replace strftime_l with our custom formatter

2014-11-04 06:44:50 -08:00
parent b6c10e44c0
commit 75889d8124
3 changed files with 23 additions and 10 deletions
--- a/src/util/time.cpp
+++ b/src/util/time.cpp
@@ -8,5 +8,18 @@ timestamp now() {
    return uv_hrtime();
 }

+static const char *week[] = {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
+static const char *months[] = {"Jan", "Feb", "Mar", "Apr", "May", "Jun",
+                               "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"};
+
+std::string rfc1123(std::time_t time) {
+    std::tm info;
+    gmtime_r(&time, &info);
+    char buffer[30];
+    snprintf(buffer, 30, "%s, %02d %s %4d %02d:%02d:%02d GMT", week[info.tm_wday], info.tm_mday,
+             months[info.tm_mon], 1900 + info.tm_year, info.tm_hour, info.tm_min, info.tm_sec);
+    return buffer;
+}
+
 }
 }