Changes in uspace/app/bdsh/exec.c [36ab7c7:7e752b2] in mainline

File:

• uspace/app/bdsh/exec.c (modified) (2 diffs)

uspace/app/bdsh/exec.c

@@ -1 @@
-/*
- * Copyright (c) 2008 Tim Post
+/* Copyright (c) 2008, Tim Post <tinkertim@gmail.com>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
+ * modification, are permitted provided that the following conditions are met:
  *
- * - Redistributions of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * - Redistributions in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * - The name of the author may not be used to endorse or promote products
- *   derived from this software without specific prior written permission.
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
  *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of the original program's authors nor the names of its
+ * contributors may be used to endorse or promote products derived from this
+ * software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
  */
 
@@ -110 +112 @@
 }
 
-unsigned int try_exec(char *cmd, char **argv, iostate_t *io)
+unsigned int try_exec(char *cmd, char **argv)
 {
         task_id_t tid;
         task_exit_t texit;
         char *tmp;
-        int rc, retval, i;
-        fdi_node_t file_nodes[3];
-        fdi_node_t *file_nodes_p[4];
-        FILE *files[3];
+        int rc, retval;
 
         tmp = str_dup(find_command(cmd));
         free(found);
-        
-        files[0] = io->stdin;
-        files[1] = io->stdout;
-        files[2] = io->stderr;
-        
-        for (i = 0; i < 3 && files[i] != NULL; i++) {
-                if (fnode(files[i], &file_nodes[i]) == EOK) {
-                        file_nodes_p[i] = &file_nodes[i];
-                }
-                else {
-                        file_nodes_p[i] = NULL;
-                }
-        }
-        file_nodes_p[i] = NULL;
 
-        rc = task_spawnvf(&tid, tmp, (const char **) argv, file_nodes_p);
+        rc = task_spawnv(&tid, tmp, (const char **) argv);
         free(tmp);