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putenv()
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Method programp()
- Method programp
int programp(mixed arg)
- Description
Returns 1 if arg is a program, 0 (zero) otherwise.
- See also
mappingp, intp, arrayp, stringp, objectp, multisetp, floatp, functionp
Extracted from Pike v7.3 release 11 at 2001-11-03.