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- Remove dependency on temp allocator in File.open.

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This commit is contained in:
Christoffer Lerno
2026-02-04 14:27:52 +01:00
parent b4426c095b
commit 5e656603a5
2 changed files with 11 additions and 10 deletions
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20
lib/std/io/os/file_libc.c3
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@@ -5,22 +5,22 @@ import libc;
@require mode.len > 0
@require filename.len > 0
*>
fn void*? native_fopen(String filename, String mode) @inline => @pool()
fn void*? native_fopen(String filename, String mode) @inline => @stack_mem(256; Allocator smem)
{
$if env::WIN32:
void* file = libc::_wfopen(filename.to_temp_wstring(), mode.to_temp_wstring())!;
void* file = libc::_wfopen(filename.to_wstring(smem), mode.to_wstring(smem))!;
$else
void* file = libc::fopen(filename.zstr_tcopy(), mode.zstr_tcopy());
void* file = libc::fopen(filename.zstr_copy(smem), mode.zstr_copy(smem));
$endif
return file ?: file_open_errno()~;
return file ?: file_open_errno()~;
}
fn void? native_remove(String filename) => @pool()
fn void? native_remove(String filename) => @stack_mem(256; Allocator smem)
{
$if env::WIN32:
CInt result = libc::_wremove(filename.to_temp_wstring())!;
CInt result = libc::_wremove(filename.to_wstring(smem))!;
$else
CInt result = libc::remove(filename.zstr_tcopy());
CInt result = libc::remove(filename.zstr_copy(smem));
$endif
if (result)
{
@@ -39,12 +39,12 @@ fn void? native_remove(String filename) => @pool()
@require mode.len > 0
@require filename.len > 0
*>
fn void*? native_freopen(void* file, String filename, String mode) @inline => @pool()
fn void*? native_freopen(void* file, String filename, String mode) @inline => @stack_mem(256; Allocator smem)
{
$if env::WIN32:
file = libc::_wfreopen(filename.to_temp_wstring(), mode.to_temp_wstring(), file)!;
file = libc::_wfreopen(filename.to_wstring(smem), mode.to_wstring(smem), file)!;
$else
file = libc::freopen(filename.zstr_tcopy(), mode.zstr_tcopy(), file);
file = libc::freopen(filename.zstr_copy(smem), mode.zstr_copy(smem), file);
$endif
return file ?: file_open_errno()~;
}