1 | /*
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2 | * TOPPERS ECHONET Lite Communication Middleware
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3 | *
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4 | * Copyright (C) 2017 Cores Co., Ltd. Japan
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5 | *
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6 | * ä¸è¨è使¨©è
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7 | ã¯ï¼ä»¥ä¸ã®(1)ï½(4)ã®æ¡ä»¶ãæºããå ´åã«éãï¼æ¬ã½ããã¦ã§
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8 | * ã¢ï¼æ¬ã½ããã¦ã§ã¢ãæ¹å¤ãããã®ãå«ãï¼ä»¥ä¸åãï¼ã使ç¨ã»è¤è£½ã»æ¹
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9 | * å¤ã»åé
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10 | å¸ï¼ä»¥ä¸ï¼å©ç¨ã¨å¼ã¶ï¼ãããã¨ãç¡åã§è¨±è«¾ããï¼
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11 | * (1) æ¬ã½ããã¦ã§ã¢ãã½ã¼ã¹ã³ã¼ãã®å½¢ã§å©ç¨ããå ´åã«ã¯ï¼ä¸è¨ã®èä½
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12 | * 権表示ï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨ã®ç¡ä¿è¨¼è¦å®ãï¼ãã®ã¾ã¾ã®å½¢ã§ã½ã¼
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13 | * ã¹ã³ã¼ãä¸ã«å«ã¾ãã¦ãããã¨ï¼
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14 | * (2) æ¬ã½ããã¦ã§ã¢ãï¼ã©ã¤ãã©ãªå½¢å¼ãªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
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15 | * ç¨ã§ããå½¢ã§åé
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16 | å¸ããå ´åã«ã¯ï¼åé
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17 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨
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18 | * è
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19 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®è使¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨
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20 | * ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
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21 | * (3) æ¬ã½ããã¦ã§ã¢ãï¼æ©å¨ã«çµã¿è¾¼ããªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
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22 | * ç¨ã§ããªãå½¢ã§åé
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23 | å¸ããå ´åã«ã¯ï¼æ¬¡ã®ããããã®æ¡ä»¶ãæºããã
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24 | * ã¨ï¼
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25 | * (a) åé
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26 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨è
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27 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®è
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28 | * 使¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
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29 | * (b) åé
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30 | å¸ã®å½¢æ
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31 | ãï¼å¥ã«å®ããæ¹æ³ã«ãã£ã¦ï¼TOPPERSããã¸ã§ã¯ãã«
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32 | * å ±åãããã¨ï¼
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33 | * (4) æ¬ã½ããã¦ã§ã¢ã®å©ç¨ã«ããç´æ¥çã¾ãã¯éæ¥çã«çãããããªãæ
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34 | * 害ãããï¼ä¸è¨è使¨©è
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35 | ããã³TOPPERSããã¸ã§ã¯ããå
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36 | 責ãããã¨ï¼
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37 | * ã¾ãï¼æ¬ã½ããã¦ã§ã¢ã®ã¦ã¼ã¶ã¾ãã¯ã¨ã³ãã¦ã¼ã¶ããã®ãããªãç
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38 | * ç±ã«åºã¥ãè«æ±ãããï¼ä¸è¨è使¨©è
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39 | ããã³TOPPERSããã¸ã§ã¯ãã
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40 | * å
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41 | 責ãããã¨ï¼
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42 | *
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43 | * æ¬ã½ããã¦ã§ã¢ã¯ï¼ç¡ä¿è¨¼ã§æä¾ããã¦ãããã®ã§ããï¼ä¸è¨è使¨©è
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44 | ã
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45 | * ãã³TOPPERSããã¸ã§ã¯ãã¯ï¼æ¬ã½ããã¦ã§ã¢ã«é¢ãã¦ï¼ç¹å®ã®ä½¿ç¨ç®ç
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46 | * ã«å¯¾ããé©åæ§ãå«ãã¦ï¼ãããªãä¿è¨¼ãè¡ããªãï¼ã¾ãï¼æ¬ã½ããã¦ã§
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47 | * ã¢ã®å©ç¨ã«ããç´æ¥çã¾ãã¯éæ¥çã«çãããããªãæå®³ã«é¢ãã¦ãï¼ã
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48 | * ã®è²¬ä»»ãè² ããªãï¼
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49 | *
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50 | * @(#) $Id: socket_stub.h 286 2017-05-02 15:25:33Z coas-nagasima $
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51 | */
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52 | #ifndef SOCKET_STUB_H
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53 | #define SOCKET_STUB_H
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54 |
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55 | typedef unsigned socklen_t;
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56 | typedef unsigned short sa_family_t;
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57 |
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58 | struct sockaddr {
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59 | sa_family_t sa_family;
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60 | char sa_data[14];
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61 | };
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62 |
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63 | struct addrinfo {
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64 | int ai_flags;
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65 | int ai_family;
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66 | int ai_socktype;
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67 | int ai_protocol;
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68 | socklen_t ai_addrlen;
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69 | struct sockaddr *ai_addr;
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70 | char *ai_canonname;
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71 | struct addrinfo *ai_next;
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72 | };
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73 |
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74 | #define AF_INET 2
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75 | #define AF_INET6 10
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76 |
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77 | #define SOCK_STREAM 1
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78 | #define SOCK_DGRAM 2
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79 |
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80 | typedef uint16_t in_port_t;
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81 | typedef uint32_t in_addr_t;
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82 | struct in_addr { in_addr_t s_addr; };
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83 |
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84 | struct sockaddr_in {
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85 | sa_family_t sin_family;
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86 | in_port_t sin_port;
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87 | struct in_addr sin_addr;
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88 | uint8_t sin_zero[8];
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89 | };
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90 |
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91 | struct in6_addr
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92 | {
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93 | union {
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94 | uint8_t __s6_addr[16];
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95 | uint16_t __s6_addr16[8];
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96 | uint32_t __s6_addr32[4];
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97 | } __in6_union;
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98 | };
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99 | #define s6_addr __in6_union.__s6_addr
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100 | #define s6_addr16 __in6_union.__s6_addr16
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101 | #define s6_addr32 __in6_union.__s6_addr32
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102 |
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103 | struct sockaddr_in6
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104 | {
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105 | sa_family_t sin6_family;
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106 | in_port_t sin6_port;
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107 | uint32_t sin6_flowinfo;
