[fusl] clang-format fusl

fusl/src/stdio/tempnam.c

Index: fusl/src/stdio/tempnam.c
diff --git a/fusl/src/stdio/tempnam.c b/fusl/src/stdio/tempnam.c
index 5a5597527c0851d5d2c45fff1c6f1e2459e81375..57f557ddabbb34e6704969d0a86f0a2e918cf12f 100644
--- a/fusl/src/stdio/tempnam.c
+++ b/fusl/src/stdio/tempnam.c
@@ -8,42 +8,45 @@
 
 #define MAXTRIES 100
 
-char *__randname(char *);
-
-char *tempnam(const char *dir, const char *pfx)
-{
-	char s[PATH_MAX];
-	size_t l, dl, pl;
-	int try;
-	int r;
-
-	if (!dir) dir = P_tmpdir;
-	if (!pfx) pfx = "temp";
-
-	dl = strlen(dir);
-	pl = strlen(pfx);
-	l = dl + 1 + pl + 1 + 6;
-
-	if (l >= PATH_MAX) {
-		errno = ENAMETOOLONG;
-		return 0;
-	}
-
-	memcpy(s, dir, dl);
-	s[dl] = '/';
-	memcpy(s+dl+1, pfx, pl);
-	s[dl+1+pl] = '_';
-	s[l] = 0;
-
-	for (try=0; try<MAXTRIES; try++) {
-		__randname(s+l-6);
+char* __randname(char*);
+
+char* tempnam(const char* dir, const char* pfx) {
+  char s[PATH_MAX];
+  size_t l, dl, pl;
+  int try
+    ;
+  int r;
+
+  if (!dir)
+    dir = P_tmpdir;
+  if (!pfx)
+    pfx = "temp";
+
+  dl = strlen(dir);
+  pl = strlen(pfx);
+  l = dl + 1 + pl + 1 + 6;
+
+  if (l >= PATH_MAX) {
+    errno = ENAMETOOLONG;
+    return 0;
+  }
+
+  memcpy(s, dir, dl);
+  s[dl] = '/';
+  memcpy(s + dl + 1, pfx, pl);
+  s[dl + 1 + pl] = '_';
+  s[l] = 0;
+
+  for (try = 0; try < MAXTRIES; try ++) {
+    __randname(s + l - 6);
 #ifdef SYS_lstat
-		r = __syscall(SYS_lstat, s, &(struct stat){0});
+    r = __syscall(SYS_lstat, s, &(struct stat){0});
 #else
-		r = __syscall(SYS_fstatat, AT_FDCWD, s,
-			&(struct stat){0}, AT_SYMLINK_NOFOLLOW);
+    r = __syscall(SYS_fstatat, AT_FDCWD, s, &(struct stat){0},
+                  AT_SYMLINK_NOFOLLOW);
 #endif
-		if (r == -ENOENT) return strdup(s);
-	}
-	return 0;
+    if (r == -ENOENT)
+      return strdup(s);
+  }
+  return 0;
 }