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Renamed _calloc() to zalloc(), ready to be used as a standalone function.

tags/v0.9.3
Michael Brown 17 years ago
parent
commit
058b200529
2 changed files with 7 additions and 4 deletions
  1. 4
    1
      src/core/malloc.c
  2. 3
    3
      src/include/stdlib.h

+ 4
- 1
src/core/malloc.c View File

@@ -311,8 +311,11 @@ void free ( void *ptr ) {
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  * @ret ptr		Allocated memory
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  *
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  * Allocate memory as per malloc(), and zero it.
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+ *
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+ * This function name is non-standard, but pretty intuitive.
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+ * zalloc(size) is always equivalent to calloc(1,size)
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  */
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-void * _calloc ( size_t size ) {
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+void * zalloc ( size_t size ) {
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 	void *data;
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 	data = malloc ( size );

+ 3
- 3
src/include/stdlib.h View File

@@ -23,7 +23,7 @@ extern unsigned long strtoul ( const char *p, char **endp, int base );
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 extern void * malloc ( size_t size );
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 extern void * realloc ( void *old_ptr, size_t new_size );
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 extern void free ( void *ptr );
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-extern void * _calloc ( size_t len );
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+extern void * zalloc ( size_t len );
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 /**
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  * Allocate cleared memory
@@ -35,11 +35,11 @@ extern void * _calloc ( size_t len );
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  * Allocate memory as per malloc(), and zero it.
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  *
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  * This is implemented as a static inline, with the body of the
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- * function in _calloc(), since in most cases @c nmemb will be 1 and
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+ * function in zalloc(), since in most cases @c nmemb will be 1 and
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  * doing the multiply is just wasteful.
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  */
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 static inline void * calloc ( size_t nmemb, size_t size ) {
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-	return _calloc ( nmemb * size );
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+	return zalloc ( nmemb * size );
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 }
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 /*****************************************************************************

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