/* Part of publib.
Copyright (c) 1994-2006 Lars Wirzenius. All rights reserved.
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tions
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STRGSUB(3pub) C Programmer's Manual STRGSUB(3pub)
*/
NAME
strgsub - substitute all occurences of pattern with another string
SYNOPSIS
#include <publib.h>
int strgsub(char *str, const char *pat, const char *sub, size_t max);
DESCRIPTION
strgsub finds all occurences of the pattern pat in the string str (using a method similar to strstr(3) to find the occurrences, i.e., no
regular expressions), and replaces each with sub. If pat does not occur in str, no substitution is made. The size (including the terminat-
ing '