为提高性能,改用c替换原本的flask
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49
c/interpreter/interpreter.h
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49
c/interpreter/interpreter.h
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#ifndef INTERPRETER
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#define INTERPRETER
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#define MAX_BUF 256
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#define SIG_MOD 0
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#define FILE_MOD 1
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typedef struct
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{
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char name[256];
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int cmd;
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}Cmd;//配置关键词节点
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#define CMD_DIR_LENGTH 3
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//command 定义
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#define INSTALL 0
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#define RUN 1
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#define QUIT 2
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#define BAD_INPUT -1
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typedef struct args
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{
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void *loc;
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int type;
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char name[256];
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struct args* next;
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}args;//参数链表
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typedef struct ctx
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{
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int index;//当前位置
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int space_index[10];//当前行空格位置
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int line;//当前行长度
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int word;//当前解释词位置
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args *arg;//当前环境下参数链表
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char command[MAX_BUF];//当前行缓存
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int statue;//当前状态
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int fifofd[2];
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}ctx;//上下文管理
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int interpret(int mod, ctx *all_ctx,Cmd *cmd_dic);
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int init_interpreter(Cmd *cmd_dic,ctx *self,int fifo[2]);
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#define ARG_LENGTH 256
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#endif
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