1 files changed, 38 insertions, 0 deletions
diff --git a/src/bouncesaying.c b/src/bouncesaying.c
new file mode 100644
index 0000000..416d76d
--- /dev/null
+++ b/src/bouncesaying.c
@@ -0,0 +1,38 @@
+#include <unistd.h>
+#include "logmsg.h"
+#include "wait.h"
+#include "sig.h"
+#include "exit.h"
+
+#define WHO "bouncesaying"
+
+int main(int argc,char **argv)
+{
+  int pid;
+  int wstat;
+
+  if (!argv[1])
+    logmsg(WHO,100,USAGE,"bouncesaying error [ program [ arg ... ] ]");
+
+  if (argv[2]) {
+    pid = fork();
+    if (pid == -1)
+      logmsg(WHO,111,FATAL,"unable to fork: ");
+    if (pid == 0) {
+      execvp(argv[2],argv + 2);
+      if (errno) _exit(111);
+      _exit(100);
+    }
+    if (wait_pid(&wstat,pid) == -1)
+      logmsg(WHO,111,FATAL,"wait failed");
+    if (wait_crashed(wstat))
+      logmsg(WHO,111,FATAL,"child crashed");
+    switch (wait_exitcode(wstat)) {
+      case 0: break;
+      case 111: logmsg(WHO,111,FATAL,"temporary child error");
+      default: _exit(0);
+    }
+  }
+
+  logmsg(WHO,100,LOG,argv[1]);
+}