Visara Master Console Center Scripting Guide - Manual (Page 237)

Appendix B Command Syntax
Scripting Guide 237
FPOS File Returns an open file’s current
record pointer position. FPOS(%FileNum)==>%Position
FREAD File Reads values from an open file
into variables.
FREAD(%FielNum,var1[,var2,…,[varn]…])==>%QtyRe
ad
FRENAME File Renames a file. FRENAME($CurrentName,$NewName)==>%Success
FREWIND File Moves an open file’s current
record pointer to the beginning.
FREWIND(%FileNum)
FSEEK File Moves an open file’s current
record pointer to a byte offset.
FSEEK(%FileNum,%Position)==>%Success
FWRITE File Writes expression to an open file. FWRITE(%FileNum,expre[,%NEWLINE])==>%Success
LOG File Enters a message in a log. LOG(%LogType,$Message[,%Status])
MKDTEMP File Creates a unique temporary
directory for I/O access.
MKDTEMP($Pattern)==>$DirectoryName
MKSTEMP File Opens a unique temporary file for
I/O access.
MKSTEMP($Pattern)==>%FileHandle
MKTEMP File Returns a unique file name MKTEMP($Pattern)==>$FileName
END Flow
Control Ends the execution of the script
thread. END
EXEC Flow
Control Executes a script whose name s
stored in a string expression. EXEC($ScriptName[,Parm1,Parm1,…])==>ReturnValu
e