From cd81fc82b93fa408c30e08f59e5ef8caaa91d1d2 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Sat, 17 Feb 2018 03:38:31 +0900 Subject: kconfig: add xstrdup() helper We already have xmalloc(), xcalloc(), and xrealloc((). Add xstrdup() as well to save tedious error handling. Signed-off-by: Masahiro Yamada --- scripts/kconfig/lkc.h | 1 + 1 file changed, 1 insertion(+) (limited to 'scripts/kconfig/lkc.h') diff --git a/scripts/kconfig/lkc.h b/scripts/kconfig/lkc.h index 4e23febbe4b2..2d5ec2d0e952 100644 --- a/scripts/kconfig/lkc.h +++ b/scripts/kconfig/lkc.h @@ -115,6 +115,7 @@ int file_write_dep(const char *name); void *xmalloc(size_t size); void *xcalloc(size_t nmemb, size_t size); void *xrealloc(void *p, size_t size); +char *xstrdup(const char *s); struct gstr { size_t len; -- cgit v1.2.3