office-gobmx/soltools/mkdepend/def.h

/* $XConsortium: def.h,v 1.25 94/04/17 20:10:33 gildea Exp $ */
/*

Copyright (c) 1993, 1994  X Consortium

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Except as contained in this notice, the name of the X Consortium shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from the X Consortium.

*/

#ifndef NO_X11
#include <X11/Xosdefs.h>
#ifdef WIN32
#include <X11/Xw32defs.h>
#endif
#ifndef SUNOS4
#include <X11/Xfuncproto.h>
#endif /* SUNOS4 */
#endif /* NO_X11 */

#include <stdio.h>
#include <stdlib.h>

#include <ctype.h>
#ifndef X_NOT_POSIX
#ifndef _POSIX_SOURCE
#define _POSIX_SOURCE
#endif
#endif
#include <sys/types.h>
#include <fcntl.h>
#include <sys/stat.h>

#ifndef S_IFDIR
#define        S_IFDIR  0040000
#endif

#ifndef S_IFREG
#define        S_IFREG  0100000
#endif

#define MAXDEFINES  512
#define MAXFILES    2048  /* Increased from 512. -mcafee */
                          /* Increased from 1024. -mh */
#define MAXDIRS     64
#define SYMTABINC   10  /* must be > 1 for define() to work right */
#define TRUE        1
#define FALSE       0

/* the following must match the directives table in main.c */
#define IF      0
#define IFDEF       1
#define IFNDEF      2
#define ELSE        3
#define ENDIF       4
#define DEFINE      5
#define UNDEF       6
#define INCLUDE     7
#define LINE        8
#define PRAGMA      9
#define ERROR           10
#define IDENT           11
#define SCCS            12
#define ELIF            13
#define EJECT           14
#define IFFALSE         15     /* pseudo value --- never matched */
#define ELIFFALSE       16     /* pseudo value --- never matched */
#define INCLUDEDOT      17     /* pseudo value --- never matched */
#define IFGUESSFALSE    18     /* pseudo value --- never matched */
#define ELIFGUESSFALSE  19     /* pseudo value --- never matched */

#ifdef DEBUG
extern int  _debugmask;
/*
 * debug levels are:
 *
 *     0    show ifn*(def)*,endif
 *     1    trace defined/!defined
 *     2    show #include
 *     3    show #include SYMBOL
 *     4-6  unused
 */
#define debug(level,arg) { if (_debugmask & (1 << level)) warning arg; }
#else
#define debug(level,arg) /**/
#endif /* DEBUG */

// VG: a C++ class for information about directories
#include "collectdircontent.hxx"

typedef unsigned char boolean;

struct symtab {
    char    *s_name;
    char    *s_value;
};

struct  inclist {
    char        *i_incstring;   /* string from #include line */
    char        *i_file;    /* path name of the include file */
    struct inclist  **i_list;   /* list of files it itself includes */
    int     i_listlen;  /* length of i_list */
    struct symtab   *i_defs;    /* symbol table for this file */
    int     i_ndefs;    /* current # defines */
    int     i_deflen;   /* amount of space in table */
    boolean     i_defchecked;   /* whether defines have been checked */
    boolean     i_notified; /* whether we have revealed includes */
    boolean     i_marked;   /* whether it's in the makefile */
    boolean     i_searched; /* whether we have read this */
    boolean         i_included_sym; /* whether #include SYMBOL was found */
                    /* Can't use i_list if TRUE */
};

struct filepointer {
    char    *f_p;
    char    *f_base;
    char    *f_end;
    long    f_len;
    long    f_line;
};

#ifndef X_NOT_STDC_ENV
#include <stdlib.h>
#if defined(macII) && !defined(__STDC__)  /* stdlib.h fails to define these */
char *malloc(), *realloc();
#endif /* macII */
#else
char            *malloc();
char            *realloc();
#endif

char            *copy();
char            *base_name();
char            *getline();
struct symtab       *slookup();
struct symtab       *isdefined();
struct symtab       *fdefined();
struct filepointer  *getfile();
struct inclist      *newinclude();
struct inclist      *inc_path();

#if NeedVarargsPrototypes
extern fatalerr(char *, ...);
extern warning(char *, ...);
extern warning1(char *, ...);
#endif

void convert_slashes(char *);
char *append_slash(char *);