[mc] Add documentation and fix some things

[simgrid.git] / src / mc / mc_snapshot.cpp

diff --git a/src/mc/mc_snapshot.cpp b/src/mc/mc_snapshot.cpp
index 12a3ef6..7e67049 100644 (file)
--- a/src/mc/mc_snapshot.cpp
+++ b/src/mc/mc_snapshot.cpp
@@ -148,8 +148,8 @@ int MC_snapshot_region_memcmp(
  * @return same as memcmp
  * */
 int MC_snapshot_memcmp(
-  const void* addr1, mc_snapshot_t snapshot1,
-  const void* addr2, mc_snapshot_t snapshot2, int process_index, size_t size)
+  const void* addr1, simgrid::mc::Snapshot* snapshot1,
+  const void* addr2, simgrid::mc::Snapshot* snapshot2, int process_index, size_t size)
 {
   mc_mem_region_t region1 = mc_get_snapshot_region(addr1, snapshot1, process_index);
   mc_mem_region_t region2 = mc_get_snapshot_region(addr2, snapshot2, process_index);
@@ -253,12 +253,12 @@ static void test_snapshot(bool sparse_checkpoint) {
     // Init memory and take snapshots:
     init_memory(source, byte_size);
     simgrid::mc::RegionSnapshot region0 = simgrid::mc::sparse_region(
-      simgrid::mc::RegionType::Unknown, source, source, byte_size, nullptr);
+      simgrid::mc::RegionType::Unknown, source, source, byte_size);
     for(int i=0; i<n; i+=2) {
       init_memory((char*) source + i*xbt_pagesize, xbt_pagesize);
     }
     simgrid::mc::RegionSnapshot region = simgrid::mc::sparse_region(
-      simgrid::mc::RegionType::Unknown, source, source, byte_size, nullptr);
+      simgrid::mc::RegionType::Unknown, source, source, byte_size);
 
     void* destination = mmap(nullptr, byte_size, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0);
     xbt_assert(source!=MAP_FAILED, "Could not allocate destination memory");
@@ -293,7 +293,7 @@ static void test_snapshot(bool sparse_checkpoint) {
       xbt_test_add("Read pointer for %i page(s)", n);
       memcpy(source, &mc_model_checker, sizeof(void*));
       simgrid::mc::RegionSnapshot region2 = simgrid::mc::sparse_region(
-        simgrid::mc::RegionType::Unknown, source, source, byte_size, nullptr);
+        simgrid::mc::RegionType::Unknown, source, source, byte_size);
       xbt_test_assert(MC_region_read_pointer(&region2, source) == mc_model_checker,
         "Mismtach in MC_region_read_pointer()");
     }