Early Python binding for libasm (untested)

Makefile

@@ -66,6 +66,10 @@ dist:
 		$(PACKAGE)-$(VERSION)/src/format.h \
 		$(PACKAGE)-$(VERSION)/src/parser.h \
 		$(PACKAGE)-$(VERSION)/src/token.h \
+		$(PACKAGE)-$(VERSION)/src/python/project.conf \
+		$(PACKAGE)-$(VERSION)/src/python/Makefile \
+		$(PACKAGE)-$(VERSION)/src/python/libasm.c \
+		$(PACKAGE)-$(VERSION)/src/python/libasm.py \
 		$(PACKAGE)-$(VERSION)/src/project.conf \
 		$(PACKAGE)-$(VERSION)/src/arch/amd64.c \
 		$(PACKAGE)-$(VERSION)/src/arch/arm.c \

src/project.conf

@@ -5,7 +5,7 @@ cppflags=
 cflags_force=-W `pkg-config --cflags cpp`
 cflags=-Wall -g -O2 -pedantic
 ldflags=-ldl
-dist=Makefile,arch.h,code.h,common.h,format.h,parser.h,token.h
+dist=Makefile,arch.h,code.h,common.h,format.h,parser.h,token.h,python/project.conf,python/Makefile,python/libasm.c,python/libasm.py
 
 [libasm]
 type=library

src/python/Makefile

@@ -0,0 +1,52 @@
+MKDIR	= mkdir -m 0755 -p
+INSTALL	= install
+RM	= rm -f
+TARGETS	= _libasm.so
+PREFIX	= /usr/local
+DESTDIR	=
+LIBDIR	= $(PREFIX)/lib
+CC	= cc
+CPPFLAGSF= -I ../../include
+CPPFLAGS=
+CFLAGSF	= -W `pkg-config --cflags python-2.7 Asm` -fPIC
+CFLAGS	= -Wall -g -O2
+LDFLAGSF= `pkg-config --libs python-2.7 Asm`
+LDFLAGS	= -L.. -L$(LIBDIR) -Wl,-rpath,$(LIBDIR)
+AR	= ar
+RANLIB	= ranlib
+CCSHARED= $(CC) -shared
+RM	= rm -f
+LN	= ln -f
+MKDIR	= mkdir -m 0755 -p
+INSTALL	= install
+
+
+all: $(TARGETS)
+
+_libasm_OBJS = libasm.o
+_libasm_CFLAGS = $(CPPFLAGSF) $(CPPFLAGS) $(CFLAGSF) $(CFLAGS)
+_libasm_LDFLAGS = $(LDFLAGSF) $(LDFLAGS)
+
+_libasm.so: $(_libasm_OBJS)
+	$(CCSHARED) -o _libasm.so $(_libasm_OBJS) $(_libasm_LDFLAGS)
+
+libasm.o: libasm.c
+	$(CC) $(_libasm_CFLAGS) -c libasm.c
+
+clean:
+	$(RM) -- $(_libasm_OBJS)
+
+distclean: clean
+	$(RM) -- $(TARGETS)
+
+install: $(TARGETS)
+	$(MKDIR) $(DESTDIR)$(PREFIX)/lib/python2.7/site-packages
+	$(INSTALL) -m 0644 -- _libasm.so $(DESTDIR)$(PREFIX)/lib/python2.7/site-packages/_libasm.so
+	$(MKDIR) $(DESTDIR)$(PREFIX)/lib/python2.7/site-packages
+	$(INSTALL) -m 0644 -- libasm.py $(DESTDIR)$(PREFIX)/lib/python2.7/site-packages/libasm.py
+
+uninstall:
+	$(RM) -- $(DESTDIR)$(PREFIX)/lib/python2.7/site-packages/_libasm.so
+	$(RM) -- $(DESTDIR)$(PREFIX)/lib/python2.7/site-packages/libasm.py
+
+.PHONY: all clean distclean install uninstall

src/python/libasm.c

@@ -0,0 +1,81 @@
+/* $Id$ */
+/* Copyright (c) 2013 Pierre Pronchery <khorben@defora.org> */
+/* This file is part of DeforaOS Devel asm */
+/* This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, version 3 of the License.
+ *
+ * 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>. */
+
+
+
+#include <Python.h>
+#include "Devel/Asm.h"
+
+
+/* libasm */
+/* private */
+/* constants */
+static char const _libasm_asm_name[] = "libasm::Asm";
+
+
+/* prototypes */
+/* Asm */
+static PyObject * _libasm_asm_new(PyObject * self, PyObject * args);
+static void _libasm_asm_delete(PyObject * self);
+
+
+/* variables */
+static PyMethodDef _libasm_methods[] =
+{
+	{ "asm_new", _libasm_asm_new, METH_VARARGS,
+		"Instantiates an Asm object." },
+	{ NULL, NULL, 0, NULL }
+};
+
+
+/* public */
+/* prototypes */
+PyMODINIT_FUNC init_libasm(void);
+
+
+/* functions */
+PyMODINIT_FUNC init_libasm(void)
+{
+	Py_InitModule("_libasm", _libasm_methods);
+}
+
+
+/* private */
+/* functions */
+/* Asm */
+/* libasm_asm_new */
+static PyObject * _libasm_asm_new(PyObject * self, PyObject * args)
+{
+	Asm * a;
+	char const * arch;
+	char const * format;
+
+	if(!PyArg_ParseTuple(args, "ss", &arch, &format))
+		return NULL;
+	if((a = asm_new(arch, format)) == NULL)
+		return NULL;
+	return PyCapsule_New(a, _libasm_asm_name, _libasm_asm_delete);
+}
+
+
+/* libasm_asm_delete */
+static void _libasm_asm_delete(PyObject * self)
+{
+	Asm * a;
+
+	if((a = PyCapsule_GetPointer(self, _libasm_asm_name)) == NULL)
+		return;
+	asm_delete(a);
+}

src/python/libasm.py

@@ -0,0 +1,25 @@
+#!/usr/bin/env python2.7
+#$Id$
+#Copyright (c) 2013 Pierre Pronchery <khorben@defora.org>
+#This file is part of DeforaOS Devel asm
+#This program is free software: you can redistribute it and/or modify
+#it under the terms of the GNU Lesser General Public License as published by
+#the Free Software Foundation, version 3 of the License.
+#
+#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 Lesser General Public License for more details.
+#
+#You should have received a copy of the GNU Lesser General Public License
+#along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+
+import _libasm
+
+
+#Asm
+class Asm:
+	def __init__(self, arch, format):
+		self.asm = _libasm.asm_new(arch, format)

src/python/project.conf

@@ -0,0 +1,15 @@
+targets=_libasm
+cppflags_force=-I ../../include
+cflags_force=-W `pkg-config --cflags python-2.7 Asm` -fPIC
+cflags=-Wall -g -O2
+ldflags_force=`pkg-config --libs python-2.7 Asm`
+ldflags=-L.. -L$(LIBDIR) -Wl,-rpath,$(LIBDIR)
+dist=Makefile,libasm.py
+
+[_libasm]
+type=plugin
+sources=libasm.c
+install=$(PREFIX)/lib/python2.7/site-packages
+
+[libasm.py]
+install=$(PREFIX)/lib/python2.7/site-packages