[PATCH 04/14] -Wmissing-prototypes: Python.

[Pedro Alves <palves@redhat.com>]

../../src/gdb/python/py-breakpoint.c:720:1: warning: no previous prototype for ‘gdbpy_should_stop’ [-Wmissing-prototypes]
../../src/gdb/python/py-breakpoint.c:767:1: warning: no previous prototype for ‘gdbpy_breakpoint_has_py_cond’ [-Wmissing-prototypes]
../../src/gdb/python/py-continueevent.c:25:1: warning: no previous prototype for ‘create_continue_event_object’ [-Wmissing-prototypes]
../../src/gdb/python/py-lazy-string.c:88:1: warning: no previous prototype for ‘stpy_get_type’ [-Wmissing-prototypes]
../../src/gdb/python/py-newobjfileevent.c:25:1: warning: no previous prototype for ‘create_new_objfile_event_object’ [-Wmissing-prototypes]
../../src/gdb/python/py-utils.c:143:1: warning: no previous prototype for ‘unicode_to_target_python_string’ [-Wmissing-prototypes]
../../src/gdb/python/py-value.c:165:1: warning: no previous prototype for ‘preserve_python_values’ [-Wmissing-prototypes]

Most are obvious, and I think including the public "python.h" in
py-breakpoint.c and py-value.c is the right thing to do, given that
the functions in question are indeed public and to be used by core
gdb.

2012-02-29  Pedro Alves  <palves@redhat.com>

	* python/py-breakpoint.c: Include python.h.
	* python/py-continueevent.c (create_continue_event_object): Make static.
	* python/py-lazy-string.c (stpy_get_type): Make static.
	* python/py-newobjfileevent.c (create_new_objfile_event_object): Make static.
	* python/py-utils.c (unicode_to_target_python_string): Make static.
	* python/py-value.c: Include python.h.
---
 gdb/python/py-breakpoint.c      |    1 +
 gdb/python/py-continueevent.c   |    2 +-
 gdb/python/py-lazy-string.c     |    2 +-
 gdb/python/py-newobjfileevent.c |    2 +-
 gdb/python/py-utils.c           |    2 +-
 gdb/python/py-value.c           |    1 +
 6 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/gdb/python/py-breakpoint.c b/gdb/python/py-breakpoint.c
index 195ed2b..c13fb95 100644
--- a/gdb/python/py-breakpoint.c
+++ b/gdb/python/py-breakpoint.c
@@ -21,6 +21,7 @@
 #include "value.h"
 #include "exceptions.h"
 #include "python-internal.h"
+#include "python.h"
 #include "charset.h"
 #include "breakpoint.h"
 #include "gdbcmd.h"
diff --git a/gdb/python/py-continueevent.c b/gdb/python/py-continueevent.c
index 4582fb5..2a1524e 100644
--- a/gdb/python/py-continueevent.c
+++ b/gdb/python/py-continueevent.c
@@ -21,7 +21,7 @@
 
 static PyTypeObject continue_event_object_type;
 
-PyObject *
+static PyObject *
 create_continue_event_object (void)
 {
   return create_thread_event_object (&continue_event_object_type);
diff --git a/gdb/python/py-lazy-string.c b/gdb/python/py-lazy-string.c
index 11048b3..3c90829 100644
--- a/gdb/python/py-lazy-string.c
+++ b/gdb/python/py-lazy-string.c
@@ -84,7 +84,7 @@ stpy_get_length (PyObject *self, void *closure)
   return PyLong_FromLong (self_string->length);
 }
 
-PyObject *
+static PyObject *
 stpy_get_type (PyObject *self, void *closure)
 {
   lazy_string_object *str_obj = (lazy_string_object *) self;
diff --git a/gdb/python/py-newobjfileevent.c b/gdb/python/py-newobjfileevent.c
index 1e26b04..d014be6 100644
--- a/gdb/python/py-newobjfileevent.c
+++ b/gdb/python/py-newobjfileevent.c
@@ -21,7 +21,7 @@
 
 static PyTypeObject new_objfile_event_object_type;
 
-PyObject *
+static PyObject *
 create_new_objfile_event_object (struct objfile *objfile)
 {
   PyObject *objfile_event;
diff --git a/gdb/python/py-utils.c b/gdb/python/py-utils.c
index bf50e37..d5d0e431 100644
--- a/gdb/python/py-utils.c
+++ b/gdb/python/py-utils.c
@@ -139,7 +139,7 @@ unicode_to_target_string (PyObject *unicode_str)
    object converted to the target's charset.  If an error occurs
    during the conversion, NULL will be returned and a python exception
    will be set.  */
-PyObject *
+static PyObject *
 unicode_to_target_python_string (PyObject *unicode_str)
 {
   return unicode_to_encoded_python_string (unicode_str,
diff --git a/gdb/python/py-value.c b/gdb/python/py-value.c
index 760360e..44443e0 100644
--- a/gdb/python/py-value.c
+++ b/gdb/python/py-value.c
@@ -28,6 +28,7 @@
 #include "infcall.h"
 #include "expression.h"
 #include "cp-abi.h"
+#include "python.h"
 
 #ifdef HAVE_PYTHON