Porovnávané verzie
porovnané s
Kľúč
- Tento riadok sa pridal
- Riadok je odstránený.
- Formátovanie sa zmenilo.
%SetEnvStr function
Function
The function sets given value of specified environmental variable.
Declaration
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TEXT %GetEnvStr%SetEnvStr( TEXT in envVarName TEXT in envVarValue ) |
Parameters
| envVarName | Name of an environmental variable. |
| envVarValue | Value of the environmental variable. |
Description
The function sets the given value of the environmental variable. If the variable doesn't exist, the function creates it. Changes of environmental variable value are local and within the process that calls the function.
Return value
The function always returns @TRUE.
Example
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BOOL _b
TEXT _v
; setting the value of the environmental variable
_b := %SetEnvStr("TEST", "VALUE")
; retrieving the value of the variable
_v := %GetEnvStr("TEST") ; value of the variable is to be "VALUE" |