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Annotation of researchv10dc/man/adm/man3/getenv.3, revision 1.1.1.1

1.1       root        1: .TH GETENV 3
                      2: .CT 2 data_man
                      3: .SH NAME
                      4: getenv \(mi value for environment name
                      5: .SH SYNOPSIS
                      6: .nf
                      7: .B char *getenv(name)
                      8: .B char *name;
                      9: .fi
                     10: .SH DESCRIPTION
                     11: .I Getenv
                     12: searches the environment list
                     13: (see
                     14: .IR environ (5))
                     15: for a string starting with
                     16: \fIname\fL=\fR.
                     17: If no such a string is found, 0
                     18: is returned.
                     19: Otherwise,
                     20: the address of the character following the
                     21: .L =
                     22: is returned.
                     23: .SH SEE ALSO
                     24: .IR printenv (1),
                     25: .IR environ (5), 
                     26: .IR exec (2)
                     27: .SH BUGS
                     28: .I Getenv
                     29: ignores shell functions; see 
                     30: .IR sh (1).

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