GETWD(3) GETWD(3)
NAME
getwd - get current working directory pathname
SYNOPSIS
char *getwd(pathname)
char *pathname;
DESCRIPTION
Getwd copies the absolute pathname of the current working directory to
pathname and returns a pointer to the result.
LIMITATIONS
Maximum pathname length is MAXPATHLEN characters (1024).
DIAGNOSTICS
Getwd returns zero and places a message in pathname if an error occurs.
BUGS
Getwd may fail to return to the current directory if an error occurs.
4th Berkeley Distribution 25 February 1983 GETWD(3)
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