55 lines
1.1 KiB
C
55 lines
1.1 KiB
C
#ifndef _RECURSE_H
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#define _RECURSE_H
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#include <stdio.h>
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#include <dirent.h>
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#include <string.h>
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#include "make_path.h"
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#include "get_stat.h"
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int mu_recurse(const char *restrict prog_name, int link_flag, const char *restrict path, void *restrict arg, int (*file_act)(const char *path, void *p), int (*dir_act)(const char *path, void *p)) {
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struct stat sb;
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if (mu_get_stats(prog_name, link_flag, path, &sb))
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return 1;
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if (!S_ISDIR(sb.st_mode) || S_ISLNK(sb.st_mode)) {
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if (file_act != NULL)
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return file_act(path, arg);
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}
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DIR *dir = opendir(path);
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if (dir == NULL) {
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if (prog_name != NULL)
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fprintf(stderr, "%s: %s: Can`t open directory\n", prog_name, path);
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return 1;
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}
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int ret = 0;
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struct dirent *ep;
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while ((ep = readdir(dir)) != NULL) {
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if (!strcmp(ep->d_name, ".") || !strcmp(ep->d_name, ".."))
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continue;
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char *full_path = mu_make_path(prog_name, path, ep->d_name);
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if (full_path == NULL)
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continue;
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if (mu_recurse(prog_name, link_flag, full_path, arg, file_act, dir_act))
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ret = 1;
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free(full_path);
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}
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closedir(dir);
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if (dir_act != NULL)
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if (dir_act(path, arg))
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ret = 1;
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return ret;
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}
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#endif
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