Re: zend_parse_parameters()
| From: | Mathieu Kooiman | Date: | Tue, 04 Dec 2001 14:00:13 +0000 |
| Subject: | Re: zend_parse_parameters() | ||
| References: | 1 2 | Groups: | php.dev |
| Request: | Send a blank email to php-dev+get-72447@lists.php.net to get a copy of this message | ||
On Tue, 2001-12-04 at 15:02, Markus Fischer wrote:
> You're trying to fit a double into an int .. doesn't seem
> right to me. int is 4 bytes, double 8 bytes (at least on i386
> here).
>
> - Markus
README.PARAMETERS_PARSING_API tells me 's' gets you the string
and it's length..
Quote:
Examples
--------
/* Gets a long, a string and its length, and a zval */
long l;
char *s;
int s_len;
zval *param;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "lsz",
&l, &s, &s_len, ¶m) == FAILURE) {
return;
}
--------
So IMO, my code should work..
>
> On Tue, Dec 04, 2001 at 02:47:05PM +0100, Mathieu Kooiman wrote :
> > For my module I've been playing with zend_parse_parameters().
> > I ran into something weird though:
> >
> > --
> > zval *rsrc_pdb;
> > char *data;
> > int s_len = 0, index = 0, mode = PDB_ADD_APPEND;
> >
> > if ( zend_parse_parameters ( ZEND_NUM_ARGS() TSRMLS_CC, "rsdd",
> > &rsrc_pdb, &data, &s_len, &index, &mode) == FAILURE) {
> > return;
> > }
> > --
> >
> > This "works". As in, it doesn't return FAILURE. However, after
> > inspecting this with gdb, s_len seems to still be 0 after calling
> > zend_parse_parameters()..
> >
> > Am I doing something wrong or is zend_parse_parameters() ??
> >
> > Mathieu
> >
> >
> >
> > --
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