1# $Id: MKkeyname.awk,v 1.17 1999/02/18 11:18:06 tom Exp $
2##############################################################################
3# Copyright (c) 1999 Free Software Foundation, Inc.                          #
4#                                                                            #
5# Permission is hereby granted, free of charge, to any person obtaining a    #
6# copy of this software and associated documentation files (the "Software"), #
7# to deal in the Software without restriction, including without limitation  #
8# the rights to use, copy, modify, merge, publish, distribute, distribute    #
9# with modifications, sublicense, and/or sell copies of the Software, and to #
10# permit persons to whom the Software is furnished to do so, subject to the  #
11# following conditions:                                                      #
12#                                                                            #
13# The above copyright notice and this permission notice shall be included in #
14# all copies or substantial portions of the Software.                        #
15#                                                                            #
16# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR #
17# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,   #
18# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL    #
19# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER      #
20# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING    #
21# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER        #
22# DEALINGS IN THE SOFTWARE.                                                  #
23#                                                                            #
24# Except as contained in this notice, the name(s) of the above copyright     #
25# holders shall not be used in advertising or otherwise to promote the sale, #
26# use or other dealings in this Software without prior written               #
27# authorization.                                                             #
28##############################################################################
29BEGIN {
30	print "/* generated by MKkeyname.awk */"
31	print ""
32	print "#include <ncurses_cfg.h>"
33	print "#include <stdlib.h>"
34	print "#include <string.h>"
35	print "#include <curses.h>"
36	print "#include <tic.h>"
37	print ""
38	print "const struct kn _nc_key_names[] = {"
39}
40
41/^[^#]/ {
42	printf "\t{ \"%s\", %s },\n", $1, $1;
43	}
44
45END {
46	printf "\t{ 0, 0 }};\n"
47	print ""
48	print "NCURSES_CONST char *keyname(int c)"
49	print "{"
50	print "int i;"
51	print "static char name[20];"
52	print "char *p;"
53	print ""
54	print "\tfor (i = 0; _nc_key_names[i].name != 0; i++)"
55	print "\t\tif (_nc_key_names[i].code == c)"
56	print "\t\t\treturn (NCURSES_CONST char *)_nc_key_names[i].name;"
57	print "\tif (c >= 256) return \"UNKNOWN KEY\";"
58	print "\tp = name;"
59	print "\tif (c >= 128) {"
60	print "\t\tstrcpy(p, \"M-\");"
61	print "\t\tp += 2;"
62	print "\t\tc -= 128;"
63	print "\t}"
64	print "\tif (c < 0)"
65	print "\t\tsprintf(p, \"%d\", c);"
66	print "\telse if (c < 32)"
67	print "\t\tsprintf(p, \"^%c\", c + '@');"
68	print "\telse if (c == 127)"
69	print "\t\tstrcpy(p, \"^?\");"
70	print "\telse"
71	print "\t\tsprintf(p, \"%c\", c);"
72	print "\treturn (NCURSES_CONST char *)name;"
73	print "}"
74}
75