Add --color_warnings to make warnings/errors like clang
This adds new (WARN|KATI_WARN|ERROR)_LOC log macro variants that take a
location as the first argument, and will prefix that location
information to the warning/error lines.
When --color_warnings is enabled, it reformats them to have a standard
warning:/error: infix, and adds colors in order to match the
warnings/errors produced by clang.
diff --git a/strutil.h b/strutil.h
index d61160d..ff3d6a1 100644
--- a/strutil.h
+++ b/strutil.h
@@ -89,6 +89,8 @@
bool HasWord(StringPiece str, StringPiece w);
+StringPiece TrimPrefix(StringPiece str, StringPiece suffix);
+
StringPiece TrimSuffix(StringPiece str, StringPiece suffix);
class Pattern {
