Rewrite and relicense2.3

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 0 insertions, 102 deletions

diff --git a/src/orphan-reaper.c b/src/orphan-reaper.c
deleted file mode 100644
index 31dc257..0000000
--- a/src/orphan-reaper.c
+++ /dev/null
@@ -1,102 +0,0 @@
-/**
- * orphan-reaper — Place subreapers in your process tree to keep it structured
- * Copyright © 2014  Mattias Andrée (maandree@member.fsf.org)
- * 
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <sys/prctl.h>
-
-
-
-static void usage(void)
-{
-  printf("USAGE: orphan-reaper [--fatal] [--] <command...>\n");
-  printf("\n");
-  printf("Unless `--fatal` is used, the program will run <command>\n");
-  printf("even if the process could not be marked as a child subreaper.\n");
-  printf("\n");
-}
-
-
-int main(int argc, char** argv)
-{
-  int i, j, fatal = 0;
-  char** exec_argv;
-  pid_t pid;
-  
-  if ((argc < 2) || !strcmp(argv[1], "--help"))
-    return usage(), argc < 2 ? 1 : 0;
-  
-  for (i = 1; i < argc; i++)
-    if (!strcmp(argv[i], "--fatal"))
-      fatal = 1;
-    else if (!strcmp(argv[i], "--"))
-      {
-	i++;
-	break;
-      }
-    else if (strstr(argv[i], "-") == argv[i])
-      return usage(), 1;
-    else
-      break;
-  
-  if (i == argc)
-    return usage(), 1;
-  
-  exec_argv = malloc((argc - i + 1) * sizeof(char*));
-  if (exec_argv == NULL)
-    return perror(*argv), 2;
-  exec_argv[argc - i] = NULL;
-  for (j = 0; i < argc; j++, i++)
-    exec_argv[j] = argv[i];
-  
-  if (access(LIBEXECDIR "/reapd", X_OK) < 0)
-    goto pfail;
-  
-  if (prctl(PR_SET_CHILD_SUBREAPER, 1) < 0)
-    goto error;
-  
-  pid = fork();
-  if (pid == -1)
-    goto error;
-  else if (pid == 0)
-    goto exec;
-  else
-    {
-      exec_argv[0] = LIBEXECDIR "/reapd";
-      exec_argv[1] = NULL;
-      execvp(*exec_argv, exec_argv);
-      goto pfail;
-    }
-  
- exec:
-  (void) prctl(PR_SET_CHILD_SUBREAPER, 0);
-  execvp(*exec_argv, exec_argv);
- pfail:
-  perror(*argv);
- fail:
-  free(exec_argv);
-  return 2;
-  
- error:
-  perror(*argv);
-  if (fatal)
-    goto fail;
-  goto exec;
-}
-