Use rather #pragma once in header files

Author: cedelavergne-ledger

src/apdu_constants.h

@@ -1,5 +1,4 @@
-#ifndef _APDU_CONSTANTS_H_
-#define _APDU_CONSTANTS_H_
+#pragma once
 
 #include "offsets.h"
 #include "shared_context.h"
@@ -116,5 +115,3 @@ uint16_t handleGetEth2PublicKey(uint8_t p1,
 #endif
 
 extern uint16_t apdu_response_code;
-
-#endif  // _APDU_CONSTANTS_H_

src/chainConfig.h

@@ -15,8 +15,7 @@
  *  limitations under the License.
  ********************************************************************************/
 
-#ifndef _CHAIN_CONFIG_H_
-#define _CHAIN_CONFIG_H_
+#pragma once
 
 #include "asset_info.h"
 
@@ -26,5 +25,3 @@ typedef struct chain_config_s {
 } chain_config_t;
 
 #define ETHEREUM_MAINNET_CHAINID 1
-
-#endif  // _CHAIN_CONFIG_H_

src/common_ui.h

@@ -1,5 +1,4 @@
-#ifndef _COMMON_UI_H_
-#define _COMMON_UI_H_
+#pragma once
 
 #include <stdint.h>
 #include <stdbool.h>
@@ -36,5 +35,3 @@ void ui_sign_7702_auth(void);
 void ui_sign_7702_revocation(void);
 void ui_error_no_7702(void);
 void ui_error_no_7702_whitelist(void);
-
-#endif  // _COMMON_UI_H_

src/eth_plugin_handler.h

@@ -1,5 +1,4 @@
-#ifndef _ETH_PLUGIN_HANDLER_H_
-#define _ETH_PLUGIN_HANDLER_H_
+#pragma once
 
 #include "eth_plugin_interface.h"
 
@@ -32,5 +31,3 @@ eth_plugin_result_t eth_plugin_perform_init(uint8_t *contractAddress,
                                             ethPluginInitContract_t *init);
 // NULL for cached address, or base contract address
 eth_plugin_result_t eth_plugin_call(int method, void *parameter);
-
-#endif  // _ETH_PLUGIN_HANDLER_H_

src/handle_check_address.h

@@ -1,10 +1,7 @@
-#ifndef _HANDLE_CHECK_ADDRESS_H_
-#define _HANDLE_CHECK_ADDRESS_H_
+#pragma once
 
 #include "swap_lib_calls.h"
 #include "chainConfig.h"
 
 uint16_t handle_check_address(check_address_parameters_t* check_address_params,
                               chain_config_t* chain_config);
-
-#endif  // _HANDLE_CHECK_ADDRESS_H_

src/handle_get_printable_amount.h

@@ -1,10 +1,7 @@
-#ifndef _HANDLE_GET_PRINTABLE_AMOUNT_H_
-#define _HANDLE_GET_PRINTABLE_AMOUNT_H_
+#pragma once
 
 #include "swap_lib_calls.h"
 #include "chainConfig.h"
 
 uint16_t handle_get_printable_amount(get_printable_amount_parameters_t* get_printable_amount_params,
                                      chain_config_t* config);
-
-#endif  // _HANDLE_GET_PRINTABLE_AMOUNT_H_

src/hash_bytes.h

@@ -1,10 +1,7 @@
-#ifndef HASH_BYTES_H_
-#define HASH_BYTES_H_
+#pragma once
 
 #include <stdint.h>
 #include "cx.h"
 
 void hash_nbytes(const uint8_t *const bytes_ptr, size_t n, cx_hash_t *hash_ctx);
 void hash_byte(uint8_t byte, cx_hash_t *hash_ctx);
-
-#endif  // HASH_BYTES_H_

src/manage_asset_info.h

@@ -1,5 +1,4 @@
-#ifndef MANAGE_ASSET_INFO_H_
-#define MANAGE_ASSET_INFO_H_
+#pragma once
 
 #include "shared_context.h"
 
@@ -8,5 +7,3 @@ int get_asset_index_by_addr(const uint8_t *addr);
 extraInfo_t *get_asset_info_by_addr(const uint8_t *contractAddress);
 extraInfo_t *get_current_asset_info(void);
 void validate_current_asset_info(void);
-
-#endif  // MANAGE_ASSET_INFO_H_

src/mem.h

@@ -1,5 +1,4 @@
-#ifndef MEM_H_
-#define MEM_H_
+#pragma once
 
 #include <stdlib.h>
 
@@ -9,5 +8,3 @@ void *mem_alloc(size_t size);
 void mem_dealloc(size_t size);
 void *mem_rev_alloc(size_t size);
 void mem_rev_dealloc(size_t size);
-
-#endif  // MEM_H_

src/mem_utils.h

@@ -1,5 +1,4 @@
-#ifndef MEM_UTILS_H_
-#define MEM_UTILS_H_
+#pragma once
 
 #include <stdint.h>
 
@@ -8,5 +7,3 @@
 char *mem_alloc_and_format_uint(uint32_t value, uint8_t *const written_chars);
 uint8_t mem_align(size_t alignment);
 void *mem_alloc_and_align(size_t size, size_t alignment);
-
-#endif  // MEM_UTILS_H_