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rename all SIMIX_pre_* to simcall_HANDLER_*
[simgrid.git] / src / simix / smx_io.c
index 5bfbe20..962b85f 100644 (file)
@@ -50,17 +50,16 @@ void SIMIX_storage_destroy(void *s)
 }
 
 //SIMIX FILE READ
-void SIMIX_pre_file_read(smx_simcall_t simcall, smx_file_t fd, sg_size_t size)
+void simcall_HANDLER_file_read(smx_simcall_t simcall, smx_file_t fd, sg_size_t size, smx_host_t host)
 {
-  smx_action_t action = SIMIX_file_read(simcall->issuer, fd, size);
+  smx_action_t action = SIMIX_file_read(simcall->issuer, fd, size, host);
   xbt_fifo_push(action->simcalls, simcall);
   simcall->issuer->waiting_action = action;
 }
 
-smx_action_t SIMIX_file_read(smx_process_t process, smx_file_t fd, sg_size_t size)
+smx_action_t SIMIX_file_read(smx_process_t process, smx_file_t fd, sg_size_t size, smx_host_t host)
 {
   smx_action_t action;
-  smx_host_t host = process->smx_host;
 
   /* check if the host is active */
   if (surf_resource_get_state(surf_workstation_resource_priv(host)) != SURF_RESOURCE_ON) {
@@ -85,17 +84,16 @@ smx_action_t SIMIX_file_read(smx_process_t process, smx_file_t fd, sg_size_t siz
 }
 
 //SIMIX FILE WRITE
-void SIMIX_pre_file_write(smx_simcall_t simcall, smx_file_t fd, sg_size_t size)
+void simcall_HANDLER_file_write(smx_simcall_t simcall, smx_file_t fd, sg_size_t size, smx_host_t host)
 {
-  smx_action_t action = SIMIX_file_write(simcall->issuer, fd,  size);
+  smx_action_t action = SIMIX_file_write(simcall->issuer, fd,  size, host);
   xbt_fifo_push(action->simcalls, simcall);
   simcall->issuer->waiting_action = action;
 }
 
-smx_action_t SIMIX_file_write(smx_process_t process, smx_file_t fd, sg_size_t size)
+smx_action_t SIMIX_file_write(smx_process_t process, smx_file_t fd, sg_size_t size, smx_host_t host)
 {
   smx_action_t action;
-  smx_host_t host = process->smx_host;
 
   /* check if the host is active */
   if (surf_resource_get_state(surf_workstation_resource_priv(host)) != SURF_RESOURCE_ON) {
@@ -120,17 +118,16 @@ smx_action_t SIMIX_file_write(smx_process_t process, smx_file_t fd, sg_size_t si
 }
 
 //SIMIX FILE OPEN
-void SIMIX_pre_file_open(smx_simcall_t simcall, const char* fullpath)
+void simcall_HANDLER_file_open(smx_simcall_t simcall, const char* fullpath, smx_host_t host)
 {
-  smx_action_t action = SIMIX_file_open(simcall->issuer, fullpath);
+  smx_action_t action = SIMIX_file_open(simcall->issuer, fullpath, host);
   xbt_fifo_push(action->simcalls, simcall);
   simcall->issuer->waiting_action = action;
 }
 
-smx_action_t SIMIX_file_open(smx_process_t process, const char* fullpath)
+smx_action_t SIMIX_file_open(smx_process_t process, const char* fullpath, smx_host_t host)
 {
   smx_action_t action;
-  smx_host_t host = process->smx_host;
 
   /* check if the host is active */
   if (surf_resource_get_state(surf_workstation_resource_priv(host)) != SURF_RESOURCE_ON) {
@@ -155,17 +152,16 @@ smx_action_t SIMIX_file_open(smx_process_t process, const char* fullpath)
 }
 
 //SIMIX FILE CLOSE
-void SIMIX_pre_file_close(smx_simcall_t simcall, smx_file_t fd)
+void simcall_HANDLER_file_close(smx_simcall_t simcall, smx_file_t fd, smx_host_t host)
 {
-  smx_action_t action = SIMIX_file_close(simcall->issuer, fd);
+  smx_action_t action = SIMIX_file_close(simcall->issuer, fd, host);
   xbt_fifo_push(action->simcalls, simcall);
   simcall->issuer->waiting_action = action;
 }
 
-smx_action_t SIMIX_file_close(smx_process_t process, smx_file_t fd)
+smx_action_t SIMIX_file_close(smx_process_t process, smx_file_t fd, smx_host_t host)
 {
   smx_action_t action;
-  smx_host_t host = process->smx_host;
 
   /* check if the host is active */
   if (surf_resource_get_state(surf_workstation_resource_priv(host)) != SURF_RESOURCE_ON) {
@@ -191,61 +187,25 @@ smx_action_t SIMIX_file_close(smx_process_t process, smx_file_t fd)
 
 
 //SIMIX FILE UNLINK
-int SIMIX_pre_file_unlink(smx_simcall_t simcall, smx_file_t fd)
+int simcall_HANDLER_file_unlink(smx_simcall_t simcall, smx_file_t fd, smx_host_t host)
 {
-  return SIMIX_file_unlink(simcall->issuer, fd);
+  return SIMIX_file_unlink(simcall->issuer, fd, host);
 }
 
