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nimble/host: Make BLE_UUIDxx_INIT macros C++ compatible

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Allows to use `ble_uuid.h` with C++ by changing the BLE_UUIDy_INIT macros.
Build environment:

ninja 1.9.0
cmake 3.16
xtensa-esp32-elf-gcc.exe (crosstool-NG esp-2021r2-patch3) 8.4.0 (based on GCC 8.4.0)
This commit is contained in:
Daniel Kampert
2026-08-12 14:52:21 +05:30
committed by Rahul Tank
parent 6c86f7d2b7
commit 5e74787bf7
1 changed files with 10 additions and 27 deletions
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nimble/host/include/host/ble_uuid.h
+10 -27
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@@ -130,16 +130,6 @@ typedef union {
.value = (uuid32), \
}
/**
* @brief Macro for initializing a 128-bit UUID.
*
* This macro initializes a 128-bit UUID with the provided value.
*
* @param ... A sequence of values in little-endian order representing
* the 128-bit UUID.
*
* @return The initialized 128-bit UUID structure.
*/
#define BLE_UUID128_INIT(uuid128 ...) \
{ \
.u = { \
@@ -149,8 +139,7 @@ typedef union {
}
/**
* @brief Macro for declaring a pointer to a 16-bit UUID structure initialized
* with a specific 16-bit UUID value.
* @brief Macro for declaring a pointer to a 16-bit UUID structure initialized with a specific 16-bit UUID value.
*
* @param uuid16 The 16-bit UUID value to initialize the structure with.
*
@@ -160,8 +149,7 @@ typedef union {
((ble_uuid_t *) (&(ble_uuid16_t) BLE_UUID16_INIT(uuid16)))
/**
* @brief Macro for declaring a pointer to a 32-bit UUID structure initialized
* with a specific 32-bit UUID value.
* @brief Macro for declaring a pointer to a 32-bit UUID structure initialized with a specific 32-bit UUID value.
*
* @param uuid32 The 32-bit UUID value to initialize the structure with.
*
@@ -171,8 +159,7 @@ typedef union {
((ble_uuid_t *) (&(ble_uuid32_t) BLE_UUID32_INIT(uuid32)))
/**
* @brief Macro for declaring a pointer to a 128-bit UUID structure initialized
* with specific 128-bit UUID values.
* @brief Macro for declaring a pointer to a 128-bit UUID structure initialized with specific 128-bit UUID values.
*
* @param uuid128 The 128-bit UUID value to initialize the structure with.
*
@@ -182,8 +169,7 @@ typedef union {
((ble_uuid_t *) (&(ble_uuid128_t) BLE_UUID128_INIT(uuid128)))
/**
* @brief Macro for casting a pointer to a `ble_uuid_t` structure to a pointer
* to 16-bit UUID structure.
* @brief Macro for casting a pointer to a `ble_uuid_t` structure to a pointer to 16-bit UUID structure.
*
* @param u Pointer to a `ble_uuid_t` structure.
*
@@ -193,8 +179,7 @@ typedef union {
((ble_uuid16_t *) (u))
/**
* @brief Macro for casting a pointer to a `ble_uuid_t` structure to a pointer
* to 32-bit UUID structure.
* @brief Macro for casting a pointer to a `ble_uuid_t` structure to a pointer to 32-bit UUID structure.
*
* @param u Pointer to a `ble_uuid_t` structure.
*
@@ -204,8 +189,7 @@ typedef union {
((ble_uuid32_t *) (u))
/**
* @brief Macro for casting a pointer to a `ble_uuid_t` structure to a pointer
* to 128-bit UUID structure.
* @brief Macro for casting a pointer to a `ble_uuid_t` structure to a pointer to 128-bit UUID structure.
*
* @param u Pointer to a `ble_uuid_t` structure.
*
@@ -225,8 +209,8 @@ typedef union {
* @param buf The source buffer to parse.
* @param len The size of the buffer, in bytes.
*
* @return 0 on success;
* BLE_HS_EINVAL if the source buffer does not contain a valid UUID.
* @return 0 on success, BLE_HS_EINVAL if the source buffer does not contain
* a valid UUID.
*/
int ble_uuid_init_from_buf(ble_uuid_any_t *uuid, const void *buf, size_t len);
@@ -235,8 +219,7 @@ int ble_uuid_init_from_buf(ble_uuid_any_t *uuid, const void *buf, size_t len);
* @param uuid1 The first UUID to compare.
* @param uuid2 The second UUID to compare.
*
* @return 0 if the two UUIDs are equal;
* nonzero if the UUIDs differ.
* @return 0 if the two UUIDs are equal, nonzero if the UUIDs differ.
*/
int ble_uuid_cmp(const ble_uuid_t *uuid1, const ble_uuid_t *uuid2);
@@ -297,4 +280,4 @@ uint16_t ble_uuid_u16(const ble_uuid_t *uuid);
* @}
*/
#endif /* H_BLE_UUID_ */
#endif /* _BLE_HOST_UUID_H */