[Lldb-commits] [lldb] [lldb] colorize symbols in image lookup with a regex pattern (PR #69422)

[José Lira Junior via lldb-commits]

================
@@ -70,6 +72,31 @@ size_t Stream::PutCString(llvm::StringRef str) {
   return bytes_written;
 }
 
+void Stream::PutCStringColorHighlighted(llvm::StringRef text,
+                                        const char *pattern) {
+  if (!pattern) {
+    PutCString(text);
+    return;
+  }
+
+  // If pattern is not nullptr, we should use color
+  llvm::Regex reg_pattern(pattern);
+  llvm::SmallVector<llvm::StringRef, 1> matches;
+  llvm::StringRef remaining = text;
+  std::string format_str = lldb_private::ansi::FormatAnsiTerminalCodes(
+      "${ansi.fg.red}%.*s${ansi.normal}");
----------------
junior-jl wrote:

I could have sworn I did this yesterday and it did not work. But I tried (again ?) and it works now. Just checking if that's okay... This is how it is now: 

```cpp
llvm::StringRef ansi_prefix = exe_scope->CalculateTarget()->GetDebugger().GetRegexMatchAnsiPrefix();
llvm::StringRef ansi_suffix = exe_scope->CalculateTarget()->GetDebugger().GetRegexMatchAnsiSuffix();
```

https://github.com/llvm/llvm-project/pull/69422