marvell/services/audio/libacm/acm/src/acm_log.c

/******************************************************************************
*(C) Copyright 2014 Marvell International Ltd.
* All Rights Reserved
******************************************************************************/

#ifdef PXA1826_AUDIO

#include <stdio.h>
#include <stdlib.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>

#include "acm_log.h"

int __acm_log_print(int prio, const char *tag,  const char *fmt, ...)
{
    va_list ap;
    char buf[LOG_BUF_SIZE];
    int write_length;
    (void)prio;

    write_length    =   snprintf(buf,LOG_BUF_SIZE,"%s: ",tag);
    if ((write_length != 0) && (LOG_BUF_SIZE > write_length + 2)) {
        va_start(ap, fmt);
        write_length += vsnprintf(&buf[write_length], LOG_BUF_SIZE - write_length - 2, fmt, ap);
        va_end(ap);
        buf[write_length++] =   '\n';
        buf[write_length++] =   '\0';
        printf(buf);
    }

    return write_length;
}
#endif//PXA1826_AUDIO