Created
July 18, 2011 09:18
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time_t sample
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#include <stdio.h> | |
#include <time.h> | |
int main(void) | |
{ | |
time_t now; | |
struct tm *ts; | |
int year; | |
char buf[80]; | |
// Get the current time | |
now = time(NULL); | |
// Format and print the time, "ddd yyyy-mm-dd hh:mm:ss zzz" | |
ts = localtime(&now); | |
/* | |
struct tm { | |
int tm_sec; // 秒 | |
int tm_min; // 分 | |
int tm_hour; // 時 | |
int tm_mday; // 日 | |
int tm_mon; // 月( 1月=0 ) | |
int tm_year; // 西暦年 - 1900 | |
int tm_wday; // 曜日( 日=0 ) | |
int tm_yday; // 日(年を通して) | |
int tm_isdst; // サマータイムフラグ | |
}; | |
ex) int hoge = ts->tm_min; | |
*/ | |
year = 1900 + ts->tm_year; | |
if(year == 2011){ | |
printf("hello 2011!\n"); | |
}else if(year == 2010){ | |
printf("hello 2010!\n"); | |
} | |
return 0; | |
} |
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