-int SIMIX_file_unlink(smx_process_t process, smx_file_t fd)
+int SIMIX_file_unlink(smx_process_t process, smx_file_t fd, smx_host_t host)
 {
-  smx_host_t host = process->smx_host;
   /* check if the host is active */
   if (surf_resource_get_state(surf_workstation_resource_priv(host)) != SURF_RESOURCE_ON) {
     THROWF(host_error, 0, "Host %s failed, you cannot call this function",
            sg_host_name(host));
   }
 
-  if (surf_workstation_unlink(host, fd->surf_file)){
-    xbt_free(fd);
-    return 1;
-  } else
-    return 0;
-}
-
-//SIMIX FILE LS
-void SIMIX_pre_file_ls(smx_simcall_t simcall,
-                       const char* mount, const char* path)
-{
-  smx_action_t action = SIMIX_file_ls(simcall->issuer, mount, path);
-  xbt_fifo_push(action->simcalls, simcall);
-  simcall->issuer->waiting_action = action;
-}
-smx_action_t SIMIX_file_ls(smx_process_t process, const char* mount, const char *path)
-{
-  smx_action_t action;
-  smx_host_t host = process->smx_host;
-  /* check if the host is active */
-  if (surf_resource_get_state(surf_workstation_resource_priv(host)) != SURF_RESOURCE_ON) {
-    THROWF(host_error, 0, "Host %s failed, you cannot call this function",
-           sg_host_name(host));
-  }
-
-  action = xbt_mallocator_get(simix_global->action_mallocator);
-  action->type = SIMIX_ACTION_IO;
-  action->name = NULL;
-#ifdef HAVE_TRACING
-  action->category = NULL;
-#endif
-
-  action->io.host = host;
-  action->io.surf_io = surf_workstation_ls(host,mount,path);
-
-  surf_action_set_data(action->io.surf_io, action);
-  XBT_DEBUG("Create io action %p", action);
-  return action;
+  int res = surf_workstation_unlink(host, fd->surf_file);
+  xbt_free(fd);
+  return !!res;
 }
 
-sg_size_t SIMIX_pre_file_get_size(smx_simcall_t simcall, smx_file_t fd)
+sg_size_t simcall_HANDLER_file_get_size(smx_simcall_t simcall, smx_file_t fd)
 {
   return SIMIX_file_get_size(simcall->issuer, fd);
 }
@@ -256,7 +216,7 @@ sg_size_t SIMIX_file_get_size(smx_process_t process, smx_file_t fd)
   return  surf_workstation_get_size(host, fd->surf_file);
 }
 
-sg_size_t SIMIX_pre_file_tell(smx_simcall_t simcall, smx_file_t fd)
+sg_size_t simcall_HANDLER_file_tell(smx_simcall_t simcall, smx_file_t fd)
 {
   return SIMIX_file_tell(simcall->issuer, fd);
 }
@@ -268,7 +228,7 @@ sg_size_t SIMIX_file_tell(smx_process_t process, smx_file_t fd)
 }
 
 
-xbt_dynar_t SIMIX_pre_file_get_info(smx_simcall_t simcall, smx_file_t fd)
+xbt_dynar_t simcall_HANDLER_file_get_info(smx_simcall_t simcall, smx_file_t fd)
 {
   return SIMIX_file_get_info(simcall->issuer, fd);
 }
@@ -279,50 +239,54 @@ xbt_dynar_t SIMIX_file_get_info(smx_process_t process, smx_file_t fd)
   return  surf_workstation_get_info(host, fd->surf_file);
 }
 
-int SIMIX_pre_file_seek(smx_simcall_t simcall, smx_file_t fd, sg_size_t offset, int origin)
+int simcall_HANDLER_file_seek(smx_simcall_t simcall, smx_file_t fd, sg_offset_t offset, int origin)
 {
   return SIMIX_file_seek(simcall->issuer, fd, offset, origin);
 }
 
-int SIMIX_file_seek(smx_process_t process, smx_file_t fd, sg_size_t offset, int origin)
+int SIMIX_file_seek(smx_process_t process, smx_file_t fd, sg_offset_t offset, int origin)
 {
   smx_host_t host = process->smx_host;
   return  surf_workstation_file_seek(host, fd->surf_file, offset, origin);
 }
 
-void SIMIX_pre_storage_file_rename(smx_simcall_t simcall, smx_storage_t storage, const char* src, const char* dest)
+int simcall_HANDLER_file_move(smx_simcall_t simcall, smx_file_t file, const char* fullpath)
 {
-  return SIMIX_storage_file_rename(simcall->issuer, storage, src, dest);
+  return SIMIX_file_move(simcall->issuer, file, fullpath);
 }
 
-void SIMIX_storage_file_rename(smx_process_t process, smx_storage_t storage, const char* src, const char* dest)
+int SIMIX_file_move(smx_process_t process, smx_file_t file, const char* fullpath)
 {
-  return  surf_storage_rename(storage, src, dest);
+  smx_host_t host = process->smx_host;
+  return  surf_workstation_file_move(host, file->surf_file, fullpath);
 }
 
