X-Git-Url: http://git.marmaro.de/?p=mmh;a=blobdiff_plain;f=uip%2Frcvpack.c;h=bd6bacbf1d5b0de2fdddada4b110ae13934caa9f;hp=352f785b6bbf0affc7ed33ac6b48086d602764d2;hb=d4bcca1aa235370bc20bc2734c0cd6f700b17871;hpb=fede6e42d81ce34fd5c1bbe7fb2757b281c2573a

diff --git a/uip/rcvpack.c b/uip/rcvpack.c
index 352f785..bd6bacb 100644
--- a/uip/rcvpack.c
+++ b/uip/rcvpack.c
@@ -10,6 +10,9 @@
 #include <h/dropsbr.h>
 #include <h/rcvmail.h>
 #include <h/tws.h>
+#include <unistd.h>
+#include <locale.h>
+#include <sysexits.h>
 
 static struct swit switches[] = {
 #define VERSIONSW  0
@@ -42,23 +45,23 @@ main(int argc, char **argv)
 			switch (smatch(++cp, switches)) {
 			case AMBIGSW:
 				ambigsw(cp, switches);
-				exit(1);
+				exit(EX_USAGE);
 			case UNKWNSW:
-				adios(NULL, "-%s unknown", cp);
+				adios(EX_USAGE, NULL, "-%s unknown", cp);
 
 			case HELPSW:
 				snprintf(buf, sizeof(buf),
 						"%s [switches] file",
 						invo_name);
 				print_help(buf, switches, 1);
-				exit(0);
+				exit(argc == 2 ? EX_OK : EX_USAGE);
 			case VERSIONSW:
 				print_version(invo_name);
-				exit(0);
+				exit(argc == 2 ? EX_OK : EX_USAGE);
 			}
 		}
 		if (file)
-			adios(NULL, "only one file at a time!");
+			adios(EX_USAGE, NULL, "only one file at a time!");
 		else
 			file = cp;
 	}