diff options
author | Campbell Barton <ideasman42@gmail.com> | 2013-08-18 04:36:04 +0400 |
---|---|---|
committer | Campbell Barton <ideasman42@gmail.com> | 2013-08-18 04:36:04 +0400 |
commit | fbb446dff620c0719fd77692a0d401203ef1e966 (patch) | |
tree | c95104990f0da56ad6c5cd1d5ca4fb1ac4f277e7 /source/blender/blenlib/BLI_edgehash.h | |
parent | 763bce4d64eeed978c6e84212da0f9c59ed32a4d (diff) |
add assert for hashes if an existing element is ever inserted into a ghash/edgehash.
the outliner does this intentionally, so add a flag to allow this situation optionally.
Diffstat (limited to 'source/blender/blenlib/BLI_edgehash.h')
-rw-r--r-- | source/blender/blenlib/BLI_edgehash.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/source/blender/blenlib/BLI_edgehash.h b/source/blender/blenlib/BLI_edgehash.h index 9ece3afde37..5d945bb9efc 100644 --- a/source/blender/blenlib/BLI_edgehash.h +++ b/source/blender/blenlib/BLI_edgehash.h @@ -36,6 +36,10 @@ typedef struct EdgeHashIterator EdgeHashIterator; typedef void (*EdgeHashFreeFP)(void *key); +enum { + EDGEHASH_FLAG_ALLOW_DUPES = (1 << 0), /* only checked for in debug mode */ +}; + EdgeHash *BLI_edgehash_new(void); void BLI_edgehash_free(EdgeHash *eh, EdgeHashFreeFP valfreefp); @@ -65,6 +69,9 @@ int BLI_edgehash_size(EdgeHash *eh); /* Remove all edges from hash. */ void BLI_edgehash_clear(EdgeHash *eh, EdgeHashFreeFP valfreefp); +void BLI_edgehash_flag_set(EdgeHash *eh, unsigned short flag); +void BLI_edgehash_flag_clear(EdgeHash *eh, unsigned short flag); + /***/ /** |