[fusl] clang-format fusl

fusl/src/mman/shm_open.c

Index: fusl/src/mman/shm_open.c
diff --git a/fusl/src/mman/shm_open.c b/fusl/src/mman/shm_open.c
index d042a5a882bd347dd937bceb8f851bb98cb418b8..e8bdf21e40ddf6e4565bab611c27cd60a0958c6d 100644
--- a/fusl/src/mman/shm_open.c
+++ b/fusl/src/mman/shm_open.c
@@ -6,40 +6,40 @@
 #include <limits.h>
 #include <pthread.h>
 
-char *__strchrnul(const char *, int);
+char* __strchrnul(const char*, int);
 
-char *__shm_mapname(const char *name, char *buf)
-{
-	char *p;
-	while (*name == '/') name++;
-	if (*(p = __strchrnul(name, '/')) || p==name ||
-	    (p-name <= 2 && name[0]=='.' && p[-1]=='.')) {
-		errno = EINVAL;
-		return 0;
-	}
-	if (p-name > NAME_MAX) {
-		errno = ENAMETOOLONG;
-		return 0;
-	}
-	memcpy(buf, "/dev/shm/", 9);
-	memcpy(buf+9, name, p-name+1);
-	return buf;
+char* __shm_mapname(const char* name, char* buf) {
+  char* p;
+  while (*name == '/')
+    name++;
+  if (*(p = __strchrnul(name, '/')) || p == name ||
+      (p - name <= 2 && name[0] == '.' && p[-1] == '.')) {
+    errno = EINVAL;
+    return 0;
+  }
+  if (p - name > NAME_MAX) {
+    errno = ENAMETOOLONG;
+    return 0;
+  }
+  memcpy(buf, "/dev/shm/", 9);
+  memcpy(buf + 9, name, p - name + 1);
+  return buf;
 }
 
-int shm_open(const char *name, int flag, mode_t mode)
-{
-	int cs;
-	char buf[NAME_MAX+10];
-	if (!(name = __shm_mapname(name, buf))) return -1;
-	pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &cs);
-	int fd = open(name, flag|O_NOFOLLOW|O_CLOEXEC|O_NONBLOCK, mode);
-	pthread_setcancelstate(cs, 0);
-	return fd;
+int shm_open(const char* name, int flag, mode_t mode) {
+  int cs;
+  char buf[NAME_MAX + 10];
+  if (!(name = __shm_mapname(name, buf)))
+    return -1;
+  pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &cs);
+  int fd = open(name, flag | O_NOFOLLOW | O_CLOEXEC | O_NONBLOCK, mode);
+  pthread_setcancelstate(cs, 0);
+  return fd;
 }
 
-int shm_unlink(const char *name)
-{
-	char buf[NAME_MAX+10];
-	if (!(name = __shm_mapname(name, buf))) return -1;
-	return unlink(name);
+int shm_unlink(const char* name) {
+  char buf[NAME_MAX + 10];
+  if (!(name = __shm_mapname(name, buf)))
+    return -1;
+  return unlink(name);
 }