Source code

Revision control

Other Tools

/* 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
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "strset.h"
#include <malloc.h>
#include <string.h>
StrSet::StrSet() {
strings = 0;
numstrings = 0;
}
void StrSet::add(const char* s) {
if (strings) {
strings = (char**)realloc(strings, (numstrings + 1) * sizeof(char*));
} else {
strings = (char**)malloc(sizeof(char*));
}
strings[numstrings] = strdup(s);
numstrings++;
}
int StrSet::contains(const char* s) {
char** sp = strings;
int i = numstrings;
while (--i >= 0) {
char* ss = *sp++;
if (ss[0] == s[0]) {
if (strcmp(ss, s) == 0) {
return 1;
}
}
}
return 0;
}