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1 /* |
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2 * ncp.h |
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3 * |
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4 * Copyright (C) 1995 by Volker Lendecke |
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5 * Modified for sparc by J.F. Chadima |
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6 * Modified for __constant_ntoh by Frank A. Vorstenbosch |
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7 * |
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8 */ |
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9 |
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10 #ifndef _LINUX_NCP_H |
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11 #define _LINUX_NCP_H |
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12 |
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13 #include <linux/types.h> |
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14 |
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15 #define NCP_PTYPE (0x11) |
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16 #define NCP_PORT (0x0451) |
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17 |
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18 #define NCP_ALLOC_SLOT_REQUEST (0x1111) |
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19 #define NCP_REQUEST (0x2222) |
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20 #define NCP_DEALLOC_SLOT_REQUEST (0x5555) |
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21 |
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22 struct ncp_request_header { |
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23 __u16 type; |
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24 __u8 sequence; |
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25 __u8 conn_low; |
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26 __u8 task; |
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27 __u8 conn_high; |
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28 __u8 function; |
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29 __u8 data[0]; |
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30 } __attribute__((packed)); |
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31 |
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32 #define NCP_REPLY (0x3333) |
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33 #define NCP_WATCHDOG (0x3E3E) |
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34 #define NCP_POSITIVE_ACK (0x9999) |
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35 |
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36 struct ncp_reply_header { |
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37 __u16 type; |
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38 __u8 sequence; |
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39 __u8 conn_low; |
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40 __u8 task; |
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41 __u8 conn_high; |
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42 __u8 completion_code; |
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43 __u8 connection_state; |
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44 __u8 data[0]; |
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45 } __attribute__((packed)); |
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46 |
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47 #define NCP_VOLNAME_LEN (16) |
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48 #define NCP_NUMBER_OF_VOLUMES (256) |
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49 struct ncp_volume_info { |
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50 __u32 total_blocks; |
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51 __u32 free_blocks; |
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52 __u32 purgeable_blocks; |
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53 __u32 not_yet_purgeable_blocks; |
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54 __u32 total_dir_entries; |
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55 __u32 available_dir_entries; |
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56 __u8 sectors_per_block; |
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57 char volume_name[NCP_VOLNAME_LEN + 1]; |
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58 }; |
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59 |
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60 #define AR_READ (cpu_to_le16(1)) |
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61 #define AR_WRITE (cpu_to_le16(2)) |
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62 #define AR_EXCLUSIVE (cpu_to_le16(0x20)) |
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63 |
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64 #define NCP_FILE_ID_LEN 6 |
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65 |
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66 /* Defines for Name Spaces */ |
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67 #define NW_NS_DOS 0 |
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68 #define NW_NS_MAC 1 |
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69 #define NW_NS_NFS 2 |
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70 #define NW_NS_FTAM 3 |
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71 #define NW_NS_OS2 4 |
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72 |
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73 /* Defines for ReturnInformationMask */ |
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74 #define RIM_NAME (cpu_to_le32(1)) |
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75 #define RIM_SPACE_ALLOCATED (cpu_to_le32(2)) |
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76 #define RIM_ATTRIBUTES (cpu_to_le32(4)) |
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77 #define RIM_DATA_SIZE (cpu_to_le32(8)) |
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78 #define RIM_TOTAL_SIZE (cpu_to_le32(0x10)) |
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79 #define RIM_EXT_ATTR_INFO (cpu_to_le32(0x20)) |
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80 #define RIM_ARCHIVE (cpu_to_le32(0x40)) |
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81 #define RIM_MODIFY (cpu_to_le32(0x80)) |
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82 #define RIM_CREATION (cpu_to_le32(0x100)) |
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83 #define RIM_OWNING_NAMESPACE (cpu_to_le32(0x200)) |
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84 #define RIM_DIRECTORY (cpu_to_le32(0x400)) |
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85 #define RIM_RIGHTS (cpu_to_le32(0x800)) |
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86 #define RIM_ALL (cpu_to_le32(0xFFF)) |
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87 #define RIM_COMPRESSED_INFO (cpu_to_le32(0x80000000)) |
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88 |
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89 /* Defines for NSInfoBitMask */ |
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90 #define NSIBM_NFS_NAME 0x0001 |
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91 #define NSIBM_NFS_MODE 0x0002 |
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92 #define NSIBM_NFS_GID 0x0004 |
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93 #define NSIBM_NFS_NLINKS 0x0008 |
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94 #define NSIBM_NFS_RDEV 0x0010 |
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95 #define NSIBM_NFS_LINK 0x0020 |
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96 #define NSIBM_NFS_CREATED 0x0040 |
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97 #define NSIBM_NFS_UID 0x0080 |
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98 #define NSIBM_NFS_ACSFLAG 0x0100 |
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99 #define NSIBM_NFS_MYFLAG 0x0200 |
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100 |
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101 /* open/create modes */ |
