/* $Header: /cvsroot/esrg/sfesrg/esrgpcpj/shared/tcl_base/regcustom.h,v 1.1.1.1 2001/06/13 04:31:35 dtashley Exp $ */ /* * Copyright (c) 1998, 1999 Henry Spencer. All rights reserved. * * Development of this software was funded, in part, by Cray Research Inc., * UUNET Communications Services Inc., Sun Microsystems Inc., and Scriptics * Corporation, none of whom are responsible for the results. The author * thanks all of them. * * Redistribution and use in source and binary forms -- with or without * modification -- are permitted for any purpose, provided that * redistributions in source form retain this entire copyright notice and * indicate the origin and nature of any modifications. * * I'd appreciate being given credit for this package in the documentation * of software which uses it, but that is not a requirement. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL * HENRY SPENCER BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ /* headers if any */ #include "tclInt.h" /* overrides for regguts.h definitions, if any */ #define FUNCPTR(name, args) (*name) _ANSI_ARGS_(args) #define MALLOC(n) ckalloc(n) #define FREE(p) ckfree(VS(p)) #define REALLOC(p,n) ckrealloc(VS(p),n) /* * Do not insert extras between the "begin" and "end" lines -- this * chunk is automatically extracted to be fitted into regex.h. */ /* --- begin --- */ /* ensure certain things don't sneak in from system headers */ #ifdef __REG_WIDE_T #undef __REG_WIDE_T #endif #ifdef __REG_WIDE_COMPILE #undef __REG_WIDE_COMPILE #endif #ifdef __REG_WIDE_EXEC #undef __REG_WIDE_EXEC #endif #ifdef __REG_REGOFF_T #undef __REG_REGOFF_T #endif #ifdef __REG_VOID_T #undef __REG_VOID_T #endif #ifdef __REG_CONST #undef __REG_CONST #endif #ifdef __REG_NOFRONT #undef __REG_NOFRONT #endif #ifdef __REG_NOCHAR #undef __REG_NOCHAR #endif /* interface types */ #define __REG_WIDE_T Tcl_UniChar #define __REG_REGOFF_T long /* not really right, but good enough... */ #define __REG_VOID_T VOID #define __REG_CONST CONST /* names and declarations */ #define __REG_WIDE_COMPILE TclReComp #define __REG_WIDE_EXEC TclReExec #define __REG_NOFRONT /* don't want regcomp() and regexec() */ #define __REG_NOCHAR /* or the char versions */ #define regfree TclReFree #define regerror TclReError /* --- end --- */ /* internal character type and related */ typedef Tcl_UniChar chr; /* the type itself */ typedef int pchr; /* what it promotes to */ typedef unsigned uchr; /* unsigned type that will hold a chr */ typedef int celt; /* type to hold chr, MCCE number, or NOCELT */ #define NOCELT (-1) /* celt value which is not valid chr or MCCE */ #define CHR(c) (UCHAR(c)) /* turn char literal into chr literal */ #define DIGITVAL(c) ((c)-'0') /* turn chr digit into its value */ #define CHRBITS 16 /* bits in a chr; must not use sizeof */ #define CHR_MIN 0x0000 /* smallest and largest chr; the value */ #define CHR_MAX 0xffff /* CHR_MAX-CHR_MIN+1 should fit in uchr */ /* functions operating on chr */ #define iscalnum(x) Tcl_UniCharIsAlnum(x) #define iscalpha(x) Tcl_UniCharIsAlpha(x) #define iscdigit(x) Tcl_UniCharIsDigit(x) #define iscspace(x) Tcl_UniCharIsSpace(x) /* name the external functions */ #define compile TclReComp #define exec TclReExec /* enable/disable debugging code (by whether REG_DEBUG is defined or not) */ #if 0 /* no debug unless requested by makefile */ #define REG_DEBUG /* */ #endif /* and pick up the standard header */ #include "regex.h" /* $History: regcustom.h $ * * ***************** Version 1 ***************** * User: Dtashley Date: 1/02/01 Time: 12:08a * Created in $/IjuScripter, IjuConsole/Source/Tcl Base * Initial check-in. */ /* End of REGCUSTOM.H */