mirror of https://github.com/sheumann/dmake.git
114 lines
4.8 KiB
C
114 lines
4.8 KiB
C
/* RCS -- $Header: /u/dvadura/src/generic/dmake/src/RCS/vextern.h,v 1.2 1992/04/07 04:42:46 dvadura Exp $
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-- SYNOPSIS -- 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@watdragon.uwaterloo.ca
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-- CS DEPT, University of Waterloo, Waterloo, Ont., Canada
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--
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-- COPYRIGHT
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-- Copyright (c) 1990 by Dennis Vadura. All rights reserved.
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--
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-- This program is free software; you can redistribute it and/or
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-- modify it under the terms of the GNU General Public License
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-- (version 1), as published by the Free Software Foundation, and
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-- found in the file 'LICENSE' included with this distribution.
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--
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-- This program is distributed in the hope that it will be useful,
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-- but WITHOUT ANY WARRANTY; without even the implied warrant of
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-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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-- GNU General Public License for more details.
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--
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-- You should have received a copy of the GNU General Public License
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-- along with this program; if not, write to the Free Software
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-- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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--
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-- LOG
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-- $Log: vextern.h,v $
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* Revision 1.2 1992/04/07 04:42:46 dvadura
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* Added the No_exec variable for -X flag.
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*
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* Revision 1.1 1992/01/24 03:27:19 dvadura
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* dmake Version 3.8, Initial revision
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*
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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* Prep; /* Value of macro PREP */
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EXTERN char* Makedir; /* pointer to macro value for MAKEDIR */
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EXTERN char* Start_dir; /* cell for macro value for .SETDIR */
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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* Pname; /* dmake process invoke name */
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EXTERN char* Pwd; /* current working dir, value of PWD */
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EXTERN char* Tmd; /* path to directory where dmake started */
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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 int Target; /* TRUE if target found in makefile */
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EXTERN int If_expand; /* TRUE if calling Expand from getinp.c */
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EXTERN int If_multi; /* M_MULTI for expand of single MULTI macs*/
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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 Def_targets; /* TRUE if defining targets */
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EXTERN CELLPTR Root; /* Root of the make graph */
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EXTERN CELLPTR Current_target; /* cell of current target being made */
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EXTERN int Wait_for_completion;
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EXTERN int Doing_bang;
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EXTERN int Packed_shell; /* TRUE if packed args to use a shell */
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EXTERN int Swap_on_exec; /* TRUE if going to swap on exec call */
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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 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 Macs[HASH_TABLE_SIZE]; /* hash table for macro defs */
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EXTERN HASHPTR Defs[HASH_TABLE_SIZE]; /* hash table for other defs */
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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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