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HackStudio: Support debugging library code

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We can now step into library code in the debugger.

Since we now need the whole source code of our libraries
(and not just the headers), we clone the whole serenity git repo into
/usr/share/serenity.
This commit is contained in:
Itamar 2020-08-15 10:58:16 +03:00 • committed by Andreas Kling
parent 310063fed8
commit 7eac9fe10e
4 changed files with 69 additions and 32 deletions
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8
Libraries/LibDebug/DebugInfo.cpp
View file

@ -146,8 +146,14 @@ Optional<DebugInfo::SourcePosition> DebugInfo::get_source_position(u32 target_ad
Optional<u32> DebugInfo::get_instruction_from_source(const String& file, size_t line) const
{
String file_path = file;
constexpr char SERENITY_LIBS_PREFIX[] = "/usr/src/serenity";
if (file.starts_with(SERENITY_LIBS_PREFIX)) {
file_path = file.substring(sizeof(SERENITY_LIBS_PREFIX), file.length() - sizeof(SERENITY_LIBS_PREFIX));
file_path = String::format("../%s", file_path.characters());
}
for (const auto& line_entry : m_sorted_lines) {
if (line_entry.file == file && line_entry.line == line)
if (line_entry.file == file_path && line_entry.line == line)
return Optional<u32>(line_entry.address);
}
return {};