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diff --git a/docs/nng_dialer_setopt.adoc b/docs/nng_dialer_setopt.adoc deleted file mode 100644 index 8bd6a04b..00000000 --- a/docs/nng_dialer_setopt.adoc +++ /dev/null @@ -1,104 +0,0 @@ -= nng_dialer_setopt(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_dialer_setopt - set dialer option - -== SYNOPSIS - -[source, c] ------------ -#include <nng/nng.h> - -int nng_dialer_setopt(nng_dialer d, const char *opt, const void *val, - size_t valsz); -int nng_dialer_setopt_int(nng_dialer d, const char *opt, int ival); -int nng_dialer_setopt_ms(nng_dialer d, const char *opt, nng_duration dur); -int nng_dialer_setopt_ptr(nng_dialer d, const char *opt, void *ptr); -int nng_dialer_setopt_size(nng_dialer d, const char *opt, size_t z); -int nng_dialer_setopt_string(nng_dialer d, const char *opt, const char *str); -int nng_dialer_setopt_uint64(nng_dialer d, const char *opt, uint64_t u64); ------------ - -== DESCRIPTION - -The `nng_dialer_setopt()` functions are used to configure options for -the dialer _d_. The actual options that may be configured in this way -vary, and are documented in the <<nng_setopt#,nng_setopt(3)>> manual. -Additionally some transport-specific options are documented with the -transports themselves. - -In all of these forms, the option _opt_ is configured on the dialer _d_. - -The details of the type, size, and semantics of the option will depend -on the actual option, and will be documented with the option itself. - -The first form of this function, `nng_dialer_setopt()`, can be used to -configure any arbitrary data. -The _val_ pointer addresses the data to copy, and _valsz_ is the -size of the objected located at _val_. - -Generally, it will be easier to use one of the typed forms instead. - -The second form, `nng_dialer_setopt_int()`, -is for options which take an integer (or boolean). The _ival_ -is passed to the option. For booleans pass either 0 (false) or 1 (true). - -The third form, `nng_dialer_setopt_ms()`, is used to configure time durations -(such as timeouts). -The duration _dur_ is an integer number of milliseconds. (The special value -`NNG_DUR_INFINITE` means an infinite amount of time.) - -The fourth form, `nng_dialer_setopt_ptr()`, is used to pass a -pointer _ptr_ to structured data. The data referenced by _ptr_ is -generally managed by other functions. -For example, TLS configuration objects -(<<nng_tls_config_alloc#,nng_tls_config_alloc(3)>>) can be passed this way. -Note that this form is somewhat special in that the object is generally -not copied, but instead the *pointer* to the object is copied. - -The fifth form, `nng_dialer_setopt_size()`, is used to pass a size -specified by _z_, typically for buffer sizes, message maximum sizes, and -similar options. - -The sixth form, `nng_dialer_setopt_string()`, is used to pass a string -_str_. Strings passed this way must be legal UTF-8 or ASCII strings, terminated -with a `NUL` (`\0`) byte. (Other constraints may apply as well, see the -documentation for _opt_ for details.) - -The seventh form, `nng_dialer_setopt_uint64()`, is used to configure -the 64-bit unsigned value in _u64_. This is typically used for options -related to identifiers, network numbers, and similar. - -NOTE: Once a dialer has started, it is generally not possible to change -it's configuration. - -== RETURN VALUES - -This function returns 0 on success, and non-zero otherwise. - -== ERRORS - -`NNG_ECLOSED`:: Parameter _d_ does not refer to an open dialer. -`NNG_EINVAL`:: The value being passed is invalid. -`NNG_ENOTSUP`:: The option _opt_ is not supported. -`NNG_EREADONLY`:: The option _opt_ is read-only. -`NNG_ESTATE`:: The dialer _d_ is already started. - -== SEE ALSO - -<<nng_dial#,nng_dial(3)>>, -<<nng_dialer_create#,nng_dialer_create(3)>> -<<nng_dialer_getopt#,nng_dialer_getopt(3)>> -<<nng_setopt#,nng_setopt(3)>>, -<<nng_strerror#,nng_strerror(3)>>, -<<nng#,nng(7)>> |
