centos man page for semanage_port_count

Query: semanage_port_count

OS: centos

Section: 3

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semanage_count(3)					   Libsemanage API documentation					 semanage_count(3)

NAME
semanage_count - SELinux Management API
SYNOPSIS
The following count function is supported for any semanage record. Replace the function and object name as necessary. extern int COUNT_FUNCTION ( semanage_handle_t *handle, unsigned int* response);
DESCRIPTION
Behavior: The count function will return the number of all objects in the selected location. Parameters: The handle is used to track persistent state across semanage calls, and for error reporting. The number of objects will be stored at the location poined by response. Requirements: This function requires an semanage connection to be established (see semanage_connect(3) )
RETURN VALUE
In case of failure, -1 is returned, and the semanage error callback is invoked, describing the error. Otherwise a non-negative integer is returned (a commit number). The same number will be returned by all other semanage object read calls until the next commit.
SEE ALSO
semanage_handle_create(3), semanage_connect(3), ivg2@cornell.edu 16 March 2006 semanage_count(3)