| // © 2016 and later: Unicode, Inc. and others. |
| // License & terms of use: http://www.unicode.org/copyright.html |
| /* |
| ******************************************************************************* |
| * |
| * Copyright (C) 1999-2016, International Business Machines |
| * Corporation and others. All Rights Reserved. |
| * |
| ******************************************************************************* |
| * file name: gencmn.c |
| * encoding: UTF-8 |
| * tab size: 8 (not used) |
| * indentation:4 |
| * |
| * created on: 1999nov01 |
| * created by: Markus W. Scherer |
| * |
| * This program reads a list of data files and combines them |
| * into one common, memory-mappable file. |
| */ |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include "unicode/utypes.h" |
| #include "unicode/putil.h" |
| #include "cmemory.h" |
| #include "cstring.h" |
| #include "filestrm.h" |
| #include "toolutil.h" |
| #include "unicode/uclean.h" |
| #include "unewdata.h" |
| #include "uoptions.h" |
| #include "putilimp.h" |
| #include "pkg_gencmn.h" |
| |
| static UOption options[]={ |
| /*0*/ UOPTION_HELP_H, |
| /*1*/ UOPTION_HELP_QUESTION_MARK, |
| /*2*/ UOPTION_VERBOSE, |
| /*3*/ UOPTION_COPYRIGHT, |
| /*4*/ UOPTION_DESTDIR, |
| /*5*/ UOPTION_DEF( "comment", 'C', UOPT_REQUIRES_ARG), |
| /*6*/ UOPTION_DEF( "name", 'n', UOPT_REQUIRES_ARG), |
| /*7*/ UOPTION_DEF( "type", 't', UOPT_REQUIRES_ARG), |
| /*8*/ UOPTION_DEF( "source", 'S', UOPT_NO_ARG), |
| /*9*/ UOPTION_DEF( "entrypoint", 'e', UOPT_REQUIRES_ARG), |
| /*10*/UOPTION_SOURCEDIR, |
| }; |
| |
| extern int |
| main(int argc, char* argv[]) { |
| UBool sourceTOC, verbose; |
| uint32_t maxSize; |
| |
| U_MAIN_INIT_ARGS(argc, argv); |
| |
| /* preset then read command line options */ |
| argc=u_parseArgs(argc, argv, UPRV_LENGTHOF(options), options); |
| |
| /* error handling, printing usage message */ |
| if(argc<0) { |
| fprintf(stderr, |
| "error in command line argument \"%s\"\n", |
| argv[-argc]); |
| } else if(argc<2) { |
| argc=-1; |
| } |
| |
| if(argc<0 || options[0].doesOccur || options[1].doesOccur) { |
| FILE *where = argc < 0 ? stderr : stdout; |
| |
| /* |
| * Broken into chucks because the C89 standard says the minimum |
| * required supported string length is 509 bytes. |
| */ |
| fprintf(where, |
| "%csage: %s [ -h, -?, --help ] [ -v, --verbose ] [ -c, --copyright ] [ -C, --comment comment ] [ -d, --destdir dir ] [ -n, --name filename ] [ -t, --type filetype ] [ -S, --source tocfile ] [ -e, --entrypoint name ] maxsize listfile\n", argc < 0 ? 'u' : 'U', *argv); |
| if (options[0].doesOccur || options[1].doesOccur) { |
| fprintf(where, "\n" |
| "Read the list file (default: standard input) and create a common data\n" |
| "file from specified files. Omit any files larger than maxsize, if maxsize > 0.\n"); |
| fprintf(where, "\n" |
| "Options:\n" |
| "\t-h, -?, --help this usage text\n" |
| "\t-v, --verbose verbose output\n" |
| "\t-c, --copyright include the ICU copyright notice\n" |
| "\t-C, --comment comment include a comment string\n" |
| "\t-d, --destdir dir destination directory\n"); |
| fprintf(where, |
| "\t-n, --name filename output filename, without .type extension\n" |
| "\t (default: " U_ICUDATA_NAME ")\n" |
| "\t-t, --type filetype type of the destination file\n" |
| "\t (default: \" dat \")\n" |
| "\t-S, --source tocfile write a .c source file with the table of\n" |
| "\t contents\n" |
| "\t-e, --entrypoint name override the c entrypoint name\n" |
| "\t (default: \"<name>_<type>\")\n"); |
| } |
| return argc<0 ? U_ILLEGAL_ARGUMENT_ERROR : U_ZERO_ERROR; |
| } |
| |
| sourceTOC=options[8].doesOccur; |
| |
| verbose = options[2].doesOccur; |
| |
| maxSize=(uint32_t)uprv_strtoul(argv[1], NULL, 0); |
| |
| createCommonDataFile(options[4].doesOccur ? options[4].value : NULL, |
| options[6].doesOccur ? options[6].value : NULL, |
| options[9].doesOccur ? options[9].value : options[6].doesOccur ? options[6].value : NULL, |
| options[7].doesOccur ? options[7].value : NULL, |
| options[10].doesOccur ? options[10].value : NULL, |
| options[3].doesOccur ? U_COPYRIGHT_STRING : options[5].doesOccur ? options[5].value : NULL, |
| argc == 2 ? NULL : argv[2], |
| maxSize, sourceTOC, verbose, NULL); |
| |
| return 0; |
| } |
| /* |
| * Hey, Emacs, please set the following: |
| * |
| * Local Variables: |
| * indent-tabs-mode: nil |
| * End: |
| * |
| */ |