GetInstalledPathCodes

Environment - Process

Minor Business Rule

Object Name: B9800182

Parent DLL: CCORE

Location: Client

Language: C

1.Functional Description

1.1Purpose
Returns the installed path codes from the client.

1.2Setup Notes and Prerequisites

1.Run this only on a Win32 OneWorld client.
2.Run the function in mode '1' to determine how many path codes are installed.
3.Run the function in mode '2' in a loop to fetch each path code in succession.

1.3Special Logic
This uses Win32 functions and is Microsoft specific. This function cannot compile on the servers.

^

Data Structure

D9800182A - Get Installed Path Codes

Parameter Name	Data Item	Data Type	Req/Opt	I/O/Both
cMode	EV01	char	REQ	INPUT
'1' - The number of installed path codes is returned in mnNumInstalledPathCodes '2' - The path code identified by the mnPathCodeNum is returned in szPathCodeab ^
mnPathCodeNum	MATH01	MATH_NUMERIC	OPT	INPUT
The index number for the passed back szPathCode.ab ^
szCodePath	PATHCD	char	OPT	OUTPUT
The installed path code.ab ^
mnNumInstalledPathCodes	MATH01	MATH_NUMERIC	OPT	OUTPUT
The number of installed path codes on the client.ab ^

Related Functions

None

Related Tables

F00942 Object Path Master File

GetLocalClientMachineID

Environment - Process

Minor Business Rule

Object Name: B9800182

Parent DLL: CCORE

Location: Client

Language: C

1.Functional Description

1.1Purpose
This function returns the local computer name.

1.2Setup Notes and Prerequisites
None

1.3Special Logic
Calls jdeGetHostName() with '1' in the last parameter to force the return of the actual computer
name.

Parameter Name	Data Item	Data Type	Req/Opt	I/O/Both
szMachineKey	MKEY	char	REQ	OUTPUT
The Location or Machine Key indicates the name of the machine on the network (server or workstation).

Data Structure

D9800182E - Get Local Client Computer ID

Parameter Name Data Item Data Type Req/Opt I/O/Both

szMachineKey MKEY char REQ OUTPUT

The Location or Machine Key indicates the name of the machine on the network (server or workstation).

Related Functions

None

Related Tables

F00942 Object Path Master File

GetOSInfo
GetOSInfo

Environment - Process

Minor Business Rule

Object Name: B9800182

Parent DLL: CCORE

Location: Client

Language: C

1.Functional Description

1.1Purpose
This function returns the global Microsoft OS variables. These variables are used by the calling
application to determine the version of Microsoft Windows the client is running on.

1.2Setup Notes and Prerequisites
The calling application will have to understand what the following Microsoft Windows variables mean:
• _osver
• _winmajor
• _winminor
• _winver

1.3Special Logic
This function can only run on a Microsoft Windows client.

Data Structure

D9800181B - Get Operating System Information

Parameter Name Data Item Data Type Req/Opt I/O/Both

ui_osver APPLID ID NONE NONE

Current build number of Windows.ab

^

ui_winmajor APPLID ID NONE NONE

Major version number of Windows.ab

^

ui_minminor APPLID ID NONE NONE

Minor version number of Windowsab

^

ui_winver APPLID ID NONE NONE

Holds value of _winmajor in the high byte and _winminor in the low byte.ab

^

Related Functions

None

Related Tables

F00942 Object Path Master File

IsEnvironmentPresent
IsEnvironmentPresent

Environment - Process

Minor Business Rule

Object Name: B9800182

Parent DLL: CCORE

Location: Client

Language: C

1.1Purpose
Verifies if an environment is present on a local client or deployment server.

1.2Setup Notes and Prerequisites
None

1.3Special Logic
This function uses Win32 functions and can only run on a Microsoft platform.

