void list_scan(dirList_t* list, const char* path) {
FL_DIR dirstat;
struct fs_dir_ent dirent;
list->num = 0;
strcpy(list->path, path);
if( fl_opendir(path, &dirstat) ) {
while (fl_readdir(&dirstat, &dirent) == 0) {
if( !(dirent.is_dir) ) {
strcpy((char*)(list->nameBuf + (list->num * DIR_LIST_NAME_LEN)), dirent.filename);
print_dbg("\r\n added file: ");
print_dbg(dirent.filename);
print_dbg(" , count: ");
print_dbg_ulong(list->num);
list->num += 1;
}
}
}
print_dbg("\r\n scanned list at path: ");
print_dbg(list->path);
print_dbg(" , contents : \r\n");
print_dbg((const char*)list->nameBuf);
print_dbg("\r\n");
}
void list_scan(dirList_t* list, const char* path) {
FL_DIR dirstat;
struct fs_dir_ent dirent;
int i;
// clear out the buffers...
for(i=0; i<DIR_LIST_NAME_BUF_SIZE; ++i) {
list->nameBuf[i] = '\0';
}
list->num = 0;
strcpy(list->path, path);
if( fl_opendir(path, &dirstat) ) {
while (fl_readdir(&dirstat, &dirent) == 0) {
if( !(dirent.is_dir) ) {
strncpy((char*)(list->nameBuf + (list->num * DIR_LIST_NAME_LEN)), dirent.filename, DIR_LIST_NAME_LEN_1);
*(list->nameBuf + (list->num * DIR_LIST_NAME_LEN) + DIR_LIST_NAME_LEN_1) = '\0';
print_dbg("\r\n added file: ");
print_dbg(dirent.filename);
print_dbg(" , count: ");
print_dbg_ulong(list->num);
list->num += 1;
}
}
}
print_dbg("\r\n scanned list at path: ");
print_dbg(list->path);
print_dbg(" , contents : \r\n");
/* for(i=0; i<list->num; i++) { */
/* char buf[32]; */
/* u8 j; */
/* strncpy( buf, list_get_name(list, i), 32 ); */
/* print_dbg(buf); */
/* for(j=0; j<32; j++) { */
/* print_dbg( " 0x"); */
/* print_dbg_hex(buf[j]); */
/* print_dbg( " " ); */
/* if(!(j%8)) { print_dbg("\r\n"); } */
/* } */
/* print_dbg("\r\n"); */
/* } */
/* print_dbg("\r\n"); */
}
void
list_directory(CLI *cli, const char *path) {
FL_DIR dirstat;
if (fl_opendir(path, &dirstat)) {
struct fs_dir_ent dirent;
while (fl_readdir(&dirstat, &dirent) == 0) {
if (dirent.is_dir) {
printf("%s \t<DIR>\n", dirent.filename);
} else {
printf("%s \t[%d bytes]\n", dirent.filename, (int)dirent.size);
}
}
fl_closedir(&dirstat);
}
}
// search for a given filename in a listed directory. set size by pointer
void* list_open_file_name(dirList_t* list, const char* name, const char* mode, u32* size) {
FL_DIR dirstat;
struct fs_dir_ent dirent;
char path[64];
void* fp;
print_dbg("\r\n *list_open_file_name: ");
print_dbg(path);
print_dbg(" at ");
print_dbg(list->path);
print_dbg(" request: ");
print_dbg(name);
strcpy(path, list->path);
if(fl_opendir(path, &dirstat)) {
while (fl_readdir(&dirstat, &dirent) == 0) {
print_dbg("\r\n ... checking against ");
print_dbg(dirent.filename);
if (strcmp(dirent.filename, name) == 0) {
strncat(path, dirent.filename, 58);
print_dbg("\r\n ... found, opening at: ");
print_dbg(path);
fp = fl_fopen(path, mode);
*size = dirent.size;
break;
} else { // no match on this entry
*size = 0;
fp = NULL;
}
} // end loop
} else { // dir error
print_dbg("\r\n directory error.");
*size = 0;
fp = NULL;
}
return fp;
}
int32_t file_readdir(dir_handle_t dirls, api_file_direntry_t* entry)
{
return fl_readdir((FL_DIR*) dirls, (fl_dirent*) entry);
}