Lines Matching refs:dir

64 cwd(unsigned char *dir)
71 	rmslash(dir);
75 	pdir = dir;
76 	if (*dir == SLASH)
90 	if (*(--pdir) == DOT && pdir > dir && *(--pdir) == SLASH) {
91 		if (pdir > dir) {
101 	rmslash(dir);
103 	/* Now that the dir is canonicalized, process it */
105 	if (*dir == DOT && *(dir+1) == NULLCHAR) {
110 	if (*dir == SLASH) {
114 		*pcwd++ = *dir++;
128 	while (*dir) {
129 		if (*dir == DOT &&
130 		    *(dir+1) == DOT &&
131 		    (*(dir+2) == SLASH || *(dir+2) == NULLCHAR)) {
139 			dir += 2;
140 			if (*dir == SLASH) {
141 				dir++;
149 		*pcwd++ = *dir++;
150 		while ((*dir) && (*dir != SLASH)) {
155 			*pcwd++ = *dir++;
157 		if (*dir) {
162 			*pcwd++ = *dir++;