WebSVN – Kolibri OS – Path Comparison – / – /contrib/kolibri-libc/source/sys/ Rev 8621 and /contrib/kolibri-libc/source/sys/ Rev 8622

Regard whitespace Rev 8621 → Rev 8622

 /contrib/kolibri-libc/source/sys/closedir.c
 ,0 → 1,14
+/* Copyright (C) 2021 Logaev Maxim (turbocat2001), GPLv2 */
+#include <sys/dirent.h>
+#include <stdlib.h>
+int closedir(DIR *dir){
+    if(dir == NULL){
+        return -1;
+    }else{
+        free(dir->objs);
+        free(dir);
+        return 0;
+    }
+}

 /contrib/kolibri-libc/source/sys/opendir.c
 ,0 → 1,53
+/* Copyright (C) 2021 Logaev Maxim (turbocat2001), GPLv2 */
+#include <sys/dirent.h>
+#include <ksys.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+#define CHECK_DIR_ERR() if(_ksys_work_files(&inf)){ \
+                            free((void*)inf.p16); \
+                            errno = ENOTDIR; \
+                            return NULL; \
+                        }
+DIR* opendir(const char* path)
+{
+    DIR* list = malloc(sizeof(DIR));
+    if(list==NULL){
+        errno = ENOMEM;
+        return NULL;
+    }
+    list->pos=0;
+    unsigned num_of_file=0;
+    ksys70_t inf;
+    inf.p00 = 1;
+    inf.p04 = 0;
+    inf.p12 = 2;
+    inf.p16 = (unsigned) malloc(32+inf.p12*560);
+    inf.p20 = 0;
+    inf.p21 = (char*)path;
+    CHECK_DIR_ERR();
+    num_of_file = *(unsigned*)(inf.p16+8);
+    inf.p12 = num_of_file;
+    free((void*)inf.p16);
+    inf.p16 = (unsigned) malloc(32+inf.p12*560);
+    list->objs = (struct dirent*)malloc(num_of_file*sizeof(struct dirent));
+    CHECK_DIR_ERR();
+    for(int i=0; i<num_of_file; i++){
+       list->objs[i].d_ino  = i;
+       list->objs[i].d_type = *(unsigned*)(inf.p16+32+(264+40)*i);
+       strcpy(list->objs[i].d_name,(char*)(inf.p16+32+40+(264+40)*i));
+    }
+    list->num_objs = num_of_file;
+    return list;
+}

 /contrib/kolibri-libc/source/sys/readdir.c
 ,0 → 1,14
+/* Copyright (C) 2021 Logaev Maxim (turbocat2001), GPLv2 */
+#include <sys/dirent.h>
+#include <stdlib.h>
+struct dirent* readdir(DIR *dir)
+{
+    if(dir->num_objs>dir->pos){
+        dir->pos++;
+        return &dir->objs[dir->pos-1];
+    }else{
+        return NULL;
+    }
+}

 /contrib/kolibri-libc/source/sys/rewinddir.c
 ,0 → 1,9
+/* Copyright (C) 2021 Logaev Maxim (turbocat2001), GPLv2 */
+#include <sys/dirent.h>
+void rewinddir(DIR *dir){
+    if(dir!=NULL){
+        dir->pos=0;
+    }
+}

 /contrib/kolibri-libc/source/sys/seekdir.c
 ,0 → 1,12
+/* Copyright (C) 2021 Logaev Maxim (turbocat2001), GPLv2 */
+#include <sys/dirent.h>
+void seekdir(DIR *dir, unsigned pos)
+{
+    if(dir==NULL || pos>dir->num_objs){
+        return;
+    }
+    dir->pos=pos;
+    return;
+}

 /contrib/kolibri-libc/source/sys/telldir.c
 ,0 → 1,12
+/* Copyright (C) 2021 Logaev Maxim (turbocat2001), GPLv2 */
+#include <sys/dirent.h>
+unsigned telldir(DIR *dir)
+{
+    if(dir!=NULL){
+        return dir->pos;
+    }else{
+        return 0;
+    }
+}