[fusl] clang-format fusl

fusl/src/multibyte/wcrtomb.c

Index: fusl/src/multibyte/wcrtomb.c
diff --git a/fusl/src/multibyte/wcrtomb.c b/fusl/src/multibyte/wcrtomb.c
index ddc37a57b5c4b54dab0887b739c48cde7fe365c5..68c8f46b9e09d6ec180a19637e985a1ad1f1c48e 100644
--- a/fusl/src/multibyte/wcrtomb.c
+++ b/fusl/src/multibyte/wcrtomb.c
@@ -1,4 +1,4 @@
-/* 
+/*
  * This code was written by Rich Felker in 2010; no copyright is claimed.
  * This code is in the public domain. Attribution is appreciated but
  * unnecessary.
@@ -9,35 +9,35 @@
 #include <errno.h>
 #include "internal.h"
 
-size_t wcrtomb(char *restrict s, wchar_t wc, mbstate_t *restrict st)
-{
-	if (!s) return 1;
-	if ((unsigned)wc < 0x80) {
-		*s = wc;
-		return 1;
-	} else if (MB_CUR_MAX == 1) {
-		if (!IS_CODEUNIT(wc)) {
-			errno = EILSEQ;
-			return -1;
-		}
-		*s = wc;
-		return 1;
-	} else if ((unsigned)wc < 0x800) {
-		*s++ = 0xc0 | (wc>>6);
-		*s = 0x80 | (wc&0x3f);
-		return 2;
-	} else if ((unsigned)wc < 0xd800 || (unsigned)wc-0xe000 < 0x2000) {
-		*s++ = 0xe0 | (wc>>12);
-		*s++ = 0x80 | ((wc>>6)&0x3f);
-		*s = 0x80 | (wc&0x3f);
-		return 3;
-	} else if ((unsigned)wc-0x10000 < 0x100000) {
-		*s++ = 0xf0 | (wc>>18);
-		*s++ = 0x80 | ((wc>>12)&0x3f);
-		*s++ = 0x80 | ((wc>>6)&0x3f);
-		*s = 0x80 | (wc&0x3f);
-		return 4;
-	}
-	errno = EILSEQ;
-	return -1;
+size_t wcrtomb(char* restrict s, wchar_t wc, mbstate_t* restrict st) {
+  if (!s)
+    return 1;
+  if ((unsigned)wc < 0x80) {
+    *s = wc;
+    return 1;
+  } else if (MB_CUR_MAX == 1) {
+    if (!IS_CODEUNIT(wc)) {
+      errno = EILSEQ;
+      return -1;
+    }
+    *s = wc;
+    return 1;
+  } else if ((unsigned)wc < 0x800) {
+    *s++ = 0xc0 | (wc >> 6);
+    *s = 0x80 | (wc & 0x3f);
+    return 2;
+  } else if ((unsigned)wc < 0xd800 || (unsigned)wc - 0xe000 < 0x2000) {
+    *s++ = 0xe0 | (wc >> 12);
+    *s++ = 0x80 | ((wc >> 6) & 0x3f);
+    *s = 0x80 | (wc & 0x3f);
+    return 3;
+  } else if ((unsigned)wc - 0x10000 < 0x100000) {
+    *s++ = 0xf0 | (wc >> 18);
+    *s++ = 0x80 | ((wc >> 12) & 0x3f);
+    *s++ = 0x80 | ((wc >> 6) & 0x3f);
+    *s = 0x80 | (wc & 0x3f);
+    return 4;
+  }
+  errno = EILSEQ;
+  return -1;
 }