def compile(self, code):
""""""
from pytcc import TCCState as TCC
python_dir = pathlib.Path(sys.exec_prefix)
comp = TCC()
comp.add_include_path(str(python_dir / 'include'))
comp.add_library_path(str(python_dir))
comp.add_library('python3')
ret = None
try:
#print('Compiling...', id(self))
comp.compile_string(code)
#print('Relocating...')
#comp.relocate()
self.code_buffer = comp.get_bytes()
#print('Prototyping...')
func_proto = ctypes.CFUNCTYPE(
ctypes.py_object, # Return type
ctypes.py_object, # ARGS
ctypes.py_object, # SYMBOL_TABLE
ctypes.py_object, # BRANCHES
)
#print('Getting Symbol...')
craft_main = comp.get_symbol('craft_main')
ret = func_proto(craft_main)
except:
traceback.print_exc()
finally:
del comp
return ret, self.code_buffer
from ctypes import CFUNCTYPE, POINTER, c_int
from pytcc import TCC
comp = TCC()
comp.add_library_path("./")
comp.add_file("factorial.c")
comp.relocate()
factorial = comp.get_symbol("factorial")
factorialsignature = CFUNCTYPE(c_int, c_int)
func = factorialsignature(factorial)
print(func(6)) # Returns the factorial of 6
int sum(int a, int b)
{
return a + b;
}
int main(int argc, char **argv)
{
printf("%s %d\n", argv[0], sum(2, 2));
return 0;
}
'''
def square(n):
return n**2
c_square = CFUNCTYPE(c_int, c_int)(square)
python_dir = Path(sys.executable).parent
comp = TCC()
comp.add_library_path(f'{python_dir}')
comp.add_include_path(f'{python_dir / "include"}')
comp.add_library('python37')
comp.add_symbol('square', c_square)
comp.compile_string(source)
comp.relocate()
pop = CFUNCTYPE(py_object)(comp.get_symbol('pop'))
print(pop())
from pytcc import TCC, FILE
comp = TCC(output_type=FILE)
comp.add_library_path("./")
comp.compile_file("program.c")
comp.output_file("program.exe")
from pytcc import TCC
comp = TCC()
comp.preprocessor_symbols["DEBUG"] = "1"
comp.add_library_path("./")
comp.add_file("test.c")
comp.compile_string('''
int main(int argc, char **argv)
{
printf("%s %d", argv[0], sum(2, 2));
return 0;
}
''')
comp.run(["test"])
from pytcc import TCC
import sys
comp = TCC()
comp.add_library_path("./")
comp.compile_string('''
int main(int argc, char **argv)
{
int i;
for (i = 0; i < argc; i++)
printf("%s", argv[i]);
return 0;
}
''')
comp.run(sys.argv)
from ctypes import c_int, CFUNCTYPE, POINTER
from pytcc import TCC
comp = TCC()
comp.preprocessor_symbols["DEBUG"] = "1"
comp.add_library_path("./")
def square(n):
return n**2
squaresignature = CFUNCTYPE(c_int, c_int)
func = squaresignature(square)
comp.add_symbol("square", func)
comp.compile_string('''
int main(int argc, char **argv)
{
printf("%d", square(6));
return 0;
}
''')
comp.run()
from pytcc import TCC, FILE
comp = TCC(output_type=FILE)
comp.preprocessor_symbols["DEBUG"] = "1"
comp.add_library_path("./")
comp.add_file("test.c")
comp.compile_string('''
int main()
{
printf("%d", sum(2, 2));
return 0;
}
''')
comp.output_file("b.exe")