9e81a003ad
2007/03/17 19:00:38 vq 1.4.2.2: #i73499# Add new .WINPATH attribute to generate Windows style paths
(with regular slashes) instead of the default cygwin style (POSIX)
paths for dmake's dynamic macros.
This attribute is specific for cygwin dmake executables and non-cygwin
environments ignore this attribute.
The windows style paths use regular slashes ('/') instead of the
usual windows backslash ('\') as directory separator to avoid quoting
problems (It still is a cygwin dmake!) and cygwin as well as native
windows programs should have no problems using this (c:/foo/bar) path
representation.
The affected macros are $@, $*, $>, $?, $<, $&, $^ and $(PWD),
$(MAKEDIR) and $(TMD).
Examples:
Content of $(PWD) without .WINPATH (default): /cygdrive/c/temp
Content of $(PWD) with .WINPATH set: c:/temp
2007/01/30 02:39:45 vq 1.4.2.1: #i73996# Avoid relative paths going up to the root directory.
127 lines
5.8 KiB
C
127 lines
5.8 KiB
C
/* RCS $Id: vextern.h,v 1.5 2007-06-12 06:07:16 obo Exp $
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--
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-- SYNOPSIS
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-- Global variable declarations.
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--
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-- DESCRIPTION
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-- Leave _DEFINE_GLOBALS_ undefined and the following declarations
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-- will be defined as global variables, otherwise you get the
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-- external declarations to the same global variables.
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--
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-- AUTHOR
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-- Dennis Vadura, dvadura@dmake.wticorp.com
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--
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-- WWW
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-- http://dmake.wticorp.com/
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--
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-- COPYRIGHT
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-- Copyright (c) 1996,1997 by WTI Corp. All rights reserved.
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--
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-- This program is NOT free software; you can redistribute it and/or
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-- modify it under the terms of the Software License Agreement Provided
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-- in the file <distribution-root>/readme/license.txt.
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--
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-- LOG
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-- Use cvs log to obtain detailed change logs.
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*/
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/* These two are defined in dir/ruletab.c and dir/dirbrk.c, and are always
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* imported as externals by the other code. Their defining modules do not
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* #include this file. */
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extern char* DirBrkStr; /* pointer to value of macro DIRBRKSTR */
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extern char** Rule_tab; /* Builtin rules */
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#ifndef _DEFINE_GLOBALS_
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#define EXTERN extern
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#else
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#define EXTERN
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#endif
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EXTERN int Line_number; /* Current line number in make file parse */
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EXTERN t_attr Glob_attr; /* Global attrs to control global ops */
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EXTERN char* Makedir; /* pointer to macro value for MAKEDIR */
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EXTERN char* Makedir_macval; /* value of MAKEDIR (for .WINPATH) */
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EXTERN char* Shell; /* pointer to macro value for SHELL */
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EXTERN char* Shell_flags; /* pointer to macro value for SHELLFLAGS */
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EXTERN char* GShell; /* pointer to macro value for GROUPSHELL */
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EXTERN char* GShell_flags; /* pointer to macro value for GROUPFLAGS */
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EXTERN char* Shell_metas; /* pointer to macro value for SHELLMETAS */
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EXTERN char* Grp_suff; /* pointer to macro value for GROUPSUFFIX */
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EXTERN char* DirSepStr; /* pointer to macro value for DIRSEPSTR */
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EXTERN char* AbsPname; /* pointer to macro value for ABSMAKECMD */
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EXTERN char* Pname; /* dmake process invoke name */
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EXTERN char* Pwd; /* current working dir */
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EXTERN char* Pwd_macval; /* value of PWD (for .WINPATH) */
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EXTERN char* Tmd; /* path to directory where dmake started */
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EXTERN char* Tmd_macval; /* value of TMD (for .WINPATH) */
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EXTERN char* Spacechar; /* pointer to macro value for SPACECHAR */
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EXTERN char* Keep_state; /* current .KEEP_STATE file */
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EXTERN char* Escape_char; /* Current escape character */
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EXTERN char* LastMacName; /* Last macro successfully parsed */
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EXTERN char* UseDirCache; /* The value of .DIRCACHE */
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EXTERN char* DcacheRespCase; /* TRUE if we are to respect dcache case */
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EXTERN int Target; /* TRUE if a default target was found in *
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* a makefile or on the commandline */
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EXTERN int If_expand; /* TRUE if calling Expand from getinp.c */
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EXTERN int Suppress_temp_file;/* TRUE if doing a test in _exec_recipe*/
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EXTERN int Readenv; /* TRUE if defining macro from environment*/
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EXTERN int Makemkf; /* TRUE if making makefile(s) */
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EXTERN int Nest_level; /* Nesting level for .IF .ELSE .END ... */
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EXTERN int Prep; /* Value of macro PREP */
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EXTERN int Def_targets; /* TRUE if defining targets - Only used *
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* in Def_cell(). */
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EXTERN int Skip_to_eof; /* TRUE if asked to skip to eof on input */
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EXTERN int NameMax; /* The value of NAMEMAX */
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EXTERN int UseWinpath; /* True if .WINPATH is set for currently *
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* made target. */
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#if __CYGWIN__
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EXTERN char* CygDrvPre; /* Drive prefix used by cygwin */
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EXTERN int CygDrvPreLen; /* Drive prefix length used by cygwin */
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#endif
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EXTERN CELLPTR Root; /* Root of the make graph (.ROOT) */
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EXTERN CELLPTR Targets; /* Targets in makefile (.TARGETS) */
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EXTERN CELLPTR Current_target; /* cell of current target being made */
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EXTERN int Wait_for_completion; /* Wait for subprocess to finish */
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EXTERN int Is_exec_shell; /* Indicate shell escape */
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EXTERN CELLPTR Shell_exec_target; /* Keep Current_target for _exec__shell */
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EXTERN FILE* stdout_redir; /* For _exec_shell client redirects */
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EXTERN int zerofd; /* File descriptor for /dev/null */
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EXTERN int Doing_bang; /* TRUE if target timestamp needs not to be
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* updated immediately. */
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EXTERN int Packed_shell; /* TRUE if packed args to use a shell */
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#if defined(MSDOS)
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EXTERN int Swap_on_exec; /* TRUE if going to swap on exec call */
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#endif
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EXTERN int State; /* parser state */
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EXTERN int Group; /* parsing a group recipe ==> TRUE */
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/* Command line option flags are defined here. They correspond one-for one
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* with the flags defined in dmake.c */
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EXTERN char *Augmake; /* -A */
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EXTERN char Comment; /* -c */
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EXTERN char Get_env; /* -e or -E */
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EXTERN char* Notabs; /* -B */
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EXTERN int Continue; /* -k */
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EXTERN int Force; /* -u */
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EXTERN int Listing; /* -p */
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EXTERN int Rules; /* -r */
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EXTERN int Trace; /* -n */
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EXTERN int Touch; /* -t */
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EXTERN int Check; /* -q */
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EXTERN uint16 Verbose; /* -v */
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EXTERN uint16 Measure; /* -m */
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EXTERN int Microsoft; /* -M */
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EXTERN int Transitive; /* -T */
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EXTERN int No_exec; /* -X */
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EXTERN HASHPTR Defs[HASH_TABLE_SIZE];
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EXTERN HASHPTR Macs[HASH_TABLE_SIZE];
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EXTERN char *Buffer; /* a general purpose buffer */
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EXTERN int Buffer_size;
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EXTERN int Max_proclmt; /* limit of max # of conc procs */
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EXTERN int Max_proc; /* max # of conc procs */
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