/common/home/bel/bella/lnx/exports/build/current/all/cop-libs/vx/ixf.h

#ifndef _IXF_H
#define _IXF_H

#include <stdarg.h>
#include "isintf.h"
#include "rsintf.h"
#include "uv.h"
#include "ix_tools.h"

/*
 * init and net functionality
 */
int ixf_init(void);

int ixf_set_name(char *p);
int ixf_get_name( char *namebuf, int namebuflen );

int ixf_connect( void );
int ixf_send( int node, char *proc, char *buf, int len );

/*
 * sets uv callback
 */
int ixf_setuvcb( UV_CHANGE_CB cb );

/*
 * checks if process proc is running 
 * node =0: all nodes are searched for
 *
 * in hostbuf the host the process is running is stored
 * in pid the PID of process is stored
 *
 * returns 0 if found
 *
 * the searched for process has to register to registration server
 * before  (see rsintf.h)
 */
int ixf_check_process( int node, char *proc, int *pid, 
    char *hostbuf, int hostbuflen );


/*
 * output of message and exit due to a severe error condition
 * no: conditional value (error number)
 * cnt: number of arguments starting with  no
 * fflag: called by fortran, i.e. string length is added to parameter
 *        list for each string argument
 * Returns:
 * 0: ok
 * !0: error
 */
int msgs_signal( int fflag, int cnt, int no, va_list varg );


/*
 */
/*
 */
int getlogical( char *plog, char *pval, int vallen, int *plen );
int setlogical( char *table, char *plog, char *pval );
int setlogicaljob( char *plog, char *pval );
int setlogicalgroup(char *plog, char *pval );

/*
 */
void *x_event_loop( void *arg );

#define XT_MAX_EVENT 256
typedef int ( * XT_EVENT_CALLBACK) ( void *client_data, int *pevid, int *pid );
int ixx_event_add_input(  void *app, int evid, int dummy1,
    XT_EVENT_CALLBACK callback, void *dummy2 );
#define IXF_NONFATAL(i) ( (i) & ~(int)0x4 )


#endif

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