* under the terms of the license (GNU LGPL) which comes with this package. */
#include "smx_private.h"
+#include "surf/storage_private.h"
#include "xbt/sysdep.h"
#include "xbt/log.h"
#include "xbt/dict.h"
//SIMIX FILE READ
void SIMIX_pre_file_read(smx_simcall_t simcall, void *ptr, size_t size,
- size_t nmemb, smx_file_t stream)
+ smx_file_t fd)
{
- smx_action_t action = SIMIX_file_read(simcall->issuer, ptr, size, nmemb, stream);
+ smx_action_t action = SIMIX_file_read(simcall->issuer, ptr, size, fd);
xbt_fifo_push(action->simcalls, simcall);
simcall->issuer->waiting_action = action;
}
-smx_action_t SIMIX_file_read(smx_process_t process, void* ptr, size_t size, size_t nmemb, smx_file_t stream)
+smx_action_t SIMIX_file_read(smx_process_t process, void* ptr, size_t size,
+ smx_file_t fd)
{
smx_action_t action;
smx_host_t host = process->smx_host;
#endif
action->io.host = host;
- action->io.surf_io = surf_workstation_model->extension.workstation.read(host, ptr, size, nmemb, stream->surf_file);
+ action->io.surf_io =
+ surf_workstation_model->extension.workstation.read(host, ptr, size,
+ fd->surf_file);
surf_workstation_model->action_data_set(action->io.surf_io, action);
XBT_DEBUG("Create io action %p", action);
//SIMIX FILE WRITE
void SIMIX_pre_file_write(smx_simcall_t simcall, const void *ptr, size_t size,
- size_t nmemb, smx_file_t stream)
+ smx_file_t fd)
{
- smx_action_t action = SIMIX_file_write(simcall->issuer, ptr, size, nmemb, stream);
+ smx_action_t action = SIMIX_file_write(simcall->issuer, ptr, size, fd);
xbt_fifo_push(action->simcalls, simcall);
simcall->issuer->waiting_action = action;
}
-smx_action_t SIMIX_file_write(smx_process_t process, const void* ptr, size_t size, size_t nmemb, smx_file_t stream)
+smx_action_t SIMIX_file_write(smx_process_t process, const void* ptr,
+ size_t size, smx_file_t fd)
{
smx_action_t action;
smx_host_t host = process->smx_host;
#endif
action->io.host = host;
- action->io.surf_io = surf_workstation_model->extension.workstation.write(host, ptr, size, nmemb, stream->surf_file);
+ action->io.surf_io =
+ surf_workstation_model->extension.workstation.write(host, ptr, size,
+ fd->surf_file);
surf_workstation_model->action_data_set(action->io.surf_io, action);
XBT_DEBUG("Create io action %p", action);
//SIMIX FILE OPEN
void SIMIX_pre_file_open(smx_simcall_t simcall, const char* mount,
- const char* path, const char* mode)
+ const char* path)
{
- smx_action_t action = SIMIX_file_open(simcall->issuer, mount, path, mode);
+ smx_action_t action = SIMIX_file_open(simcall->issuer, mount, path);
xbt_fifo_push(action->simcalls, simcall);
simcall->issuer->waiting_action = action;
}
-smx_action_t SIMIX_file_open(smx_process_t process ,const char* mount, const char* path, const char* mode)
+smx_action_t SIMIX_file_open(smx_process_t process ,const char* mount,
+ const char* path)
{
smx_action_t action;
smx_host_t host = process->smx_host;
#endif
action->io.host = host;
- action->io.surf_io = surf_workstation_model->extension.workstation.open(host, mount, path, mode);
+ action->io.surf_io =
+ surf_workstation_model->extension.workstation.open(host, mount, path);
surf_workstation_model->action_data_set(action->io.surf_io, action);
XBT_DEBUG("Create io action %p", action);
}
//SIMIX FILE CLOSE
-void SIMIX_pre_file_close(smx_simcall_t simcall, smx_file_t fp)
+void SIMIX_pre_file_close(smx_simcall_t simcall, smx_file_t fd)
{
- smx_action_t action = SIMIX_file_close(simcall->issuer, fp);
+ smx_action_t action = SIMIX_file_close(simcall->issuer, fd);
xbt_fifo_push(action->simcalls, simcall);
simcall->issuer->waiting_action = action;
}
-smx_action_t SIMIX_file_close(smx_process_t process, smx_file_t fp)
+smx_action_t SIMIX_file_close(smx_process_t process, smx_file_t fd)
{
smx_action_t action;
smx_host_t host = process->smx_host;
#endif
action->io.host = host;
- action->io.surf_io = surf_workstation_model->extension.workstation.close(host, fp->surf_file);
+ action->io.surf_io = surf_workstation_model->extension.workstation.close(host, fd->surf_file);
surf_workstation_model->action_data_set(action->io.surf_io, action);
XBT_DEBUG("Create io action %p", action);
return action;
}
-//SIMIX FILE STAT
-void SIMIX_pre_file_stat(smx_simcall_t simcall, smx_file_t fd, s_file_stat_t *buf)
-{
- smx_action_t action = SIMIX_file_stat(simcall->issuer, fd, *buf);
- xbt_fifo_push(action->simcalls, simcall);
- simcall->issuer->waiting_action = action;
-}
-
-smx_action_t SIMIX_file_stat(smx_process_t process, smx_file_t fd, s_file_stat_t buf)
-{
- smx_action_t action;
- smx_host_t host = process->smx_host;
- /* check if the host is active */
- if (surf_workstation_model->extension.
