[fusl] clang-format fusl

fusl/src/network/sendmmsg.c

 #define _GNU_SOURCE
 #include <sys/socket.h>
 #include <limits.h>
 #include <errno.h>
 #include "syscall.h"
 
-int sendmmsg(int fd, struct mmsghdr *msgvec, unsigned int vlen, unsigned int flags)
-{
+int sendmmsg(int fd,
+             struct mmsghdr* msgvec,
+             unsigned int vlen,
+             unsigned int flags) {
 #if LONG_MAX > INT_MAX
-        /* Can't use the syscall directly because the kernel has the wrong
-         * idea for the types of msg_iovlen, msg_controllen, and cmsg_len,
-         * and the cmsg blocks cannot be modified in-place. */
-        int i;
-        if (vlen > IOV_MAX) vlen = IOV_MAX; /* This matches the kernel. */
-        if (!vlen) return 0;
-        for (i=0; i<vlen; i++) {
-                /* As an unfortunate inconsistency, the sendmmsg API uses
-                 * unsigned int for the resulting msg_len, despite sendmsg
-                 * returning ssize_t. However Linux limits the total bytes
-                 * sent by sendmsg to INT_MAX, so the assignment is safe. */
-                ssize_t r = sendmsg(fd, &msgvec[i].msg_hdr, flags);
-                if (r < 0) goto error;
-                msgvec[i].msg_len = r;
-        }
+  /* Can't use the syscall directly because the kernel has the wrong
+   * idea for the types of msg_iovlen, msg_controllen, and cmsg_len,
+   * and the cmsg blocks cannot be modified in-place. */
+  int i;
+  if (vlen > IOV_MAX)
+    vlen = IOV_MAX; /* This matches the kernel. */
+  if (!vlen)
+    return 0;
+  for (i = 0; i < vlen; i++) {
+    /* As an unfortunate inconsistency, the sendmmsg API uses
+     * unsigned int for the resulting msg_len, despite sendmsg
+     * returning ssize_t. However Linux limits the total bytes
+     * sent by sendmsg to INT_MAX, so the assignment is safe. */
+    ssize_t r = sendmsg(fd, &msgvec[i].msg_hdr, flags);
+    if (r < 0)
+      goto error;
+    msgvec[i].msg_len = r;
+  }
 error:
-        return i ? i : -1;
+  return i ? i : -1;
 #else
-        return syscall_cp(SYS_sendmmsg, fd, msgvec, vlen, flags);
+  return syscall_cp(SYS_sendmmsg, fd, msgvec, vlen, flags);
 #endif
 }