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/***********************************************************************
* *
* This software is part of the ast package *
* Copyright (c) 1985-2009 AT&T Intellectual Property *
* and is licensed under the *
* Common Public License, Version 1.0 *
* by AT&T Intellectual Property *
* *
* A copy of the License is available at *
* http://www.opensource.org/licenses/cpl1.0.txt *
* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) *
* *
* Information and Software Systems Research *
* AT&T Research *
* Florham Park NJ *
* *
* Glenn Fowler <gsf@research.att.com> *
* David Korn <dgk@research.att.com> *
* Phong Vo <kpv@research.att.com> *
* *
***********************************************************************/
#pragma prototyped
/*
* Glenn Fowler
* AT&T Research
*/
#include <ast.h>
/*
* return pointer to name in tab with element size siz
* where the first member of each element is a char*
*
* the last name in tab must be 0
*
* 0 returned if name not found
*/
void*
strlook(const void* tab, size_t siz, register const char* name)
{
register char* t = (char*)tab;
register char* s;
register int c = *name;
for (; s = *((char**)t); t += siz)
if (*s == c && !strcmp(s, name))
return (void*)t;
return 0;
}
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