blob: 320bb88720ab305fdb778ef34706a17480f5c865 [file] [log] [blame]
#!/usr/bin/env python3
# This is in its own file rather than inside
# because a) mixing the two is ugly and b) trying to
# make special characters such as \n go through all
# backends is a fool's errand.
import sys, os, subprocess
cmd = []
argn = 1
# Find the full command needed to run glib-mkenums
# On UNIX-like, this is just the full path to glib-mkenums
# On Windows, this is the full path to interpreter + full path to glib-mkenums
for arg in sys.argv[1:]:
argn += 1
if arg.endswith('glib-mkenums'):
ofilename = sys.argv[argn]
headers = sys.argv[argn + 1:]
inc = '\n'.join(['#include"%s"' % os.path.basename(i) for i in headers])
h_array = ['--fhead',
"#ifndef __GST_MPEGTS_ENUM_TYPES_H__\n#define __GST_MPEGTS_ENUM_TYPES_H__\n\n#include <gst/gst.h>\n#include <gst/mpegts/mpegts-prelude.h>\nG_BEGIN_DECLS\n",
"\n/* enumerations from \"@filename@\" */\n",
"GST_MPEGTS_API GType @enum_name@_get_type (void);\n#define GST_TYPE_@ENUMSHORT@ (@enum_name@_get_type())\n",
"G_END_DECLS\n\n#endif /* __GST_MPEGTS_ENUM_TYPES_H__ */"]
c_array = [
"#include \"gstmpegts-enumtypes.h\"\n%s\n#define C_ENUM(v) ((gint) v)\n#define C_FLAGS(v) ((guint) v)\n" % inc,
"\n/* enumerations from \"@filename@\" */",
"GType\n@enum_name@_get_type (void)\n{\n static gsize id = 0;\n static const G@Type@Value values[] = {",
" { C_@TYPE@(@VALUENAME@), \"@VALUENAME@\", \"@valuenick@\" },",
" { 0, NULL, NULL }\n };\n\n if (g_once_init_enter (&id)) {\n GType tmp = g_@type@_register_static (\"@EnumName@\", values);\n g_once_init_leave (&id, tmp);\n }\n\n return (GType) id;\n}"
if ofilename.endswith('.h'):
arg_array = h_array
arg_array = c_array
cmd_array = cmd + arg_array + headers
pc = subprocess.Popen(cmd_array, stdout=subprocess.PIPE)
(stdo, _) = pc.communicate()
if pc.returncode != 0:
open(ofilename, 'wb').write(stdo)