|
Packit |
992a25 |
/***********************************************************************
|
|
Packit |
992a25 |
* *
|
|
Packit |
992a25 |
* This software is part of the ast package *
|
|
Packit |
992a25 |
* Copyright (c) 1985-2011 AT&T Intellectual Property *
|
|
Packit |
992a25 |
* and is licensed under the *
|
|
Packit |
992a25 |
* Eclipse Public License, Version 1.0 *
|
|
Packit |
992a25 |
* by AT&T Intellectual Property *
|
|
Packit |
992a25 |
* *
|
|
Packit |
992a25 |
* A copy of the License is available at *
|
|
Packit |
992a25 |
* http://www.eclipse.org/org/documents/epl-v10.html *
|
|
Packit |
992a25 |
* (with md5 checksum b35adb5213ca9657e911e9befb180842) *
|
|
Packit |
992a25 |
* *
|
|
Packit |
992a25 |
* Information and Software Systems Research *
|
|
Packit |
992a25 |
* AT&T Research *
|
|
Packit |
992a25 |
* Florham Park NJ *
|
|
Packit |
992a25 |
* *
|
|
Packit |
992a25 |
* Glenn Fowler <gsf@research.att.com> *
|
|
Packit |
992a25 |
* David Korn <dgk@research.att.com> *
|
|
Packit |
992a25 |
* Phong Vo <kpv@research.att.com> *
|
|
Packit |
992a25 |
* *
|
|
Packit |
992a25 |
***********************************************************************/
|
|
Packit |
992a25 |
#pragma prototyped
|
|
Packit |
992a25 |
/*
|
|
Packit |
992a25 |
* Glenn Fowler
|
|
Packit |
992a25 |
* AT&T Research
|
|
Packit |
992a25 |
*
|
|
Packit |
992a25 |
* command line option parser and usage formatter private definitions
|
|
Packit |
992a25 |
*/
|
|
Packit |
992a25 |
|
|
Packit |
992a25 |
#ifndef _OPTLIB_H
|
|
Packit |
992a25 |
#define _OPTLIB_H
|
|
Packit |
992a25 |
|
|
Packit |
992a25 |
#include <ast.h>
|
|
Packit |
992a25 |
#include <cdt.h>
|
|
Packit |
992a25 |
|
|
Packit |
992a25 |
#define OPT_append 0x001
|
|
Packit |
992a25 |
#define OPT_cache 0x002
|
|
Packit |
992a25 |
#define OPT_functions 0x004
|
|
Packit |
992a25 |
#define OPT_ignore 0x008
|
|
Packit |
992a25 |
#define OPT_long 0x010
|
|
Packit |
992a25 |
#define OPT_minus 0x020
|
|
Packit |
992a25 |
#define OPT_module 0x040
|
|
Packit |
992a25 |
#define OPT_numeric 0x080
|
|
Packit |
992a25 |
#define OPT_old 0x100
|
|
Packit |
992a25 |
#define OPT_plus 0x200
|
|
Packit |
992a25 |
|
|
Packit |
992a25 |
#define OPT_cache_flag 0x001
|
|
Packit |
992a25 |
#define OPT_cache_invert 0x002
|
|
Packit |
992a25 |
#define OPT_cache_numeric 0x004
|
|
Packit |
992a25 |
#define OPT_cache_optional 0x008
|
|
Packit |
992a25 |
#define OPT_cache_string 0x010
|
|
Packit |
992a25 |
|
|
Packit |
992a25 |
#define OPT_CACHE 128
|
|
Packit |
992a25 |
#define OPT_FLAGS "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"
|
|
Packit |
992a25 |
|
|
Packit |
992a25 |
struct Optdisc_s;
|
|
Packit |
992a25 |
|
|
Packit |
992a25 |
typedef struct Optpass_s
|
|
Packit |
992a25 |
{
|
|
Packit |
992a25 |
char* opts;
|
|
Packit |
992a25 |
char* oopts;
|
|
Packit |
992a25 |
char* id;
|
|
Packit |
992a25 |
char* catalog;
|
|
Packit |
992a25 |
char* release;
|
|
Packit |
992a25 |
char section[4];
|
|
Packit |
992a25 |
unsigned char version;
|
|
Packit |
992a25 |
unsigned char prefix;
|
|
Packit |
992a25 |
unsigned short flags;
|
|
Packit |
992a25 |
} Optpass_t;
|
|
Packit |
992a25 |
|
|
Packit |
992a25 |
typedef struct Optcache_s
|
|
Packit |
992a25 |
{
|
|
Packit |
992a25 |
struct Optcache_s* next;
|
|
Packit |
992a25 |
Optpass_t pass;
|
|
Packit |
992a25 |
int caching;
|
|
Packit |
992a25 |
unsigned char flags[sizeof(OPT_FLAGS)];
|
|
Packit |
992a25 |
} Optcache_t;
|
|
Packit |
992a25 |
|
|
Packit |
992a25 |
typedef struct Optstate_s
|
|
Packit |
992a25 |
{
|
|
Packit |
992a25 |
Sfio_t* mp; /* opt_info.msg string stream */
|
|
Packit |
992a25 |
Sfio_t* vp; /* translation string stream */
|
|
Packit |
992a25 |
Sfio_t* xp; /* translation string stream */
|
|
Packit |
992a25 |
Sfio_t* cp; /* compatibility string stream */
|
|
Packit |
992a25 |
Optpass_t pass[8]; /* optjoin() list */
|
|
Packit |
992a25 |
char* argv[2]; /* initial argv copy */
|
|
Packit |
992a25 |
char* strv[3]; /* optstr() argv */
|
|
Packit |
992a25 |
char* str; /* optstr() string */
|
|
Packit |
992a25 |
Sfio_t* strp; /* optstr() stream */
|
|
Packit |
992a25 |
int force; /* force this style */
|
|
Packit |
992a25 |
int pindex; /* prev index for backup */
|
|
Packit |
992a25 |
int poffset; /* prev offset for backup */
|
|
Packit |
992a25 |
int npass; /* # optjoin() passes */
|
|
Packit |
992a25 |
int join; /* optjoin() pass # */
|
|
Packit |
992a25 |
int plus; /* + ok */
|
|
Packit |
992a25 |
int style; /* default opthelp() style */
|
|
Packit |
992a25 |
int width; /* format line width */
|
|
Packit |
992a25 |
int flags; /* display flags */
|
|
Packit |
992a25 |
int emphasis; /* ansi term emphasis ok */
|
|
Packit |
992a25 |
int localized; /* locale initialized */
|
|
Packit |
992a25 |
Dtdisc_t msgdisc; /* msgdict discipline */
|
|
Packit |
992a25 |
Dt_t* msgdict; /* default ast.id catalog msgs */
|
|
Packit |
992a25 |
Optcache_t* cache; /* OPT_cache cache */
|
|
Packit |
992a25 |
char** conformance; /* conformance id vector */
|
|
Packit |
992a25 |
} Optstate_t;
|
|
Packit |
992a25 |
|
|
Packit |
992a25 |
#define _OPT_PRIVATE_ \
|
|
Packit |
992a25 |
char pad[2*sizeof(void*)]; \
|
|
Packit |
992a25 |
Optstate_t* state;
|
|
Packit |
992a25 |
|
|
Packit |
992a25 |
#include <error.h>
|
|
Packit |
992a25 |
|
|
Packit |
992a25 |
extern Optstate_t* optstate(Opt_t*);
|
|
Packit |
992a25 |
|
|
Packit |
992a25 |
#endif
|