[fusl] clang-format fusl

fusl/src/legacy/getpass.c

Index: fusl/src/legacy/getpass.c
diff --git a/fusl/src/legacy/getpass.c b/fusl/src/legacy/getpass.c
index 15ab9851e8f886d52187cf8910619b08f63cb5bc..1c1c831d2a833514b680d2dc6ff61f75cf199e74 100644
--- a/fusl/src/legacy/getpass.c
+++ b/fusl/src/legacy/getpass.c
@@ -5,36 +5,37 @@
 #include <fcntl.h>
 #include <string.h>
 
-char *getpass(const char *prompt)
-{
-	int fd;
-	struct termios s, t;
-	ssize_t l;
-	static char password[128];
-
-	if ((fd = open("/dev/tty", O_RDWR|O_NOCTTY|O_CLOEXEC)) < 0) return 0;
-
-	tcgetattr(fd, &t);
-	s = t;
-	t.c_lflag &= ~(ECHO|ISIG);
-	t.c_lflag |= ICANON;
-	t.c_iflag &= ~(INLCR|IGNCR);
-	t.c_iflag |= ICRNL;
-	tcsetattr(fd, TCSAFLUSH, &t);
-	tcdrain(fd);
-
-	dprintf(fd, "%s", prompt);
-
-	l = read(fd, password, sizeof password);
-	if (l >= 0) {
-		if (l > 0 && password[l-1] == '\n') l--;
-		password[l] = 0;
-	}
-
-	tcsetattr(fd, TCSAFLUSH, &s);
-
-	dprintf(fd, "\n");
-	close(fd);
-
-	return l<0 ? 0 : password;
+char* getpass(const char* prompt) {
+  int fd;
+  struct termios s, t;
+  ssize_t l;
+  static char password[128];
+
+  if ((fd = open("/dev/tty", O_RDWR | O_NOCTTY | O_CLOEXEC)) < 0)
+    return 0;
+
+  tcgetattr(fd, &t);
+  s = t;
+  t.c_lflag &= ~(ECHO | ISIG);
+  t.c_lflag |= ICANON;
+  t.c_iflag &= ~(INLCR | IGNCR);
+  t.c_iflag |= ICRNL;
+  tcsetattr(fd, TCSAFLUSH, &t);
+  tcdrain(fd);
+
+  dprintf(fd, "%s", prompt);
+
+  l = read(fd, password, sizeof password);
+  if (l >= 0) {
+    if (l > 0 && password[l - 1] == '\n')
+      l--;
+    password[l] = 0;
+  }
+
+  tcsetattr(fd, TCSAFLUSH, &s);
+
+  dprintf(fd, "\n");
+  close(fd);
+
+  return l < 0 ? 0 : password;
 }