diff options
| -rw-r--r-- | src/nvim/ex_cmds.c | 2 | ||||
| -rw-r--r-- | src/nvim/fileio.c | 2 | ||||
| -rw-r--r-- | src/nvim/os/fs.c | 9 | ||||
| -rw-r--r-- | test/unit/os/fs_spec.lua | 53 |
4 files changed, 2 insertions, 64 deletions
diff --git a/src/nvim/ex_cmds.c b/src/nvim/ex_cmds.c index cacef01b19..802a378b07 100644 --- a/src/nvim/ex_cmds.c +++ b/src/nvim/ex_cmds.c @@ -2395,7 +2395,7 @@ static int check_readonly(int *forceit, buf_T *buf) * the file exists and permissions are read-only. */ if (!*forceit && (buf->b_p_ro || (os_file_exists(buf->b_ffname) - && os_file_is_readonly((char *)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]; diff --git a/src/nvim/fileio.c b/src/nvim/fileio.c index c9e11d8fb5..70cdac7947 100644 --- a/src/nvim/fileio.c +++ b/src/nvim/fileio.c @@ -2623,7 +2623,7 @@ buf_write ( * Check if the file is really writable (when renaming the file to * make a backup we won't discover it later). */ - file_readonly = os_file_is_readonly((char *)fname); + file_readonly = !os_file_is_writable((char *)fname); if (!forceit && file_readonly) { if (vim_strchr(p_cpo, CPO_FWRITE) != NULL) { diff --git a/src/nvim/os/fs.c b/src/nvim/os/fs.c index e4776999e5..785c79127f 100644 --- a/src/nvim/os/fs.c +++ b/src/nvim/os/fs.c @@ -270,15 +270,6 @@ bool os_file_exists(const char_u *name) return os_stat((char *)name, &statbuf); } -/// Check if a file is readonly. -/// -/// @return `true` if `name` is readonly. -bool os_file_is_readonly(const char *name) - FUNC_ATTR_NONNULL_ALL -{ - return access(name, W_OK) != 0; -} - /// Check if a file is readable. /// /// @return true if `name` is readable, otherwise false. diff --git a/test/unit/os/fs_spec.lua b/test/unit/os/fs_spec.lua index c5723d20e1..28e831229f 100644 --- a/test/unit/os/fs_spec.lua +++ b/test/unit/os/fs_spec.lua @@ -229,10 +229,6 @@ describe('fs function', function() return res end - local function os_file_is_readonly(filename) - return fs.os_file_is_readonly((to_cstr(filename))) - end - local function os_file_is_readable(filename) return fs.os_file_is_readable((to_cstr(filename))) end @@ -324,55 +320,6 @@ describe('fs function', function() end end) - describe('os_file_is_readonly', function() - -- pending('returns ? if the file does not exist', function() end) - -- pending('returns ? if the path is a directory', function() end) - -- pending('returns ? if the file is executable', function() end) - - it('returns false if the file is non-read, non-write', function() - local perm = os_getperm('unit-test-directory/test.file') - perm = unset_bit(perm, ffi.C.kS_IWUSR) - perm = unset_bit(perm, ffi.C.kS_IWGRP) - perm = unset_bit(perm, ffi.C.kS_IWOTH) - perm = unset_bit(perm, ffi.C.kS_IRUSR) - perm = unset_bit(perm, ffi.C.kS_IRGRP) - perm = unset_bit(perm, ffi.C.kS_IROTH) - - eq(OK, (os_setperm('unit-test-directory/test.file', perm))) - eq(1, os_file_is_writable('unit-test-directory/test.file')) - eq(false, os_file_is_readonly('unit-test-directory/test.file')) - end) - - it('returns false if the file is write-only', function() - local perm = os_getperm('unit-test-directory/test.file') - perm = set_bit(perm, ffi.C.kS_IWUSR) - perm = set_bit(perm, ffi.C.kS_IWGRP) - perm = set_bit(perm, ffi.C.kS_IWOTH) - perm = unset_bit(perm, ffi.C.kS_IRUSR) - perm = unset_bit(perm, ffi.C.kS_IRGRP) - perm = unset_bit(perm, ffi.C.kS_IROTH) - - eq(OK, (os_setperm('unit-test-directory/test.file', perm))) - eq(1, os_file_is_writable('unit-test-directory/test.file')) - eq(false, os_file_is_readonly('unit-test-directory/test.file')) - end) - - it('returns true if the file is read-only', function() - local perm = os_getperm('unit-test-directory/test.file') - local perm_orig = perm - perm = unset_bit(perm, ffi.C.kS_IWUSR) - perm = unset_bit(perm, ffi.C.kS_IWGRP) - perm = unset_bit(perm, ffi.C.kS_IWOTH) - - eq(OK, (os_setperm('unit-test-directory/test.file', perm))) - eq(true, os_file_is_readonly('unit-test-directory/test.file')) - eq(OK, (os_setperm('unit-test-directory/test.file', perm_orig))) - end) - - it('returns false if the file is read-write', function() - eq(false, os_file_is_readonly('unit-test-directory/test.file')) - end) - end) describe('os_file_is_readable', function() it('returns false if the file is not readable', function() |