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[avr-libc-commit] [2328] Simplified month_length() somewhat
From: |
Mike Rice |
Subject: |
[avr-libc-commit] [2328] Simplified month_length() somewhat |
Date: |
Tue, 02 Apr 2013 21:27:24 +0000 |
Revision: 2328
http://svn.sv.gnu.org/viewvc/?view=rev&root=avr-libc&revision=2328
Author: swfltek
Date: 2013-04-02 21:27:23 +0000 (Tue, 02 Apr 2013)
Log Message:
-----------
Simplified month_length() somewhat
Modified Paths:
--------------
trunk/avr-libc/libc/time/month_length.c
Modified: trunk/avr-libc/libc/time/month_length.c
===================================================================
--- trunk/avr-libc/libc/time/month_length.c 2013-04-02 21:26:33 UTC (rev
2327)
+++ trunk/avr-libc/libc/time/month_length.c 2013-04-02 21:27:23 UTC (rev
2328)
@@ -29,8 +29,8 @@
/* $Id$ */
/*
- Return the length of a month in days, given the year and month in
question.
- The month parameter must be '1 based', ranging from 1 to 12.
+ Return the length of a month in days, given the year and month in question.
+ The month parameter must be '1 based', ranging from 1 to 12.
*/
#include <time.h>
@@ -38,14 +38,7 @@
char
month_length(int year, char month)
{
- char ret;
-
- if (month == 2) {
- ret = 28;
- if (is_leap_year(year))
- ret++;
- } else {
- ret = 30 + ((month + month / 8) & 1);
- }
- return ret;
+ if (month == 2) return 28 + is_leap_year(year);
+
+ return 30 + ((month + month / 8) & 1);
}
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