Table E-1: APPX Environment Variables


 

Environment Variable

Usage

APPX_SCAN_PROC

Uses an alternate SCAN process; superseded by ‘Hook’ records

APPX_SCRIPT_IN

“Plays back” all keystrokes recorded in it as if user had manually keyed them

APPX_SCRIPT_OUT

Records all user keystrokes (and selected Processes) into an output file

APPX_SCRIPT_STEP

Causes APPX to pause before each APPX OPTION key is sent from script

APPX_SCRIPT_STOP

Causes APPX to exit when a recorded screen differs from the actual screen

APPX_SERVER

Location of APPX Presentation Server engine

APPX_SHOW_PROGRESS

Activates status message during a QUERY, OUTPUT and UPDATE

APPX_SIGNAL_LOG

File name to log all error signals (like bus errors and segmentation faults)

APPX_SQL_BUFFER

Specifies size of SQL command buffer when communicating with an RDBMS

APPX_SQL_CMD

File name of ASCII log file for SQL backend I/O traffic

APPX_SRVR_TIMEOUT

Specifies the interval in minutes between “is the other system alive?” pings

APPX_SS_CODE

Debug level for APPX_SS_LOG, almost always set to 0xFFFFFFFF

APPX_SS_LOG

File name to log HASP initialization and verification information

APPX_STD_PGH_MASK

Sets the date mask for dates displayed in page headings

APPX_SUPPRESS_UID_SWITCH

Tells APPX to leave all print files owned by “appx”

APPX_SYBASE_DATABASE

Default Sybase database name

APPX_SYBASE_LEVEL0

Enables Level 0 table locking in Sybase

APPX_SYBASE LIB

Specifies the Sybase library location for dynamic linking

APPX_SYBASE_PACK_SIZE

Packet size for Sybase data server communications

APPX_SYBASE_SERVER

Default Sybase server name

APPX_SYS_ERR_LOG

File name to log all system errors

APPX_TRAILER_COUNT

Tells APPX to append additional trailer bytes to each memory allocation

APPX_TRAP_RESTRUCT

Inserts TRAP statements in Restructure event points for debugging

APPX_TST_DIR

Points to a directory to capture screen images

APPX_UID

User ID and Password used by APPX/Net or APPX/ODBC upon connection

APPX_UNIXIO_PROCS

Causes APPX to log the process names as they are executed

APPX_UNIXIO_STATS

File name to log every APPXIO file open, close and I/O

APPX_USER

Presentation Client under Unix: Specify User ID

APPX_VERIFY_IO

Turns APPXIO I/O verification on or off

APPX_VFY_RESTRUCT

Forces restructure to occur even if APPX thinks one is unnecessary

APPX_VISION_LOCKS_PER_FILE

Maximum number of locks per file, per process, in Vision file system

APPX_VISION_MAXFILES

Maximum number of open files in Vision file system

APPX_VISION_MAXLOCKS

Maximum number of record locks per process in Vision file system

APPX_XLATE_LOG

File name to log language translation debugging information

APPX_ZERO_MALLAC

Workaround for a bug which was fixed in version 3.0

APPXPATH

Default location of APPX Sys Admin, Applications and Database files

HASPTTY

HASP Port Number for Linux and SCO Unix boxes

VISION_VLOG

Activates VISION debug logging into the fixed filename "v.log"

WINPRINT_DEBUG

File name to log winprint.exe debugging information

Table E-1. APPX Environment Variables (Part 3 of 3)