os api: basedir => base_dir

cmd/tools/vfmt.v

@@ -179,13 +179,13 @@ fn (foptions &FormatOptions) format_file(file string) {
 	is_test_file := file.ends_with('_test.v')
 	mod_name,is_module_file := file_to_mod_name_and_is_module_file(file)
 	use_tmp_main_program := is_module_file && !is_test_file
-	mod_folder := os.basedir(file)
+	mod_folder := os.base_dir(file)
 	if use_tmp_main_program {
 		// TODO: remove the need for this
 		// This makes a small program that imports the module,
 		// so that the module files will get processed by the
 		// vfmt implementation.
-		mod_folder_parent = os.basedir(mod_folder)
+		mod_folder_parent = os.base_dir(mod_folder)
 		mut main_program_content := if mod_name == 'builtin' || mod_name == 'main' { 'fn main(){}\n' } else { 'import ${mod_name}\n' + 'fn main(){}\n' }
 		main_program_file := os.join(tmpfolder,'vfmt_tmp_${mod_name}_program.v')
 		if os.exists(main_program_file) {

vlib/compiler/main.v

@@ -780,7 +780,7 @@ pub fn (v &V) get_user_files() []string {
 			v.log('> That brings in all other ordinary .v files in the same module too .')
 		}
 		user_files << single_test_v_file
-		dir = os.basedir(single_test_v_file)
+		dir = os.base_dir(single_test_v_file)
 	}
 	if dir.ends_with('.v') || dir.ends_with('.vsh') {
 		single_v_file := dir

vlib/compiler/modules.v

@@ -167,7 +167,7 @@ fn (v mut V) set_module_lookup_paths() {
 	// 3.2) search in ~/.vmodules/ (i.e. modules installed with vpm)
 	v.module_lookup_paths = []
 	if v.pref.is_test {
-		v.module_lookup_paths << os.basedir(v.compiled_dir) // pdir of _test.v
+		v.module_lookup_paths << os.base_dir(v.compiled_dir) // pdir of _test.v
 	}
 	v.module_lookup_paths << v.compiled_dir
 	v.module_lookup_paths << os.join(v.compiled_dir,'modules')

vlib/compiler/v_mod_cache.v

@@ -103,7 +103,7 @@ fn (mcache mut ModFileCacher) traverse(mfolder string) ([]string, ModFileAndFold
 		if mcache.check_for_stop( cfolder, files ) {
 			break
 		}
-		cfolder = os.basedir( cfolder )
+		cfolder = os.base_dir( cfolder )
 		folders_so_far << cfolder
 		levels++
 	}

vlib/freetype/freetype.v

@@ -204,7 +204,7 @@ pub fn new_context(cfg gg.Cfg) &FreeType {
 	}
 	if !os.exists(font_path) {
 		exe_path := os.executable()
-		exe_dir := os.basedir(exe_path)
+		exe_dir := os.base_dir(exe_path)
 		font_path = '$exe_dir/$font_path'
 	}
 	if !os.exists(font_path) {

vlib/log/log.v

@@ -69,7 +69,7 @@ pub fn (l mut Log) set_output_level(level LogLevel) {
 pub fn (l mut Log) set_full_logpath(full_log_path string) {
 	rlog_file := os.realpath( full_log_path )
 	l.set_output_label( os.filename( rlog_file ) )
-	l.set_output_path( os.basedir( rlog_file ) )
+	l.set_output_path( os.base_dir( rlog_file ) )
 }
 
 pub fn (l mut Log) set_output_label(label string){

vlib/os/os.v

@@ -667,7 +667,7 @@ pub fn dir(path string) string {
 	return path[..pos]
 }
 
-pub fn basedir(path string) string {
+pub fn base_dir(path string) string {
 	pos := path.last_index(path_separator) or {
 		return path
 	}

vlib/os/os_test.v

@@ -325,12 +325,12 @@ fn test_dir() {
 
 fn test_basedir() {
 	$if windows {
-		assert os.basedir('v\\vlib\\os') == 'v\\vlib'
+		assert os.base_dir('v\\vlib\\os') == 'v\\vlib'
 	} $else {
-		assert os.basedir('v/vlib/os') == 'v/vlib'
+		assert os.base_dir('v/vlib/os') == 'v/vlib'
 	}
 
-	assert os.basedir('filename') == 'filename'
+	assert os.base_dir('filename') == 'filename'
 }
 
 // this function is called by both test_aaa_setup & test_zzz_cleanup