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[libc] Fix a couple issues in <wchar.h> header #164666

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Merged
merged 1 commit into from
Oct 22, 2025
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[libc] Fix a couple issues in <wchar.h> header #164666

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11 changes: 6 additions & 5 deletions libc/include/wchar.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@ macros:
- macro_name: NULL
macro_header: null-macro.h
types:
- type_name: FILE
- type_name: size_t
- type_name: wint_t
- type_name: wchar_t
Expand Down Expand Up @@ -104,9 +105,9 @@ functions:
- name: wmemset
standards:
- stdc
return_type: wchar_t*
return_type: wchar_t *
arguments:
- type: wchar_t*
- type: wchar_t *
- type: wchar_t
- type: size_t
- name: wcschr
Expand Down Expand Up @@ -246,7 +247,7 @@ functions:
- type: const wchar_t **__restrict
- type: size_t
- type: size_t
- type: mbstate_t
- type: mbstate_t *__restrict
- name: wcsrtombs
standards:
- stdc
Expand All @@ -255,7 +256,7 @@ functions:
- type: char *__restrict
- type: const wchar_t **__restrict
- type: size_t
- type: mbstate_t
- type: mbstate_t *__restrict
- name: wcrtomb
standards:
- stdc
Expand Down Expand Up @@ -299,7 +300,7 @@ functions:
arguments:
- type: wchar_t *__restrict
- type: const wchar_t *__restrict
- type: wchar_t** __restrict
- type: wchar_t **__restrict
- name: wcpcpy
standards:
- stdc
Expand Down
2 changes: 1 addition & 1 deletion libc/src/wchar/wcsnrtombs.cpp
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Expand Up @@ -22,7 +22,7 @@ namespace LIBC_NAMESPACE_DECL {

LLVM_LIBC_FUNCTION(size_t, wcsnrtombs,
(char *__restrict s, const wchar_t **__restrict pwcs,
size_t nwc, size_t len, mbstate_t *ps)) {
size_t nwc, size_t len, mbstate_t *__restrict ps)) {
LIBC_CRASH_ON_NULLPTR(pwcs);
static internal::mbstate internal_mbstate;
auto result = internal::wcsnrtombs(
Expand Down
2 changes: 1 addition & 1 deletion libc/src/wchar/wcsnrtombs.h
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Expand Up @@ -17,7 +17,7 @@
namespace LIBC_NAMESPACE_DECL {

size_t wcsnrtombs(char *__restrict s, const wchar_t **__restrict pwcs,
size_t nwc, size_t len, mbstate_t *ps);
size_t nwc, size_t len, mbstate_t *__restrict ps);

} // namespace LIBC_NAMESPACE_DECL

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2 changes: 1 addition & 1 deletion libc/src/wchar/wcsrtombs.cpp
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Expand Up @@ -22,7 +22,7 @@ namespace LIBC_NAMESPACE_DECL {

LLVM_LIBC_FUNCTION(size_t, wcsrtombs,
(char *__restrict s, const wchar_t **__restrict pwcs,
size_t n, mbstate_t *ps)) {
size_t n, mbstate_t *__restrict ps)) {
LIBC_CRASH_ON_NULLPTR(pwcs);
static internal::mbstate internal_mbstate;
auto result = internal::wcsnrtombs(
Expand Down
2 changes: 1 addition & 1 deletion libc/src/wchar/wcsrtombs.h
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Expand Up @@ -17,7 +17,7 @@
namespace LIBC_NAMESPACE_DECL {

size_t wcsrtombs(char *__restrict s, const wchar_t **__restrict pwcs, size_t n,
mbstate_t *ps);
mbstate_t *__restrict ps);

} // namespace LIBC_NAMESPACE_DECL

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