[PATCH 1/6] devtools: handle multiple pattern for skipping files

[David Marchand]

We may want to skip multiple patterns when forbidding use of some
expression.

Signed-off-by: David Marchand <david.march...@redhat.com>
---
 devtools/check-forbidden-tokens.awk | 21 +++++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)

diff --git a/devtools/check-forbidden-tokens.awk 
b/devtools/check-forbidden-tokens.awk
index 59b1121090..28d32fc086 100755
--- a/devtools/check-forbidden-tokens.awk
+++ b/devtools/check-forbidden-tokens.awk
@@ -10,6 +10,7 @@
 BEGIN {
        split(FOLDERS,deny_folders," ");
        split(EXPRESSIONS,deny_expr," ");
+       split(SKIP_FILES,skip_files," ");
        in_file=0;
        in_comment=0;
        count=0;
@@ -56,14 +57,22 @@ BEGIN {
        }
        count = 0
        for (i in deny_folders) {
-               re = "^\\+\\+\\+ b/" deny_folders[i];
-               if ($0 ~ re) {
-                       # Check only if the files are not part of SKIP_FILES
-                       if (!(length(SKIP_FILES) && ($re ~ SKIP_FILES))) {
-                               in_file = 1
-                               last_file = $0
+               if (!($0 ~ "^\\+\\+\\+ b/" deny_folders[i])) {
+                       continue
+               }
+               skip = 0
+               for (j in skip_files) {
+                       if (!($0 ~ "^\\+\\+\\+ b/" skip_files[j])) {
+                               continue
                        }
+                       skip = 1
+                       break
+               }
+               if (skip == 0) {
+                       in_file = 1
+                       last_file = $0
                }
+               break
        }
 }
 END {
-- 
2.46.2