#4 closed defect (fixed)
shmat wrong return code
| Reported by: | Yuri Dario | Owned by: | bird |
|---|---|---|---|
| Priority: | normal | Milestone: | libc-0.6 |
| Component: | libc | Version: | |
| Severity: | normal | Keywords: | |
| Cc: |
Description
shmat returns 0 instead of -1 for errors:
Index: lib/process/shmat.c =================================================================== RCS file: /netlabs.cvs/libc/src/emx/src/lib/process/shmat.c,v retrieving revision 1.1.1.2 diff -u -r1.1.1.2 shmat.c --- lib/process/shmat.c 2005/07/18 19:51:22 1.1.1.2 +++ lib/process/shmat.c 2005/10/24 14:56:24 @@ -49,6 +49,6 @@
if (rc >= 0)
LIBCLOG_RETURN_P(pvActual);
errno = -rc;
- LIBCLOG_ERROR_RETURN_P(NULL);
+ LIBCLOG_ERROR_RETURN_P(-1);
}
Change History (3)
comment:1 by , 19 years ago
comment:2 by , 19 years ago
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
Applied with appropriate (void *) cast.
comment:3 by , 19 years ago
| Milestone: | → libc-0.6 |
|---|
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Index: lib/process/shmat.c =================================================================== RCS file: /netlabs.cvs/libc/src/emx/src/lib/process/shmat.c,v retrieving revision 1.1.1.2 diff -u -r1.1.1.2 shmat.c --- lib/process/shmat.c 2005/07/18 19:51:22 1.1.1.2 +++ lib/process/shmat.c 2005/10/24 14:56:24 @@ -49,6 +49,6 @@ if (rc >= 0) LIBCLOG_RETURN_P(pvActual); errno = -rc; - LIBCLOG_ERROR_RETURN_P(NULL); + LIBCLOG_ERROR_RETURN_P(-1); }