186 lines
4.7 KiB
Groff
186 lines
4.7 KiB
Groff
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'\" t
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.\" Title: \fBreplace\fR
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.\" Author: [FIXME: author] [see http://docbook.sf.net/el/author]
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.\" Generator: DocBook XSL Stylesheets v1.77.1 <http://docbook.sf.net/>
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.\" Date: 11/04/2013
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.\" Manual: MySQL Database System
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.\" Source: MySQL 5.1
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.\" Language: English
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.\"
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.TH "\FBREPLACE\FR" "1" "11/04/2013" "MySQL 5\&.1" "MySQL Database System"
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.\" -----------------------------------------------------------------
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.\" * Define some portability stuff
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.\" -----------------------------------------------------------------
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.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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.\" http://bugs.debian.org/507673
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.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
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.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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.ie \n(.g .ds Aq \(aq
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.el .ds Aq '
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.\" -----------------------------------------------------------------
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.\" * set default formatting
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.\" -----------------------------------------------------------------
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.\" disable hyphenation
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.nh
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.\" disable justification (adjust text to left margin only)
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.ad l
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.\" -----------------------------------------------------------------
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.\" * MAIN CONTENT STARTS HERE *
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.\" -----------------------------------------------------------------
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.\" replace utility
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.\" string replacement: replace utility
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.SH "NAME"
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replace \- a string\-replacement utility
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.SH "SYNOPSIS"
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.HP \w'\fBreplace\ \fR\fB\fIarguments\fR\fR\ 'u
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\fBreplace \fR\fB\fIarguments\fR\fR
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.SH "DESCRIPTION"
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.PP
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The
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\fBreplace\fR
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utility program changes strings in place in files or on the standard input\&.
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.PP
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Invoke
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\fBreplace\fR
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in one of the following ways:
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.sp
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.if n \{\
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.RS 4
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.\}
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.nf
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shell> \fBreplace \fR\fB\fIfrom\fR\fR\fB \fR\fB\fIto\fR\fR\fB [\fR\fB\fIfrom\fR\fR\fB \fR\fB\fIto\fR\fR\fB] \&.\&.\&. \-\- \fR\fB\fIfile_name\fR\fR\fB [\fR\fB\fIfile_name\fR\fR\fB] \&.\&.\&.\fR
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shell> \fBreplace \fR\fB\fIfrom\fR\fR\fB \fR\fB\fIto\fR\fR\fB [\fR\fB\fIfrom\fR\fR\fB \fR\fB\fIto\fR\fR\fB] \&.\&.\&. < \fR\fB\fIfile_name\fR\fR
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.fi
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.if n \{\
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.RE
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.\}
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.PP
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\fIfrom\fR
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represents a string to look for and
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\fIto\fR
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represents its replacement\&. There can be one or more pairs of strings\&.
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.PP
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Use the
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\fB\-\-\fR
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option to indicate where the string\-replacement list ends and the file names begin\&. In this case, any file named on the command line is modified in place, so you may want to make a copy of the original before converting it\&.
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\fIreplace\fR
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prints a message indicating which of the input files it actually modifies\&.
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.PP
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If the
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\fB\-\-\fR
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option is not given,
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\fBreplace\fR
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reads the standard input and writes to the standard output\&.
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.PP
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\fBreplace\fR
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uses a finite state machine to match longer strings first\&. It can be used to swap strings\&. For example, the following command swaps
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a
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and
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b
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in the given files,
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file1
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and
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file2:
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.sp
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.if n \{\
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.RS 4
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.\}
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.nf
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shell> \fBreplace a b b a \-\- file1 file2 \&.\&.\&.\fR
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.fi
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.if n \{\
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.RE
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.\}
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.PP
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The
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\fBreplace\fR
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program is used by
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\fBmsql2mysql\fR\&. See
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\fBmsql2mysql\fR(1)\&.
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.PP
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\fBreplace\fR
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supports the following options\&.
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.sp
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.RS 4
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.ie n \{\
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\h'-04'\(bu\h'+03'\c
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.\}
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.el \{\
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.sp -1
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.IP \(bu 2.3
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.\}
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\fB\-?\fR,
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\fB\-I\fR
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.sp
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Display a help message and exit\&.
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.RE
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.sp
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.RS 4
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.ie n \{\
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\h'-04'\(bu\h'+03'\c
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.\}
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.el \{\
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.sp -1
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.IP \(bu 2.3
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.\}
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\fB\-#\fR\fB\fIdebug_options\fR\fR
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.sp
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Enable debugging\&.
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.RE
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.sp
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.RS 4
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.ie n \{\
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\h'-04'\(bu\h'+03'\c
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.\}
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.el \{\
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.sp -1
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.IP \(bu 2.3
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.\}
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\fB\-s\fR
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.sp
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Silent mode\&. Print less information what the program does\&.
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.RE
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.sp
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.RS 4
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.ie n \{\
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\h'-04'\(bu\h'+03'\c
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.\}
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.el \{\
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.sp -1
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.IP \(bu 2.3
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.\}
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\fB\-v\fR
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.sp
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Verbose mode\&. Print more information about what the program does\&.
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.RE
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.sp
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.RS 4
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.ie n \{\
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\h'-04'\(bu\h'+03'\c
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.\}
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.el \{\
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.sp -1
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.IP \(bu 2.3
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.\}
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\fB\-V\fR
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.sp
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Display version information and exit\&.
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.RE
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.SH "COPYRIGHT"
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.br
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.PP
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Copyright \(co 1997, 2013, Oracle and/or its affiliates. All rights reserved.
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.PP
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This documentation is free software; you can redistribute it and/or modify it only under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License.
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.PP
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This documentation is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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.PP
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You should have received a copy of the GNU General Public License along with the program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or see http://www.gnu.org/licenses/.
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.sp
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.SH "SEE ALSO"
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For more information, please refer to the MySQL Reference Manual,
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which may already be installed locally and which is also available
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online at http://dev.mysql.com/doc/.
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.SH AUTHOR
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Oracle Corporation (http://dev.mysql.com/).
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