From 37ea7b534f3438e7c78fe2b5b95bdeaa302d49c2 Mon Sep 17 00:00:00 2001
From: rswindell <>
Date: Thu, 8 Aug 2002 08:55:20 +0000
Subject: [PATCH] Added Deuce's time_gm() function for converting a struct tm
to a time_t in UTC.
---
src/sbbs3/websrvr.c | 21 ++++++++++++++++++++-
1 file changed, 20 insertions(+), 1 deletion(-)
diff --git a/src/sbbs3/websrvr.c b/src/sbbs3/websrvr.c
index 7542745436..7eeddeb838 100644
--- a/src/sbbs3/websrvr.c
+++ b/src/sbbs3/websrvr.c
@@ -163,6 +163,25 @@ static char *months[]={"Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oc
static const char * base64alphabet =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
+static DWORD monthdays[12] = {0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334};
+
+static time_t time_gm( struct tm* ti ) {
+ time_t t;
+
+ t=(ti->tm_year-70)*365;
+ t+=(ti->tm_year-69)/4;
+ t+=monthdays[ti->tm_mon];
+ if(ti->tm_mon >= 2 && ti->tm_year+1900%400 ? (ti->tm_year+1900%100 ? (ti->tm_year+1900%4 ? 0:1):0):1)
+ ++t;
+ t += ti->tm_mday - 1;
+ t = t * 24 + ti->tm_hour;
+ t = t * 60 + ti->tm_min;
+ t = t * 60 + ti->tm_sec;
+
+ return t;
+}
+
+
static int lprintf(char *fmt, ...)
{
va_list argptr;
@@ -403,7 +422,7 @@ static time_t decode_date(char *date)
ti.tm_year -= 1900;
}
- t=mktime(&ti);
+ t=time_gm(&ti);
lprintf("Parsed date as: %d",t);
return(t);
}
--
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