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Diffstat (limited to 'robot/bin.c')
-rw-r--r--robot/bin.c64
1 files changed, 0 insertions, 64 deletions
diff --git a/robot/bin.c b/robot/bin.c
deleted file mode 100644
index a2c91a4..0000000
--- a/robot/bin.c
+++ /dev/null
@@ -1,64 +0,0 @@
-#include <stdlib.h>
-
-#include "bin.h"
-
-#define W2_ENDIAN_LITTLE (1)
-#define W2_ENDIAN_BIG (0)
-
-#define _SHIFT_0B (8 * 0)
-#define _SHIFT_1B (8 * 1)
-#define _SHIFT_2B (8 * 2)
-#define _SHIFT_3B (8 * 3)
-#define _BYTE_0 ((uint32_t)(0xff << (_SHIFT_0B)))
-#define _BYTE_1 ((uint32_t)(0xff << (_SHIFT_1B)))
-#define _BYTE_2 ((uint32_t)(0xff << (_SHIFT_2B)))
-#define _BYTE_3 ((uint32_t)(0xff << (_SHIFT_3B)))
-
-const uint8_t W2_STRUCT_T_SIZES[] = {sizeof(uint8_t), sizeof(uint16_t), sizeof(uint32_t)};
-
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wshift-count-overflow"
-w2_s_bin *w2_bin_from_uint8_t(uint8_t data) {
- size_t size = 1;
- w2_s_bin *ret = malloc(sizeof(w2_s_bin) + sizeof(uint8_t) * size);
- ret->bytes = size;
- ret->data[0] = data;
- return ret;
-}
-
-w2_s_bin *w2_bin_from_uint16_t(uint16_t data) {
- size_t size = 2;
- w2_s_bin *ret = malloc(sizeof(w2_s_bin) + sizeof(uint8_t) * size);
- data = w2_bin_hton16(data);
- ret->bytes = size;
- ret->data[0] = (data & _BYTE_1) >> _SHIFT_1B;
- ret->data[1] = (data & _BYTE_0) >> _SHIFT_0B;
- return ret;
-}
-
-w2_s_bin *w2_bin_from_uint32_t(uint32_t data) {
- size_t size = 4;
- w2_s_bin *ret = malloc(sizeof(w2_s_bin) + sizeof(uint8_t) * size);
- data = w2_bin_hton32(data);
- ret->bytes = size;
- ret->data[0] = (data & _BYTE_3) >> _SHIFT_3B;
- ret->data[1] = (data & _BYTE_2) >> _SHIFT_2B;
- ret->data[2] = (data & _BYTE_1) >> _SHIFT_1B;
- ret->data[3] = (data & _BYTE_0) >> _SHIFT_0B;
- return ret;
-}
-
-uint32_t w2_bin_hton32(uint32_t h32) {
- if (g_w2_endianness == W2_ENDIAN_BIG) return h32;
- return ((h32 & _BYTE_0) << _SHIFT_3B) | ((h32 & _BYTE_1) << _SHIFT_1B) |
- ((h32 & _BYTE_2) >> _SHIFT_1B) | ((h32 & _BYTE_3) >> _SHIFT_3B);
-}
-#pragma GCC diagnostic pop
-
-uint16_t w2_bin_hton16(uint16_t h16) {
- if (g_w2_endianness == W2_ENDIAN_BIG) return h16;
- return ((h16 & _BYTE_0) << _SHIFT_1B) | ((h16 & _BYTE_1) >> _SHIFT_1B);
-}
-
-uint32_t w2_bin_ntoh32(uint32_t n32) { return w2_bin_hton32(n32); }
-uint16_t w2_bin_ntoh16(uint16_t n16) { return w2_bin_hton16(n16); }