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authorIgor Sysoev <igor@sysoev.ru>2003-11-12 17:25:12 +0000
committerIgor Sysoev <igor@sysoev.ru>2003-11-12 17:25:12 +0000
commit43beb6c40a44f94208e9ad1355758e58733bc1c2 (patch)
treea19c050f8c2df690142e7c99996ffbca08bea3a2 /src
parentd0d57b769ea960f7b4a8a95639580c91cfb5d4c5 (diff)
downloadnginx-43beb6c40a44f94208e9ad1355758e58733bc1c2.tar.gz
nginx-43beb6c40a44f94208e9ad1355758e58733bc1c2.zip
nginx-0.0.1-2003-11-12-20:25:12 import
Diffstat (limited to 'src')
-rw-r--r--src/core/ngx_times.c18
-rw-r--r--src/http/ngx_http_parse_time.c13
-rw-r--r--src/os/win32/ngx_time.c2
3 files changed, 28 insertions, 5 deletions
diff --git a/src/core/ngx_times.c b/src/core/ngx_times.c
index af801d746..fcc7152ab 100644
--- a/src/core/ngx_times.c
+++ b/src/core/ngx_times.c
@@ -35,6 +35,24 @@ void ngx_time_update()
ngx_cached_http_time.data = cached_http_time;
ngx_cached_http_log_time.data = cached_http_log_time;
+#if 0
+
+ days = sec / 86400;
+ days = days - 31 - 28 + 719527;
+
+ year = days * 400 / (365 * 400 + 100 - 4 + 1);
+ yday = days - (365 * year + year / 4 - year / 100 + year / 400);
+
+ month = (yday + 30) * 12 / 367;
+ mday = yday - (month * 367 / 12 - 31);
+
+ if (++month > 11) {
+ month -= 12;
+ year++;
+ }
+
+#endif
+
tp = gmtime(&ngx_cached_time);
ngx_cached_http_time.len = strftime(ngx_cached_http_time.data,
diff --git a/src/http/ngx_http_parse_time.c b/src/http/ngx_http_parse_time.c
index 26deb2841..6b98bad43 100644
--- a/src/http/ngx_http_parse_time.c
+++ b/src/http/ngx_http_parse_time.c
@@ -232,19 +232,24 @@ time_t ngx_http_parse_time(char *value, size_t len)
return NGX_ERROR;
}
- /* shift new year to March 1, needed for Gauss's formula */
+ /*
+ * shift new year to March 1 and start months from 1 (not 0),
+ * it's needed for Gauss's formula
+ */
if (--month <= 0) {
month += 12;
year -= 1;
}
- /* Gauss's formula for Grigorian days from 1 March 1 BC */
+ /* Gauss's formula for Grigorian days from 1 March 1 BC */
return (365 * year + year / 4 - year / 100 + year / 400
- + 367 * month / 12 + day - 31
+ + 367 * month / 12 - 31
+ + day
+
/*
- * 719527 days are between March 1, 1 BC and March 1, 1970,
+ * 719527 days were between March 1, 1 BC and March 1, 1970,
* 31 and 28 days in January and February 1970
*/
diff --git a/src/os/win32/ngx_time.c b/src/os/win32/ngx_time.c
index 0aa2c5e74..435f43015 100644
--- a/src/os/win32/ngx_time.c
+++ b/src/os/win32/ngx_time.c
@@ -15,7 +15,7 @@ void ngx_gettimeofday(struct timeval *tp)
* of 100-nanosecond intervals that have elapsed since
* 12:00 A.M. January 1, 1601 (UTC).
*
- * Between January 1, 1970 (Epoch) and January 1, 1601 there are
+ * Between January 1, 1970 (Epoch) and January 1, 1601 there were
* 134744 days,
* 11644473600 seconds or
* 11644473600,000,000,0 100-nanosecond intervals.