bfreeSafe basic EMF

Synopsis

Safe version of bfree.

Prototype

 #include "uemf.h"

 void bfreeSafe(B_ARGS_DEC, void *mp);

Parameters

B_ARGS_DECCaller's source file name and line number. Really two arguments.
mpPointer to the memory that is being freed.

Description

This "safe" version verifies that the pointer is not NULL before doing the free.

Return Value

No return value.

Example

char_t* buf;

buf = NULL;
fmtAlloc(buf, FNAMSIZE, T("%s %d"), string, integer);

...

bfreeSafe(B_L, buf);

Stability Classification

Stable.

See Also

balloc, bfree