diff options
Diffstat (limited to 'filters/colorize')
| -rwxr-xr-x | filters/colorize | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/filters/colorize b/filters/colorize index 77f26035..da3aac3f 100755 --- a/filters/colorize +++ b/filters/colorize @@ -23,9 +23,9 @@ BEGIN { in_headers = 0 in_body = 0 # patterns - header_pattern = @/^[A-Z][[:alnum:]-]+:/ - url_pattern = @/[a-z]{2,6}:\/\/[[:graph:]]+|(mailto:)?[[:alnum:]_\+\.~\/-]*[[:alnum:]_]@[[:lower:]][[:alnum:]\.-]*[[:lower:]]/ - meta_pattern = @/^(diff --git|(new|deleted) file|similarity index|(rename|copy) (to|from)|index|---|\+\+\+) / + header_pattern = "^[A-Z][[:alnum:]-]+:" + url_pattern = "[[:lower:]]+://[[:graph:]]+|(mailto:)?[[:alnum:]_\\+\\.~/-]*[[:alnum:]_]@[[:lower:]][[:alnum:]\\.-]*[[:lower:]]" + meta_pattern = "^(diff --git|(new|deleted) file|similarity index|(rename|copy) (to|from)|index|---|\\+\\+\\+) " } function color_quote(line) { level = 0 @@ -50,7 +50,7 @@ function color_quote(line) { } else { color = quote_x } - if (line ~ meta_pattern) { + if (match(line, meta_pattern)) { return color quotes bold line reset } else if (line ~ /^\+/) { return color quotes diff_add line reset @@ -71,7 +71,7 @@ function color_quote(line) { $0 = signature $0 reset } else if ($0 ~ /^@@ /) { gsub(/^@@[^@]+@@/, diff_chunk "&" reset) - } else if ($0 ~ meta_pattern) { + } else if (match($0, meta_pattern)) { $0 = diff_meta $0 reset } else if ($0 ~ /^\+/) { $0 = diff_add $0 reset @@ -117,7 +117,7 @@ function color_quote(line) { } else if ($0 ~ /^-- ?$/) { in_signature = 1 $0 = signature $0 reset - } else if ($0 ~ header_pattern) { + } else if (match($0, header_pattern)) { in_headers = 1 sub(header_pattern, header "&" reset) gsub(url_pattern, url "&" reset) |