contrib/objcwrapper: collect files that failed parsing

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

diff --git a/contrib/objcwrapper/src/objcwrapper.nit b/contrib/objcwrapper/src/objcwrapper.nit
index 71e86ed..418d639 100644 (file)
--- a/contrib/objcwrapper/src/objcwrapper.nit
+++ b/contrib/objcwrapper/src/objcwrapper.nit
@@ -45,6 +45,7 @@ end
 
 var v = new ObjcVisitor
 
+var failed_parsing = new Array[String]
 for src in opts.rest do
        # Read input
        var content = src.preprocess_content
@@ -70,6 +71,7 @@ for src in opts.rest do
                        var ptr = " "*(pos.col_start-1).max(0) + "^"*(pos.col_end-pos.col_start)
                        print_error ptr
                end
+               failed_parsing.add src
                continue
        end
 
@@ -79,3 +81,8 @@ end
 
 var g = new CodeGenerator(v.model)
 g.generate
+
+if failed_parsing.not_empty then
+       print_error "Failed to parse {failed_parsing.length}/{opts.rest.length} files:"
+       print_error failed_parsing.join(" ")
+end