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#229 df for disk free as a separate command #230

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Merged
gurcei merged 2 commits into from
Sep 10, 2025
Merged

#229 df for disk free as a separate command #230

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27a3ff3
#229 df for disk free as a separate command
nobruinfo Jul 17, 2025
942b0ab
#229 df for disk free as a separate command
nobruinfo Jul 20, 2025
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23 changes: 15 additions & 8 deletions src/tools/mega65_ftp.c
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Original file line number Diff line number Diff line change
Expand Up @@ -143,6 +143,7 @@ void perform_filehost_get(int num, char *destname);
void perform_filehost_flash(int fhnum, int slotnum);
void perform_flash(char *fname, int slotnum);
void list_all_roms(void);
void disk_free(void);
int show_directory(char *path);
int count_directory(char *path, int * dir_count, int * file_count);
int purge_directory_or_file(char *path);
Expand Down Expand Up @@ -572,6 +573,9 @@ int execute_command(char *cmd)
else if (sscanf(cmd, "dirent_raw %d", &dirent_raw) == 1) {
printf("dirent_raw = %d\n", dirent_raw);
}
else if (!strcmp(cmd, "df")) {
disk_free();
}
else if (parse_command(cmd, "dir %s", src) == 1) {
show_directory(src);
}
Expand Down Expand Up @@ -668,6 +672,7 @@ int execute_command(char *cmd)
printf("dir [directory|wildcardpattern] - show contents of current or specified sdcard directory. Can use a wildcard "
"pattern on current directory.\n");
printf("ldir [wildcardpattern] - shows the contents of current local directory.\n");
printf("df - shows total disk usage on the sdcard.\n");
printf("cd [directory] - change current sdcard working directory.\n");
printf("lcd [directory] - change current local working directory.\n");
printf("put <file> [destination name] - upload file to SD card, and optionally rename it destination file.\n");
Expand Down Expand Up @@ -3214,6 +3219,16 @@ char *get_datetime_str(struct tm *tm)
return s;
}

void disk_free(void)
{
printf("This will take a while on larger cards.\n");
printf("sdcard totals: ");
printf("%d out of %d MB free ", count_free_clusters(0) * 4 / 1024,
count_total_clusters(0) * 4 / 1024);
printf("(%d out of %d Cluster(s) free)\n", count_free_clusters(0),
count_total_clusters(0));
}

int show_directory(char *path)
{
int dir_count = 0;
Expand Down Expand Up @@ -3261,15 +3276,7 @@ int show_directory(char *path)
cur = cur->next;
}
} while (0);
#ifdef TESTING
printf("%d Dir(s), %d File(s), ", dir_count, file_count);
printf("%d out of %d MB free ", count_free_clusters(0) * 4 / 1024,
count_total_clusters(0) * 4 / 1024);
printf("(%d out of %d Cluster(s) free)\n", count_free_clusters(0),
count_total_clusters(0));
#else
printf("%d Dir(s), %d File(s)\n", dir_count, file_count);
#endif

llist_free(lst_dirents);

Expand Down
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