diff options
| -rw-r--r-- | src/os/fs.c | 33 |
1 files changed, 17 insertions, 16 deletions
diff --git a/src/os/fs.c b/src/os/fs.c index 104b8c115a..da1309b24c 100644 --- a/src/os/fs.c +++ b/src/os/fs.c @@ -193,6 +193,23 @@ int mch_isdir(char_u *name) } static int is_executable(char_u *name); +static int is_executable_in_path(char_u *name); + +/* + * Return 1 if "name" can be found in $PATH and executed, 0 if not. + * Return -1 if unknown. + */ +int mch_can_exe(char_u *name) +{ + /* If it's an absolute or relative path don't need to use $PATH. */ + if (mch_is_absolute_path(name) || + (name[0] == '.' && (name[1] == '/' || + (name[1] == '.' && name[2] == '/')))) { + return is_executable(name); + } + + return is_executable_in_path(name); +} /* * Return 1 if "name" is an executable file, 0 if not or it doesn't exist. @@ -258,19 +275,3 @@ static int is_executable_in_path(char_u *name) return FALSE; } - -/* - * Return 1 if "name" can be found in $PATH and executed, 0 if not. - * Return -1 if unknown. - */ -int mch_can_exe(char_u *name) -{ - /* If it's an absolute or relative path don't need to use $PATH. */ - if (mch_is_absolute_path(name) || - (name[0] == '.' && (name[1] == '/' || - (name[1] == '.' && name[2] == '/')))) { - return is_executable(name); - } - - return is_executable_in_path(name); -} |