| ############################################################################## |
| # 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"), # |
| # to deal in the Software without restriction, including without limitation # |
| # the rights to use, copy, modify, merge, publish, distribute, distribute # |
| # with modifications, sublicense, and/or sell copies of the Software, and to # |
| # permit persons to whom the Software is furnished to do so, subject to the # |
| # following conditions: # |
| # # |
| # The above copyright notice and this permission notice shall be included in # |
| # all copies or substantial portions of the Software. # |
| # # |
| # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # |
| # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # |
| # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # |
| # THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # |
| # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # |
| # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # |
| # DEALINGS IN THE SOFTWARE. # |
| # # |
| # Except as contained in this notice, the name(s) of the above copyright # |
| # holders shall not be used in advertising or otherwise to promote the sale, # |
| # use or other dealings in this Software without prior written # |
| # authorization. # |
| ############################################################################## |
| # $Id: MKcaptab.awk,v 1.20 2007/08/12 00:26:15 tom Exp $ |
| function add_string(text) { |
| if (text != "IGNORE") { |
| offsets[num_strings] = offset; |
| offset = offset + length(text) + 1; |
| printf "%s\\0", text; |
| } else { |
| offsets[num_strings] = -1; |
| } |
| num_strings = num_strings + 1; |
| if ((num_strings % 3) == 0) { |
| printf "\\\n"; |
| } |
| return offsets[num_strings - 1]; |
| } |
| BEGIN { |
| first = 1; |
| num_aliases = 0; |
| num_strings = 0; |
| offset = 0; |
| } |
| |
| /^[^#]/ { |
| if (first) { |
| printf "/* generated by MKcaptab.awk %s(%d) */\n", tablename, bigstrings; |
| print "" |
| if (bigstrings) { |
| printf "static struct alias *_nc_%s_table = 0;\n", tablename; |
| print ""; |
| printf "static const char %s_text[] = \"\\\n", tablename; |
| } else { |
| printf "static const struct alias _nc_%s_table[] =\n", tablename; |
| printf "{\n"; |
| } |
| first = 0; |
| } |
| if ($1 == tablename) { |
| if ($3 == "IGNORE") { |
| to = "(char *)NULL"; |
| } else { |
| to = "\"" $3 "\""; |
| } |
| if (bigstrings) { |
| c1 = add_string($2); |
| c2 = add_string($3); |
| c3 = add_string($4); |
| aliases[num_aliases] = sprintf("\t{%5d, %5d, %5d},\t /* %s */", c1, c2, c3, $5); |
| num_aliases = num_aliases + 1; |
| } else { |
| printf "\t{\"%s\", %s, \"%s\"},\t /* %s */\n", $2, to, $4, $5; |
| } |
| } |
| } |
| END { |
| if (bigstrings) { |
| printf "\";\n\n"; |
| printf "static const alias_table_data %s_data[] = {\n", tablename; |
| for (n = 0; n < num_aliases; ++n) { |
| printf "%s\n", aliases[n]; |
| } |
| printf "};\n\n"; |
| } else { |
| printf "\t{(char *)NULL, (char *)NULL, (char *)NULL}\n"; |
| printf "};\n\n"; |
| } |
| } |
| # vile:sw=4: |
