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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
commit36d22d82aa202bb199967e9512281e9a53db42c9 (patch)
tree105e8c98ddea1c1e4784a60a5a6410fa416be2de /tools/jprof/strset.cpp
parentInitial commit. (diff)
downloadfirefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz
firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tools/jprof/strset.cpp')
-rw-r--r--tools/jprof/strset.cpp37
1 files changed, 37 insertions, 0 deletions
diff --git a/tools/jprof/strset.cpp b/tools/jprof/strset.cpp
new file mode 100644
index 0000000000..514b8c03e0
--- /dev/null
+++ b/tools/jprof/strset.cpp
@@ -0,0 +1,37 @@
+/* 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;
+}