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Diffstat (limited to '')
-rw-r--r-- | tools/lib/traceevent/parse-utils.c | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/tools/lib/traceevent/parse-utils.c b/tools/lib/traceevent/parse-utils.c new file mode 100644 index 000000000..e99867111 --- /dev/null +++ b/tools/lib/traceevent/parse-utils.c @@ -0,0 +1,71 @@ +// 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); +} |