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- Add bcmath to the standard UNIX build

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- Change a couple of malloc()'s and free()'s to emalloc()'s and efree()'s
This commit is contained in:
Zeev Suraski 2000-11-26 09:34:01 +00:00
parent 203d67ea6b
commit 8a03f3062f
9 changed files with 33 additions and 690 deletions
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12
ext/bcmath/libbcmath/src/div.c
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@ -129,13 +129,13 @@ bc_divide (n1, n2, quot, scale)
extra = scale - scale1;
else
extra = 0;
num1 = (unsigned char *) malloc (n1->n_len+n1->n_scale+extra+2);
num1 = (unsigned char *) emalloc (n1->n_len+n1->n_scale+extra+2);
if (num1 == NULL) bc_out_of_memory();
memset (num1, 0, n1->n_len+n1->n_scale+extra+2);
memcpy (num1+1, n1->n_value, n1->n_len+n1->n_scale);
len2 = n2->n_len + scale2;
num2 = (unsigned char *) malloc (len2+1);
num2 = (unsigned char *) emalloc (len2+1);
if (num2 == NULL) bc_out_of_memory();
memcpy (num2, n2->n_value, len2);
*(num2+len2) = 0;
@ -166,7 +166,7 @@ bc_divide (n1, n2, quot, scale)
memset (qval->n_value, 0, qdigits);
/* Allocate storage for the temporary storage mval. */
mval = (unsigned char *) malloc (len2+1);
mval = (unsigned char *) emalloc (len2+1);
if (mval == NULL) bc_out_of_memory ();
/* Now for the full divide algorithm. */
@ -267,9 +267,9 @@ bc_divide (n1, n2, quot, scale)
*quot = qval;
/* Clean up temporary storage. */
free (mval);
free (num1);
free (num2);
efree (mval);
efree (num1);
efree (num2);
return 0; /* Everything is OK. */
}