diff options
| author | Cyrill Gorcunov <gorcunov@openvz.org> | 2013-08-28 19:06:43 +0400 |
|---|---|---|
| committer | Pavel Emelyanov <xemul@parallels.com> | 2013-08-28 19:06:43 +0400 |
| commit | bc002e85373d5a574a45a627812e37dc48d44915 (patch) | |
| tree | 2352971103a880f398a3ecbae68dfbfe782f1871 /Makefile.config | |
| parent | aaeff46e52650e9f3238ef6352f75a897ed7298f (diff) | |
Add strlcpy helper
Same as kernel provides, adopted from Linux sources.
strlcpy is similar to strncpy but _always_ adds \0
at the end of string even if destination is shorter.
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Diffstat (limited to 'Makefile.config')
| -rw-r--r-- | Makefile.config | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Makefile.config b/Makefile.config index 8f81bbcdd..f376da154 100644 --- a/Makefile.config +++ b/Makefile.config @@ -13,6 +13,9 @@ endif ifeq ($(call try-cc,$(PRLIMIT_TEST),,),y) $(Q) @echo '#define CONFIG_HAS_PRLIMIT' >> $@ endif +ifeq ($(call try-cc,$(STRLCPY_TEST),,),y) + $(Q) @echo '#define CONFIG_HAS_STRLCPY' >> $@ +endif $(Q) @echo '#endif /* __CR_CONFIG_H__ */' >> $@ config: $(CONFIG) |