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intl/icu/source/tools/gencmn/gencmn.c@6474c204b198 (annotated)

intl/icu/source/tools/gencmn/gencmn.c

Wed, 31 Dec 2014 06:09:35 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Wed, 31 Dec 2014 06:09:35 +0100

changeset 0

6474c204b198

permissions

-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

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