| // SPDX-License-Identifier: LGPL-2.1 | |
| /* | |
| * Copyright (C) 2010 Red Hat Inc, Steven Rostedt <srostedt@redhat.com> | |
| * | |
| */ | |
| #include <stdio.h> | |
| #include <stdlib.h> | |
| #include <string.h> | |
| #include <stdarg.h> | |
| #include <errno.h> | |
| #define __weak __attribute__((weak)) | |
| void __vwarning(const char *fmt, va_list ap) | |
| { | |
| if (errno) | |
| perror("libtraceevent"); | |
| errno = 0; | |
| fprintf(stderr, " "); | |
| vfprintf(stderr, fmt, ap); | |
| fprintf(stderr, "\n"); | |
| } | |
| void __warning(const char *fmt, ...) | |
| { | |
| va_list ap; | |
| va_start(ap, fmt); | |
| __vwarning(fmt, ap); | |
| va_end(ap); | |
| } | |
| void __weak warning(const char *fmt, ...) | |
| { | |
| va_list ap; | |
| va_start(ap, fmt); | |
| __vwarning(fmt, ap); | |
| va_end(ap); | |
| } | |
| void __vpr_stat(const char *fmt, va_list ap) | |
| { | |
| vprintf(fmt, ap); | |
| printf("\n"); | |
| } | |
| void __pr_stat(const char *fmt, ...) | |
| { | |
| va_list ap; | |
| va_start(ap, fmt); | |
| __vpr_stat(fmt, ap); | |
| va_end(ap); | |
| } | |
| void __weak vpr_stat(const char *fmt, va_list ap) | |
| { | |
| __vpr_stat(fmt, ap); | |
| } | |
| void __weak pr_stat(const char *fmt, ...) | |
| { | |
| va_list ap; | |
| va_start(ap, fmt); | |
| __vpr_stat(fmt, ap); | |
| va_end(ap); | |
| } |