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102 #define OC_MODE_OPEN 0x01 |
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103 #define OC_MODE_TRUNCATE 0x02 |
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104 #define OC_MODE_REPLACE 0x02 |
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105 #define OC_MODE_CREATE 0x08 |
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106 |
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107 /* open/create results */ |
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108 #define OC_ACTION_NONE 0x00 |
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109 #define OC_ACTION_OPEN 0x01 |
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110 #define OC_ACTION_CREATE 0x02 |
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111 #define OC_ACTION_TRUNCATE 0x04 |
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112 #define OC_ACTION_REPLACE 0x04 |
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113 |
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114 /* access rights attributes */ |
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115 #ifndef AR_READ_ONLY |
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116 #define AR_READ_ONLY 0x0001 |
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117 #define AR_WRITE_ONLY 0x0002 |
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118 #define AR_DENY_READ 0x0004 |
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119 #define AR_DENY_WRITE 0x0008 |
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120 #define AR_COMPATIBILITY 0x0010 |
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121 #define AR_WRITE_THROUGH 0x0040 |
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122 #define AR_OPEN_COMPRESSED 0x0100 |
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123 #endif |
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124 |
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125 struct nw_nfs_info { |
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126 __u32 mode; |
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127 __u32 rdev; |
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128 }; |
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129 |
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130 struct nw_info_struct { |
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131 __u32 spaceAlloc; |
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132 __le32 attributes; |
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133 __u16 flags; |
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134 __le32 dataStreamSize; |
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135 __le32 totalStreamSize; |
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136 __u16 numberOfStreams; |
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137 __le16 creationTime; |
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138 __le16 creationDate; |
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139 __u32 creatorID; |
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140 __le16 modifyTime; |
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141 __le16 modifyDate; |
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142 __u32 modifierID; |
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143 __le16 lastAccessDate; |
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144 __u16 archiveTime; |
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145 __u16 archiveDate; |
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146 __u32 archiverID; |
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147 __u16 inheritedRightsMask; |
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148 __le32 dirEntNum; |
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149 __le32 DosDirNum; |
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150 __u32 volNumber; |
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151 __u32 EADataSize; |
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152 __u32 EAKeyCount; |
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153 __u32 EAKeySize; |
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154 __u32 NSCreator; |
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155 __u8 nameLen; |
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156 __u8 entryName[256]; |
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157 /* libncp may depend on there being nothing after entryName */ |
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158 #ifdef __KERNEL__ |
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159 struct nw_nfs_info nfs; |
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160 #endif |
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161 } __attribute__((packed)); |
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162 |
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163 /* modify mask - use with MODIFY_DOS_INFO structure */ |
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164 #define DM_ATTRIBUTES (cpu_to_le32(0x02)) |
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165 #define DM_CREATE_DATE (cpu_to_le32(0x04)) |
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166 #define DM_CREATE_TIME (cpu_to_le32(0x08)) |
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167 #define DM_CREATOR_ID (cpu_to_le32(0x10)) |
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168 #define DM_ARCHIVE_DATE (cpu_to_le32(0x20)) |
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169 #define DM_ARCHIVE_TIME (cpu_to_le32(0x40)) |
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170 #define DM_ARCHIVER_ID (cpu_to_le32(0x80)) |
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171 #define DM_MODIFY_DATE (cpu_to_le32(0x0100)) |
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172 #define DM_MODIFY_TIME (cpu_to_le32(0x0200)) |
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173 #define DM_MODIFIER_ID (cpu_to_le32(0x0400)) |
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174 #define DM_LAST_ACCESS_DATE (cpu_to_le32(0x0800)) |
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175 #define DM_INHERITED_RIGHTS_MASK (cpu_to_le32(0x1000)) |
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176 #define DM_MAXIMUM_SPACE (cpu_to_le32(0x2000)) |
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177 |
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178 struct nw_modify_dos_info { |
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179 __le32 attributes; |
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180 __le16 creationDate; |
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181 __le16 creationTime; |
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182 __u32 creatorID; |
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183 __le16 modifyDate; |
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184 __le16 modifyTime; |
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185 __u32 modifierID; |
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186 __u16 archiveDate; |
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187 __u16 archiveTime; |
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188 __u32 archiverID; |
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189 __le16 lastAccessDate; |
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190 __u16 inheritanceGrantMask; |
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191 __u16 inheritanceRevokeMask; |
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192 __u32 maximumSpace; |
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193 } __attribute__((packed)); |
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194 |
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195 struct nw_search_sequence { |
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196 __u8 volNumber; |
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197 __u32 dirBase; |
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198 __u32 sequence; |
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199 } __attribute__((packed)); |
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200 |
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201 #endif /* _LINUX_NCP_H */ |