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| NE_SET_REQUEST_FLAG(3) | neon API reference | NE_SET_REQUEST_FLAG(3) |
NAME
ne_set_request_flag, ne_get_request_flag - set and retrieve per-request flagsSYNOPSIS
#include <ne_request.h>
void ne_set_request_flag(ne_request *req, ne_request_flag flag, int value);
int ne_get_request_flag(ne_request *req, ne_request_flag flag);
DESCRIPTION
The ne_set_request_flag function enables or disables a per-request flag. Passing a non-zero value argument enables the flag, and zero disables it.The following flags are defined:
NE_REQFLAG_EXPECT100
enable this flag to use the "Expect:
100-continue" feature of HTTP/1.1, which allows the server to process
request headers without reading the entire request body. This saves time and
bandwidth if the server gives an authentication challenge (requiring the
request to be resent), but has interoperability problems with some older
servers.
NE_REQFLAG_IDEMPOTENT
disable this flag if the request uses a non-idempotent
method such as POST
RETURN VALUE
The ne_get_request_flag function returns zero if a flag is disabled, less than zero if the flag is not supported, or greater than zero if the flag is enabled.SEE ALSO
ne_request_create.AUTHOR
Joe Orton <neon@lists.manyfish.co.uk>Author.
COPYRIGHT
| 12 January 2022 | neon 0.32.2 |
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