/usr/include/array_alloc.h is in libgdchart-gd2-noxpm-dev 0.11.5-7.1+b2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | /* GDCHART 0.11.2dev ARRAY_ALLOC.H Mar 2002 */
/* Copyright Bruce Verderaime 2002-2004 */
/* Contributed in part or whole by Don Fasen and Darren Kent */
#ifndef _ARRAY_ALLOC_H
#define _ARRAY_ALLOC_H
/* ----- no dynamic auto array, need to mallocate space ----- */
#if !defined (__GNUC__) || defined (__STRICT_ANSI__)
#include <stdlib.h>
float **allocate_array_float( int nrs, int ncs );
char **allocate_array_char( int nrs, int ncs );
int **allocate_array_int( int nrs, int ncs );
#define CREATE_ARRAY1( arr, type, nels ) type *arr = (type*)malloc( (nels) * sizeof(type) )
/* array2 can't do ptr (*) types */
#define CREATE_ARRAY2( arr, type, nrs, ncs ) type **arr = allocate_array_##type( nrs, ncs )
#define FREE_ARRAY1( arr ) if( arr ) { free( (void*)arr ); arr = NULL; } else
#define FREE_ARRAY2( arr ) if( arr ) \
{ \
if( arr[0] ) \
free( (void*)arr[0] ); \
free( (void*)arr ); \
arr = NULL; \
} \
else
/* ----- avoid alloc, let the stack do the work ----- */
#else
#define CREATE_ARRAY1( arr, type, nels ) type arr[ nels ]
#define CREATE_ARRAY2( arr, type, nrs, ncs ) type arr[ nrs ][ ncs ]
#define FREE_ARRAY1( arr )
#define FREE_ARRAY2( arr )
#endif
#endif /*_ARRAY_ALLOC_H */
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