reduce prot_uid() to a define

notqmail · Nov 15, 2022 · 1fd3f91 · 1fd3f91
1 parent 8f78935
commit 1fd3f91
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Showing 2 changed files with 2 additions and 6 deletions.
diff --git a/prot.c b/prot.c
@@ -18,8 +18,3 @@ int prot_gids(const char *user, gid_t gid)
 
   return setgid(gid); /* _should_ be redundant, but on some systems it isn't */
 }
-
-int prot_uid(uid_t uid)
-{
-  return setuid(uid);
-}
diff --git a/prot.h b/prot.h
@@ -2,9 +2,10 @@
 #define PROT_H
 
 #include <sys/types.h>
+#include <unistd.h>
 
 extern int prot_gid(gid_t gid);
 extern int prot_gids(const char *user, gid_t gid);
-extern int prot_uid(uid_t uid);
+#define prot_uid(uid) setuid(uid)
 
 #endif