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regex: updated snip4.cpp (fixed patholgical expressions).

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[SVN r8366]
This commit is contained in:
John Maddock
2000-11-30 12:05:15 +00:00
parent 91953b9cf2
commit 2b0fc3c3a8
3 changed files with 40 additions and 31 deletions
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26
demo/snippets/snip4.cpp
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@ -88,14 +88,14 @@ extern const char* pre_format = "(?1<)(?2>)";
const char* expression_text = // preprocessor directives: index 1
"(^[[:blank:]]*#([^\\n]*\\\\[[:space:]]+)*[^\\n]*)|"
// comment: index 3
"(//[^\\n]*|/\\*([^*]|\\*+[^*/])*\\*+/)|"
// literals: index 5
"\\<([+-]?((0x[[:xdigit:]]+)|(([[:digit:]]*\\.)?[[:digit:]]+([eE][+-]?[[:digit:]]+)?))u?((int(8|16|32|64))|L)?)\\>|"
// string literals: index 14
"('([^\\\\']|\\\\.)*'|\"([^\\\\\"]|\\\\.)*\")|"
// keywords: index 17
"(^[[:blank:]]*#(?:[^\\\\\\n]|\\\\[^\\n[:punct:][:word:]]*[\\n[:punct:][:word:]])*)|"
// comment: index 2
"(//[^\\n]*|/\\*.*?\\*/)|"
// literals: index 3
"\\<([+-]?(?:(?:0x[[:xdigit:]]+)|(?:(?:[[:digit:]]*\\.)?[[:digit:]]+(?:[eE][+-]?[[:digit:]]+)?))u?(?:(?:int(?:8|16|32|64))|L)?)\\>|"
// string literals: index 4
"('(?:[^\\\\']|\\\\.)*'|\"(?:[^\\\\\"]|\\\\.)*\")|"
// keywords: index 5
"\\<(__asm|__cdecl|__declspec|__export|__far16|__fastcall|__fortran|__import"
"|__pascal|__rtti|__stdcall|_asm|_cdecl|__except|_export|_far16|_fastcall"
"|__finally|_fortran|_import|_pascal|_stdcall|__thread|__try|asm|auto|bool"
@ -108,16 +108,16 @@ const char* expression_text = // preprocessor directives: index 1
;
const char* format_string = "(?1<font color=\"#008040\">$&</font>)"
"(?3<I><font color=\"#000080\">$&</font></I>)"
"(?5<font color=\"#0000A0\">$&</font>)"
"(?14<font color=\"#0000FF\">$&</font>)"
"(?17<B>$&</B>)";
"(?2<I><font color=\"#000080\">$&</font></I>)"
"(?3<font color=\"#0000A0\">$&</font>)"
"(?4<font color=\"#0000FF\">$&</font>)"
"(?5<B>$&</B>)";
const char* header_text = "<HTML>\n<HEAD>\n"
"<TITLE>Auto-generated html formated source</TITLE>\n"
"<META HTTP-EQUIV=\"Content-Type\" CONTENT=\"text/html; charset=windows-1252\">\n"
"</HEAD>\n"
"<BODY LINK=\"#0000ff\" VLINK=\"#800080\" BGCOLOR=\"#ffff99\">\n"
"<BODY LINK=\"#0000ff\" VLINK=\"#800080\" BGCOLOR=\"#ffffff\">\n"
"<P> </P>\n<PRE>";
const char* footer_text = "</PRE>\n</BODY>\n\n";