[project @ 2001-05-18 09:18:05 by simonmar]

[ghc-hetmet.git] / ghc / utils / hp2ps / Error.c

diff --git a/ghc/utils/hp2ps/Error.c b/ghc/utils/hp2ps/Error.c
index 4361e0b..7844204 100644 (file)
--- a/ghc/utils/hp2ps/Error.c
+++ b/ghc/utils/hp2ps/Error.c
@@ -5,7 +5,7 @@
 /* own stuff */
 #include "Error.h"
 
-extern void exit PROTO((int));
+void exit PROTO((int));
 
 /*VARARGS0*/
 void
@@ -40,7 +40,7 @@ Usage(str)
    printf("usage: %s -b -d -ef -g -i -p -mn -p -s -tf -y [file[.hp]]\n", programname);
    printf("where -b  use large title box\n");
    printf("      -d  sort by standard deviation\n"); 
-   printf("      -ef[in|mm|pt] produce Encapsulated PostScript f units wide\n");
+   printf("      -ef[in|mm|pt] produce Encapsulated PostScript f units wide (f > 2 inches)\n");
    printf("      -g  produce output suitable for GHOSTSCRIPT previever\n");
    printf("      -i[+|-] sort by identifier string (-i+ gives greatest on top) \n"); 
    printf("      -mn print maximum of n bands (default & max 20)\n");
@@ -49,6 +49,7 @@ Usage(str)
    printf("      -s  use small title box\n");
    printf("      -tf ignore trace bands which sum below f%% (default 1%%, max 5%%)\n");
    printf("      -y  traditional\n");
+   printf("      -c  colour ouput\n");
    exit(0);
 }