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v0.8.1
https://github.com/torvalds/linux
Raw File
Tip revision: ac9a78681b921877518763ba0e89202254349d1b authored by Linus Torvalds on 07 May 2023, 20:34:35 UTC
Linux 6.4-rc1
Tip revision: ac9a786
debug.c
// SPDX-License-Identifier: GPL-2.0
#include <stdio.h>
#include <stdarg.h>
#include "debug.h"
#include "debug-internal.h"

static int __base_pr(const char *format, ...)
{
	va_list args;
	int err;

	va_start(args, format);
	err = vfprintf(stderr, format, args);
	va_end(args);
	return err;
}

libapi_print_fn_t __pr_warn    = __base_pr;
libapi_print_fn_t __pr_info    = __base_pr;
libapi_print_fn_t __pr_debug;

void libapi_set_print(libapi_print_fn_t warn,
		      libapi_print_fn_t info,
		      libapi_print_fn_t debug)
{
	__pr_warn    = warn;
	__pr_info    = info;
	__pr_debug   = debug;
}
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