hardenedbsd/HardenedBSD
1
0
Fork 0
mirror of https://git.hardenedbsd.org/hardenedbsd/HardenedBSD.git synced 2025-01-01 00:18:15 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

The mode page editor never cleaned up the temp files. Thanks

Browse Source 
to Joerg for noticing.  This low risk bug fix is appropriate for
2.1.
This commit is contained in:
Peter Dufault 1995-07-11 09:21:33 +00:00
parent 7c3041774a
commit ca4b4242c9
1 changed files with 32 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
sbin/scsi/scsi.c
View File

@ -39,7 +39,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: scsi.c,v 1.7 1995/05/05 20:42:00 dufault Exp $
* $Id: scsi.c,v 1.8 1995/05/30 06:09:58 rgrimes Exp $
*/
#include <stdio.h>
@ -51,6 +51,7 @@
#include <sys/file.h>
#include <scsi.h>
#include <ctype.h>
#include <signal.h>
int fd;
int debuglevel;
@ -573,6 +574,7 @@ struct editinfo
} editinfo[64]; /* XXX Bogus fixed size */
static int editind;
volatile int edit_opened;
static FILE *edit_file;
static char edit_name[L_tmpnam];
@ -582,6 +584,30 @@ edit_rewind(void)
editind = 0;
}
static void
edit_done(void)
{
int opened;
sigset_t all, prev;
sigfillset(&all);
(void)sigprocmask(SIG_SETMASK, &all, &prev);
opened = (int)edit_opened;
edit_opened = 0;
(void)sigprocmask(SIG_SETMASK, &prev, 0);
if (opened)
{
if (fclose(edit_file))
perror(edit_name);
if (unlink(edit_name))
perror(edit_name);
}
}
static void
edit_init(void)
{
@ -594,6 +620,9 @@ edit_init(void)
perror(edit_name);
exit(errno);
}
edit_opened = 1;
atexit(edit_done);
}
static void
@ -778,6 +807,8 @@ mode_edit(int fd, int page, int edit, int argc, char *argv[])
mh->mdl, fmt, arg_put, 0);
#endif
edit_done();
/* Make it permanent if pageselect is three.
*/