projects / packages / cscope.git / blame
| Commit | Line | Data |
|---|---|---|
| 066649ef AG |
1 | --- cscope-15.3.orig/src/main.c |
| 2 | +++ cscope-15.3/src/main.c | |
| 3 | @@ -336,9 +336,32 @@ | |
| 4 | } | |
| 5 | ||
| 6 | /* create the temporary file names */ | |
| 7 | - pid = getpid(); | |
| 8 | - (void) sprintf(temp1, "%s/cscope%d.1", tmpdir, pid); | |
| 9 | - (void) sprintf(temp2, "%s/cscope%d.2", tmpdir, pid); | |
| 10 | + do { | |
| 11 | + char *tempfile = tempnam(tmpdir, "cscope1"); | |
| 12 | + if (!tempfile) { | |
| 13 | + fprintf (stderr, "Can't create tempfile\n"); | |
| 14 | + exit(1); | |
| 15 | + } | |
| 16 | + if (strlen(tempfile) >= sizeof(temp1)) { | |
| 17 | + fprintf (stderr, "TMPDIR path is too long\n"); | |
| 18 | + exit(1); | |
| 19 | + } | |
| 20 | + strncpy (temp1, tempfile, sizeof (temp1)); | |
| 21 | + free (tempfile); | |
| 22 | + } while (open (temp1, O_CREAT|O_EXCL|O_WRONLY, S_IREAD|S_IWRITE) < 0); | |
| 23 | + do { | |
| 24 | + char *tempfile = tempnam(tmpdir, "cscope2"); | |
| 25 | + if (!tempfile) { | |
| 26 | + fprintf (stderr, "Can't create tempfile\n"); | |
| 27 | + exit(1); | |
| 28 | + } | |
| 29 | + if (strlen(tempfile) >= sizeof(temp2)) { | |
| 30 | + fprintf (stderr, "TMPDIR path is too long\n"); | |
| 31 | + exit(1); | |
| 32 | + } | |
| 33 | + strncpy (temp2, tempfile, sizeof (temp2)); | |
| 34 | + free (tempfile); | |
| 35 | + } while (open (temp2, O_CREAT|O_EXCL|O_WRONLY, S_IREAD|S_IWRITE) < 0); | |
| 36 | ||
| 37 | /* if running in the foreground */ | |
| 38 | if (signal(SIGINT, SIG_IGN) != SIG_IGN) { |