feedc0de/esp-nimble-cpp
1
0 Fork 0
forked from h2zero/esp-nimble-cpp
Code Pull Requests Activity

Replace NimBLEAttValue asserts with user defineable action.

Browse Source 
* Adds the NIMBLE_CPP_DEBUG_ASSERT macro that calls a weak function to allow user defined action, defaults to critical error message and aborts.
* Adds a config option to disable asserts using the NIMBLE_CPP_DEBUG_ASSERT macro.
This commit is contained in:
h2zero authored and h2zero committed 2024-07-04 18:47:28 -06:00
1 parent 44977cdcce
commit d9f5794b57
4 files changed
+41 -10
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

src/NimBLEAttValue.h
+6 -6
View File
@@ -42,7 +42,6 @@
# error CONFIG_NIMBLE_CPP_ATT_VALUE_INIT_LENGTH cannot be less than 1; Range = 1 : 512
#endif
/* Used to determine if the type passed to a template has a c_str() and length() method. */
template <typename T, typename = void, typename = void>
struct Has_c_str_len : std::false_type {};
@@ -267,7 +266,8 @@ public:
/** @brief Subscript operator */
uint8_t operator [](int pos) const {
assert(pos < m_attr_len && "out of range"); return m_attr_value[pos]; }
NIMBLE_CPP_DEBUG_ASSERT(pos < m_attr_len);
return m_attr_value[pos]; }
/** @brief Operator; Get the value as a std::vector<uint8_t>. */
operator std::vector<uint8_t>() const {
@@ -312,7 +312,7 @@ public:
inline NimBLEAttValue::NimBLEAttValue(uint16_t init_len, uint16_t max_len) {
m_attr_value = (uint8_t*)calloc(init_len + 1, 1);
assert(m_attr_value && "No Mem");
NIMBLE_CPP_DEBUG_ASSERT(m_attr_value);
m_attr_max_len = std::min(BLE_ATT_ATTR_MAX_LEN, (int)max_len);
m_attr_len = 0;
m_capacity = init_len;
@@ -355,7 +355,7 @@ inline NimBLEAttValue& NimBLEAttValue::operator =(const NimBLEAttValue & source)
inline void NimBLEAttValue::deepCopy(const NimBLEAttValue & source) {
uint8_t* res = (uint8_t*)realloc( m_attr_value, source.m_capacity + 1);
assert(res && "deepCopy: realloc failed");
NIMBLE_CPP_DEBUG_ASSERT(res);
ble_npl_hw_enter_critical();
m_attr_value = res;
@@ -390,7 +390,7 @@ inline bool NimBLEAttValue::setValue(const uint8_t *value, uint16_t len) {
res = (uint8_t*)realloc(m_attr_value, (len + 1));
m_capacity = len;
}
assert(res && "setValue: realloc failed");
NIMBLE_CPP_DEBUG_ASSERT(res);
#if CONFIG_NIMBLE_CPP_ATT_VALUE_TIMESTAMP_ENABLED
time_t t = time(nullptr);
@@ -425,7 +425,7 @@ inline NimBLEAttValue& NimBLEAttValue::append(const uint8_t *value, uint16_t len
res = (uint8_t*)realloc(m_attr_value, (new_len + 1));
m_capacity = new_len;
}
assert(res && "append: realloc failed");
NIMBLE_CPP_DEBUG_ASSERT(res);
#if CONFIG_NIMBLE_CPP_ATT_VALUE_TIMESTAMP_ENABLED
time_t t = time(nullptr);