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* migrate from the old, unmaintained "asciidoc-py" tool to the new "asciidoctor" generator * migrate from asciidoc-py syntax to the modern Asciidoc syntax (especially page titles and section titles) * remove the need of "xmlto" utility to create the manpage output; use asciidoctor for that * add HTML output support to the doc/Makefile by using asciidoctor * change API documentation files extension from .txt to .adoc to make it more explicit that they are Asciidoc-encoded (as a bonus several IDE plugins will autodetect the .adoc format as Asciidoc) * remove asciidoc.conf: asciidoctor does not support that; this also required replacing the macro linkzmq into all documentation pages * add a new Github action CI do deploy to Github Pages the static HTMLs produced by Asciidoctors * removed references to the "xmlto" and "a2x" tools from the build and packaging systems: Asciidoctor can convert the documentation directly to e.g. pdf (via extended converters) and anyway there was no code/target for using "xmlto" and "a2x" tools anyway
39 lines
1.1 KiB
Plaintext
39 lines
1.1 KiB
Plaintext
= zmq_has(3)
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== NAME
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zmq_has - check a ZMQ capability
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== SYNOPSIS
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*int zmq_has (const char *capability);*
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== DESCRIPTION
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The _zmq_has()_ function shall report whether a specified capability is
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available in the library. This allows bindings and applications to probe
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a library directly, for transport and security options.
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Capabilities shall be lowercase strings. The following capabilities are
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defined:
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* ipc - the library supports the ipc:// protocol
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* pgm - the library supports the pgm:// protocol
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* tipc - the library supports the tipc:// protocol
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* norm - the library supports the norm:// protocol
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* curve - the library supports the CURVE security mechanism
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* gssapi - the library supports the GSSAPI security mechanism
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* draft - the library is built with the draft api
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When this method is provided, the zmq.h header file will define
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ZMQ_HAS_CAPABILITIES.
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== RETURN VALUE
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The _zmq_has()_ function shall return 1 if the specified capability is
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provided. Otherwise it shall return 0.
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== AUTHORS
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This page was written by the 0MQ community. To make a change please
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read the 0MQ Contribution Policy at <http://www.zeromq.org/docs:contributing>.
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