X-Git-Url: http://git.marmaro.de/?p=mmh;a=blobdiff_plain;f=uip%2Fmhparam.c;h=76fe4279998e4557aabc6fdef7aa28ea30f459ea;hp=dce2d753f3d666823ff574808ce749b6e2ecc707;hb=43ae44731bc0732c894ba6dc7de2d2881c5888e0;hpb=768131a744e94e1aeadf0608854f4ccb75f2c952

diff --git a/uip/mhparam.c b/uip/mhparam.c
index dce2d75..76fe427 100644
--- a/uip/mhparam.c
+++ b/uip/mhparam.c
@@ -10,6 +10,7 @@
 */
 
 #include <h/mh.h>
+#include <sysexits.h>
 
 static struct swit switches[] = {
 #define COMPSW  0
@@ -140,17 +141,17 @@ main(int argc, char **argv)
 			switch (smatch(++cp, switches)) {
 			case AMBIGSW:
 				ambigsw(cp, switches);
-				done(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 [profile-components] [switches]", invo_name);
 				print_help(buf, switches, 1);
-				done(1);
+				exit(argc == 2 ? EX_OK : EX_USAGE);
 			case VERSIONSW:
 				print_version(invo_name);
-				done(1);
+				exit(argc == 2 ? EX_OK : EX_USAGE);
 
 			case COMPSW:
 				components = 1;
@@ -203,7 +204,7 @@ main(int argc, char **argv)
 			components = compp > 1;
 
 		for (i = 0; i < compp; i++)  {
-			register char *value;
+			char *value;
 
 			value = context_find(comps[i]);
 			if (!value)
@@ -218,8 +219,7 @@ main(int argc, char **argv)
 		}
 	}
 
-	done(missed);
-	return 1;
+	return missed;
 }