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Annotation of src/usr.bin/gencat/gencat.1, Revision 1.15

1.15    ! jmc         1: .\"    $OpenBSD: gencat.1,v 1.14 2009/01/04 18:42:32 sobrado Exp $
1.1       kstailey    2: .\"
                      3: .\" Copyright (c) 1997 Ken Stailey
                      4: .\"
                      5: .\" Redistribution and use in source and binary forms, with or without
                      6: .\" modification, are permitted provided that the following conditions
                      7: .\" are met:
                      8: .\" 1. Redistributions of source code must retain the above copyright
                      9: .\"    notice, this list of conditions and the following disclaimer.
                     10: .\" 2. Redistributions in binary form must reproduce the above copyright
                     11: .\"    notice, this list of conditions and the following disclaimer in the
                     12: .\"    documentation and/or other materials provided with the distribution.
                     13: .\" 3. The name of the author may not be used to endorse or promote products
                     14: .\"    derived from this software without specific prior written permission
                     15: .\"
                     16: .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
                     17: .\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
                     18: .\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
                     19: .\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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                     21: .\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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                     24: .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
                     25: .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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1.15    ! jmc        27: .\"    $Id: gencat.1,v 1.14 2009/01/04 18:42:32 sobrado Exp $
1.1       kstailey   28: .\"
1.14      sobrado    29: .Dd $Mdocdate: January 4 2009 $
1.1       kstailey   30: .Dt GENCAT 1
                     31: .Os
                     32: .Sh NAME
                     33: .Nm gencat
                     34: .Nd NLS catalog compiler
                     35: .Sh SYNOPSIS
1.7       aaron      36: .Nm gencat
1.14      sobrado    37: .Ar catfile msgfile ...
1.1       kstailey   38: .Sh DESCRIPTION
                     39: The
1.5       deraadt    40: .Nm
1.6       espie      41: utility merges the text NLS (National Language Support) in
1.14      sobrado    42: .Ar msgfile
1.5       deraadt    43: into a formatted message catalog file
1.14      sobrado    44: .Ar catfile .
1.5       deraadt    45: The file
1.14      sobrado    46: .Ar catfile
1.9       aaron      47: will be created if it does not already exist.
                     48: If
1.14      sobrado    49: .Ar catfile
1.5       deraadt    50: does exist, its messages will be included in the new
1.14      sobrado    51: .Ar catfile .
1.5       deraadt    52: If set and message numbers collide, the new message text defined in
1.14      sobrado    53: .Ar msgfile
1.5       deraadt    54: will replace the old message text currently contained in
1.14      sobrado    55: .Ar catfile .
1.5       deraadt    56: .Sh INPUT FILES
1.9       aaron      57: The format of a message text source file is defined below.
                     58: Note that the fields of a message text source line are separated by a
                     59: single space character; any other space characters are considered to be
                     60: part of the field contents.
1.5       deraadt    61: .Pp
                     62: .Bl -tag -width
                     63: .It Li $set Ar n comment
                     64: This line specifies the set identifier of the following messages until
                     65: the next
                     66: .Li $set
1.9       aaron      67: or end-of-file appears.
                     68: The argument
1.5       deraadt    69: .Ar n
                     70: is the set identifier which is defined as a number in the range
1.9       aaron      71: .Bo 1 ,
                     72: .Dv NL_SETMAX Bc .
                     73: Set identifiers must occur in ascending order within
                     74: a single source file, but need not be contiguous.
                     75: Any string following
                     76: a space following the set identifier is treated as a comment.
                     77: If no
1.5       deraadt    78: .Li $set
1.9       aaron      79: directive is specified in a given source file, all messages will
                     80: be located in the default message set
                     81: .Dv NL_SETD .
1.5       deraadt    82: .It Li $del Ar n comment
                     83: This line deletes messages from set
                     84: .Ar n
1.9       aaron      85: from a message catalog.
                     86: The
1.5       deraadt    87: .Ar n
1.9       aaron      88: specifies a set number.
