Difference between revisions of "Getenv"
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| − | * | + | * Getting the value of the PATH environment variable and putting it into the variable "result". |
string result; | string result; | ||
result = getenv("Path"); | result = getenv("Path"); | ||
Revision as of 20:50, 24 July 2008
Description
Gets the value of an environment variable
Usage
getenv ("string")
Results
This func will return the string value of the environment variable defined informed in string
Examples
- Getting the value of the PATH environment variable and putting it into the variable "result".
string result;
result = getenv("Path");
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