mirror of
https://gitee.com/Lyon1998/pikapython.git
synced 2025-01-15 17:02:53 +08:00
109 lines
2.8 KiB
C
109 lines
2.8 KiB
C
#include "PikaStdData_Tuple.h"
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#include "PikaVM.h"
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#include "dataStrs.h"
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int PikaStdData_Tuple_len(PikaObj* self) {
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return objList_getSize(self);
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}
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Arg* PikaStdData_Tuple_get(PikaObj* self, int i) {
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return arg_copy(objList_get(self, i));
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}
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void PikaStdData_Tuple___init__(PikaObj* self) {
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objList_init(self);
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}
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Arg* PikaStdData_Tuple___iter__(PikaObj* self) {
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obj_setInt(self, "__iter_i", 0);
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return arg_newRef(self);
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}
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Arg* PikaStdData_Tuple___next__(PikaObj* self) {
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int __iter_i = args_getInt(self->list, "__iter_i");
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Arg* res = PikaStdData_Tuple_get(self, __iter_i);
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if (NULL == res) {
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return arg_newNone();
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}
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args_setInt(self->list, "__iter_i", __iter_i + 1);
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return res;
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}
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Arg* PikaStdData_Tuple___getitem__(PikaObj* self, Arg* __key) {
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int i = arg_getInt(__key);
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if (i < 0 || i >= pikaList_getSize(self)) {
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obj_setErrorCode(self, PIKA_RES_ERR_INDEX);
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obj_setSysOut(self, "IndexError: index out of range");
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return NULL;
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}
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return PikaStdData_Tuple_get(self, i);
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}
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void PikaStdData_Tuple___del__(PikaObj* self) {
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if (0 == obj_getInt(self, "needfree")) {
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return;
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}
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Args* list = _OBJ2LIST(self);
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args_deinit(list);
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}
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char* builtins_str(PikaObj* self, Arg* arg);
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typedef struct {
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Arg* buf;
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int count;
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} TupleToStrContext;
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int32_t tupleToStrEachHandle(PikaObj* self,
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int itemIndex,
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Arg* itemEach,
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void* context) {
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TupleToStrContext* ctx = (TupleToStrContext*)context;
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char* item_str = builtins_str(self, itemEach);
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if (ctx->count != 0) {
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ctx->buf = arg_strAppend(ctx->buf, ", ");
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}
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if (arg_getType(itemEach) == ARG_TYPE_STRING) {
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ctx->buf = arg_strAppend(ctx->buf, "'");
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}
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ctx->buf = arg_strAppend(ctx->buf, item_str);
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if (arg_getType(itemEach) == ARG_TYPE_STRING) {
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ctx->buf = arg_strAppend(ctx->buf, "'");
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}
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ctx->count++;
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return 0;
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}
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char* PikaStdData_Tuple___str__(PikaObj* self) {
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TupleToStrContext context;
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context.buf = arg_newStr("(");
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context.count = 0;
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objTuple_forEach(self, tupleToStrEachHandle, &context);
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if (context.count == 1) {
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context.buf = arg_strAppend(context.buf, ",");
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}
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context.buf = arg_strAppend(context.buf, ")");
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obj_setStr(self, "_buf", arg_getStr(context.buf));
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arg_deinit(context.buf);
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return obj_getStr(self, "_buf");
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}
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int PikaStdData_Tuple___len__(PikaObj* self) {
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return PikaStdData_Tuple_len(self);
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}
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int PikaStdData_Tuple___contains__(PikaObj* self, Arg* val) {
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for (size_t i = 0; i < pikaList_getSize(self); i++) {
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Arg* arg = pikaList_getArg(self, i);
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if (arg_isEqual(arg, val)) {
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return 1;
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}
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}
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return 0;
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}
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