class CConfig:
_compilation_info_ = ExternalCompilationInfo(
pre_include_lines=[
"/* a C comment */", "#include <stdio.h>",
"#include <test_ctypes_platform.h>"
],
include_dirs=[str(configdir)])
FILE = configure.Struct('FILE', [])
ushort = configure.SimpleType('unsigned short')
XYZZY = configure.ConstantInteger('XYZZY')
class CConfig:
_compilation_info_ = ExternalCompilationInfo(post_include_lines=[
'/* a C comment */', '#define XYZZY 42', 'typedef int foo;',
'struct s {', 'int i;', 'double f;'
'};'
])
s = configure.Struct('struct s', [('i', ctypes.c_int)], ifdef='XYZZY')
z = configure.Struct('struct z', [('i', ctypes.c_int)], ifdef='FOOBAR')
foo = configure.SimpleType('foo', ifdef='XYZZY')
bar = configure.SimpleType('bar', ifdef='FOOBAR')
class CConfig:
_compilation_info_ = ExternalCompilationInfo(post_include_lines="""
struct x {
int foo;
unsigned long bar;
};
struct y {
char c;
struct x x;
};
""".split("\n"))
x = configure.Struct("struct x", [("bar", ctypes.c_short)])
y = configure.Struct("struct y", [("x", x)])
class CConfig:
_compilation_info_ = ExternalCompilationInfo(
pre_include_lines = ["/* a C comment */",
"#include <stdio.h>",
"#include <test_ctypes_platform2.h>"],
include_dirs = [str(configdir)]
)
FILE = configure.Struct('FILE', [])
ushort = configure.SimpleType('unsigned short')
XYZZY = configure.ConstantInteger('XYZZY')
XUZ = configure.Has('XUZ')
large = configure.DefinedConstantInteger('large')
undef = configure.Defined('really_undefined')
def eci_from_header(c_header_source):
return ExternalCompilationInfo(
pre_include_lines=c_header_source.split("\n"))
def test_sizeof():
assert configure.sizeof("char", ExternalCompilationInfo()) == 1
def test_check_eci():
eci = ExternalCompilationInfo()
assert configure.check_eci(eci)
eci = ExternalCompilationInfo(libraries=['some_name_that_doesnt_exist_'])
assert not configure.check_eci(eci)