Query: mbkrealloc
OS: debian
Section: 3
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
MBKREALLOC(3) MBK UTILITY FUNCTIONS MBKREALLOC(3)NAMEmbkrealloc - mbk memory reallocatorORIGINThis software belongs to the ALLIANCE CAD SYSTEM developed by the ASIM team at LIP6 laboratory of Universite Pierre et Marie CURIE, in Paris, France. Web : http://asim.lip6.fr/recherche/alliance/ E-mail : alliance-users@asim.lip6.frSYNOPSYS#include "mut.h" void *mbkrealloc(pt, bytes) void *pt; unsigned int bytes;PARAMETERSpt Pointer to an already allocated area, allocated using mbkallocP bytes Number of memory bytes to be contiguously allocatedDESCRIPTIONmbkrealloc returns a block of bytes length, for any purpose. It increases or decreases the size of the area, and return a pointer to the new block. It is now a day only an encapsulation of the system realloc function, but may evolve to a special allocator in the future. Its use is strongly encouraged. Remark : a global variable, long mbkrealloc_stat, updates the number of allocated bytes, and may be accessed by anyone to see the amount of allocated memory.RETURN VALUEmbkrealloc returns a pointer to a bytes long block.ERROR"*** mbk error *** mbkrealloc impossible : not enough memory" System break can't be moved anymore, no more memory can be retrieved from the system.EXAMPLE#include "mut.h" char *concatstring(t, s); { t = (char *)mbkrealloc(strlen(t) + strlen(s) + 1); strcat(t, s); return t; }SEE ALSOmbk(1), mbkalloc(3), mbkfree(3).BUG REPORTThis tool is under development at the ASIM department of the LIP6 laboratory. We need your feedback to improve documentation and tools.ASIM/LIP6 October 1, 1997 MBKREALLOC(3)
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