3 Commits

Author	SHA1	Message	Date
Miroslav Lichvar	934df19c52	array: always return non-NULL pointer from ARR_GetElements() ... Some libc calls like memcpy() expect the pointer to be valid even when the size is zero and there is nothing to do. Instead of checking the size before all such calls, modify ARR_GetElements() to return a pointer to the array instance itself if data was not allocated yet.	2015-12-02 12:04:09 +01:00
Miroslav Lichvar	70b108ab69	array: allow arrays larger than 4 GB ... It's not expected we will work with such large arrays anytime soon, but better be safe than sorry. Also, limit the number of elements to 2^31-1 to prevent infinite loop in the calculation of allocated elements.	2015-06-08 14:43:16 +02:00
Miroslav Lichvar	37bc30c8d9	Add array utility functions	2014-09-25 10:58:57 +02:00