本文整理汇总了Python中py010parser.parse_string函数的典型用法代码示例。如果您正苦于以下问题：Python parse_string函数的具体用法？Python parse_string怎么用？Python parse_string使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了parse_string函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: _parse_string
def _parse_string(self, string, predefines=True):
exts = []
if predefines:
for predefine in self._predefines:
try:
ast = py010parser.parse_string(predefine, parser=self._parser, cpp_path=self._cpp_path, cpp_args=self._cpp_args)
exts += ast.ext
except:
pass
res = py010parser.parse_string(string, parser=self._parser, cpp_path=self._cpp_path, cpp_args=self._cpp_args)
res.ext = exts + res.ext
return res示例2: test_untypedefd_enum_as_typeid
def test_untypedefd_enum_as_typeid(self):
res = parse_string("""
enum <ulong> BLAH {
BLAH1, BLAH2, BLAH3
};
local BLAH x;
""", optimize=True)示例3: test_basic
def test_basic(self):
res = parse_string("""
struct NAME {
int stringLength;
char name[stringLength];
} name;
""", optimize=True)示例4: test_value_types
def test_value_types(self):
res = parse_string("""
time_t var1;
OLETIME var2;
FILETIME var3;
DOSTIME var4;
DOSDATE var5;
HFLOAT var6;
hfloat var7;
DOUBLE var8;
double var9;
FLOAT var10;
float var11;
__uint64 var12;
QWORD var13;
UINT64 var14;
UQUAD var15;
uquad var16;
uint64 var17;
__int64 var18;
INT64 var19;
QUAD var20;
quad var21;
int64 var22;
DWORD var23;
ULONG var24;
UINT32 var25;
UINT var26;
ulong var27;
uint32 var28;
uint var29;
LONG var30;
INT32 var31;
INT var32;
long var33;
int32 var34;
int var35;
WORD var36;
UINT16 var37;
USHORT var38;
uint16 var39;
ushort var40;
INT16 var41;
SHORT var42;
int16 var43;
short var44;
UBYTE var45;
UCHAR var46;
ubyte var47;
uchar var48;
BYTE var49;
CHAR var50;
byte var51;
char var52;
string var53;
wstring var54;
wchar_t var55;
""", optimize=True)示例5: test_pass_by_reference
def test_pass_by_reference(self):
res = parse_string("""
void some_function(int &num, int &num2) {
}
void some_function(int &num2) {
}
""", optimize=True)示例6: test_declaration_in_if
def test_declaration_in_if(self):
res = parse_string("""
if(1) {
int c;
} else {
int b;
}
""", optimize=True)示例7: test_struct_bitfield_with_metadata
def test_struct_bitfield_with_metadata(self):
res = parse_string("""
typedef struct tgCifDirEntry {
uint16 storage_method : 2;
uint16 data_type : 3;
uint16 id_code : 11 <format=hex>;
} CifDirEntry <read=ReadCifDirEntry>;
""", optimize=True)示例8: test_initializer_in_struct
def test_initializer_in_struct(self):
res = parse_string("""
local int b = 11;
typedef struct BLAH {
local int a = 10;
int a:10;
} blah;
""", optimize=True)示例9: test_declaration_in_struct
def test_declaration_in_struct(self):
res = parse_string("""
int c;
switch(c) {
case 1:
c++;
case 2:
int c;
}
""", optimize=True)示例10: test_block_item_at_root
def test_block_item_at_root(self):
# had to get rid of the default int ret val on functions
# from pycparser
res = parse_string("""
int a = 10;
void some_function(int num) {
some_function();
}
a++;
some_function();
""", optimize=True)示例11: test_struct_with_args_calling_not_func_decl2
def test_struct_with_args_calling_not_func_decl2(self):
res = parse_string("""
typedef struct(int a) {
char chars[a];
} test_structure;
local int size = 4;
test_structure test(size); // this SHOULD NOT be a function declaration
""", predefine_types=False)
decl = res.children()[2][1]
self.assertEqual(decl.type.__class__, c_ast.StructCallTypeDecl)
self.assertEqual(decl.type.args.__class__, c_ast.ExprList)示例12: test_bitfield_in_if
def test_bitfield_in_if(self):
res = parse_string("""
struct {
if(1) {
int field1:16;
//int field1;
}
} blah;
""", optimize=True, predefine_types=False)
bitfield_decl = res.children()[0][1].type.type.children()[0][1].iftrue.children()[0][1]
self.assertNotEqual(type(bitfield_decl), dict)示例13: test_c_keywords_in_enum
def test_c_keywords_in_enum(self):
res = parse_string("""
enum <int> BLAH {
goto,
register,
extern,
goto,
volatile,
static
};
local BLAH x;
""", optimize=True)示例14: test_nested_bitfield_in_struct
def test_nested_bitfield_in_struct(self):
res = parse_string("""
typedef struct BLAH {
int a;
switch(a) {
case 10:
int b:10;
default:
int c:10;
}
} blah;
""", optimize=True)示例15: test_comment_single_line
def test_comment_single_line(self):
res = parse_string("""
// this is a comment
int blah;
""", optimize=True, predefine_types=False)
self.assertEqual(len(res.children()), 1, "should only have one node in the AST")
node = res.children()[0][1]
self.assertEqual(node.name, "blah")
self.assertEqual(node.type.declname, "blah")
self.assertEqual(node.type.type.names, ["int"])