[fusl] clang-format fusl

fusl/src/multibyte/mbrtoc16.c

Index: fusl/src/multibyte/mbrtoc16.c
diff --git a/fusl/src/multibyte/mbrtoc16.c b/fusl/src/multibyte/mbrtoc16.c
index 765ff9037cd3554db14e275650adb7c807632777..3274e583eb2c5ac4a4911f0d965125d264255596 100644
--- a/fusl/src/multibyte/mbrtoc16.c
+++ b/fusl/src/multibyte/mbrtoc16.c
@@ -1,30 +1,36 @@
 #include <uchar.h>
 #include <wchar.h>
 
-size_t mbrtoc16(char16_t *restrict pc16, const char *restrict s, size_t n, mbstate_t *restrict ps)
-{
-	static unsigned internal_state;
-	if (!ps) ps = (void *)&internal_state;
-	unsigned *pending = (unsigned *)ps;
+size_t mbrtoc16(char16_t* restrict pc16,
+                const char* restrict s,
+                size_t n,
+                mbstate_t* restrict ps) {
+  static unsigned internal_state;
+  if (!ps)
+    ps = (void*)&internal_state;
+  unsigned* pending = (unsigned*)ps;
 
-	if (!s) return mbrtoc16(0, "", 1, ps);
+  if (!s)
+    return mbrtoc16(0, "", 1, ps);
 
-	/* mbrtowc states for partial UTF-8 characters have the high bit set;
-	 * we use nonzero states without high bit for pending surrogates. */
-	if ((int)*pending > 0) {
- 		if (pc16) *pc16 = *pending;
-		*pending = 0;
-		return -3;
-	}
+  /* mbrtowc states for partial UTF-8 characters have the high bit set;
+   * we use nonzero states without high bit for pending surrogates. */
+  if ((int)*pending > 0) {
+    if (pc16)
+      *pc16 = *pending;
+    *pending = 0;
+    return -3;
+  }
 
-	wchar_t wc;
-	size_t ret = mbrtowc(&wc, s, n, ps);
-	if (ret <= 4) {
-		if (wc >= 0x10000) {
-			*pending = (wc & 0x3ff) + 0xdc00;
-			wc = 0xd7c0 + (wc >> 10);
-		}
-		if (pc16) *pc16 = wc;
-	}
-	return ret;
+  wchar_t wc;
+  size_t ret = mbrtowc(&wc, s, n, ps);
+  if (ret <= 4) {
+    if (wc >= 0x10000) {
+      *pending = (wc & 0x3ff) + 0xdc00;
+      wc = 0xd7c0 + (wc >> 10);
+    }
+    if (pc16)
+      *pc16 = wc;
+  }
+  return ret;
 }