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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
#include "plstr.h"
#include <string.h>
PR_IMPLEMENT(char*)
PL_strpbrk(const char* s, const char* list) {
if (((const char*)0 == s) || ((const char*)0 == list)) {
return (char*)0;
}
return strpbrk(s, list);
}
PR_IMPLEMENT(char*)
PL_strprbrk(const char* s, const char* list) {
const char* p;
const char* r;
if (((const char*)0 == s) || ((const char*)0 == list)) {
return (char*)0;
}
for (r = s; *r; r++);
for (r--; r >= s; r--)
for (p = list; *p; p++)
if (*r == *p) {
return (char*)r;
}
return (char*)0;
}
PR_IMPLEMENT(char*)
PL_strnpbrk(const char* s, const char* list, PRUint32 max) {
const char* p;
if (((const char*)0 == s) || ((const char*)0 == list)) {
return (char*)0;
}
for (; max && *s; s++, max--)
for (p = list; *p; p++)
if (*s == *p) {
return (char*)s;
}
return (char*)0;
}
PR_IMPLEMENT(char*)
PL_strnprbrk(const char* s, const char* list, PRUint32 max) {
const char* p;
const char* r;
if (((const char*)0 == s) || ((const char*)0 == list)) {
return (char*)0;
}
for (r = s; max && *r; r++, max--);
for (r--; r >= s; r--)
for (p = list; *p; p++)
if (*r == *p) {
return (char*)r;
}
return (char*)0;
}