mirror of https://github.com/sqlite/sqlite
Fix for ticket #71: Correctly handle CR and CRLF line terminators in the
input files for the COPY command. (CVS 694) FossilOrigin-Name: be1315755ef801b5ec07f469134e0d33a3ece990
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@ -1,5 +1,5 @@
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C UPDATE\striggers\son\sTEMP\stables\swere\sbroken.\s(CVS\s693)
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D 2002-07-21T23:09:55
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C Fix\sfor\sticket\s#71:\sCorrectly\shandle\sCR\sand\sCRLF\sline\sterminators\sin\sthe\ninput\sfiles\sfor\sthe\sCOPY\scommand.\s(CVS\s694)
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D 2002-07-30T17:20:40
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F Makefile.in 6291a33b87d2a395aafd7646ee1ed562c6f2c28c
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F Makefile.template 4e11752e0b5c7a043ca50af4296ec562857ba495
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F README a4c0ba11354ef6ba0776b400d057c59da47a4cc0
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@ -40,8 +40,8 @@ F src/random.c 19e8e00fe0df32a742f115773f57651be327cabe
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F src/select.c a43eabfc2e3e4d67660027f016889935f706deab
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F src/shell.c 37a8405aec5740726c4ee18826c1ff5fd2c29b96
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F src/shell.tcl 27ecbd63dd88396ad16d81ab44f73e6c0ea9d20e
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F src/sqlite.h.in 75c5bbb066d0faf34424b7d1babf8b44d5b31af2
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F src/sqliteInt.h a7a088cd9e69e9dbefe0fdfe411bb6387b50f384
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F src/sqlite.h.in d3999a9c6374675779058d6cfe5431131618e92b
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F src/sqliteInt.h d0a54982e1eb01f9b05aa9329e8d569acb0996ea
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F src/table.c eed2098c9b577aa17f8abe89313a9c4413f57d63
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F src/tclsqlite.c c502819c209011659e1bbb428cbac5670cce7f79
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F src/test1.c 456cb080db85056be723e770435d9509afc3a83a
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@ -52,7 +52,7 @@ F src/tokenize.c b5500e193a82b5b9888fbf947efd90d3b4858178
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F src/trigger.c d88ab4d68d68955c217b38fb6717e090fbbf54a4
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F src/update.c f07e6ed2c517c92871e54d3f5886d1cf56121b11
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F src/util.c 7a99e754c44dd220e881122e30581c08b6d6adef
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F src/vdbe.c 7433a7811fbbb7cfec4f12c142913b4d8a02231e
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F src/vdbe.c b35ea5d6af6c4649d6cda171d326352ff616875d
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F src/vdbe.h a9292f2b5fcecef924fa255fb74609e9cbc776c2
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F src/where.c 6a43aa6c80eab12221eeca754cba852a9ecd1e13
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F test/all.test f296d27fff6aca72348af15092154f879d1fc7d4
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@ -61,7 +61,7 @@ F test/btree.test bf326f546a666617367a7033fa2c07451bd4f8e1
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F test/btree2.test e3b81ec33dc2f89b3e6087436dfe605b870c9080
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F test/btree3.test 9caa9e22491dd8cd8aa36d7ac3b48b089817c895
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F test/conflict.test 4518cc3c1c40c4ba74220d9ee814257ae7d09c47
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F test/copy.test 92e21ebea11319c3f70448d3763fdaa0e2f1c21f
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F test/copy.test 55d60a4d5ed342a0fa08b7cd07d46d43ea0d0d7f
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F test/delete.test 5821a95a66061ae09723a88938f23d10d8a881ad
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F test/expr.test 5fadd0bc87c223b424ce6752b576c1df346abf1f
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F test/func.test cae5f27e09736cfdcc978c3719ac1345405b848c
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@ -142,7 +142,7 @@ F www/speed.tcl da8afcc1d3ccc5696cfb388a68982bc3d9f7f00f
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F www/sqlite.tcl ae3dcfb077e53833b59d4fcc94d8a12c50a44098
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F www/tclsqlite.tcl 1db15abeb446aad0caf0b95b8b9579720e4ea331
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F www/vdbe.tcl 2013852c27a02a091d39a766bc87cff329f21218
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P 610b7bc70a12b271994255bd01a76b3525421535
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R 8d04659c9e44b4da98d3cabd50c7863c
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U danielk1977
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Z 554b81b4d4eac0c4e8ece2aa3bada3ab
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P c080ed01ea51628b86050762f097e702e3aeafdf
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R 2c19fd10fe86bd88ef844a3055d315b5
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U drh
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Z e835230fdc0a66edc7f339264e4e0fbb
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@ -1 +1 @@
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c080ed01ea51628b86050762f097e702e3aeafdf
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be1315755ef801b5ec07f469134e0d33a3ece990
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@ -12,7 +12,7 @@
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** This header file defines the interface that the SQLite library
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** presents to client programs.
