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48 lines
1.2 KiB
Plaintext
48 lines
1.2 KiB
Plaintext
= zmq_ctx_new(3)
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== NAME
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zmq_ctx_new - create new 0MQ context
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== SYNOPSIS
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*void *zmq_ctx_new ();*
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== DESCRIPTION
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The _zmq_ctx_new()_ function creates a new 0MQ 'context'.
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This function replaces the deprecated function xref:zmq_init.adoc[zmq_init]
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.Thread safety
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A 0MQ 'context' is thread safe and may be shared among as many application
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threads as necessary, without any additional locking required on the part of
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the caller.
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== RETURN VALUE
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The _zmq_ctx_new()_ function shall return an opaque handle to the newly created
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'context' if successful. Otherwise it shall return NULL and set 'errno' to one
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of the values defined below.
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== ERRORS
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*EMFILE*::
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The limit on the total number of open files has been reached and it
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wasn't possible to create a new context.
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*EMFILE*::
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The limit on the total number of open files in system has been reached
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and it wasn't possible to create a new context.
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== SEE ALSO
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* xref:zmq.adoc[zmq]
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* xref:zmq_ctx_set.adoc[zmq_ctx_set]
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* xref:zmq_ctx_get.adoc[zmq_ctx_get]
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* xref:zmq_ctx_term.adoc[zmq_ctx_term]
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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 <https://zeromq.org/how-to-contribute/>.
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