Qore Programming Language Reference Manual  1.0.8
ql_env.dox.h
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3 namespace Qore {
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27 *string getenv(string var);
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37 nothing getenv();
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58 int setenv(string env, softstring val);
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68 nothing setenv();
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88 int unsetenv(string env);
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98 nothing unsetenv();
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101 }
int unsetenv(string env)
Unsets an environment variable.
*string getenv(string var)
Retrieves the value of an environment variable or NOTHING if the variable is not set.
int setenv(string env, softstring val)
Sets an environment variable to a value.
main Qore-language namespace
Definition: Pseudo_QC_All.dox.h:3