Data Structure

D9800182D - Environment - Destination Information

Parameter Name Data Item Data Type Req/Opt I/O/Both

szUsrLibListName LL char NONE NONE

A OneWorld environment.ab

^

szPathCode PATHCD char NONE NONE

Returns the path code of szUsrLibListName.ab

^

szMachineKey MKEY char NONE NONE

'Y' - Directory exists
'N' - Directory does not existab

^

Related Functions

None

Related Tables

F00942 Object Path Master File

IsPathCodeDirectoryPresent
IsPathCodeDirectoryPresent

Environment - Process

Minor Business Rule

Object Name: B9800182

Parent DLL: CCORE

Location: Client

Language: C

1.Functional Description

1.1Purpose
This function checks to see if the passed in path code exists on the client.

1.2Setup Notes and Prerequisites
None.

1.3Special Logic
This runs only on a Win32 client.

^

Data Structure

D9800182F - Is Path Code Directory Present

Parameter Name Data Item Data Type Req/Opt I/O/Both

szCodePath PATHCD char REQ INPUT

The path code is a pointer to a set of OneWorld objects, and is used to keep track of sets of objects and their locations within OneWorld.

cIsPresent EV01 char OPT OUTPUT

'1' - Path Code directory exists
'0' - Path Code directory does not existab

^

Related Functions

None

Related Tables

F00942 Object Path Master File

ProcessEnvironmentSelection
ProcessEnvironmentSelection

Environment - Process

Major Business Rule

Object Name: B9800182

Parent DLL: CCORE

Location: Client

Language: C

1.Functional Description

1.1Purpose
This function does the following:
• Updates the EnvironmentName field in the SVR section of the jde.ini with the passed in path code.
• Updates the LibraryListName field in the SVR section of the jde.ini with the passed in environment.

1.2Setup Notes and Prerequisites
This function should only be used by the environment selection form and should not be used by any
other application.

1.3Special Logic
None

Data Structure

D9800181 - Environment - Environment Field

Parameter Name Data Item Data Type Req/Opt I/O/Both

szEnvironmentName ENHV char NONE NONE

Not Used.
^

szUserId USER char NONE NONE

The code that identifies a user profile.

szSignOnPassWord PSWD char NONE NONE

The password used to sign on the user to the J.D. Edwards menu driver.

szPathCode PATHCD char NONE NONE

The path code is a pointer to a set of OneWorld objects, and is used to keep track of sets of objects and their locations within OneWorld.

szLibraryList LL char NONE NONE

A OneWorld environment
^

szRole FRROLE char OPT NONE

The role that contains other roles, users, or machines.

Related Functions

None

Related Tables

F00942 Object Path Master File

Parameter Name	Data Item	Data Type	Req/Opt	I/O/Both
ui_osver	APPLID	ID	NONE	NONE
Current build number of Windows.ab ^
ui_winmajor	APPLID	ID	NONE	NONE
Major version number of Windows.ab ^
ui_minminor	APPLID	ID	NONE	NONE
Minor version number of Windowsab ^
ui_winver	APPLID	ID	NONE	NONE
Holds value of _winmajor in the high byte and _winminor in the low byte.ab ^

Parameter Name	Data Item	Data Type	Req/Opt	I/O/Both
szUsrLibListName	LL	char	NONE	NONE
A OneWorld environment.ab ^
szPathCode	PATHCD	char	NONE	NONE
Returns the path code of szUsrLibListName.ab ^
szMachineKey	MKEY	char	NONE	NONE
'Y' - Directory exists 'N' - Directory does not existab ^

Parameter Name	Data Item	Data Type	Req/Opt	I/O/Both
szEnvironmentName	ENHV	char	NONE	NONE
Not Used. ^
szUserId	USER	char	NONE	NONE
The code that identifies a user profile.
szSignOnPassWord	PSWD	char	NONE	NONE
The password used to sign on the user to the J.D. Edwards menu driver.
szPathCode	PATHCD	char	NONE	NONE
The path code is a pointer to a set of OneWorld objects, and is used to keep track of sets of objects and their locations within OneWorld.
szLibraryList	LL	char	NONE	NONE
A OneWorld environment ^
szRole	FRROLE	char	OPT	NONE
The role that contains other roles, users, or machines.