// 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; }