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108 | struct in6_addr sin6_addr;
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109 | uint32_t sin6_scope_id;
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110 | };
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111 |
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112 | #define MSG_OOB 0x0001
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113 |
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114 | typedef struct socket_t {
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115 | int family;
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116 | int type;
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117 | int protocol;
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118 | int cepid;
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119 | int repid;
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120 | int backlog;
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121 | unsigned int flags;
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122 | union {
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123 | struct sockaddr_in laddr4;
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124 | struct sockaddr_in6 laddr6;
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125 | };
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126 | union {
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127 | struct sockaddr_in raddr4;
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128 | struct sockaddr_in6 raddr6;
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129 | };
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130 | int buf_size;
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131 | unsigned char *buf;
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132 | } socket_t;
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133 |
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134 | struct _IO_FILE {
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135 | int fd;
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136 | int type;
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137 | int handle;
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138 | int (*close)(struct _IO_FILE *);
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139 | size_t (*read)(struct _IO_FILE *, unsigned char *, size_t);
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140 | size_t (*write)(struct _IO_FILE *, const unsigned char *, size_t);
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141 | int readevt_r;
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142 | int readevt_w;
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143 | int writeevt_r;
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144 | int writeevt_w;
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145 | int errorevt_r;
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146 | int errorevt_w;
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147 | union {
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148 | FIL file;
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149 | socket_t socket;
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150 | };
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151 | };
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152 |
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153 | #ifndef bool
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154 | #define bool int
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155 | #endif
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156 | #ifndef true
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157 | #define true 1
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158 | #endif
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159 | #ifndef false
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160 | #define false 0
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161 | #endif
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162 |
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163 | extern int stdio_close(struct _IO_FILE *fp);
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164 | extern size_t stdio_read(struct _IO_FILE *fp, unsigned char *data, size_t len);
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165 | extern size_t stdio_write(struct _IO_FILE *fp, const unsigned char *data, size_t len);
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166 | extern size_t stdin_read(struct _IO_FILE *fp, unsigned char *data, size_t len);
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167 | extern size_t stdout_write(struct _IO_FILE *fp, const unsigned char *data, size_t len);
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168 | extern size_t stderr_write(struct _IO_FILE *fp, const unsigned char *data, size_t len);
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169 |
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170 | extern int sio_close(struct _IO_FILE *fp);
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171 | extern size_t sio_read(struct _IO_FILE *fp, unsigned char *data, size_t len);
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172 | extern size_t sio_write(struct _IO_FILE *fp, const unsigned char *data, size_t len);
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173 |
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174 | extern int file_close(struct _IO_FILE *fp);
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175 | extern size_t file_read(struct _IO_FILE *fp, unsigned char *data, size_t len);
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176 | extern size_t file_write(struct _IO_FILE *fp, const unsigned char *data, size_t len);
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177 |
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178 | extern int tcp_fd_close(struct _IO_FILE *fp);
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179 | extern size_t tcp_fd_read(struct _IO_FILE *fp, unsigned char *data, size_t len);
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180 | extern size_t tcp_fd_write(struct _IO_FILE *fp, const unsigned char *data, size_t len);
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181 |
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182 | extern int udp_fd_close(struct _IO_FILE *fp);
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183 | extern size_t udp_fd_read(struct _IO_FILE *fp, unsigned char *data, size_t len);
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184 | extern size_t udp_fd_write(struct _IO_FILE *fp, const unsigned char *data, size_t len);
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185 |
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186 | struct _IO_FILE *fd_to_fp(int fd);
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187 |
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188 | struct _IO_FILE *new_sio_fd(int sioid);
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189 | int delete_sio_fd(int sioid);
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190 | struct _IO_FILE *sioid_to_fd(int sioid);
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191 |
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192 | struct _IO_FILE *new_file_fd(int fileid);
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193 | int delete_file_fd(int fileid);
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194 | struct _IO_FILE *fileid_to_fd(int fileid);
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195 |
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196 | struct _IO_FILE *new_tcp_fd(int tcpid);
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197 | int delete_tcp_fd(int tcpid);
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198 | struct _IO_FILE *tcpid_to_fd(int tcpid);
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199 |
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200 | struct _IO_FILE *new_udp_fd(int udpid);
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201 | int delete_udp_fd(int udpid);
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202 | struct _IO_FILE *udpid_to_fd(int udpid);
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203 |
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204 | int delete_tcp_rep(int repid);
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205 | void clean_fd();
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206 |
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207 | ER socket_tcp_callback(ID cepid, FN fncd, void *p_parblk);
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208 | ER socket_udp_callback(ID cepid, FN fncd, void *p_parblk);
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209 |
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210 | #endif // !SOCKET_STUB_H
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