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41 #include <sys/types.h>
59 kill_one(struct entry *ents, int ind, int curents);
62 do_dir(const char *dirname);
65 kill_dir(const char *dirname);
68 kill_one(struct entry *ents, int ind, int curents)
73 ret = unlink(ents[ind].name);
75 if (errno == EISDIR || errno == EPERM)
76 do_dir(ents[ind].name);
78 err(1, "unlink %s", ents[ind].name);
81 for (i = 0; i <= ind; ++i) {
84 ret = lstat(ents[i].name, &sb);
85 if (ret == 0 || errno != ENOENT)
86 err(1, "%s still exists?", ents[i].name);
89 for (i = ind + 1; i < curents; ++i) {
92 ret = lstat(ents[i].name, &sb);
94 err(1, "stat %s", ents[i].name);
99 do_dir(const char *dirname)
103 ret = chdir(dirname);
105 err(1, "chdir %s", dirname);
110 ret = rmdir(dirname);
112 err(1, "rmdir %s", dirname);
116 kill_dir(const char *dirname)
127 err(1, "opendir %s", dirname);
129 ents = malloc(sizeof(*ents) * maxents);
132 while ((dp = readdir(dir)) != NULL) {
133 if (strcmp(dp->d_name, ".") == 0 || strcmp(dp->d_name, "..") == 0)
136 if (curents >= maxents) {
138 ents = realloc(ents, sizeof(*ents) * maxents);
142 ents[curents].name = strdup(dp->d_name);
143 ents[curents].status = 1;
147 for (i = 0; i < curents; ++i)
148 kill_one(ents, i, curents);
153 main(int argc, char **argv)
157 errx(1, "usage: %s directory", argv[0]);