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improve the checks

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This commit is contained in:
Antony Dovgal
2007-06-06 22:08:53 +00:00
parent 60a7d31254
commit 3db7f0603b
1 changed files with 11 additions and 12 deletions
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ext/bcmath/bcmath.c
+11 -12
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@@ -31,7 +31,7 @@
#include "php_bcmath.h"
#include "libbcmath/src/bcmath.h"
ZEND_DECLARE_MODULE_GLOBALS(bcmath);
ZEND_DECLARE_MODULE_GLOBALS(bcmath)
static PHP_GINIT_FUNCTION(bcmath);
static PHP_GSHUTDOWN_FUNCTION(bcmath);
@@ -210,7 +210,6 @@ static void php_str2num(bc_num *num, char *str TSRMLS_DC)
}
/* }}} */
/* {{{ proto string bcadd(string left_operand, string right_operand [, int scale]) U
Returns the sum of two arbitrary precision numbers */
PHP_FUNCTION(bcadd)
@@ -224,7 +223,7 @@ PHP_FUNCTION(bcadd)
return;
}
if (scale < 0) {
if ((int)scale < 0) {
php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Invalid scale given, using zero");
scale = 0;
}
@@ -261,7 +260,7 @@ PHP_FUNCTION(bcsub)
return;
}
if (scale < 0) {
if ((int)scale < 0) {
php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Invalid scale given, using zero");
scale = 0;
}
@@ -298,7 +297,7 @@ PHP_FUNCTION(bcmul)
return;
}
if (scale < 0) {
if ((int)scale < 0) {
php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Invalid scale given, using zero");
scale = 0;
}
@@ -335,7 +334,7 @@ PHP_FUNCTION(bcdiv)
return;
}
if (scale < 0) {
if ((int)scale < 0) {
php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Invalid scale given, using zero");
scale = 0;
}
@@ -406,7 +405,7 @@ PHP_FUNCTION(bcpowmod)
return;
}
if (scale < 0) {
if ((int)scale < 0) {
php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Invalid scale given, using zero");
scale = 0;
}
@@ -449,7 +448,7 @@ PHP_FUNCTION(bcpow)
return;
}
if (scale < 0) {
if ((int)scale < 0) {
php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Invalid scale given, using zero");
scale = 0;
}
@@ -488,7 +487,7 @@ PHP_FUNCTION(bcsqrt)
return;
}
if (scale < 0) {
if ((int)scale < 0) {
php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Invalid scale given, using zero");
scale = 0;
}
@@ -521,7 +520,7 @@ PHP_FUNCTION(bccomp)
return;
}
if (scale < 0) {
if ((int)scale < 0) {
php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Invalid scale given, using zero");
scale = 0;
}
@@ -549,9 +548,9 @@ PHP_FUNCTION(bcscale)
return;
}
if (scale < 0) {
if ((int)scale < 0) {
php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Invalid scale given, using zero");
scale = 0;
RETURN_FALSE;
}
BCG(bc_precision) = scale;