[fusl] clang-format fusl

fusl/src/stdio/tmpfile.c

 #include <stdio.h>
 #include <fcntl.h>
 #include "stdio_impl.h"
 
 #define MAXTRIES 100
 
-char *__randname(char *);
+char* __randname(char*);
 
-FILE *tmpfile(void)
-{
-        char s[] = "/tmp/tmpfile_XXXXXX";
-        int fd;
-        FILE *f;
-        int try;
-        for (try=0; try<MAXTRIES; try++) {
-                __randname(s+13);
-                fd = sys_open(s, O_RDWR|O_CREAT|O_EXCL, 0600);
-                if (fd >= 0) {
+FILE* tmpfile(void) {
+  char s[] = "/tmp/tmpfile_XXXXXX";
+  int fd;
+  FILE* f;
+  int try
+    ;
+  for (try = 0; try < MAXTRIES; try ++) {
+    __randname(s + 13);
+    fd = sys_open(s, O_RDWR | O_CREAT | O_EXCL, 0600);
+    if (fd >= 0) {
 #ifdef SYS_unlink
-                        __syscall(SYS_unlink, s);
+      __syscall(SYS_unlink, s);
 #else
-                        __syscall(SYS_unlinkat, AT_FDCWD, s, 0);
+      __syscall(SYS_unlinkat, AT_FDCWD, s, 0);
 #endif
-                        f = __fdopen(fd, "w+");
-                        if (!f) __syscall(SYS_close, fd);
-                        return f;
-                }
-        }
-        return 0;
+      f = __fdopen(fd, "w+");
+      if (!f)
+        __syscall(SYS_close, fd);
+      return f;
+    }
+  }
+  return 0;
 }
 
 LFS64(tmpfile);