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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-14 19:10:49 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-14 19:10:49 +0000 |
| commit | cfe5e3905201349e9cf3f95d52ff4bd100bde37d (patch) | |
| tree | d0baf160cbee3195249d095f85e52d20c21acf02 /include/debugobj.h | |
| parent | Initial commit. (diff) | |
| download | util-linux-cfe5e3905201349e9cf3f95d52ff4bd100bde37d.tar.xz util-linux-cfe5e3905201349e9cf3f95d52ff4bd100bde37d.zip | |
Adding upstream version 2.39.3.upstream/2.39.3
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'include/debugobj.h')
| -rw-r--r-- | include/debugobj.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/include/debugobj.h b/include/debugobj.h new file mode 100644 index 0000000..eac3ff9 --- /dev/null +++ b/include/debugobj.h @@ -0,0 +1,31 @@ +/* + * SPDX-License-Identifier: LGPL-2.1-or-later + * + * Copyright (C) 2014 Ondrej Oprala <ooprala@redhat.com> + * Copyright (C) 2014 Karel Zak <kzak@redhat.com> + * + * This file may be distributed under the terms of the + * GNU Lesser General Public License. + */ +#ifndef UTIL_LINUX_DEBUGOBJ_H +#define UTIL_LINUX_DEBUGOBJ_H + +/* + * Include *after* debug.h and after UL_DEBUG_CURRENT_MASK define. + */ + +static inline void __attribute__ ((__format__ (__printf__, 2, 3))) +ul_debugobj(const void *handler, const char *mesg, ...) +{ + va_list ap; + + if (handler && !(UL_DEBUG_CURRENT_MASK & __UL_DEBUG_FL_NOADDR)) + fprintf(stderr, "[%p]: ", handler); + + va_start(ap, mesg); + vfprintf(stderr, mesg, ap); + va_end(ap); + fputc('\n', stderr); +} + +#endif /* UTIL_LINUX_DEBUGOBJ_H */ |