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# memfree

Purpose
Free a block of memory of the Mosel memory manager.
Synopsis
`void memfree(XPRMcontext ctx, void *p, size_t size);`
Arguments

ctx | Mosel's execution context
p | Address of the memory block to release
size | Size of the memory block to release

Further information
1. This function releases a block of memory previously allocated by a call to memalloc. The parameter size must have the same value as the one used to perform the allocation (behaviour is undefined and may lead to memory corruption if the values differ).
2. The memory block released by this function is not necessarily freed: it might be recycled for being reused by the library but all memory allocated by memalloc is automatically returned to the system when the model is reset.
Related topics
memalloc.
Parent Topic Miscellaneous

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