#include <config.h>
#include <glib.h>
+#include <mono/utils/mono-os-semaphore.h>
+
/* There doesn't seem to be a defined symbol for this */
#define _WAPI_PROCESS_CURRENT (gpointer)0xFFFFFFFF
+/*
+ * Handles > _WAPI_PROCESS_UNHANDLED are pseudo handles which represent processes
+ * not started by the runtime.
+ */
/* This marks a system process that we don't have a handle on */
/* FIXME: Cope with PIDs > sizeof guint */
#define _WAPI_PROCESS_UNHANDLED (1 << (8*sizeof(pid_t)-1))
#define _WAPI_PROCESS_UNHANDLED_PID_MASK (-1 & ~_WAPI_PROCESS_UNHANDLED)
+#define WAPI_IS_PSEUDO_PROCESS_HANDLE(handle) ((GPOINTER_TO_UINT(handle) & _WAPI_PROCESS_UNHANDLED) == _WAPI_PROCESS_UNHANDLED)
+#define WAPI_PID_TO_HANDLE(pid) GINT_TO_POINTER (_WAPI_PROCESS_UNHANDLED + (pid))
+#define WAPI_HANDLE_TO_PID(handle) (GPOINTER_TO_UINT ((handle)) - _WAPI_PROCESS_UNHANDLED)
+void wapi_processes_init (void);
extern gpointer _wapi_process_duplicate (void);
extern void wapi_processes_cleanup (void);
extern struct _WapiHandleOps _wapi_process_ops;
-#define _WAPI_PROC_NAME_MAX_LEN _POSIX_PATH_MAX
-
/*
* MonoProcess describes processes we create.
* It contains a semaphore that can be waited on in order to wait
gint32 handle_count; /* the number of handles to this mono_process instance */
/* we keep a ref to the creating _WapiHandle_process handle until
* the process has exited, so that the information there isn't lost.
- * If we put the information there in this structure, it won't be
- * available to other processes when using shared handles. */
+ */
gpointer handle;
+ gboolean freeable;
struct MonoProcess *next;
};
+typedef struct MonoProcess MonoProcess;
/*
* _WapiHandle_process is a structure containing all the required information
* for process handling.
- * The mono_process field is only present if this process has created
- * the corresponding process.
*/
struct _WapiHandle_process
{
gpointer main_thread;
WapiFileTime create_time;
WapiFileTime exit_time;
- gchar proc_name[_WAPI_PROC_NAME_MAX_LEN];
+ char *proc_name;
size_t min_working_set;
size_t max_working_set;
gboolean exited;
- pid_t self; /* mono_process is shared among processes, but only usable in the process that created it */
struct MonoProcess *mono_process;
};
+typedef struct _WapiHandle_process WapiHandle_process;
+
#endif /* _WAPI_PROCESS_PRIVATE_H_ */