Changeset 3232 for trunk/essentials/app-shells/bash/jobs.c

Timestamp:

Apr 29, 2007, 10:43:43 PM (18 years ago)

Author:

bird

Message:

Applied Brendan's patches.

File:

• trunk/essentials/app-shells/bash/jobs.c (modified) (2 diffs)

trunk/essentials/app-shells/bash/jobs.c

@@ -32 +32 @@
 #if defined (HAVE_UNISTD_H)
 #  include <unistd.h>
+#endif
+
+#ifdef __OS2__
+extern int _setpgid(pid_t pid, pid_t pgid);
 #endif
 
@@ -1562 +1566 @@
   map_over_jobs (print_job, format, -1);
 }
+
+#ifdef __OS2__
+/* Overrides the kLIBC setpgid() ENOSYS stub. This implements the 
+   simple calls that requires no real work. */
+int 
+setpgid (pid, pgid)
+    pid_t pid, pgid;
+{
+  /* FIXME: if ppid != getpid(), check that it exists. */
+  if (pid == pgid || pgid == getpid()) 
+    return 0;
+  return _setpgid (pid, pgid);
+}
+#endif
 
 /* Fork, handling errors.  Returns the pid of the newly made child, or 0.