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windows: WideCharToMultiByte() returns an int

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This commit is contained in:
Alexander Medvednikov 2019-12-07 17:31:07 +03:00
parent ad6adf327e
commit 9cba3bdf78
3 changed files with 5 additions and 4 deletions
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2
vlib/builtin/cfns.v
View File

@ -119,7 +119,7 @@ fn C.setbuf()
fn C.SymCleanup()
fn C.MultiByteToWideChar() int
fn C.wcslen() int
fn C.WideCharToMultiByte() byteptr
fn C.WideCharToMultiByte() int
fn C._wstat()
fn C._wrename()
fn C._wfopen() voidptr

2
vlib/compiler/fn.v
View File

@ -619,7 +619,7 @@ fn (p mut Parser) check_unused_and_mut_vars() {
if var.name == '' {
break
}
if !var.is_used && !p.pref.is_repl && !var.is_arg &&
if !var.is_used && !p.pref.is_repl && !var.is_arg &&
!p.pref.translated && var.name != 'tmpl_res'
{
p.production_error_with_token_index('`$var.name` declared and not used', var.token_idx )

5
vlib/os/os.v
View File

@ -480,6 +480,7 @@ pub fn sigint_to_signal_name(si int) string {
///////////////////////////////
5{ return 'SIGTRAP'}
7{ return 'SIGBUS' }
else {}
}
}
return 'unknown'
@ -624,7 +625,7 @@ pub fn get_line() string {
pub fn get_raw_line() string {
$if windows {
max_line_chars := 256
buf := &byte(malloc(max_line_chars*2))
buf := malloc(max_line_chars*2)
if is_atty(0) > 0 {
h_input := C.GetStdHandle(STD_INPUT_HANDLE)
mut nr_chars := u32(0)
@ -632,7 +633,7 @@ pub fn get_raw_line() string {
return string_from_wide2(&u16(buf), int(nr_chars))
}
res := C.fgetws(&u16(buf), max_line_chars, C.stdin )
len := int( C.wcslen(&u16(buf)) )
len := C.wcslen(&u16(buf))
if !isnil(res) { return string_from_wide2( &u16(buf), len ) }
return ''
} $else {