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#include "esl_config.h"
#include <stdlib.h>
#include <string.h>
#include "easel.h"
/* Function: esl_arr3_SSizeof()
* Synopsis: Returns size of 3D array of \0-terminated strings, in bytes
* Incept: SRE, Fri Nov 3 15:19:53 2017
*/
size_t
esl_arr3_SSizeof(char ***s, int dim1, int dim2)
{
size_t n = 0;
int i,j;
if (s)
{
n += sizeof(char **) * dim1;
for (i = 0; i < dim1; i++)
if (s[i])
{
n += sizeof(char *) * dim2;
for (j = 0; j < dim2; j++)
{
if (s[i][j])
n += sizeof(char) * (1 + strlen(s[i][j]));
}
}
}
return n;
}
/* Function: esl_arr3_Destroy()
* Synopsis: Free a 3D array.
* Incept: SRE, Fri Nov 3 15:38:39 2017
*
* Purpose: Free a 3D pointer array <p>, where first and second
* dimensions are <dim1>,<dim2>. (That is, the array is
* <p[0..dim1-1][0..dim2-1][]>.) Tolerates any of the
* pointers being NULL, to allow sparse arrays.
*
* Returns: (void)
*
* Throws: (no abnormal error conditions)
*
* Xref: Was <esl_Free3D()>.
*/
void
esl_arr3_Destroy(void ***p, int dim1, int dim2)
{
int i, j;
if (p)
{
for (i = 0; i < dim1; i++)
if (p[i])
{
for (j = 0; j < dim2; j++)
if (p[i][j])
free(p[i][j]);
free(p[i]);
}
free(p);
}
}
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