security-and-privacy/gnupg
security-and-privacy/gnupg
1
0
Fork 0
mirror of git://git.gnupg.org/gnupg.git synced 2025-07-03 22:56:33 +02:00
Code Activity

change the semantics of spawn_cb routine.

Browse source 
--

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
This commit is contained in:
NIIBE Yutaka 2022-11-17 15:16:03 +09:00
parent 729951f4c2
commit 4736debd01
No known key found for this signature in database
GPG key ID: 640114AF89DE6054
4 changed files with 19 additions and 75 deletions
Download patch file Download diff file Expand all files Collapse all files

30
common/exectool.c
View file

@ -302,35 +302,11 @@ copy_buffer_flush (struct copy_buffer *c, estream_t sink)
static int
close_all_except (struct spawn_cb_arg *arg)
close_all_except (void *arg)
{
int except[32];
int i = 0;
int fd_in = arg->std_fds[0];
int fd_out = arg->std_fds[1];
int fd_err = arg->std_fds[2];
int *exceptclose = arg->arg;
int *exceptclose = arg;
if (fd_in >= 0)
except[i++] = fd_in;
if (fd_out >= 0)
except[i++] = fd_out;
if (fd_err >= 0)
except[i++] = fd_err;
for (; i < 31; i++)
{
int fd = *exceptclose++;
if (fd < 0)
break;
else
except[i] = fd;
}
except[i++] = -1;
close_all_fds (3, except);
close_all_fds (3, exceptclose);
return 1;
}