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Lines Matching refs:pwd

1 /* $NetBSD: pwd.c,v 1.23 2021/11/16 16:57:15 kre Exp $ */
40 static char sccsid[] = "@(#)pwd.c	8.3 (Berkeley) 4/1/94";
42 __RCSID("$NetBSD: pwd.c,v 1.23 2021/11/16 16:57:15 kre Exp $");
66  * (Some scripts run /bin/pwd in order to get 'pwd -P'.)
121 	char *pwd;
124 	/* Check $PWD -- if it's right, it's fast. */
125 	pwd = getenv("PWD");
126 	if (pwd == NULL)
128 	if (pwd[0] != '/')
130 	if (strstr(pwd, "/./") != NULL)
132 	if (strstr(pwd, "/../") != NULL)
134 	if (stat(pwd, &s_pwd) == -1 || stat(".", &s_dot) == -1)
138 	return pwd;