|KHTTP_PUTS(3)||Library Functions Manual||KHTTP_PUTS(3)|
khttp_puts — put
string content for kcgi
khttp_puts(struct kreq *req,
const char *cp);
Writes a NUL-terminated string cp to a
kcgi(3) context req as allocated
with khttp_parse(3) or
khttp_fcgi_parse(3). Does nothing if
NULL. It should only be
called after khttp_body(3). It does not append a newline
Returns an enum kcgi_err indicating the error state.
- Success (not an error).
- Internal memory allocation failure.
- The output connection has been terminated. For FastCGI connections, the current connection should be released with khttp_free(3) and parse loop reentered.
- The connection is still expecting headers with khttp_head(3). Indicates that khttp_body(3) did not return with success or was not invoked. For FastCGI connections, the current connection should be released with khttp_free(3) and parse loop reentered.
- Internal system error writing to the output stream.
Written by Kristaps Dzonsons <email@example.com>.
|September 23, 2021||OpenBSD 6.7|