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Don't rely on sizeof(int) == 4

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Ard Biesheuvel 2003-09-04 14:44:34 +00:00
parent e5e6040efe
commit f4511d4aae
1 changed files with 4 additions and 1 deletions
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5
ext/interbase/interbase.c
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@ -52,6 +52,9 @@
#define SAFE_STRING(s) ((s)?(s):"")
#define ISC_LONG_MIN (-ISC_LONG_MAX - 1)
#define ISC_LONG_MAX 2147483647
#ifdef PHP_WIN32
# ifndef ISC_UINT64
# define ISC_UINT64 unsigned __int64
@ -1363,7 +1366,7 @@ static int _php_ibase_bind(XSQLDA *sqlda, zval **b_vars, BIND_BUF *buf, ibase_qu
convert_to_long(b_var);
#if (SIZEOF_LONG > 4)
/* ISC_LONG is always 32-bit */
if (Z_LVAL_P(b_var) > INT_MAX || Z_LVAL_P(b_var) < INT_MIN) {
if (Z_LVAL_P(b_var) > ISC_LONG_MAX || Z_LVAL_P(b_var) < ISC_LONG_MIN) {
_php_ibase_module_error("Parameter %d exceeds field width" TSRMLS_CC, i+1);
rv = FAILURE;
}