X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=ncurses%2Fbase%2FMKunctrl.awk;h=78ab53d3563e2ae0c78b8468ff4116058ee851a6;hp=d8a6587e2c69f248bd264294f1f3428537f5e092;hb=3853a8e97d7efa8cb6a3c93c696d2c52895d6a70;hpb=46722468f47c2b77b3987729b4bcf2321cccfd01

diff --git a/ncurses/base/MKunctrl.awk b/ncurses/base/MKunctrl.awk
index d8a6587e..78ab53d3 100644
--- a/ncurses/base/MKunctrl.awk
+++ b/ncurses/base/MKunctrl.awk
@@ -1,6 +1,6 @@
-# $Id: MKunctrl.awk,v 1.9 2001/06/02 23:59:20 skimo Exp $
+# $Id: MKunctrl.awk,v 1.13 2007/01/06 22:52:02 tom Exp $
 ##############################################################################
-# Copyright (c) 1998,2000,2001 Free Software Foundation, Inc.                #
+# Copyright (c) 1998-2006,2007 Free Software Foundation, Inc.                #
 #                                                                            #
 # Permission is hereby granted, free of charge, to any person obtaining a    #
 # copy of this software and associated documentation files (the "Software"), #
@@ -41,29 +41,85 @@ BEGIN	{
 END	{
 		print "NCURSES_EXPORT(NCURSES_CONST char *) unctrl (register chtype ch)"
 		print "{"
-		printf "static const char* const table[] = {"
+
+		blob=""
+		offset=0
+		printf "static const short unctrl_table[] = {"
 		for ( ch = 0; ch < 256; ch++ ) {
 			gap = ","
-			if ((ch % 8) == 0)
+			part=""
+			if ((ch % 8) == 0) {
 				printf "\n    "
+				if (ch != 0)
+					blob = blob "\""
+				blob = blob "\n    \""
+			}
+			printf "%4d%s", offset, gap;
 			if (ch < 32) {
-				printf "\"^\\%03o\"", ch + 64
+				part = sprintf ("^\\%03o\\0", ch + 64);
+				offset = offset + 3;
 			} else if (ch == 127) {
-				printf "\"^?\""
+				part = "^?\\0";
+				offset = offset + 3;
 			} else if (ch >= 128 && ch < 160) {
-				printf "\"~\\%03o\"", ch - 64
+				part = sprintf("~\\%03o\\0", ch - 64);
+				offset = offset + 3;
 			} else {
-				printf "\"\\%03o\"", ch
 				gap = gap " "
+				part = sprintf("\\%03o\\0", ch);
+				offset = offset + 2;
 			}
+			blob = blob part
 			if (ch == 255)
 				gap = "\n"
 			else if (((ch + 1) % 8) != 0)
 				gap = gap " "
-			printf "%s", gap
 		}
 		print "};"
+		blob = blob "\"";
+
+		print ""
+		print "#if NCURSES_EXT_FUNCS"
+		blob = blob "\n#if NCURSES_EXT_FUNCS"
+		printf "static const short unctrl_c1[] = {"
+		for ( ch = 128; ch < 160; ch++ ) {
+			gap = ","
+			if ((ch % 8) == 0) {
+				if (ch != 128)
+					blob = blob "\""
+				printf "\n    "
+				blob = blob "\n    \""
+			}
+			printf "%4d%s", offset, gap;
+			part = sprintf("\\%03o\\0", ch);
+			blob = blob part
+			offset = offset + 2;
+			if (((ch + 1) % 8) != 0)
+				gap = gap " "
+		}
+		print "};"
+		print "#endif /* NCURSES_EXT_FUNCS */"
+		blob = blob "\"\n#endif /* NCURSES_EXT_FUNCS */\n"
+
+		print ""
+		print "static const char unctrl_blob[] = "blob";"
+		print ""
+		print "\tint check = ChCharOf(ch);"
+		print "\tconst char *result;"
 		print ""
-		print "\treturn (NCURSES_CONST char *)table[ChCharOf(ch)];"
+		print "\tif (check >= 0 && check < (int)SIZEOF(unctrl_table)) {"
+		print "#if NCURSES_EXT_FUNCS"
+		print "\t\tif ((SP != 0)"
+		print "\t\t && (SP->_legacy_coding > 1)"
+		print "\t\t && (check >= 128)"
+		print "\t\t && (check < 160))"
+		print "\t\t\tresult = unctrl_blob + unctrl_c1[check - 128];"
+		print "\t\telse"
+		print "#endif /* NCURSES_EXT_FUNCS */"
+		print "\t\t\tresult = unctrl_blob + unctrl_table[check];"
+		print "\t} else {"
+		print "\t\tresult = 0;"
+		print "\t}"
+		print "\treturn (NCURSES_CONST char *)result;"
 		print "}"
 	}