status/date.c


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#include "kconfig.h"
#include "dwmstatus.h"

int print_date( bbuf *buf )
{
	ASSERT( buf != NULL );

	int str_size=0;
	if ( buf->size < 1 )
	{
		buf->size = 1024;
		buf->str = malloc( buf->size );
		ASSERT( buf->str != NULL );
	}

	time_t tim;
	struct tm *timtm;

	memset(buf->str, 0, buf->size);
	time( &tim );
	timtm = localtime( &tim );
	if (timtm == NULL) 
	{
		perror("localtime");
	}

#ifdef CONFIG_STATUS_UTF8
	buf->str[0] = 0xef;
	buf->str[1] = 0x81;
	buf->str[2] = 0xb3;
	str_size = 3;
#endif


	strftime(&buf->str[str_size], buf->size-1-str_size," %d%b%Y", timtm);

	return 0;
}