[sgen] Use size_t for all heap limits.

[mono.git] / mono / metadata / sgen-memory-governor.h

diff --git a/mono/metadata/sgen-memory-governor.h b/mono/metadata/sgen-memory-governor.h
index c321f54d22161505ba6b4fddf2cf0e415b25d247..08b1e082f5d7f4f6e643b3f93361924281cedb5d 100644 (file)
--- a/mono/metadata/sgen-memory-governor.h
+++ b/mono/metadata/sgen-memory-governor.h
@@ -25,7 +25,7 @@
 #define __MONO_SGEN_MEMORY_GOVERNOR_H__
 
 /* Heap limits */
-void sgen_memgov_init (glong max_heap, glong soft_limit, gboolean debug_allowance, double min_allowance_ratio, double save_target) MONO_INTERNAL;
+void sgen_memgov_init (size_t max_heap, size_t soft_limit, gboolean debug_allowance, double min_allowance_ratio, double save_target) MONO_INTERNAL;
 void sgen_memgov_release_space (mword size, int space) MONO_INTERNAL;
 gboolean sgen_memgov_try_alloc_space (mword size, int space) MONO_INTERNAL;
 
@@ -39,15 +39,24 @@ void sgen_memgov_major_collection_end (void) MONO_INTERNAL;
 void sgen_memgov_collection_start (int generation) MONO_INTERNAL;
 void sgen_memgov_collection_end (int generation, GGTimingInfo* info, int info_count) MONO_INTERNAL;
 
-void sgen_register_major_sections_alloced (int num_sections) MONO_INTERNAL;
+void sgen_register_major_sections_alloced (mword num_sections) MONO_INTERNAL;
 mword sgen_get_minor_collection_allowance (void) MONO_INTERNAL;
 gboolean sgen_need_major_collection (mword space_needed) MONO_INTERNAL;
 
 
+typedef enum {
+       SGEN_ALLOC_INTERNAL = 0,
+       SGEN_ALLOC_HEAP = 1,
+       SGEN_ALLOC_ACTIVATE = 2
+} SgenAllocFlags;
+
 /* OS memory allocation */
-void* sgen_alloc_os_memory (size_t size, int activate) MONO_INTERNAL;
-void* sgen_alloc_os_memory_aligned (size_t size, mword alignment, gboolean activate) MONO_INTERNAL;
-void sgen_free_os_memory (void *addr, size_t size) MONO_INTERNAL;
+void* sgen_alloc_os_memory (size_t size, SgenAllocFlags flags, const char *assert_description) MONO_INTERNAL;
+void* sgen_alloc_os_memory_aligned (size_t size, mword alignment, SgenAllocFlags flags, const char *assert_description) MONO_INTERNAL;
+void sgen_free_os_memory (void *addr, size_t size, SgenAllocFlags flags) MONO_INTERNAL;
+
+/* Error handling */
+void sgen_assert_memory_alloc (void *ptr, size_t requested_size, const char *assert_description) MONO_INTERNAL;
 
 #endif