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.\" -*- nroff -*- .\" .TH UMAD_INIT 3 "May 21, 2007" "OpenIB" "OpenIB Programmer\'s Manual" .SH "NAME" umad_init, umad_done \- perform library initialization and finalization .SH "SYNOPSIS" .nf .B #include <infiniband/umad.h> .sp .BI "int umad_init(void); .nl .BI "int umad_done(void); .fi .SH "DESCRIPTION" .B umad_init() initializes the umad library for use. Must be called before any other call to this library. .PP .B umad_done() finalizes the use of the umad library. .SH "RETURN VALUE" .B umad_init() and .B umad_done() return 0 on success, and \-1 on error. Error is returned from .B umad_init() if infiniband umad can\'t be opened, or the abi version doesn\'t match. There are no errors currently returned by .B umad_done(). .SH "NOTES" If an error occurs during the library initialization, no further use of the umad library should be attempted. .SH "AUTHORS" .TP Hal Rosenstock <halr@voltaire.com> .TP Dotan Barak <dotanb@mellanox.co.il>