release-1.10release-1.4release-1.5release-1.6release-1.7release-1.8release-1.9
Last change
on this file since e19eb97 was
203dcda,
checked in by Nelson Elhage <nelhage@mit.edu>, 15 years ago
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Make text_{before,after}_point use new form for editwin functions.
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-
Property mode set to
100644
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File size:
806 bytes
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Rev | Line | |
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[cf26b72] | 1 | use warnings; |
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| 2 | use strict; |
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| 3 | |
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| 4 | =head1 NAME |
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| 5 | |
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| 6 | BarnOwl::Editwin |
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| 7 | |
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| 8 | =head1 DESCRIPTION |
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| 9 | |
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| 10 | Functions for interfacing with the BarnOwl editwin. Most of the |
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| 11 | functions in this module are defined in perlglue.xs; This module |
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| 12 | exists to provide Exporter hooks and documentation for them. |
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| 13 | |
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| 14 | =cut |
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| 15 | |
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| 16 | package BarnOwl::Editwin; |
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| 17 | use base qw(Exporter); |
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| 18 | |
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| 19 | our @EXPORT_OK = qw(text_before_point text_after_point replace |
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[d41294a] | 20 | point_move replace_region get_region |
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| 21 | save_excursion current_column point mark); |
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[2be605a] | 22 | our %EXPORT_TAGS = (all => \@EXPORT_OK); |
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[cf26b72] | 23 | |
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[c6ecf5c] | 24 | sub text_before_point { |
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| 25 | save_excursion { |
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[203dcda] | 26 | set_mark(); |
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| 27 | move_to_buffer_start(); |
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[c6ecf5c] | 28 | get_region(); |
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| 29 | } |
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| 30 | } |
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| 31 | |
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| 32 | sub text_after_point { |
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| 33 | save_excursion { |
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[203dcda] | 34 | set_mark(); |
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| 35 | move_to_buffer_end(); |
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[c6ecf5c] | 36 | get_region(); |
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| 37 | } |
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| 38 | } |
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| 39 | |
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[cf26b72] | 40 | 1; |
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