Add a custom arg to memory management strategies

1 files changed, 14 insertions, 8 deletions

diff --git a/src/cc4group.c b/src/cc4group.c
index 4f9839b..3782681 100644
--- a/src/cc4group.c
+++ b/src/cc4group.c
@@ -109,7 +109,7 @@ typedef struct {
 
 static bool cc4group_applyMemoryManagementStart(CC4Group_MemoryManagement const management, const uint8_t** data, size_t size)
 {
-	void* newData = management->start((void*)*data, size);
+	void* newData = management->start((void*)*data, size, management->arg);
 	if(newData == NULL)
 	{
 		return false;
@@ -120,7 +120,7 @@ static bool cc4group_applyMemoryManagementStart(CC4Group_MemoryManagement const
 
 static void cc4group_applyMemoryManagementEnd(CC4Group_MemoryManagement const management, const uint8_t* data)
 {
-	management->end((void*)data);
+	management->end((void*)data, management->arg);
 }
 
 static const uint8_t* cc4group_getOnlyEntryData(CC4Group* const this, const C4GroupEntryData* entry);
@@ -2287,19 +2287,22 @@ static CC4Group* cc4group_openAsChild(CC4Group* const this, const char* const pa
 	return child;
 }
 
-static void* cc4group_memoryManagementTakeStart(void* const data, size_t const size)
+static void* cc4group_memoryManagementTakeStart(void* const data, size_t const size, void* const arg)
 {
 	(void)size;
+	(void)arg;
 	return data;
 }
 
-static void cc4group_memoryManagementTakeEnd(void* const data)
+static void cc4group_memoryManagementTakeEnd(void* const data, void* const arg)
 {
+	(void)arg;
 	free(data);
 }
 
-static void* cc4group_memoryManagementCopyStart(void* const data, size_t const size)
+static void* cc4group_memoryManagementCopyStart(void* const data, size_t const size, void* const arg)
 {
+	(void)arg;
 	uint8_t* copy = malloc(size);
 	if(copy == NULL)
 	{
@@ -2309,20 +2312,23 @@ static void* cc4group_memoryManagementCopyStart(void* const data, size_t const s
 	return copy;
 }
 
-static void cc4group_memoryManagementCopyEnd(void* const data)
+static void cc4group_memoryManagementCopyEnd(void* const data, void* const arg)
 {
+	(void)arg;
 	free(data);
 }
 
-static void* cc4group_memoryManagementReferenceStart(void* const data, size_t const size)
+static void* cc4group_memoryManagementReferenceStart(void* const data, size_t const size, void* const arg)
 {
 	(void)size;
+	(void)arg;
 	return data;
 }
 
-static void cc4group_memoryManagementReferenceEnd(void* const data)
+static void cc4group_memoryManagementReferenceEnd(void* const data, void* const arg)
 {
 	(void)data;
+	(void)arg;
 }
 
 static CC4Group_MemoryManagement_t takeMemoryManagement = {