The Tor Browser / file comparison
comparison: tools/jprof/strset.cpp
tools/jprof/strset.cpp
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
equal
deleted
inserted
replaced
| -1:000000000000 | 0:6f39ae56f7c2 |
|---|---|
| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 | |
| 5 #include "strset.h" | |
| 6 #include <malloc.h> | |
| 7 #include <string.h> | |
| 8 | |
| 9 StrSet::StrSet() | |
| 10 { | |
| 11 strings = 0; | |
| 12 numstrings = 0; | |
| 13 } | |
| 14 | |
| 15 void StrSet::add(const char* s) | |
| 16 { | |
| 17 if (strings) { | |
| 18 strings = (char**) realloc(strings, (numstrings + 1) * sizeof(char*)); | |
| 19 } else { | |
| 20 strings = (char**) malloc(sizeof(char*)); | |
| 21 } | |
| 22 strings[numstrings] = strdup(s); | |
| 23 numstrings++; | |
| 24 } | |
| 25 | |
| 26 int StrSet::contains(const char* s) | |
| 27 { | |
| 28 char** sp = strings; | |
| 29 int i = numstrings; | |
| 30 | |
| 31 while (--i >= 0) { | |
| 32 char *ss = *sp++; | |
| 33 if (ss[0] == s[0]) { | |
| 34 if (strcmp(ss, s) == 0) { | |
| 35 return 1; | |
| 36 } | |
| 37 } | |
| 38 } | |
| 39 return 0; | |
| 40 } |
