[LTP] [PATCH 2/2] metaparse: Map arrays with designated initializers to JSON objects

[Cyril Hrubis]

Hi!
> This patch is actually causing documentation build failure due to the 
> way we are defining .hugepages as:
> 
>      .hugepages = {TST_NO_HUGEPAGES},
> 
> The shmget02 metadata (for instance) will have an empty hugepages 
> dictionary:

Ah, right, I've missed a special case in the C structure parsing.

This on the top of the patchset fixes the problem:

diff --git a/metadata/metaparse.c b/metadata/metaparse.c
index e9e9aee10..36736ac06 100644
--- a/metadata/metaparse.c
+++ b/metadata/metaparse.c
@@ -379,13 +379,17 @@ static int array_is_hash(FILE *f)
        long pos = ftell(f);
        int has_ids = 1;
        int elem_seen = 0;
+       int comma_last = 0;
        int in_id = 1;
        char *token;

        while ((token = next_token(f, NULL))) {

-               if (!strcmp(token, "}"))
+               if (!strcmp(token, "}")) {
+                       if (in_id && !comma_last)
+                               has_ids = 0;
                        goto ret;
+               }

                elem_seen = 1;

@@ -419,8 +423,12 @@ static int array_is_hash(FILE *f)
                        }

                        in_id = 1;
+
+                       comma_last = 1;
                } else if (!strcmp(token, "=")) {
                        in_id = 0;
+               } else {
+                       comma_last = 0;
                }
        }


I will send a new version.

-- 
Cyril Hrubis
chrubis@suse.cz