MirrorHub/construct
0
0
Fork 0
mirror of https://github.com/matrix-construct/construct synced 2024-07-04 17:48:35 +02:00
Code Issues Releases Wiki Activity

capability: add capability_index_mask() which calculates old CAP_MASK

Browse source
This commit is contained in:
William Pitcock 2012-02-04 00:39:53 -06:00
parent 5e773521a9
commit ec3a9055f2
2 changed files with 19 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
include/capability.h
View file

@ -30,7 +30,7 @@ extern void capability_orphan(struct CapabilityIndex *index, const char *cap);
extern struct CapabilityIndex *capability_index_create(void);
extern void capability_index_destroy(struct CapabilityIndex *);
extern const char *capability_index_list(struct CapabilityIndex *, unsigned int capability_mask);
extern unsigned int capability_index_mask(struct CapabilityIndex *);
#endif

18
src/capability.c
View file

@ -142,3 +142,21 @@ capability_index_list(struct CapabilityIndex *index, unsigned int cap_mask)
return buf;
}
unsigned int
capability_index_mask(struct CapabilityIndex *index)
{
struct DictionaryIter iter;
struct CapabilityEntry *entry;
unsigned int mask = 0;
s_assert(index != NULL);
DICTIONARY_FOREACH(entry, &iter, index->cap_dict)
{
if (!entry->orphaned)
mask |= entry->value;
}
return mask;
}