1 files changed, 0 insertions, 60 deletions
diff --git a/src/commands/dd.c b/src/commands/dd.c
deleted file mode 100644
index 1387317..0000000
--- a/src/commands/dd.c
+++ /dev/null
@@ -1,60 +0,0 @@
-#include "../command.h"
-
-static void help(void) {
-    printf("Usage: dd [if=FILE] [of=FILE] [bs=N] [count=N]\n\n");
-    printf("Copy a file with converting and formatting\n\n");
-    printf("\tif=FILE\t\tRead from FILE instead of stdin\n");
-    printf("\tof=FILE\t\tWrite to FILE instead of stdout\n");
-    printf("\tbs=N\t\tRead and write N bytes at a time\n");
-    printf("\tcount=N\t\tCopy only N input blocks\n");
-}
-
-COMMAND(dd) {
-
-    FILE* in_file = stdin;
-    FILE* out_file = stdout;
-    int bs = 1024;
-    int count = -1;
-    int i;
-    char* buffer;
-    size_t read;
-
-    parse_help(argc, argv, help);
-
-    for (i = 0; i < argc; i++) {
-        if (prefix("if=", argv[i])) {
-            char* path = argv[i] + 3;
-            in_file = get_file(path, "rb");
-        } else if (prefix("of=", argv[i])) {
-            char* path = argv[i] + 3;
-            out_file = get_file(path, "wb");
-        } else if (prefix("bs=", argv[i])) {
-            char* str = argv[i] + 3;
-            bs = get_number(str);
-            if (bs < 1) {
-                error("block size must be greater than 0");
-            }
-        } else if (prefix("count=", argv[i])) {
-            char* str = argv[i] + 6;
-            count = get_number(str);
-            if (count < 1) {
-                error("count must be greather than 0");
-            }
-        } else {
-            error("unkown option %s", argv[i]);
-        }
-    }
- 
-    buffer = malloc(bs);
-    
-    while ((read = fread(buffer, 1, bs, in_file)) != 0) {
-        fwrite(buffer, 1, read, out_file);
-        if (--count, count == 0) break;
-    }
-
-    free(buffer);
-    fclose(in_file);
-    fclose(out_file);
-
-    return EXIT_SUCCESS;
-}