diff options
Diffstat (limited to 'src/vppinfra/format.c')
| -rw-r--r-- | src/vppinfra/format.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/vppinfra/format.c b/src/vppinfra/format.c index cf17b8a1acb..642d3e20654 100644 --- a/src/vppinfra/format.c +++ b/src/vppinfra/format.c @@ -833,6 +833,16 @@ done: return s; } +__clib_export char * +format_c_string (u8 *s, const char *fmt, ...) +{ + va_list args; + va_start (args, fmt); + s = va_format (s, fmt, &args); + va_end (args); + vec_add1 (s, '\0'); + return (char *) s; +} /* * fd.io coding-style-patch-verification: ON |