06-18-2005
Normally that should be it. Because what upload() returns is a filehandle you should be able to read it right away (provided a valid filehandle is returned). But now obviously the filehandle is undef. That was why I tried to make the guess that probably your temporary directory could not be written into, and so cannot be open()ed so no valid filehandle is returned.
Try this. Log the output of
$q->cgi_error
as the program proceeds. See if you get any error messages before or around the upload() method.
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LEARN ABOUT DEBIAN
cgi_redirect
cgi_redirect(3) cgi/cgi.h cgi_redirect(3)
NAME
cgi_redirect - send an HTTP 302 redirect response
SYNOPSIS
#include <cgi/cgi.h>
void cgi_redirect (CGI *cgi, const char *fmt, ...)
ATTRIBUTE_PRINTF(2,3);
ARGUMENTS
cgi - cgi struct
fmt - printf style format with args
DESCRIPTION
cgi_redirect will redirect the user to another page on your site. This version takes only the path portion of the URL. As with all printf
style commands, you should not call this with arbitrary input that may contain % characters, if you are forwarding something directly, use
a format like cgi_redirect (cgi, "%s", buf)
RETURN VALUE
None
SEE ALSO
cgi_debug_init(3), cgi_parse(3), cgi_destroy(3), cgi_js_escape(3), cgi_html_escape_strfunc(3), cgi_register_strfuncs(3), cgi_output(3),
parse_rfc2388(3), cgi_url_validate(3), open_upload(3), cgi_cs_init(3), cgi_url_escape_more(3), cgi_html_strip_strfunc(3), cgi_neo_error(3),
cgi_redirect(3), cgi_filehandle(3), cgi_register_parse_cb(3), cgi_url_escape(3), cgi_init(3), cgi_redirect_uri(3), cgi_cookie_clear(3),
cgi_url_unescape(3), cgi_vredirect(3), cgi_display(3), cgi_html_ws_strip(3), cgi_error(3), cgi_cookie_set(3), cgi_text_html_strfunc(3),
cgi_cookie_authority
ClearSilver 12 July 2007 cgi_redirect(3)