X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=uip%2Fslocal.c;h=f08f2ffc5b561e9ca3d0695d04a9ca26a382c287;hb=f77270883363b2407ba4588e20ab697535d45c50;hp=6b4c306ba7250e88701ab661d7e1878028d443b7;hpb=d45c3d28d788129428036fd7f26fa417beccd93e;p=mmh

diff --git a/uip/slocal.c b/uip/slocal.c
index 6b4c306..f08f2ff 100644
--- a/uip/slocal.c
+++ b/uip/slocal.c
@@ -34,15 +34,9 @@
 #include <sys/ioctl.h>
 #include <fcntl.h>
 
-#ifdef INITGROUPS_HEADER
-#include INITGROUPS_HEADER
-#else
-/* On AIX 4.1, initgroups() is defined and even documented (giving the parameter
-   types as char* and int), but doesn't have a prototype in any of the system
-   header files.  AIX 4.3, SunOS 4.1.3, and ULTRIX 4.2A have the same
-   problem. */
-extern int  initgroups(char*, int);
-#endif
+/* Hopefully, grp.h declares initgroups().  If we run into a platform
+   where it doesn't, we could consider declaring it here as well. */
+#include <grp.h>
 
 /* This define is needed for Berkeley db v2 and above to
  * make the header file expose the 'historical' ndbm APIs.
@@ -50,6 +44,8 @@ extern int  initgroups(char*, int);
  * harmless.
  */
 #define DB_DBM_HSEARCH 1
+#ifdef DB_DBM_HSEARCH
+#endif /* Use DB_DBM_HSEARCH to prevent warning from gcc -Wunused-macros. */
 #ifdef NDBM_HEADER
 #include NDBM_HEADER
 #endif
@@ -1214,9 +1210,7 @@ usr_pipe (int fd, char *cmd, char *pgm, char **vec, int suppress)
 static void
 alrmser (int i)
 {
-#ifndef RELIABLE_SIGNALS
-    SIGNAL (SIGALRM, alrmser);
-#endif
+    NMH_UNUSED (i);
 
     longjmp (myctx, DONE);
 }