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Lines Matching refs:dp

79     struct directory *dp;
131     dp = xcalloc(1, sizeof(*dp));
132     dp->di_name = cp;
133     dp->di_count = 0;
134     dhead.di_next = dhead.di_prev = dp;
135     dp->di_next = dp->di_prev = &dhead;
137     dnewcwd(dp);
141 dset(Char *dp)
151     vec[0] = Strsave(dp);
154     Setenv(STRPWD, dp);
204     struct directory *dp;
211     dp = dcwd;
215 	if (dp == &dhead)
222 	    (len = Strlen(hp), Strncmp(hp, dp->di_name, len) == 0) &&
223 	    (dp->di_name[len] == '\0' || dp->di_name[len] == '/')) 
224 	    len = Strlen(s = (dp->di_name + len)) + 2;
226 	    len = Strlen(s = dp->di_name) + 1;
233 	(void) fprintf(cshout, "%s%s%c", (s != dp->di_name)? "~" : "",
235     } while ((dp = dp->di_prev) != dcwd);
280 	Char   *dp, *cwd;
304 	    dp = Strrchr(cwd, '/');
305 	    if (dp) {
306 		*dp = '\0';
316 	    dp = Strspl(cwd, cp);
318 	    return dp;
338     struct directory *dp;
352     else if ((dp = dfind(*v)) != 0) {
356 	if (chdir(tmp = short2str(dp->di_name)) < 0)
361 	dnewcwd(dp);
366     dp = xcalloc(1, sizeof(*dp));
367     dp->di_name = cp;
368     dp->di_count = 0;
369     dp->di_next = dcwd->di_next;
370     dp->di_prev = dcwd->di_prev;
371     dp->di_prev->di_next = dp;
372     dp->di_next->di_prev = dp;
374     dnewcwd(dp);
380     Char *dp;
392 	dp = xreallocarray(NULL,
394 	for (p = dp, q = dcwd->di_name; (*p++ = *q++) != '\0';)
403 	cp = dp;
404 	dp += cwdlen;
407 	dp = cp;
409     cp = dcanon(cp, dp);
421     Char *dp;
428     dp = dnormalize(cp);
429     if (chdir(short2str(dp)) >= 0) {
431 	return dgoto(dp);
434 	free(dp);
447 	    for (dp = buf, p = *cdp; (*dp++ = *p++) != '\0';)
449 	    dp[-1] = '/';
450 	    for (p = cp; (*dp++ = *p++) != '\0';)
460     dp = value(cp);
461     if ((dp[0] == '/' || dp[0] == '.') && chdir(short2str(dp)) >= 0) {
463 	cp = Strsave(dp);
482     struct directory *dp;
489 	if ((dp = dcwd->di_prev) == &dhead)
490 	    dp = dhead.di_prev;
491 	if (dp == dcwd)
493 	if (chdir(tmp = short2str(dp->di_name)) < 0)
495 	dp->di_prev->di_next = dp->di_next;
496 	dp->di_next->di_prev = dp->di_prev;
497 	dp->di_next = dcwd->di_next;
498 	dp->di_prev = dcwd;
499 	dcwd->di_next->di_prev = dp;
500 	dcwd->di_next = dp;
504     else if ((dp = dfind(*v)) != NULL) {
507 	if (chdir(tmp = short2str(dp->di_name)) < 0)
514 	dp = xcalloc(1, sizeof(*dp));
515 	dp->di_name = ccp;
516 	dp->di_count = 0;
517 	dp->di_prev = dcwd;
518 	dp->di_next = dcwd->di_next;
519 	dcwd->di_next = dp;
520 	dp->di_next->di_prev = dp;
522     dnewcwd(dp);
531     struct directory *dp;
544     for (dp = dcwd; i != 0; i--) {
545 	if ((dp = dp->di_prev) == &dhead)
546 	    dp = dp->di_prev;
547 	if (dp == dcwd)
550     return (dp);
561     struct directory *dp, *p = NULL;
566 	dp = dcwd;
569     else if ((dp = dfind(*v)) == 0)
571     if (dp->di_prev == &dhead && dp->di_next == &dhead)
573     if (dp == dcwd) {
576 	if ((p = dp->di_prev) == &dhead)
581     dp->di_prev->di_next = dp->di_next;
582     dp->di_next->di_prev = dp->di_prev;
583     if (dp == dcwd)
588     dfree(dp);
595 dfree(struct directory *dp)
598     if (dp->di_count != 0) {
599 	dp->di_next = dp->di_prev = 0;
602 	free(dp->di_name);
603 	free(dp);
898 dnewcwd(struct directory *dp)
900     dcwd = dp;