4.3BSD - /usr/man/cat3/getcwd.0

GETCWD(3F)                                                          GETCWD(3F)


NAME
       getcwd - get pathname of current working directory

SYNOPSIS
       integer function getcwd (dirname)
       character*(*) dirname

DESCRIPTION
       The  pathname  of the default directory for creating and locating files
       will be returned in dirname.  The value of the function will be zero if
       successful; an error code otherwise.

FILES
       /usr/lib/libU77.a

SEE ALSO
       chdir(3F), perror(3F)

BUGS
       Pathnames can be no longer than MAXPATHLEN as defined in <sys/param.h>.


4.2 Berkeley Distribution        May 15, 1985                       GETCWD(3F)