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| author | Ard Biesheuvel <abies@php.net> | 2003-09-04 14:44:34 +0000 |
|---|---|---|
| committer | Ard Biesheuvel <abies@php.net> | 2003-09-04 14:44:34 +0000 |
| commit | f4511d4aae675acd4b56de01401ce94e1cc4b57c (patch) | |
| tree | 4a8230807606af9fc402ed8ae6c1c5c35c1de908 /ext | |
| parent | e5e6040efe9f45b018db8d446aadff8038690623 (diff) | |
| download | php-git-f4511d4aae675acd4b56de01401ce94e1cc4b57c.tar.gz | |
Don't rely on sizeof(int) == 4
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/interbase/interbase.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/ext/interbase/interbase.c b/ext/interbase/interbase.c index 408586a8a6..ed0c1b197e 100644 --- a/ext/interbase/interbase.c +++ b/ext/interbase/interbase.c @@ -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; } |