Measurement-computing ADLIB WIN Manuel d'utilisateur télécharger pdf (Page 37)

Chapter 9 Environment Configurations

9-3

9.3 AL_SetEnvString

Prototype C\C++

ERRNUM AL_SetEnvString(LPSTR lpstrEnv);

Visual Basic for Windows

Function AL_SetEnvString(ByVal lpstrEnv As String) As Long

LPSTR lpstrEnv source address

The AL_SetEnvString function copies the lpstrEnv string to the ADLIB environment. The maximum

string length allowed is 80 characters, including the NULL termination character. If the input string

exceeds the 80 character limit the resulting string will be truncated and NULL padded.

Parameter Description

lpstrEnv Points to the user define environment description string.

Returns:

On success ERRNUM is set to 1, otherwise ERRNUM contains the last error code that occurred during the

call.

Related Functions:

AL_GetEnvString

Program References:

NONE

Supported Boards:

All

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Measurement-computing ADLIB WIN Manuel d'utilisateur Page 37