From e0c6872cf40896c7be36b11dcc744620f10adf1d Mon Sep 17 00:00:00 2001 From: Norbert Preining Date: Mon, 2 Sep 2019 13:46:59 +0900 Subject: Initial commit --- support/dktools/dk4sock10.c | 175 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 175 insertions(+) create mode 100644 support/dktools/dk4sock10.c (limited to 'support/dktools/dk4sock10.c') diff --git a/support/dktools/dk4sock10.c b/support/dktools/dk4sock10.c new file mode 100644 index 0000000000..ff048fa5be --- /dev/null +++ b/support/dktools/dk4sock10.c @@ -0,0 +1,175 @@ +/* + WARNING: This file was generated by dkct. + Changes you make here will be lost if dkct is run again! + You should modify the original source and run dkct on it. + Original source: dk4sock10.ctr +*/ + +/* +Copyright (C) 2015-2017, Dirk Krause + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + +* Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. +* Redistributions in binary form must reproduce the above opyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. +* Neither the name of the author nor the names of contributors may be used + to endorse or promote products derived from this software without specific + prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. +IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/** @file dk4sock10.c The dk4sock10 module. +*/ + + +#line 9 "dk4sock10.ctr" + + +#include "dk4sock.h" + +#include + +#if DK4_HAVE_ERRNO_H +#ifndef ERRNO_H_INCLUDED +#include +#define ERRNO_H_INCLUDED 1 +#endif +#endif + +#if DK4_HAVE_UNISTD_H +#ifndef UNISTD_H_INCLUDED +#include +#define UNISTD_H_INCLUDED 1 +#endif +#endif + +#if DK4_HAVE_IO_H +#ifndef IO_H_INCLUDED +#include +#define IO_H_INCLUDED 1 +#endif +#endif + + + +#line 37 "dk4sock10.ctr" + + + +dk4_socket_t +dk4socket_open(int af, int tp, int pr, dk4_er_t *erp) +{ + dk4_socket_t back = INVALID_SOCKET; + + +#line 45 "dk4sock10.ctr" + switch (af) { + case AF_INET: +#if DK4_HAVE_STRUCT_SOCKADDR_IN6 + case AF_INET6: +#endif +#if defined(AF_UNIX) + case AF_UNIX: +#endif +#if defined(AF_LOCAL) && (AF_UNIX != AF_LOCAL) + case AF_LOCAL: +#endif + { + switch (tp) { + case SOCK_STREAM : case SOCK_DGRAM : { + dk4socket_error_reset(); + back = socket(af, tp, pr); + if (INVALID_SOCKET == back) { + dk4socket_error_report(erp, DK4_E_SOCKET_SOCKET); + } + } break; + default: { + dk4error_set_simple_error_code(erp, DK4_E_INVALID_ARGUMENTS); + + +#line 68 "dk4sock10.ctr" + } break; + } + } break; + default: { + dk4error_set_simple_error_code(erp, DK4_E_INVALID_ARGUMENTS); + + +#line 74 "dk4sock10.ctr" + } break; + } + + +#line 77 "dk4sock10.ctr" + return back; +} + + + +int +dk4socket_close(dk4_socket_t so, dk4_er_t *erp) +{ + int back = DK4_SOCKET_RESULT_FAILED; + + if (INVALID_SOCKET != so) { + dk4socket_error_reset(); +#if DK4_ON_WINDOWS + if (0 == closesocket(so)) +#else + if (0 == close(so)) +#endif + { + back = DK4_SOCKET_RESULT_SUCCESS; + } else { + dk4socket_error_report(erp, DK4_E_SOCKET_CLOSE); + } + } else { + dk4error_set_simple_error_code(erp, DK4_E_INVALID_ARGUMENTS); + } + return back; +} + + + +int +dk4socket_shutdown(dk4_socket_t so, int how, dk4_er_t *erp) +{ + int back = DK4_SOCKET_RESULT_FAILED; + if (INVALID_SOCKET != so) { + switch (how) { + case DK4_SOCKET_SHUT_READ : + case DK4_SOCKET_SHUT_WRITE : + case DK4_SOCKET_SHUT_RDWR : + { + dk4socket_error_reset(); + if (0 == shutdown(so, how)) { + back = DK4_SOCKET_RESULT_SUCCESS; + } else { + dk4socket_error_report(erp, DK4_E_SOCKET_SHUTDOWN); + } + } break; + default : { + dk4error_set_simple_error_code(erp, DK4_E_INVALID_ARGUMENTS); + } break; + } + } else { + dk4error_set_simple_error_code(erp, DK4_E_INVALID_ARGUMENTS); + } + return back; +} + -- cgit v1.2.3