- workstation.get_state(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_model->extension.workstation.stat(host, fd->surf_file);
-
- surf_workstation_model->action_data_set(action->io.surf_io, action);
- XBT_DEBUG("Create io action %p", action);
-
- return action;
-}
//SIMIX FILE UNLINK
-void SIMIX_pre_file_unlink(smx_simcall_t simcall, smx_file_t fd)
+int SIMIX_pre_file_unlink(smx_simcall_t simcall, smx_file_t fd)
{
- smx_action_t action = SIMIX_file_unlink(simcall->issuer, fd);
- xbt_fifo_push(action->simcalls, simcall);
- simcall->issuer->waiting_action = action;
+ return SIMIX_file_unlink(simcall->issuer, fd);
}
-smx_action_t SIMIX_file_unlink(smx_process_t process, smx_file_t fd)
+int SIMIX_file_unlink(smx_process_t process, smx_file_t fd)
{
- smx_action_t action;
smx_host_t host = process->smx_host;
/* check if the host is active */
if (surf_workstation_model->extension.
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_model->extension.workstation.unlink(host, fd->surf_file);
-
- surf_workstation_model->action_data_set(action->io.surf_io, action);
- XBT_DEBUG("Create io action %p", action);
-
- return action;
+ if (surf_workstation_model->extension.workstation.unlink(host, fd->surf_file)){
+ fd->surf_file = NULL;
+ return 1;
+ } else
+ return 0;
}
//SIMIX FILE LS
return action;
}
-static void free_file_stat(void *p)
+size_t SIMIX_pre_file_get_size(smx_simcall_t simcall, smx_file_t fd)
{
- file_stat_t fs = p;
- xbt_free(fs->date);
- xbt_free(fs->group);
- xbt_free(fs->time);
- xbt_free(fs->user);
- xbt_free(fs->user_rights);
- xbt_free(fs);
+ return SIMIX_file_get_size(simcall->issuer, fd);
+}
+
+size_t SIMIX_file_get_size(smx_process_t process, smx_file_t fd)
+{
+ smx_host_t host = process->smx_host;
+ return surf_workstation_model->extension.workstation.get_size(host,
+ fd->surf_file);
}
+
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;
+// 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) {
break;
case SIMCALL_FILE_CLOSE:
- xbt_free(simcall_file_close__get__fp(simcall));
+ xbt_free(simcall_file_close__get__fd(simcall));
simcall_file_close__set__result(simcall, 0);
break;
simcall_file_read__set__result(simcall, (action->io.surf_io)->cost);
break;
- case SIMCALL_FILE_STAT:
- simcall_file_stat__set__result(simcall, 0);
- dst = simcall_file_stat__get__buf(simcall);
- src = &((action->io.surf_io)->stat);
- file_stat_copy(src,dst);
- break;
-
- case SIMCALL_FILE_UNLINK:
- xbt_free(simcall_file_unlink__get__fd(simcall));
- simcall_file_unlink__set__result(simcall, 0);
- 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,free_file_stat);
- }
- }
+// 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, (action->io.surf_io)->ls_dict);
break;
-
default:
break;
}
{
XBT_DEBUG("Destroy action %p", action);
if (action->io.surf_io)
- action->io.surf_io->model_type->action_unref(action->io.surf_io);
+ action->io.surf_io->model_obj->action_unref(action->io.surf_io);
xbt_mallocator_release(simix_global->action_mallocator, action);
}