1 /*-
2  * SPDX-License-Identifier: BSD-3-Clause
27  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33  * Scan the directory dirname calling select to make a list of selected
36  * struct dirent (through namelist). Returns -1 if there were any errors.
45 #include "un-namespace.h"
49 #define	SELECT(x)	CALL_BLOCK(select, x)  macro
54 #define	SELECT(x)	select(x)  macro
67 scandir_b_dirp(DIR *dirp, struct dirent ***namelist, select_block select,  in scandir_b_dirp()  argument
71     int (*select)(const struct dirent *), int (*dcomp)(const struct dirent **,  in scandir_b_dirp()
85 		if (select != NULL && !SELECT(d))  in scandir_b_dirp()
93 		p->d_fileno = d->d_fileno;  in scandir_b_dirp()
94 		p->d_type = d->d_type;  in scandir_b_dirp()
95 		p->d_reclen = d->d_reclen;  in scandir_b_dirp()
96 		p->d_namlen = d->d_namlen;  in scandir_b_dirp()
97 		bcopy(d->d_name, p->d_name, p->d_namlen + 1);  in scandir_b_dirp()
129 		free(names[--numitems]);  in scandir_b_dirp()
132 	return (-1);  in scandir_b_dirp()
137 scandir_b(const char *dirname, struct dirent ***namelist, select_block select,  in scandir_b()  argument
141     int (*select)(const struct dirent *), int (*dcomp)(const struct dirent **,  in scandir_b()
149 		return (-1);  in scandir_b()
156 	    (dirp, namelist, select, dcomp));  in scandir_b()
162     int (*select)(const struct dirent *), int (*dcomp)(const struct dirent **,  in scandirat()
169 	if (fd == -1)  in scandirat()
170 		return (-1);  in scandirat()
174 		return (-1);  in scandirat()
176 	return (scandir_dirp(dirp, namelist, select, dcomp));  in scandirat()
187 	return (strcoll((*d1)->d_name, (*d2)->d_name));  in alphasort()
194 	return (strverscmp((*d1)->d_name, (*d2)->d_name));  in versionsort()