############################################################################## # 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: