Difference between revisions of "Getenv"
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== Usage == | == Usage == | ||
getenv (''"string"'') | getenv (''"string"'') | ||
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== Examples == | == Examples == | ||
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result = getenv("Path"); | result = getenv("Path"); | ||
| + | == Results == | ||
| + | This func will return the string value of the environment variable defined informed in string | ||
Revision as of 21:26, 24 July 2008
Description
Gets the value of an environment variable
Usage
getenv ("string")
Examples
- Getting the value of the PATH environment variable and putting it into the variable "result".
string result;
result = getenv("Path");
Results
This func will return the string value of the environment variable defined informed in string
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