allocation.c File Reference

#include <unistd.h>
#include <stdlib.h>
#include <grass/vector.h>

Include dependency graph for allocation.c:

Go to the source code of this file.

Functions
void *	dig_alloc_space (int n_wanted, int *n_elements, int chunk_size, void *ptr, int element_size)
void *	dig__alloc_space (int n_wanted, int *n_elements, int chunk_size, void *ptr, int element_size)
void *	dig_falloc (int nelem, int elsize)
void *	dig_frealloc (void *oldptr, int nelem, int elsize, int oldnelem)
void *	dig__falloc (int nelem, int elsize)
void *	dig__frealloc (void *oldptr, int nelem, int elsize, int oldnelem)

Function Documentation

dig__alloc_space()

void * dig__alloc_space	(	int	n_wanted,
		int *	n_elements,
		int	chunk_size,
		void *	ptr,
		int	element_size
	)

Definition at line 48 of file allocation.c.

References dig__frealloc(), and G_calloc.

Referenced by dig_alloc_cats(), dig_alloc_points(), and dig_alloc_space().

dig__falloc()

void * dig__falloc	(	int	nelem,
		int	elsize
	)

Definition at line 117 of file allocation.c.

References G_calloc.

Referenced by dig_build_area_with_line(), and dig_falloc().

dig__frealloc()

void * dig__frealloc	(	void *	oldptr,
		int	nelem,
		int	elsize,
		int	oldnelem
	)

Definition at line 132 of file allocation.c.

References b, G_calloc, and G_free().

Referenced by dig__alloc_space(), dig_build_area_with_line(), and dig_frealloc().

dig_alloc_space()

void * dig_alloc_space	(	int	n_wanted,
		int *	n_elements,
		int	chunk_size,
		void *	ptr,
		int	element_size
	)

Definition at line 32 of file allocation.c.

References dig__alloc_space(), and NULL.

dig_falloc()

void * dig_falloc	(	int	nelem,
		int	elsize
	)

Definition at line 90 of file allocation.c.

References dig__falloc(), G_sleep(), and NULL.

dig_frealloc()

void * dig_frealloc	(	void *	oldptr,
		int	nelem,
		int	elsize,
		int	oldnelem
	)

Definition at line 102 of file allocation.c.

References dig__frealloc(), G_sleep(), and NULL.