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Diffstat (limited to 'docs/man/nng_http_handler_get_data.adoc')
| -rw-r--r-- | docs/man/nng_http_handler_get_data.adoc | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/docs/man/nng_http_handler_get_data.adoc b/docs/man/nng_http_handler_get_data.adoc new file mode 100644 index 00000000..de139053 --- /dev/null +++ b/docs/man/nng_http_handler_get_data.adoc @@ -0,0 +1,46 @@ += nng_http_handler_get_data(3) +// +// Copyright 2018 Staysail Systems, Inc. <info@staysail.tech> +// Copyright 2018 Capitar IT Group BV <info@capitar.com> +// +// This document is supplied under the terms of the MIT License, a +// copy of which should be located in the distribution where this +// file was obtained (LICENSE.txt). A copy of the license may also be +// found online at https://opensource.org/licenses/MIT. +// + +== NAME + +nng_http_handler_get_data - return extra data for HTTP handler + +== SYNOPSIS + +[source, c] +----------- +#include <nng/nng.h> +#include <nng/supplemental/http/http.h> + +int nng_http_handler_get_data(nng_http_handler *handler, void *data, + void (*dtor)(void *)); +----------- + +== DESCRIPTION + +The `nng_http_handler_get_data()` function returns the data previously +stored on _handler_ using the function +<<nng_http_handler_set_data#,nng_http_handler_set_data(3)>>. + +== RETURN VALUES + +None. + +== ERRORS + +None. + +== SEE ALSO + +<<nng_http_handler_alloc#,nng_http_handler_alloc(3)>>, +<<nng_http_handler_set_data#,nng_http_server_set_data(3)>>, +<<nng_http_server_add_handler#,nng_http_server_add_handler(3)>>, +<<nng#,nng(7)>> |