1 files changed, 86 insertions, 0 deletions
diff --git a/src/tools/irm/irm_unbind_process.c b/src/tools/irm/irm_unbind_process.c
new file mode 100644
index 00000000..840be750
--- /dev/null
+++ b/src/tools/irm/irm_unbind_process.c
@@ -0,0 +1,86 @@
+/*
+ * Ouroboros - Copyright (C) 2016 - 2017
+ *
+ * Unbind process names
+ *
+ *    Dimitri Staessens <dimitri.staessens@ugent.be>
+ *    Sander Vrijders   <sander.vrijders@ugent.be>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. Neither the name of the copyright holder 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 HOLDER 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.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+
+#include <ouroboros/irm.h>
+
+#include "irm_ops.h"
+#include "irm_utils.h"
+
+static void usage(void)
+{
+        printf("Usage: irm unbind process <pid>\n"
+               "                  [name <name> (default: unbind all names)]"
+               "\n");
+}
+
+int do_unbind_process(int     argc,
+                      char ** argv)
+{
+        pid_t  pid  = -1;
+        char * name = NULL;
+
+        while (argc > 1) {
+                if (matches(*argv, "name") == 0) {
+                        name = *(argv + 1);
+                        ++argv;
+                        --argc;
+                } else if (matches(*argv, "process") == 0) {
+                        pid = strtol(*(argv + 1), NULL, 10);
+                        ++argv;
+                        --argc;
+                } else {
+                        printf("\"%s\" is unknown, try \"irm "
+                               "unbind process\".\n", *argv);
+                        return -1;
+                }
+
+                ++argv;
+                --argc;
+        }
+
+        if (pid < 0) {
+                usage();
+                return -1;
+        }
+
+        return irm_unbind_process(pid, name);
+}