAPPER_PATH, data);
(if MAPPER_PATH is a format string with zero or one %s in it.)
i changed it to this
gchar mapper_chk_cmd;
mapper_chk_cmd = g_sprintf(MAPPER_PATH, data);
but now i get a warning about a wrong pointer assignment(translated into
english)
in the fopen call.
> FILE *fp = fopen(mapper_chk_cmd, "r");
>
> if(fp) {
> return TRUE;
> } else {
> return FALSE;
> }
> fclose(fp);
file descriptor leak.
?? what do you mean with that, how can i fix that?
return TRUE;
> }
>
> gboolean crypto_mount_check(gchar *data)
> {
> gchar mount_chk_cmd[128];
> gchar buf[512];
>
> sprintf(mount_chk_cmd, MOUNT_PATH, data);
mount_chk_cmd = g_sprintf(MOUNT_PATH, data);
same aS above
> FILE *pp = popen(mount_chk_cmd, "r");
>
> if(pp) {
> size_t got = fread(buf, 1, sizeof(buf), pp);
> pclose(pp);
> if(got != 0) {
check also errno.
> return TRUE;
> } else {
> return FALSE;
> }
> }
>
> return TRUE;
why TRUE?
without I get a warning that a non-void function flew ends(translated.)
}
-Peter
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