Subversion Repositories HelenOS

Rev

Rev 4317 | Rev 4508 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 4317 Rev 4477
Line 25... Line 25...
25 
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 25 
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 26 
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 
 */
 27 
 */
28 
 
 28 
 
29 
/** @addtogroup lc Libc
 29 
/** @addtogroup lc Libc
30 
 * @brief   HelenOS C library
 30 
 * @brief HelenOS C library
31 
 * @{
 31 
 * @{
32 
 * @}
 32 
 * @}
33 
 */
 33 
 */
- 
 
 34 
 
34 
/** @addtogroup libc generic
 35 
/** @addtogroup libc generic
35 
 * @ingroup lc
 36 
 * @ingroup lc
36 
 * @{
 37 
 * @{
37 
 */
 38 
 */
- 
 
 39 
 
38 
/** @file
 40 
/** @file
39 
 */
 41 
 */
40 
 
 42 
 
41 
#include <libc.h>
 43 
#include <libc.h>
- 
 
 44 
#include <stdio.h>
42 
#include <unistd.h>
 45 
#include <unistd.h>
43 
#include <malloc.h>
 46 
#include <malloc.h>
44 
#include <tls.h>
 47 
#include <tls.h>
45 
#include <thread.h>
 48 
#include <thread.h>
46 
#include <fibril.h>
 49 
#include <fibril.h>
47 
#include <io/stream.h>
 - 
 
48 
#include <ipc/ipc.h>
 50 
#include <ipc/ipc.h>
49 
#include <async.h>
 51 
#include <async.h>
50 
#include <as.h>
 52 
#include <as.h>
51 
#include <console.h>
 - 
 
52 
#include <loader/pcb.h>
 53 
#include <loader/pcb.h>
53 
 
 54 
 
54 
extern char _heap;
 55 
extern char _heap;
55 
extern int main(int argc, char *argv[]);
 56 
extern int main(int argc, char *argv[]);
56 
 
 57 
 
Line 61... Line 62...
61 
    thread_exit(status);
 62 
    thread_exit(status);
62 
}
 63 
}
63 
 
 64 
 
64 
void __main(void *pcb_ptr)
 65 
void __main(void *pcb_ptr)
65 
{
 66 
{
66 
    fibril_t *f;
 - 
 
67 
    int argc;
 - 
 
68 
    char **argv;
 - 
 
69 
 
 - 
 
70 
    (void) as_area_create(&_heap, 1, AS_AREA_WRITE | AS_AREA_READ);
 67 
    (void) as_area_create(&_heap, 1, AS_AREA_WRITE | AS_AREA_READ);
- 
 
 68 
   
71 
    _async_init();
 69 
    _async_init();
72 
    f = fibril_setup();
 70 
    fibril_t *fibril = fibril_setup();
73 
    __tcb_set(f->tcb);
 71 
    __tcb_set(fibril->tcb);
74 
   
 72 
   
75 
    /* Save the PCB pointer */
 73 
    /* Save the PCB pointer */
76 
    __pcb = (pcb_t *)pcb_ptr;
 74 
    __pcb = (pcb_t *) pcb_ptr;
- 
 
 75 
   
- 
 
 76 
    int argc;
- 
 
 77 
    char **argv;
77 
 
 78 
   
78 
    if (__pcb == NULL) {
 79 
    if (__pcb == NULL) {
79 
        argc = 0;
 80 
        argc = 0;
80 
        argv = NULL;
 81 
        argv = NULL;
81 
    } else {
 82 
    } else {
82 
        argc = __pcb->argc;
 83 
        argc = __pcb->argc;
83 
        argv = __pcb->argv;
 84 
        argv = __pcb->argv;
- 
 
 85 
       
- 
 
 86 
        if (__pcb->filc > 0)
- 
 
 87 
            stdin = fopen_node(__pcb->filv[0], "r");
- 
 
 88 
       
- 
 
 89 
        if (__pcb->filc > 1)
- 
 
 90 
            stdout = fopen_node(__pcb->filv[1], "w");
- 
 
 91 
       
- 
 
 92 
        if (__pcb->filc > 2)
- 
 
 93 
            stderr = fopen_node(__pcb->filv[2], "w");
84 
    }
 94 
    }
85 
 
 95 
   
86 
    main(argc, argv);
 96 
    main(argc, argv);
- 
 
 97 
   
- 
 
 98 
    if (stdin != NULL)
- 
 
 99 
        fclose(stdin);
- 
 
 100 
   
- 
 
 101 
    if (stdout != NULL)
- 
 
 102 
        fclose(stdout);
- 
 
 103 
   
- 
 
 104 
    if (stderr != NULL)
87 
    console_flush();
 105 
        fclose(stderr);
88 
}
 106 
}
89 
 
 107 
 
90 
void __exit(void)
 108 
void __exit(void)
91 
{
 109 
{
92 
    fibril_teardown(__tcb_get()->fibril_data);
 110 
    fibril_teardown(__tcb_get()->fibril_data);