buildroot

/*

 * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>

 * Released under the terms of the GNU GPL v2.0.

 */

​

#include <sys/stat.h>

#include <ctype.h>

#include <errno.h>

#include <fcntl.h>

#include <stdarg.h>

#include <stdio.h>

#include <stdlib.h>

#include <string.h>

#include <time.h>

#include <unistd.h>

#include <libgen.h>

​

#include "lkc.h"

​

static void conf_warning(const char *fmt, ...)

    __attribute__ ((format (printf, 1, 2)));

​

static void conf_message(const char *fmt, ...)

    __attribute__ ((format (printf, 1, 2)));

​

static const char *conf_filename;

static int conf_lineno, conf_warnings, conf_unsaved;

​

const char conf_defname[] = ".defconfig";

​

static void conf_warning(const char *fmt, ...)

{

    va_list ap;

    va_start(ap, fmt);

    fprintf(stderr, "%s:%d:warning: ", conf_filename, conf_lineno);

    vfprintf(stderr, fmt, ap);

    fprintf(stderr, "\n");

    va_end(ap);

    conf_warnings++;

}

​

static void conf_default_message_callback(const char *fmt, va_list ap)

{

    printf("#\n# ");

    vprintf(fmt, ap);

    printf("\n#\n");

}

​

static void (*conf_message_callback) (const char *fmt, va_list ap) =

    conf_default_message_callback;

void conf_set_message_callback(void (*fn) (const char *fmt, va_list ap))

{

    conf_message_callback = fn;

}

​

static void conf_message(const char *fmt, ...)

{

    va_list ap;

​

    va_start(ap, fmt);

    if (conf_message_callback)

        conf_message_callback(fmt, ap);

}