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/* $RCSfile: util.h,v $$Revision: 4.0.1.4 $$Date: 92/06/11 21:19:36 $
*
* Copyright (c) 1991, Larry Wall
*
* You may distribute under the terms of either the GNU General Public
* License or the Artistic License, as specified in the README file.
*
* $Log: util.h,v $
* Revision 4.0.1.4 92/06/11 21:19:36 lwall
* patch34: pidgone() wasn't declared right
*
* Revision 4.0.1.3 92/06/08 16:09:20 lwall
* patch20: bcopy() and memcpy() now tested for overlap safety
*
* Revision 4.0.1.2 91/11/05 19:18:40 lwall
* patch11: safe malloc code now integrated into Perl's malloc when possible
*
* Revision 4.0.1.1 91/06/07 12:11:00 lwall
* patch4: new copyright notice
*
* Revision 4.0 91/03/20 01:56:48 lwall
* 4.0 baseline.
*
*/
EXT int *screamfirst INIT(Null(int*));
EXT int *screamnext INIT(Null(int*));
#ifndef safemalloc
char *safemalloc();
char *saferealloc();
#endif
char *cpytill();
char *instr();
char *fbminstr();
char *screaminstr();
void fbmcompile();
char *savestr();
void my_setenv();
int envix();
void growstr();
char *ninstr();
char *rninstr();
char *nsavestr();
FILE *mypopen();
int mypclose();
#if !defined(HAS_BCOPY) || !defined(SAFE_BCOPY)
char *my_bcopy();
#endif
#if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
char *my_bzero();
#endif
#ifndef HAS_MEMCMP
int my_memcmp();
#endif
unsigned long scanoct();
unsigned long scanhex();
void pidgone();
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