mono/metadata/appdomain.h

   1 /*
   2  * appdomain.h: AppDomain functions
   3  *
   4  * Author:
   5  *      Dietmar Maurer (dietmar@ximian.com)
   6  *
   7  * (C) 2001 Ximian, Inc.
   8  */
   9
  10 #ifndef _MONO_METADATA_APPDOMAIN_H_
  11 #define _MONO_METADATA_APPDOMAIN_H_
  12
  13 #include <glib.h>
  14
  15 #include <mono/metadata/object.h>
  16 #include <mono/metadata/reflection.h>
  17 #include <mono/metadata/mempool.h>
  18 #include <mono/utils/mono-hash.h>
  19 #include <mono/io-layer/io-layer.h>
  20
  21 typedef void (*MonoThreadStartCB) (guint32 tid, gpointer stack_start,
  22                                    gpointer func);
  23 typedef void (*MonoThreadAttachCB) (guint32 tid, gpointer stack_start);
  24
  25 /* This is a copy of System.AppDomainSetup */
  26 typedef struct {
  27         MonoObject object;
  28         MonoString *application_base;
  29         MonoString *application_name;
  30         MonoString *cache_path;
  31         MonoString *configuration_file;
  32         MonoString *dynamic_base;
  33         MonoString *license_file;
  34         MonoString *private_bin_path;
  35         MonoString *private_bin_path_probe;
  36         MonoString *shadow_copy_directories;
  37         MonoString *shadow_copy_files;
  38         MonoBoolean publisher_policy;
  39 } MonoAppDomainSetup;
  40
  41 typedef GArray MonoJitInfoTable;
  42
  43 typedef struct {
  44         guint32  flags;
  45         gpointer try_start;
  46         gpointer try_end;
  47         gpointer handler_start;
  48         union {
  49                 guint32 token;
  50                 gpointer filter;
  51         } data;
  52 } MonoJitExceptionInfo;
  53
  54 typedef struct {
  55         MonoMethod *method;
  56         gpointer    code_start;
  57         int         code_size;
  58         guint32     used_regs;
  59         unsigned    num_clauses;
  60         signed      exvar_offset;
  61         MonoJitExceptionInfo *clauses;
  62 } MonoJitInfo;
  63
  64 typedef struct _MonoAppDomain MonoAppDomain;
  65
  66 struct _MonoDomain {
  67         MonoAppDomain      *domain;
  68         CRITICAL_SECTION    lock;
  69         MonoMemPool        *mp;
  70         MonoMemPool        *code_mp;
  71         MonoGHashTable     *env;
  72         GHashTable         *assemblies;
  73         MonoAssembly       *entry_assembly;
  74         MonoAppDomainSetup *setup;
  75         char               *friendly_name;
  76         MonoGHashTable     *ldstr_table;
  77         MonoGHashTable     *class_vtable_hash;
  78         MonoGHashTable     *proxy_vtable_hash;
  79         MonoGHashTable     *static_data_hash;
  80         GHashTable         *jit_code_hash;
  81         MonoJitInfoTable   *jit_info_table;
  82         /* hashtables for Reflection handles */
  83         MonoGHashTable     *type_hash;
  84         MonoGHashTable     *refobject_hash;
  85         /* Needed by Thread:GetDomainID() */
  86         gint32             domain_id;
  87         /* Used when loading assemblies */
  88         gchar **search_path;
  89 };
  90
  91 /* This is a copy of System.AppDomain */
  92 struct _MonoAppDomain {
  93         MonoObject  object;
  94         MonoDomain *data;
  95 };
  96
  97 extern MonoDomain *mono_root_domain;
  98
  99 extern HANDLE mono_delegate_semaphore;
 100 extern CRITICAL_SECTION mono_delegate_section;
 101
 102 #define mono_domain_lock(domain)   EnterCriticalSection(&(domain)->lock)
 103 #define mono_domain_unlock(domain) LeaveCriticalSection(&(domain)->lock)
 104
 105 MonoDomain*
 106 mono_init                  (const char *filename);
 107
 108 void
 109 mono_runtime_init          (MonoDomain *domain, MonoThreadStartCB start_cb,
 110                             MonoThreadAttachCB attach_cb);
 111
 112 void
 113 mono_runtime_cleanup       (MonoDomain *domain);
 114
 115 MonoDomain *
 116 mono_domain_create         (void);
 117
 118 inline MonoDomain *
 119 mono_domain_get            (void);
 120
 121 inline void
 122 mono_domain_set            (MonoDomain *domain);
 123
 124 MonoAssembly *
 125 mono_domain_assembly_open  (MonoDomain *domain, const char *name);
 126
 127 void
 128 mono_domain_finalize       (MonoDomain *domain);
 129
 130 void
 131 mono_domain_unload         (MonoDomain *domain, gboolean force);
 132
 133 void
 134 mono_jit_info_table_add    (MonoDomain *domain, MonoJitInfo *ji);
 135
 136 MonoJitInfo *
 137 mono_jit_info_table_find   (MonoDomain *domain, char *addr);
 138
 139 void
 140 ves_icall_System_AppDomainSetup_InitAppDomainSetup (MonoAppDomainSetup *setup);
 141
 142 MonoAppDomain *
 143 ves_icall_System_AppDomain_getCurDomain            (void);
 144
 145 MonoAppDomain *
 146 ves_icall_System_AppDomain_createDomain            (MonoString         *friendly_name,
 147                                                     MonoAppDomainSetup *setup);
 148
 149 MonoObject *
 150 ves_icall_System_AppDomain_GetData                 (MonoAppDomain *ad,
 151                                                     MonoString    *name);
 152
 153 void
 154 ves_icall_System_AppDomain_SetData                 (MonoAppDomain *ad,
 155                                                     MonoString    *name,
 156                                                     MonoObject    *data);
 157
 158 MonoAppDomainSetup *
 159 ves_icall_System_AppDomain_getSetup                (MonoAppDomain *ad);
 160
 161 MonoString *
 162 ves_icall_System_AppDomain_getFriendlyName         (MonoAppDomain *ad);
 163
 164 MonoArray *
 165 ves_icall_System_AppDomain_GetAssemblies           (MonoAppDomain *ad);
 166
 167 MonoReflectionAssembly *
 168 ves_icall_System_Reflection_Assembly_LoadFrom      (MonoString *fname);
 169
 170 MonoReflectionAssembly *
 171 ves_icall_System_AppDomain_LoadAssembly            (MonoAppDomain *ad,
 172                                                     MonoReflectionAssemblyName *assRef,
 173                                                     MonoObject    *evidence);
 174
 175 void
 176 ves_icall_System_AppDomain_Unload                  (MonoAppDomain *ad);
 177
 178 gint32
 179 ves_icall_System_AppDomain_ExecuteAssembly         (MonoAppDomain *ad,
 180                                                     MonoString    *file,
 181                                                     MonoObject    *evidence,
 182                                                     MonoArray     *args);
 183
 184 #endif /* _MONO_METADATA_APPDOMAIN_H_ */