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This queue is for tickets about the Syntax-Highlight-Engine-Kate CPAN distribution.

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The Basics
Id: 51732
Status: new
Priority: 0/
Queue: Syntax-Highlight-Engine-Kate

People
Owner: Nobody in particular
Requestors: dave [...] davespace.co.uk
Cc:
AdminCc:

Bug Information
Severity: Important
Broken in: 0.06
Fixed in: (no value)



Subject: C plugin: Integers incorrectly detected, 0/4 ignored, typedef ignored
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The attached script shows Syntax::Highlight::Engine::Kate::C failing to detect the integers 0 and 4. Other positive integers are detected as 'float'. Negative integers are correctly detected as 'decval'. 'typedef' is also ignored completely. ANSI_C89 mode also shows the same problem.
Subject: test.pl
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#!/usr/bin/perl -W # # Emit HTML + CSS to syntax colour C. # # $Id: test.pl,v 1.1 2009-11-10 00:26:28 dpt Exp $ # # 0 not highlighted (-0 ok) # 4 not highlighted (-4 ok) # typedef not highlighted # # integers detected as 'float', negative integers detected as 'decval' # require Syntax::Highlight::Engine::Kate::ANSI_C89; my $sh = new Syntax::Highlight::Engine::Kate::ANSI_C89( substitutions => { "<" => "&lt;", ">" => "&gt;", "&" => "&amp;", }, format_table => { Alert => ['<span class="alert">', '</span>'], BaseN => ['<span class="basen">', '</span>'], BString => ['<span class="bstring">', '</span>'], Char => ['<cpan class="char">', '</span>'], Comment => ['<span class="comment">', '</span>'], DataType => ['<span class="datatype">', '</span>'], DecVal => ['<span class="decval">', '</span>'], Error => ['<span class="error">', '</span>'], Float => ['<span class="float">', '</span>'], Function => ['<span class="function">', '</span>'], IString => ['<span class="istring">', '</span>'], Keyword => ['<span class="keyword">', '</span>'], Normal => ['', ''], Operator => ['<span class="operator">', '</span>'], Others => ['<span class="others">', '</span>'], RegionMarker => ['<span class="regionmarker">', '</span>'], Reserved => ['<span class="reserved">', '</span>'], String => ['<span class="string">', '</span>'], Variable => ['<span class="variable">', '</span>'], Warning => ['<span class="warning">', '</span>'], }, ); my $html = $sh->highlightText(qq( int main(void) { typedef struct Point { int x,y; } Point; int a,b,c; a = 0 + 1 - 2 * 3 / 4 % 5 * ( 6 & ~7 | 8 + 9 ); b = -0 + -1 - -2 * -3 / -4 % -5 * ( -6 & ~-7 | -8 + -9 ); c = a & b; printf("%d",c); return -1; } )); my $css = qq( <style type="text/css"> PRE { background-color: #333; color: #fff; line-height: 110%; padding: 0.5em; } .alert { color: red; } .basen { color: #ffa0a0; } .bstring { color: red; } .char { color: #ffdead; } .comment { color: #87ceeb; } .datatype { color: #bdb76b; } .decval { color: #ffa0a0; } .error { color: red; } .float { color: #ffa0a0; } .function { color: red; } .istring { color: red; } .keyword { color: #f0e68c; } .operator { color: red; } .others { color: #cd5c5c; } .regionmarker { color: red; } .reserved { color: red; } .string { color: #ffa0a0; } .variable { color: red; } .warning { color: red; } </style> ); print qq( <html> <head> $css </head> <body> <pre>$html</pre> </body> </html> );


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