-sg_size_t SIMIX_pre_storage_get_free_size(smx_simcall_t simcall, const char* name)
+sg_size_t SIMIX_storage_get_size(smx_storage_t storage){
+  xbt_assert((storage != NULL), "Invalid parameters (simix storage is NULL)");
+  return surf_storage_get_size(storage);
+}
+
+sg_size_t simcall_HANDLER_storage_get_free_size(smx_simcall_t simcall, smx_storage_t storage)
 {
-  return SIMIX_storage_get_free_size(simcall->issuer, name);
+  return SIMIX_storage_get_free_size(simcall->issuer, storage);
 }
 
-sg_size_t SIMIX_storage_get_free_size(smx_process_t process, const char* name)
+sg_size_t SIMIX_storage_get_free_size(smx_process_t process, smx_storage_t storage)
 {
-  smx_host_t host = process->smx_host;
-  return  surf_workstation_get_free_size(host, name);
+  return  surf_storage_get_free_size(storage);
 }
 
-sg_size_t SIMIX_pre_storage_get_used_size(smx_simcall_t simcall, const char* name)
+sg_size_t simcall_HANDLER_storage_get_used_size(smx_simcall_t simcall, smx_storage_t storage)
 {
-  return SIMIX_storage_get_used_size(simcall->issuer, name);
+  return SIMIX_storage_get_used_size(simcall->issuer, storage);
 }
 
-sg_size_t SIMIX_storage_get_used_size(smx_process_t process, const char* name)
+sg_size_t SIMIX_storage_get_used_size(smx_process_t process, smx_storage_t storage)
 {
-  smx_host_t host = process->smx_host;
-  return  surf_workstation_get_used_size(host, name);
+  return  surf_storage_get_used_size(storage);
 }
 
-xbt_dict_t SIMIX_pre_storage_get_properties(smx_simcall_t simcall, smx_storage_t storage){
+xbt_dict_t simcall_HANDLER_storage_get_properties(smx_simcall_t simcall, smx_storage_t storage){
   return SIMIX_storage_get_properties(storage);
 }
 xbt_dict_t SIMIX_storage_get_properties(smx_storage_t storage){
@@ -330,7 +294,7 @@ xbt_dict_t SIMIX_storage_get_properties(smx_storage_t storage){
   return surf_resource_get_properties(surf_storage_resource_priv(storage));
 }
 
-const char* SIMIX_pre_storage_get_name(smx_simcall_t simcall, smx_storage_t storage){
+const char* simcall_HANDLER_storage_get_name(smx_simcall_t simcall, smx_storage_t storage){
    return SIMIX_storage_get_name(storage);
 }
 
@@ -339,7 +303,7 @@ const char* SIMIX_storage_get_name(smx_storage_t storage){
   return sg_storage_name(storage);
 }
 
-xbt_dict_t SIMIX_pre_storage_get_content(smx_simcall_t simcall, smx_storage_t storage){
+xbt_dict_t simcall_HANDLER_storage_get_content(smx_simcall_t simcall, smx_storage_t storage){
   return SIMIX_storage_get_content(storage);
 }
 
@@ -348,12 +312,7 @@ xbt_dict_t SIMIX_storage_get_content(smx_storage_t storage){
   return surf_storage_get_content(storage);
 }
 
-sg_size_t SIMIX_storage_get_size(smx_storage_t storage){
-  xbt_assert((storage != NULL), "Invalid parameters (simix storage is NULL)");
-  return surf_storage_get_size(storage);
-}
-
-const char* SIMIX_pre_storage_get_host(smx_simcall_t simcall, smx_storage_t storage){
+const char* simcall_HANDLER_storage_get_host(smx_simcall_t simcall, smx_storage_t storage){
    return SIMIX_storage_get_host(storage);
 }
 
@@ -366,10 +325,6 @@ void SIMIX_post_io(smx_action_t action)
 {
   xbt_fifo_item_t i;
   smx_simcall_t simcall;
-//  char* key;
-//  xbt_dict_cursor_t cursor = NULL;
-//  s_file_stat_t *dst = NULL;
-//  s_file_stat_t *src = NULL;
 
   xbt_fifo_foreach(action->simcalls,i,simcall,smx_simcall_t) {
     switch (simcall->call) {
@@ -391,17 +346,6 @@ void SIMIX_post_io(smx_action_t action)
       simcall_file_read__set__result(simcall, surf_action_get_cost(action->io.surf_io));
       break;
 
-    case SIMCALL_FILE_LS:
-//      xbt_dict_foreach((action->io.surf_io)->ls_dict,cursor,key, src){
-//        // if there is a stat we have to duplicate it
-//        if(src){
-//          dst = xbt_new0(s_file_stat_t,1);
-//          file_stat_copy(src, dst);
-//          xbt_dict_set((action->io.surf_io)->ls_dict,key,dst,xbt_free);
-//        }
-//      }
-      simcall_file_ls__set__result(simcall, surf_storage_action_get_ls_dict(action->io.surf_io));
-      break;
     default:
       break;
     }