diff options
Diffstat (limited to 'Python/asdl.c')
-rw-r--r-- | Python/asdl.c | 64 |
1 files changed, 3 insertions, 61 deletions
diff --git a/Python/asdl.c b/Python/asdl.c index c211078118..4ff07e4377 100644 --- a/Python/asdl.c +++ b/Python/asdl.c @@ -1,64 +1,6 @@ #include "Python.h" #include "asdl.h" -asdl_seq * -_Py_asdl_seq_new(Py_ssize_t size, PyArena *arena) -{ - asdl_seq *seq = NULL; - size_t n; - - /* check size is sane */ - if (size < 0 || - (size && (((size_t)size - 1) > (SIZE_MAX / sizeof(void *))))) { - PyErr_NoMemory(); - return NULL; - } - n = (size ? (sizeof(void *) * (size - 1)) : 0); - - /* check if size can be added safely */ - if (n > SIZE_MAX - sizeof(asdl_seq)) { - PyErr_NoMemory(); - return NULL; - } - n += sizeof(asdl_seq); - - seq = (asdl_seq *)PyArena_Malloc(arena, n); - if (!seq) { - PyErr_NoMemory(); - return NULL; - } - memset(seq, 0, n); - seq->size = size; - return seq; -} - -asdl_int_seq * -_Py_asdl_int_seq_new(Py_ssize_t size, PyArena *arena) -{ - asdl_int_seq *seq = NULL; - size_t n; - - /* check size is sane */ - if (size < 0 || - (size && (((size_t)size - 1) > (SIZE_MAX / sizeof(void *))))) { - PyErr_NoMemory(); - return NULL; - } - n = (size ? (sizeof(void *) * (size - 1)) : 0); - - /* check if size can be added safely */ - if (n > SIZE_MAX - sizeof(asdl_seq)) { - PyErr_NoMemory(); - return NULL; - } - n += sizeof(asdl_seq); - - seq = (asdl_int_seq *)PyArena_Malloc(arena, n); - if (!seq) { - PyErr_NoMemory(); - return NULL; - } - memset(seq, 0, n); - seq->size = size; - return seq; -} +GENERATE_ASDL_SEQ_CONSTRUCTOR(generic, void*); +GENERATE_ASDL_SEQ_CONSTRUCTOR(identifier, PyObject*); +GENERATE_ASDL_SEQ_CONSTRUCTOR(int, int); |