root/tools/perf/trace/beauty/socket.c

DEFINITIONS

1. socket__scnprintf_ipproto
2. syscall_arg__scnprintf_socket_protocol

   1 // SPDX-License-Identifier: LGPL-2.1
   2 /*
   3  * trace/beauty/socket.c
   4  *
   5  *  Copyright (C) 2018, Red Hat Inc, Arnaldo Carvalho de Melo <acme@redhat.com>
   6  */
   7 
   8 #include "trace/beauty/beauty.h"
   9 #include <sys/types.h>
  10 #include <sys/socket.h>
  11 
  12 static size_t socket__scnprintf_ipproto(int protocol, char *bf, size_t size, bool show_prefix)
  13 {
  14 #include "trace/beauty/generated/socket_ipproto_array.c"
  15         static DEFINE_STRARRAY(socket_ipproto, "IPPROTO_");
  16 
  17         return strarray__scnprintf(&strarray__socket_ipproto, bf, size, "%d", show_prefix, protocol);
  18 }
  19 
  20 size_t syscall_arg__scnprintf_socket_protocol(char *bf, size_t size, struct syscall_arg *arg)
  21 {
  22         int domain = syscall_arg__val(arg, 0);
  23 
  24         if (domain == AF_INET || domain == AF_INET6)
  25                 return socket__scnprintf_ipproto(arg->val, bf, size, arg->show_string_prefix);
  26 
  27         return syscall_arg__scnprintf_int(bf, size, arg);
  28 }