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/*************************************************************************
* Copyright (c) 2011 AT&T Intellectual Property
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-v10.html
*
* Contributors: Details at https://graphviz.org
*************************************************************************/
#pragma once
#ifdef __cplusplus
extern "C" {
#endif
#include <sfio/sfio.h>
#include <stdlib.h>
#include <string.h>
#include <util/agxbuf.h>
/*
* strgrpmatch() flags
*/
#define STR_LEFT 02 /* implicit left anchor */
#define STR_RIGHT 04 /* implicit right anchor */
#define CC_bel 0007 /* bel character */
#define CC_esc 0033 /* esc character */
#define CC_vt 0013 /* vt character */
#define elementsof(x) (sizeof(x)/sizeof(x[0]))
extern int chresc(const char *, char **);
extern int chrtoi(const char *);
extern char *fmtesq(const char *, const char *);
extern char *fmtesc(const char *as);
extern char *fmtquote(const char *, const char *, const char *);
extern int strmatch(char *, char *);
extern int strgrpmatch(char *, char *, size_t *, int, int);
extern void stresc(char *);
#ifdef __cplusplus
}
#endif
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