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* fork-child.c (SHELL_FILE): Remove #ifndef.

Browse Source 
(fork_inferior): Remove SHELL_COMMAND_CONCAT.

	* gdbint.texinfo (Native Conditionals): Remove
	SHELL_COMMAND_CONCAT and SHELL_FILE.
This commit is contained in:
Daniel Jacobowitz 2008-01-28 20:21:03 +00:00
parent 0993fe0537
commit c78d192c3a
4 changed files with 10 additions and 19 deletions
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5
gdb/ChangeLog
View File

@ -1,3 +1,8 @@
2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
* fork-child.c (SHELL_FILE): Remove #ifndef.
(fork_inferior): Remove SHELL_COMMAND_CONCAT.
2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
* i386-tdep.c (i386_skip_noop): New function.

5
gdb/doc/ChangeLog
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@ -1,3 +1,8 @@
2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
* gdbint.texinfo (Native Conditionals): Remove
SHELL_COMMAND_CONCAT and SHELL_FILE.
2008-01-23 Chris Demetriou <cgd@google.com>
* gdb.texinfo (Threads): Document new "set print thread-events"

10
gdb/doc/gdbint.texinfo
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@ -4644,16 +4644,6 @@ Defines the format for the name of a @file{/proc} device. Should be
defined in @file{nm.h} @emph{only} in order to override the default
definition in @file{procfs.c}.
@item SHELL_COMMAND_CONCAT
@findex SHELL_COMMAND_CONCAT
If defined, is a string to prefix on the shell command used to start the
inferior.
@item SHELL_FILE
@findex SHELL_FILE
If defined, this is the name of the shell to use to run the inferior.
Defaults to @code{"/bin/sh"}.
@item SOLIB_ADD (@var{filename}, @var{from_tty}, @var{targ}, @var{readsyms})
@findex SOLIB_ADD
Define this to expand into an expression that will cause the symbols in

9
gdb/fork-child.c
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@ -36,9 +36,7 @@
#include <signal.h>
/* This just gets used as a default if we can't find SHELL. */
#ifndef SHELL_FILE
#define SHELL_FILE "/bin/sh"
#endif
extern char **environ;
@ -162,15 +160,8 @@ fork_inferior (char *exec_file_arg, char *allargs, char **env,
fact that it may expand when quoted; it is a worst-case number
based on every character being '. */
len = 5 + 4 * strlen (exec_file) + 1 + strlen (allargs) + 1 + /*slop */ 12;
/* If desired, concat something onto the front of ALLARGS.
SHELL_COMMAND is the result. */
#ifdef SHELL_COMMAND_CONCAT
shell_command = (char *) alloca (strlen (SHELL_COMMAND_CONCAT) + len);
strcpy (shell_command, SHELL_COMMAND_CONCAT);
#else
shell_command = (char *) alloca (len);
shell_command[0] = '\0';
#endif
if (!shell)
{