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⟦82bc06de1⟧ TextFile

    Length: 431 (0x1af)
    Types: TextFile
    Notes: UNIX file
    Names: »getenv.3«

Derivation

└─⟦26887b7e0⟧ Bits:30009717 Comet 32 harddisk image
    └─⟦28c352965⟧ »/a« UNIX Filesystem
        └─⟦this⟧ »usr/man/man3/getenv.3«

TextFile

.ig
	@(#)getenv.3	2.1	7/1/84
	@(#)Copyright (C) 1983 by National Semiconductor Corp.
..
.TH GETENV 3
.SH NAME
getenv \- value for environment name
.SH SYNOPSIS
.nf
.B char *getenv(name)
.B char *name;
.fi
.SH DESCRIPTION
.I Getenv
.a
searches the environment list
(see
.IR environ (5))
for a string of the form
.IB name = value
and returns
.I value
if such a string is present, otherwise 0 (NULL).
.SH SEE ALSO
environ(5), exec(2)