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| author | Dimitri van Heesch <doxygen@gmail.com> | 2021-03-02 20:40:36 (GMT) |
|---|---|---|
| committer | Dimitri van Heesch <doxygen@gmail.com> | 2021-03-02 21:35:36 (GMT) |
| commit | 3d4f0313d20cc8f71ade094faa006a2171ff29c2 (patch) | |
| tree | 0d84aff63e7b1bbd7bc46891771a90bc64ee58dc /src/markdown.cpp | |
| parent | 30d347bf8046775d6eab9bd8f70dbf3c3204e7b7 (diff) | |
| download | Doxygen-3d4f0313d20cc8f71ade094faa006a2171ff29c2.zip Doxygen-3d4f0313d20cc8f71ade094faa006a2171ff29c2.tar.gz Doxygen-3d4f0313d20cc8f71ade094faa006a2171ff29c2.tar.bz2 | |
Refactoring: replaced std::regex with own much faster implementation
Diffstat (limited to 'src/markdown.cpp')
| -rw-r--r-- | src/markdown.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/markdown.cpp b/src/markdown.cpp index 8ac2e5f..185a43e 100644 --- a/src/markdown.cpp +++ b/src/markdown.cpp @@ -37,7 +37,6 @@ #include <unordered_map> #include <functional> -#include <regex> #include "markdown.h" #include "growbuf.h" @@ -51,6 +50,7 @@ #include "section.h" #include "message.h" #include "portable.h" +#include "regex.h" #if !defined(NDEBUG) #define ENABLE_TRACING @@ -1472,13 +1472,13 @@ static QCString extractTitleId(QCString &title, int level) { TRACE(title.data()); // match e.g. '{#id-b11} ' and capture 'id-b11' - static const std::regex r2("\\{#([a-z_A-Z][a-z_A-Z0-9\\-]*)\\}[[:space:]]*$", std::regex::optimize); - std::smatch match; + static const reg::Ex r2(R"({#(\a[\w-]*)}\s*$)"); + reg::Match match; std::string ti = title.str(); - if (std::regex_search(ti,match,r2)) + if (reg::search(ti,match,r2)) { std::string id = match[1].str(); - title = title.left(match.position()); + title = title.left((int)match.position()); //printf("found match id='%s' title=%s\n",id.c_str(),title.data()); return id; } |