libbb: rename execable -> executable. No code changes

English speakers complained that it sounded awfully broken.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/include/libbb.h b/include/libbb.h
index 29cf6bc6d..afdee38c4 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -912,9 +912,9 @@ void FAST_FUNC update_utmp(pid_t pid, int new_type, const char *tty_name, const
 #endif
 
 
-int execable_file(const char *name) FAST_FUNC;
-char *find_execable(const char *filename, char **PATHp) FAST_FUNC;
-int exists_execable(const char *filename) FAST_FUNC;
+int file_is_executable(const char *name) FAST_FUNC;
+char *find_executable(const char *filename, char **PATHp) FAST_FUNC;
+int executable_exists(const char *filename) FAST_FUNC;
 
 /* BB_EXECxx always execs (it's not doing NOFORK/NOEXEC stuff),
  * but it may exec busybox and call applet instead of searching PATH.