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| author | Vladimir Azarov <avm@intermediate-node.net> | 2024-10-01 15:47:05 +0200 |
|---|---|---|
| committer | Vladimir Azarov <avm@intermediate-node.net> | 2024-10-01 15:47:05 +0200 |
| commit | 4abab5ad6c8465a7528ccdd5f49367da05f78bbd (patch) | |
| tree | ebf009bf1376a5a223a915bc27cbbd791a1316bc /src/multibyte/btowc.c | |
Initial version
Diffstat (limited to 'src/multibyte/btowc.c')
| -rw-r--r-- | src/multibyte/btowc.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/multibyte/btowc.c b/src/multibyte/btowc.c new file mode 100644 index 0000000..8acd0a2 --- /dev/null +++ b/src/multibyte/btowc.c @@ -0,0 +1,10 @@ +#include <stdio.h> +#include <wchar.h> +#include <stdlib.h> +#include "internal.h" + +wint_t btowc(int c) +{ + int b = (unsigned char)c; + return b<128U ? b : (MB_CUR_MAX==1 && c!=EOF) ? CODEUNIT(c) : WEOF; +} |