                     89: Any string following a space following the set
1.5       deraadt    90: number is treated as a comment.
                     91: .It Li $ Ar comment
                     92: A line beginning with
                     93: .Li $
                     94: followed by a space is treated as a comment.
                     95: .It Ar m message-text
                     96: A message line consists of a message identifier
                     97: .Ar m
1.9       aaron      98: in the range
                     99: .Bo 1 ,
                    100: .Dv NL_MSGMAX Bc .
                    101: The
1.5       deraadt   102: .Ar message-text
                    103: is stored in the message catalog with the set identifier specified by
                    104: the last
                    105: .Li $set
                    106: directive, and the message identifier
                    107: .Ar m .
                    108: If the
                    109: .Ar message-text
                    110: is empty, and there is a space character following the message identifier,
1.9       aaron     111: an empty string is stored in the message catalog.
                    112: If the
1.5       deraadt   113: .Ar message-text
                    114: is empty, and if there is no space character following the message
                    115: identifier, then the existing message in the current set with the
1.9       aaron     116: specified message identifier is deleted from the catalog.
                    117: Message identifiers must be in ascending order within a single set, but
                    118: need not be contiguous.
                    119: The
1.5       deraadt   120: .Ar message-text
1.9       aaron     121: length must be in the range
                    122: .Bo 0 ,
                    123: .Dv NL_TEXTMAX Bc .
1.5       deraadt   124: .It Li $quote Ar c
                    125: This line specifies an optional quote character
                    126: .Ar c
                    127: which can be used to surround
                    128: .Ar message-text
                    129: so that trailing space or empty messages are visible in message
1.9       aaron     130: source files.
                    131: By default, or if an empty
1.5       deraadt   132: .Li $quote
                    133: directive is specified, no quoting of
                    134: .Ar message-text
                    135: will be recognized.
                    136: .El
                    137: .Pp
1.9       aaron     138: Empty lines in message source files are ignored.
                    139: The effect of lines beginning with any character other than those
                    140: described above is undefined.
1.5       deraadt   141: .Pp
                    142: Text strings can contain the following special characters and escape
1.9       aaron     143: sequences.
                    144: In addition, if a quote character is defined, it may be
1.5       deraadt   145: escaped as well to embed a literal quote character.
                    146: .Pp
1.9       aaron     147: .Bl -tag -width Ds -offset indent -compact
1.5       deraadt   148: .It Li \en
                    149: line feed
                    150: .It Li \et
                    151: horizontal tab
                    152: .It Li \ev
                    153: vertical tab
                    154: .It Li \eb
                    155: backspace
                    156: .It Li \er
                    157: carriage return
                    158: .It Li \ef
                    159: form feed
                    160: .It Li \e\e
                    161: backslash
                    162: .It Li \eooo
                    163: octal number in the range [000, 377]
                    164: .El
                    165: .Pp
                    166: A backslash character immediately before the end of the line in a file
1.9       aaron     167: is used to continue the line onto the next line, e.g.,
1.5       deraadt   168: .Pp
                    169: .Dl 1 This line is continued \e
                    170: .Dl on this line.
                    171: .Pp
                    172: If the character following the backslash is not one of those specified,
                    173: the backslash is ignored.
1.1       kstailey  174: .Pp
1.13      sobrado   175: .Ex -std gencat
1.1       kstailey  176: .Sh SEE ALSO
                    177: .Xr catclose 3 ,
                    178: .Xr catgets 3 ,
                    179: .Xr catopen 3
                    180: .Sh STANDARDS
                    181: The
1.5       deraadt   182: .Nm
                    183: utility is compliant with the
1.15    ! jmc       184: .St -p1003.1-2008
        !           185: specification.
1.10      aaron     186: .Sh AUTHORS
1.11      jaredy    187: .An -nosplit
1.5       deraadt   188: This manual page by
                    189: .An Ken Stailey
                    190: updated and revised by
                    191: .An Terry Lambert .
                    192: .Sh BUGS
                    193: A message catalog file created from a blank input file can not be revised;
                    194: it must be deleted and recreated.