1 /* 2 ******************************************************************************* 3 * 4 * Copyright (C) 1999-2008, International Business Machines 5 * Corporation and others. All Rights Reserved. 6 * 7 ******************************************************************************* 8 * file name: gencmn.c 9 * encoding: US-ASCII 10 * tab size: 8 (not used) 11 * indentation:4 12 * 13 * created on: 1999nov01 14 * created by: Markus W. Scherer 15 * 16 * This program reads a list of data files and combines them 17 * into one common, memory-mappable file. 18 */ 19 20 #include <stdio.h> 21 #include <stdlib.h> 22 #include "unicode/utypes.h" 23 #include "unicode/putil.h" 24 #include "cmemory.h" 25 #include "cstring.h" 26 #include "filestrm.h" 27 #include "toolutil.h" 28 #include "unicode/uclean.h" 29 #include "unewdata.h" 30 #include "uoptions.h" 31 #include "putilimp.h" 32 #include "pkg_gencmn.h" 33 34 static UOption options[]={ 35 /*0*/ UOPTION_HELP_H, 36 /*1*/ UOPTION_HELP_QUESTION_MARK, 37 /*2*/ UOPTION_VERBOSE, 38 /*3*/ UOPTION_COPYRIGHT, 39 /*4*/ UOPTION_DESTDIR, 40 /*5*/ UOPTION_DEF( "comment", 'C', UOPT_REQUIRES_ARG), 41 /*6*/ UOPTION_DEF( "name", 'n', UOPT_REQUIRES_ARG), 42 /*7*/ UOPTION_DEF( "type", 't', UOPT_REQUIRES_ARG), 43 /*8*/ UOPTION_DEF( "source", 'S', UOPT_NO_ARG), 44 /*9*/ UOPTION_DEF( "entrypoint", 'e', UOPT_REQUIRES_ARG), 45 /*10*/UOPTION_SOURCEDIR, 46 }; 47 48 extern int 49 main(int argc, char* argv[]) { 50 UBool sourceTOC, verbose; 51 uint32_t maxSize; 52 53 U_MAIN_INIT_ARGS(argc, argv); 54 55 /* preset then read command line options */ 56 argc=u_parseArgs(argc, argv, sizeof(options)/sizeof(options[0]), options); 57 58 /* error handling, printing usage message */ 59 if(argc<0) { 60 fprintf(stderr, 61 "error in command line argument \"%s\"\n", 62 argv[-argc]); 63 } else if(argc<2) { 64 argc=-1; 65 } 66 67 if(argc<0 || options[0].doesOccur || options[1].doesOccur) { 68 FILE *where = argc < 0 ? stderr : stdout; 69 70 /* 71 * Broken into chucks because the C89 standard says the minimum 72 * required supported string length is 509 bytes. 73 */ 74 fprintf(where, 75 "%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); 76 if (options[0].doesOccur || options[1].doesOccur) { 77 fprintf(where, "\n" 78 "Read the list file (default: standard input) and create a common data\n" 79 "file from specified files. Omit any files larger than maxsize, if maxsize > 0.\n"); 80 fprintf(where, "\n" 81 "Options:\n" 82 "\t-h, -?, --help this usage text\n" 83 "\t-v, --verbose verbose output\n" 84 "\t-c, --copyright include the ICU copyright notice\n" 85 "\t-C, --comment comment include a comment string\n" 86 "\t-d, --destdir dir destination directory\n"); 87 fprintf(where, 88 "\t-n, --name filename output filename, without .type extension\n" 89 "\t (default: " U_ICUDATA_NAME ")\n" 90 "\t-t, --type filetype type of the destination file\n" 91 "\t (default: \" dat \")\n" 92 "\t-S, --source tocfile write a .c source file with the table of\n" 93 "\t contents\n" 94 "\t-e, --entrypoint name override the c entrypoint name\n" 95 "\t (default: \"<name>_<type>\")\n"); 96 } 97 return argc<0 ? U_ILLEGAL_ARGUMENT_ERROR : U_ZERO_ERROR; 98 } 99 100 sourceTOC=options[8].doesOccur; 101 102 verbose = options[2].doesOccur; 103 104 maxSize=(uint32_t)uprv_strtoul(argv[1], NULL, 0); 105 106 createCommonDataFile(options[4].doesOccur ? options[4].value : NULL, 107 options[6].doesOccur ? options[6].value : NULL, 108 options[9].doesOccur ? options[9].value : options[6].doesOccur ? options[6].value : NULL, 109 options[7].doesOccur ? options[7].value : NULL, 110 options[10].doesOccur ? options[10].value : NULL, 111 options[3].doesOccur ? U_COPYRIGHT_STRING : options[5].doesOccur ? options[5].value : NULL, 112 argc == 2 ? NULL : argv[2], 113 maxSize, sourceTOC, verbose, NULL); 114 115 return 0; 116 } 117 /* 118 * Hey, Emacs, please set the following: 119 * 120 * Local Variables: 121 * indent-tabs-mode: nil 122 * End: 123 * 124 */ 125
