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Overview
Comment: | Allow the use of ".ar -t" without specifying an archive file or the "-z" option when the command-line shell is opened on a ZIP archive. |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | archive-improvements |
Files: | files | file ages | folders |
SHA3-256: |
9340a2c145bcb4b38d19276a16264a37 |
User & Date: | drh 2018-01-10 14:00:00.949 |
Context
2018-01-10
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15:17 | The ".ar" command deduces whether or not the target file is a ZIP or SQLAR and does the appropropriate thing. The "-z" option is omitted. The "--append" option is added to open auxiliary databases using apndvfs. (check-in: 430d1a7daa user: drh tags: archive-improvements) | |
14:00 | Allow the use of ".ar -t" without specifying an archive file or the "-z" option when the command-line shell is opened on a ZIP archive. (check-in: 9340a2c145 user: drh tags: archive-improvements) | |
13:11 | Work on the ".archive" command. (1) Add the --dryrun option. (2) Do not require --file when open on a ZIP archive. (3) Miscellaneous code simplifications. This is an incremental check-in of work in progress. (check-in: a2baada429 user: drh tags: archive-improvements) | |
Changes
Changes to src/shell.c.in.
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5114 5115 5116 5117 5118 5119 5120 | ArCommand cmd; int rc; rc = arParseCommand(azArg, nArg, &cmd); if( rc==SQLITE_OK ){ cmd.p = pState; cmd.db = pState->db; cmd.zSrcTable = "sqlar"; | > | < > > | > > > > | 5114 5115 5116 5117 5118 5119 5120 5121 5122 5123 5124 5125 5126 5127 5128 5129 5130 5131 5132 5133 5134 5135 5136 5137 5138 5139 5140 5141 5142 5143 5144 5145 5146 5147 5148 5149 5150 | ArCommand cmd; int rc; rc = arParseCommand(azArg, nArg, &cmd); if( rc==SQLITE_OK ){ cmd.p = pState; cmd.db = pState->db; cmd.zSrcTable = "sqlar"; if( cmd.bZip || pState->openMode==SHELL_OPEN_ZIPFILE ){ if( cmd.zFile==0 && sqlite3_table_column_metadata(cmd.db,0,"zip","name",0,0,0,0,0)==SQLITE_OK ){ cmd.zSrcTable = "zip"; }else if( cmd.zFile!=0 ){ cmd.zSrcTable = "zipfile($archiveFile)"; }else{ utf8_printf(stderr, "no zip archive file specified\n"); return SQLITE_ERROR; } if( cmd.eCmd==AR_CMD_CREATE || cmd.eCmd==AR_CMD_UPDATE ){ utf8_printf(stderr, "zip archives are read-only\n"); return SQLITE_ERROR; } }else if( cmd.zFile ){ int flags; if( cmd.eCmd==AR_CMD_CREATE || cmd.eCmd==AR_CMD_UPDATE ){ flags = SQLITE_OPEN_READWRITE|SQLITE_OPEN_CREATE; }else{ flags = SQLITE_OPEN_READONLY; } cmd.db = 0; rc = sqlite3_open_v2(cmd.zFile, &cmd.db, flags, 0); if( rc!=SQLITE_OK ){ utf8_printf(stderr, "cannot open file: %s (%s)\n", cmd.zFile, sqlite3_errmsg(cmd.db) ); sqlite3_close(cmd.db); return rc; |
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5168 5169 5170 5171 5172 5173 5174 | default: assert( cmd.eCmd==AR_CMD_UPDATE ); rc = arCreateOrUpdateCommand(&cmd, 1); break; } | | | 5174 5175 5176 5177 5178 5179 5180 5181 5182 5183 5184 5185 5186 5187 5188 | default: assert( cmd.eCmd==AR_CMD_UPDATE ); rc = arCreateOrUpdateCommand(&cmd, 1); break; } if( cmd.db!=pState->db ){ sqlite3_close(cmd.db); } } return rc; } /* End of the ".archive" or ".ar" command logic |
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