Changes in uspace/lib/c/generic/io/io.c [3f7fe9e:28a5ebd] in mainline

File:

• uspace/lib/c/generic/io/io.c (modified) (2 diffs)

uspace/lib/c/generic/io/io.c

@@ -48 +48 @@
 #include <adt/list.h>
 #include <wchar.h>
+#include <uchar.h>
 #include "../private/io.h"
 #include "../private/stdio.h"
@@ -749 +750 @@
 }
 
+wint_t fputuc(char32_t wc, FILE *stream)
+{
+        char buf[STR_BOUNDS(1)];
+        size_t sz = 0;
+
+        if (chr_encode(wc, buf, &sz, STR_BOUNDS(1)) != EOK) {
+                errno = EILSEQ;
+                return WEOF;
+        }
+
+        size_t wr = fwrite(buf, 1, sz, stream);
+        if (wr < sz)
+                return WEOF;
+
+        return wc;
+}
+
 wint_t putwchar(wchar_t wc)
 {
         return fputwc(wc, stdout);
+}
+
+wint_t putuchar(char32_t wc)
+{
+        return fputuc(wc, stdout);
 }