diff options
| author |  John Kohl <jtkohl@mit.edu> | 1988-07-26 12:41:02 +0000 |
|---|---|---|
| committer | John Kohl <jtkohl@mit.edu> | 1988-07-26 12:41:02 +0000 |
| commit | 9d620ebf4b4dc6a1d37e4adf8f15c846f32c3e8a (patch) | |
| tree | c59e0855bba89d90a72c702f1bc3ab5f96fc8aa2 /lib/ZGetWGPort.c | |
| parent | 7b353390544ac903546a971fb83da2bcffc17e95 (diff) | |
revert to previous rev 1.3, using int's instead of shorts.
There was no way to return port #65535.
Diffstat (limited to 'lib/ZGetWGPort.c')
| -rw-r--r-- | lib/ZGetWGPort.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/ZGetWGPort.c b/lib/ZGetWGPort.c index b9901f8..c2d28e8 100644 --- a/lib/ZGetWGPort.c +++ b/lib/ZGetWGPort.c @@ -23,11 +23,11 @@ static char rcsid_ZGetWGPort_c[] = "$Header$"; extern char *getenv(); extern uid_t getuid(); -short ZGetWGPort() +int ZGetWGPort() { char *envptr, name[128]; FILE *fp; - short wgport; + int wgport; envptr = getenv("WGFILE"); if (!envptr) { @@ -38,7 +38,7 @@ short ZGetWGPort() return (-1); /* if fscanf fails, return -1 via wgport */ - if (fscanf(fp, "%hd", &wgport) != 1) + if (fscanf(fp, "%d", &wgport) != 1) wgport = -1; (void) fclose(fp); |