ywkaras commented on a change in pull request #8636:
URL: https://github.com/apache/trafficserver/pull/8636#discussion_r796191216
##########
File path: include/tscpp/util/TsSharedMutex.h
##########
@@ -53,6 +54,36 @@
namespace ts
{
+class Strerror
+{
+public:
+ Strerror(int err_num)
+ {
+ _c_str = strerror_r(err_num, _buf, 256);
+ if (!_c_str) {
+ _c_str = "strerror_r() call failed";
+ } else {
+ _buf[255] = '\0';
+ }
+ }
+
+ char const *
+ c_str() const
+ {
+ return (_c_str);
+ }
+
+private:
+ char _buf[256];
+ char const *_c_str;
+};
+
+#if F
+#error "F preprocessor symbol defined"
+#endif
+
+#define F(FUNC_NAME, PTR, ERR_NUM) TSFatal("%s(%p) failed: %s (%d)",
(FUNC_NAME), (PTR), Strerror(ERR_NUM).c_str(), (ERR_NUM));
Review comment:
Brain fart, this review comment is legally elder abuse.
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