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sg_lock_mutex(3)					      sg_lock_mutex(3)

NAME
       sg_lock_mutex, sg_unlock_mutex -	guard not MT-safe system API

SYNOPSIS
       #include	<statgrab.h>

       sg_error	sg_lock_mutex (char const *mutex_name);

       sg_error	sg_unlock_mutex	(char const *mutex_name);

DESCRIPTION
RETURN VALUES
       Both functions return a statgrab	error code.

       error code: SG_ERROR_NONE
       description: No error

       error code: SG_ERROR_INVALID_ARGUMENT
       description: Unknown name for mutex

       error code: SG_ERROR_MUTEX_LOCK
       description: thread library error, error	code is	set with the delivered
       value

       error code: SG_ERROR_MUTEX_UNLOCK
       description: thread library error, error	code is	set with the delivered
       value

SEE ALSO
       statgrab(3)

WEBSITE
       <https://libstatgrab.org/>

libstatgrab			  2019-03-08		      sg_lock_mutex(3)

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