// © 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 #include #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: \"_\")\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: * */