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**
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** @(#) $Id: sqlite.h.in,v 1.33 2002/06/25 19:31:18 drh Exp $
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** @(#) $Id: sqlite.h.in,v 1.34 2002/07/30 17:20:40 drh Exp $
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*/
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#ifndef _SQLITE_H_
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#define _SQLITE_H_
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@ -384,6 +384,7 @@ int sqlite_get_table_vprintf(
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char **errmsg, /* Error msg written here */
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va_list ap /* Arguments to the format string */
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);
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char *sqlite_mprintf(const char*,...);
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/*
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** Windows systems should call this routine to free memory that
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@ -11,7 +11,7 @@
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*************************************************************************
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** Internal interface definitions for SQLite.
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**
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** @(#) $Id: sqliteInt.h,v 1.140 2002/07/19 17:46:39 drh Exp $
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** @(#) $Id: sqliteInt.h,v 1.141 2002/07/30 17:20:40 drh Exp $
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*/
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#include "sqlite.h"
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#include "hash.h"
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@ -912,7 +912,6 @@ int sqliteRandomInteger(void);
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void sqliteBeginTransaction(Parse*, int);
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void sqliteCommitTransaction(Parse*);
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void sqliteRollbackTransaction(Parse*);
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char *sqlite_mprintf(const char *, ...);
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int sqliteExprIsConstant(Expr*);
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int sqliteExprIsInteger(Expr*, int*);
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int sqliteIsRowid(const char*);
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30
src/vdbe.c
30
src/vdbe.c
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** But other routines are also provided to help in building up
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** a program instruction by instruction.
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**
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** $Id: vdbe.c,v 1.165 2002/07/18 00:34:12 drh Exp $
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** $Id: vdbe.c,v 1.166 2002/07/30 17:20:40 drh Exp $
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*/
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#include "sqliteInt.h"
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#include <ctype.h>
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@ -1240,6 +1240,32 @@ static int byteSwap(int x){
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# define VERIFY(X) X
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#endif
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/*
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** The following routine works like a replacement for the standard
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** library routine fgets(). The difference is in how end-of-line (EOL)
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** is handled. Standard fgets() uses LF for EOL under unix, CRLF
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** under windows, and CR under mac. This routine accepts any of these
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** character sequences as an EOL mark. The EOL mark is replaced by
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** a single LF character in zBuf.
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*/
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static char *vdbe_fgets(char *zBuf, int nBuf, FILE *in){
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int i, c;
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for(i=0; i<nBuf-1 && (c=getc(in))!=EOF; i++){
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zBuf[i] = c;
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if( c=='\r' || c=='\n' ){
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if( c=='\r' ){
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zBuf[i] = '\n';
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c = getc(in);
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if( c!=EOF && c!='\n' ) ungetc(c, in);
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}
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i++;
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break;
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}
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}
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zBuf[i] = 0;
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return i>0 ? zBuf : 0;
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}
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/*
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** Execute the program in the VDBE.
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**
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}
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p->zLine = zLine;
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}
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if( fgets(&p->zLine[n], p->nLineAlloc-n, p->pFile)==0 ){
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if( vdbe_fgets(&p->zLine[n], p->nLineAlloc-n, p->pFile)==0 ){
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eol = 1;
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p->zLine[n] = 0;
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}else{
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# This file implements regression tests for SQLite library. The
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# focus of this file is testing the COPY statement.
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#
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# $Id: copy.test,v 1.11 2002/06/25 13:16:04 drh Exp $
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# $Id: copy.test,v 1.12 2002/07/30 17:20:41 drh Exp $
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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puts $f "11|22|33"
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puts $f "22|33|11"
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close $f
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set f [open dataX.txt w]
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puts -nonewline $f "11|22|33\r"
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puts -nonewline $f "22|33|44\r\n"
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puts -nonewline $f "33|44|55\n"
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puts -nonewline $f "44|55|66\r"
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puts -nonewline $f "55|66|77\r\n"
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puts -nonewline $f "66|77|88\n"
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close $f
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# Try to COPY into a non-existant table.
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#
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}
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} {0}
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integrity_check copy-6.0
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do_test copy-6.1 {
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execsql {
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PRAGMA count_changes=off;
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CREATE TABLE t2(a,b,c);
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COPY t2 FROM 'dataX.txt' USING DELIMITERS '|';
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SELECT * FROM t2;
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}
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} {11 22 33 22 33 44 33 44 55 44 55 66 55 66 77 66 77 88}
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integrity_check copy-7.1
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# Cleanup
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#
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file delete -force data1.txt data2.txt data3.txt data4.txt data5.txt data6.txt
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file delete -force data1.txt data2.txt data3.txt data4.txt data5.txt \
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data6.txt dataX.txt
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finish_test
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