libs/libc/wchar: add putwc implementation

Signed-off-by: guoshichao <guoshichao@xiaomi.com>
This commit is contained in:
guoshichao
2023-09-22 08:51:07 +08:00
committed by Xiang Xiao
parent a9b2857754
commit d67090c47e
4 changed files with 89 additions and 2 deletions
+1
View File
@@ -159,6 +159,7 @@ size_t mbsnrtowcs(FAR wchar_t *, FAR const char **, size_t,
size_t mbsrtowcs(FAR wchar_t *, FAR const char **, size_t,
FAR mbstate_t *);
wint_t putwc(wchar_t, FILE *);
wint_t putwc_unlocked(wchar_t, FAR FILE *);
wint_t putwchar(wchar_t);
int swprintf(FAR wchar_t *, size_t, FAR const wchar_t *, ...);
int swscanf(FAR const wchar_t *, FAR const wchar_t *, ...);