os/fs: Rename os_file_exists to os_path_exists (#4973)

Because the old name did not indicate that the function
would return true on directories as well.
This commit is contained in:
Daniel Xu
2016-07-05 22:40:25 -07:00
committed by Justin M. Keyes
parent bd6dad06dd
commit 5f1a153831
16 changed files with 93 additions and 73 deletions

View File

@@ -1745,14 +1745,14 @@ check_overwrite (
* write to other file or b_flags set or not writing the whole file:
* overwriting only allowed with '!'
*/
if ( (other
|| (buf->b_flags & BF_NOTEDITED)
|| ((buf->b_flags & BF_NEW)
&& vim_strchr(p_cpo, CPO_OVERNEW) == NULL)
|| (buf->b_flags & BF_READERR))
&& !p_wa
&& !bt_nofile(buf)
&& os_file_exists(ffname)) {
if ((other
|| (buf->b_flags & BF_NOTEDITED)
|| ((buf->b_flags & BF_NEW)
&& vim_strchr(p_cpo, CPO_OVERNEW) == NULL)
|| (buf->b_flags & BF_READERR))
&& !p_wa
&& !bt_nofile(buf)
&& os_path_exists(ffname)) {
if (!eap->forceit && !eap->append) {
#ifdef UNIX
// It is possible to open a directory on Unix.
@@ -1795,7 +1795,7 @@ check_overwrite (
}
swapname = makeswapname(fname, ffname, curbuf, dir);
xfree(dir);
if (os_file_exists(swapname)) {
if (os_path_exists(swapname)) {
if (p_confirm || cmdmod.confirm) {
char_u buff[DIALOG_MSG_SIZE];
@@ -1909,7 +1909,7 @@ static int check_readonly(int *forceit, buf_T *buf)
/* Handle a file being readonly when the 'readonly' option is set or when
* the file exists and permissions are read-only. */
if (!*forceit && (buf->b_p_ro
|| (os_file_exists(buf->b_ffname)
|| (os_path_exists(buf->b_ffname)
&& !os_file_is_writable((char *)buf->b_ffname)))) {
if ((p_confirm || cmdmod.confirm) && buf->b_fname != NULL) {
char_u buff[DIALOG_MSG_SIZE];