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  1. /*
  2.  * Copyright (c) 2006 Jakub Jermar
  3.  * All rights reserved.
  4.  *
  5.  * Redistribution and use in source and binary forms, with or without
  6.  * modification, are permitted provided that the following conditions
  7.  * are met:
  8.  *
  9.  * - Redistributions of source code must retain the above copyright
  10.  *   notice, this list of conditions and the following disclaimer.
  11.  * - Redistributions in binary form must reproduce the above copyright
  12.  *   notice, this list of conditions and the following disclaimer in the
  13.  *   documentation and/or other materials provided with the distribution.
  14.  * - The name of the author may not be used to endorse or promote products
  15.  *   derived from this software without specific prior written permission.
  16.  *
  17.  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  18.  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  19.  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  20.  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  21.  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  22.  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  23.  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  24.  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  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.
  27.  */
  28.  
  29. /** @addtogroup libc
  30.  * @{
  31.  */
  32. /** @file
  33.  */
  34.  
  35. #include <task.h>
  36. #include <ipc/ipc.h>
  37. #include <libc.h>
  38. #include <async.h>
  39. #include <errno.h>
  40.  
  41. task_id_t task_get_id(void)
  42. {
  43.     task_id_t task_id;
  44.  
  45.     (void) __SYSCALL1(SYS_TASK_GET_ID, (sysarg_t) &task_id);
  46.  
  47.     return task_id;
  48. }
  49.  
  50. static int task_spawn_loader(void)
  51. {
  52.     int phone_id, rc;
  53.  
  54.     rc = __SYSCALL1(SYS_TASK_SPAWN, (sysarg_t) &phone_id);
  55.     if (rc != 0)
  56.         return rc;
  57.  
  58.     return phone_id;
  59. }
  60. #include <stdio.h>
  61. #include <unistd.h>
  62. task_id_t task_spawn(const char *path, const char *argv[])
  63. {
  64.     int phone_id;
  65.     ipc_call_t answer;
  66.     aid_t req;
  67.     int rc;
  68.    
  69.     phone_id = task_spawn_loader();
  70.     if (phone_id < 0) return 0;
  71.     printf("phone_id:%d\n", phone_id);
  72.  
  73. //  getchar();
  74.  
  75. //  req = async_send_0(phone_id, 1024, &answer);
  76.     rc = ipc_data_write_start(phone_id, (void *)path, strlen(path));
  77.     printf("->%d\n", rc);
  78.     if (rc != EOK) {
  79. //      async_wait_for(req, NULL);
  80.         return 1;
  81.     }
  82. //  async_wait_for(req, &rc);
  83.  
  84.     if (rc != EOK) return 0;
  85.    
  86. //  rc = async_req_0_0(phone_id, 1025);
  87. //  printf("->%d\n", rc);
  88. //  if (rc != EOK) return 0;
  89.  
  90. //  ipc_hangup(phone_id);
  91.  
  92.     return 1;
  93. }
  94.  
  95. /** @}
  96.  */
  97.