FMX_utility.c File Reference

General FMX utilities. More...

#include <errno.h>
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>
#include <mysql.h>
#include <FMX/FMX_msgs.h>
#include <MDB/MDB_pubdefs.h>
#include <FMX_prvdefs.h>

Functions
unsigned int	FMX_commit (FMX_Connection *ucb)
	Commit a SQL transaction.
unsigned int	FMX_makeVisible (FMX_Connection *ucb, const char *rel)
	Ensure that a file rele reported by FMX is visible.
unsigned int	FMX_rollback (FMX_Connection *ucb)
	Rollback a SQL transaction.

---

Detailed Description

General FMX utilities.

CVS $Id: FMX_utility.c,v 1.2 2011/03/25 20:42:51 apw Exp $

Author:

A.P.Waite

---

Function Documentation

unsigned int FMX_commit

(

FMX_Connection *

ucb

)

Commit a SQL transaction.

Parameters:

ucb

(in) Connection handle

Return values:

	FMX_COMTFAIL	SQL "commit" failed
	FMX_SUCCESS	Success
	FMX_UCBNOT	Invalid connection block

References FMX_freeEnumTable(), FMX_L_ENUM_TABLES, _FMX_Connection::mysql, and _FMX_Connection::self.

unsigned int FMX_makeVisible	(	FMX_Connection *	ucb,
		const char *	rel
	)

Ensure that a file rele reported by FMX is visible.

Parameters:

	ucb	(in) Connection handle
	rel	(in) Name of visible file (FMX_C_FDB relative)

Return values:

	FMX_SUCCESS	Success
	FMX_UCBNOT	Invalid connection block

References _FMX_Connection::mysql, and _FMX_Connection::root.

Referenced by findCDMbyKey(), scanFilesByKeyCompound(), scanFilesByKeyModule(), scanFilesByKeySimple(), scanFOFmembers(), and scanSBSmembers().

unsigned int FMX_rollback

(

FMX_Connection *

ucb

)

Rollback a SQL transaction.

Parameters:

ucb

(in) Connection handle

Return values:

	FMX_ROLLFAIL	SQL "rollback" failed
	FMX_SUCCESS	Success
	FMX_UCBNOT	Invalid connection block

References FMX_freeEnumTable(), FMX_L_ENUM_TABLES, _FMX_Connection::mysql, and _FMX_Connection::self.

Referenced by FMX_findCDMbyKey(), FMX_scanFilesByKey(), and scanCompoundMembers().