process_man.h

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#ifndef _PROC_MAN_H_
#define _PROC_MAN_H_

#include "types.h"
#include "processors.h"
#include "managers.h"

#define MAX_PROC_NAME_LEN 128

typedef enum
{
    PROC_PERM_USER = 0,
    PROC_PERM_SUPERUSER = 1,
    PROC_PERM_KERNEL = 3,
    PROC_STATUS_RUNNING = 4
}PROC_FLAGS;

typedef struct ProcessInfo
{
    uint32_t flags;
    UID uid;
    const char name[MAX_PROC_NAME_LEN];
    const char *path;
    struct ProcessInfo *parent;
    struct ProcessInfo *children;
    struct ProcessInfo *next;
}ProcessInfo;

void
ProcessManager_Initialize(void);

UID
ProcessManager_CreateProcess(const char *name,
                             const char *path,
                             uint32_t argc,
                             char **argv,
                             ProcessInfo *parent,
                             uint32_t flags);
uint32_t
ProcessManager_CreateProcess_Syscall(void *param);


UID
ProcessManager_ForkProcess(UID to_fork);

uint32_t
ProcessManager_ForkProcess_Syscall(void *param);

ProcessInfo*
ProcessManager_GetCurProcessInfo(void);

UID
ProcessManager_GetCurPID(void);

uint32_t
ProcessManager_GetCurPID_Syscall(void *param);


#endif