From 8d01261eb74533d85d478221ea998dcc92017c14 Mon Sep 17 00:00:00 2001
From: CaS <CaS@72102866-910b-0410-8b05-ffd578937521>
Date: Fri, 29 Nov 2002 12:46:36 +0000
Subject: [PATCH] Return 1 on failure

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@15178 72102866-910b-0410-8b05-ffd578937521
---
 ChangeLog       |  5 +++++
 Tools/plparse.m |  6 ++++--
 Tools/sfparse.m | 12 ++++++++----
 3 files changed, 17 insertions(+), 6 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 49c41a02d..ef8b344a8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2002-11-29  Richard Frith-Macdonald <rfm@gnu.org>
+
+	* Tools/plparse.m: Stefan Urbaneks patch to return 1 on failure.
+	* Tools/sfparse.m: Similar code for this tool.
+
 2002-11-28  Richard Frith-Macdonald <rfm@gnu.org>
 
 	* Tools/AGSParser.m: Fix so we document static declarations made in
diff --git a/Tools/plparse.m b/Tools/plparse.m
index d856bcefe..b8c8b515f 100644
--- a/Tools/plparse.m
+++ b/Tools/plparse.m
@@ -36,6 +36,7 @@ main(int argc, char** argv, char **env)
   NSProcessInfo		*proc;
   NSArray		*args;
   unsigned		i;
+  int			retval = 0;
 
 #ifdef GS_PASS_ARGUMENTS
   [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
@@ -46,7 +47,7 @@ main(int argc, char** argv, char **env)
     {
       NSLog(@"plparse: unable to get process information!\n");
       [pool release];
-      exit(0);
+      exit(1);
     }
 
   args = [proc arguments];
@@ -86,10 +87,11 @@ main(int argc, char** argv, char **env)
 	    {
 	      GSPrintf(stderr, @"Parsing '%@' - %@\n", file,
 		[localException reason]);
+	      retval = 1;
 	    }
 	  NS_ENDHANDLER
 	}
     }
   [pool release];
-  return 0;
+  return retval;
 }
diff --git a/Tools/sfparse.m b/Tools/sfparse.m
index 381d4976f..0c9071a4e 100644
--- a/Tools/sfparse.m
+++ b/Tools/sfparse.m
@@ -61,6 +61,7 @@ convert_unicode(NSArray *args)
 	{
 	  GSPrintf(stderr, @"Converting '%@' - %@\n", file,
 	    [localException reason]);
+	  return 1;
 	}
       NS_ENDHANDLER
     }
@@ -92,6 +93,7 @@ convert_utf8(NSArray *args)
 	{
 	  GSPrintf(stderr, @"Converting '%@' - %@\n", file,
 	    [localException reason]);
+	  return 1;
 	}
       NS_ENDHANDLER
     }
@@ -105,6 +107,7 @@ main(int argc, char** argv, char **env)
   NSProcessInfo		*proc;
   NSArray		*args;
   unsigned		i;
+  int			retval = 0;
 
 #ifdef GS_PASS_ARGUMENTS
   [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
@@ -115,7 +118,7 @@ main(int argc, char** argv, char **env)
     {
       GSPrintf(stderr, @"defaults: unable to get process information!\n");
       [pool release];
-      exit(0);
+      exit(1);
     }
 
   args = [proc arguments];
@@ -129,11 +132,11 @@ main(int argc, char** argv, char **env)
     }
   else if ([[args objectAtIndex: 1] isEqual: @"--unicode"])
     {
-      convert_unicode(args);
+      retval = convert_unicode(args);
     }
   else if ([[args objectAtIndex: 1] isEqual: @"--utf8"])
     {
-      convert_utf8(args);
+      retval = convert_utf8(args);
     }
   else
     {
@@ -160,10 +163,11 @@ main(int argc, char** argv, char **env)
 	    {
 	      GSPrintf(stderr, @"Parsing '%@' - %@\n", file,
 		[localException reason]);
+	      retval = 1;
 	    }
 	  NS_ENDHANDLER
 	}
     }
   [pool release];
-  return 0;
+  return retval;
 }