*** empty log message ***

[deliverable/binutils-gdb.git] / gdb / fork-child.c

diff --git a/gdb/fork-child.c b/gdb/fork-child.c
index 4b9051eb81bc59f462fb8f68c9f9f364f7a27ed6..6b0164732abb301364d81e8fdcedee0bb84c9540 100644 (file)
--- a/gdb/fork-child.c
+++ b/gdb/fork-child.c
@@ -1,7 +1,7 @@
 /* Fork a Unix child process, and set up to debug it, for GDB.
 
-   Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999,
-   2000, 2001, 2004 Free Software Foundation, Inc.
+   Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000,
+   2001, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
 
    Contributed by Cygnus Support.
 
@@ -277,7 +277,7 @@ fork_inferior (char *exec_file_arg, char *allargs, char **env,
     (*pre_trace_fun) ();
 
   /* Create the child process.  Since the child process is going to
-     exec(3) shortlty afterwards, try to reduce the overhead by
+     exec(3) shortly afterwards, try to reduce the overhead by
      calling vfork(2).  However, if PRE_TRACE_FUN is non-null, it's
      likely that this optimization won't work since there's too much
      work to do between the vfork(2) and the exec(3).  This is known
@@ -336,11 +336,9 @@ fork_inferior (char *exec_file_arg, char *allargs, char **env,
       environ = env;
 
       /* If we decided above to start up with a shell, we exec the
-        shell, "-c" says to interpret the next arg as a shell command
-        to execute, and this command is "exec <target-program>
-        <args>".  "-f" means "fast startup" to the c-shell, which
-        means don't do .cshrc file. Doing .cshrc may cause fork/exec
-        events which will confuse debugger start-up code.  */
+        shell, "-c" says to interpret the next arg as a shell command
+        to execute, and this command is "exec <target-program>
+        <args>".  */
       if (shell)
        {
          execlp (shell_file, shell_file, "-c", shell_command, (char *) 0);
@@ -398,17 +396,6 @@ fork_inferior (char *exec_file_arg, char *allargs, char **env,
   /* We are now in the child process of interest, having exec'd the
      correct program, and are poised at the first instruction of the
      new program.  */
-
-  /* Allow target dependent code to play with the new process.  This
-     might be used to have target-specific code initialize a variable
-     in the new process prior to executing the first instruction.  */
-  TARGET_CREATE_INFERIOR_HOOK (pid);
-
-#ifdef SOLIB_CREATE_INFERIOR_HOOK
-  SOLIB_CREATE_INFERIOR_HOOK (pid);
-#else
-  solib_create_inferior_hook ();
-#endif
 }
 
 /* Accept NTRAPS traps from the inferior.  */
@@ -427,10 +414,6 @@ startup_inferior (int ntraps)
 
   init_wait_for_inferior ();
 
-  if (STARTUP_WITH_SHELL)
-    inferior_ignoring_startup_exec_events = ntraps;
-  else
-    inferior_ignoring_startup_exec_events = 0;
   inferior_ignoring_leading_exec_events =
     target_reported_exec_events_per_exec_call () - 1;