为提高性能,改用c替换原本的flask

This commit is contained in:
2025-09-28 12:02:26 +08:00
parent a0e9bf1b44
commit 3c574e489d
24 changed files with 7240 additions and 0 deletions

15
c/CMakeLists.txt Normal file
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cmake_minimum_required(VERSION 3.28.3)
project (Onebot_back C)
add_executable(Start_Onebot_back main.c tem/ctl.c)
add_executable(Run_pluginmanager run_pluginmanager/run_pluginmanager.c)
add_library(Network SHARED network/network.c network/swap.c network/cJSON.c network/http_rel.c)
add_library(Swmem SHARED network/swap.c)
add_library(Interpre SHARED interpreter/interpreter.c tools/pkgmanager/pkginstall.c)
add_library(Log SHARED tools/log/log.c)
add_library(Toml SHARED tools/toml/toml.c)
target_link_libraries(Start_Onebot_back Network Swmem Interpre Log Toml)
include_directories(${PROJECT_SOURCE_DIR})

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c/interpreter/interpreter.c Normal file
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#include <stdio.h>
#include <stdlib.h>
#include <fcntl.h>
#include <unistd.h>
#include <stddef.h>
#include <string.h>
#include <termios.h>
#include <stddef.h>
#include "interpreter.h"
#include "tools/pkgmanager/pkginstall.h"
int init_interpreter(Cmd *cmd_dic,ctx *self,int fifo[2])
{
printf("SYS:prepare env\n");
printf("SYS:env ready\n");
printf("SYS:loading cmd_dic\n");
sprintf(cmd_dic[0].name, "pkginstall");
cmd_dic[0].cmd = INSTALL;
sprintf(cmd_dic[1].name,"run");
cmd_dic[1].cmd = RUN;
sprintf(cmd_dic[2].name,"quit");
cmd_dic[2].cmd = QUIT;
printf("SYS:cmd_dir load complite\n");
for(int i =0;i<10;i++)
{
self->space_index[i] = 0;
}
self->arg = NULL;
printf("SYS:Creating ctl fifo\n");
memcpy(self->fifofd,fifo,2*sizeof(int));
}
int get_args(ctx *self)
{
int i;
if(self->space_index[0]==0)
return 0;
self->arg = (args*)malloc(sizeof(args));
args* arg = self->arg;
size_t len = 0;
//抽取参数
for(i =0;i<9;i++)
{
if(self->space_index[i+1]==0)
break;
len = self->space_index[i+1]-self->space_index[i]-1;
memcpy(arg->name,&self->command[self->space_index[i]+1],len);
arg->name[len] = '\0';
//拷贝变量到变量链
if(self->space_index[i+2]!=0){
arg->next = (args*)malloc(sizeof(args));
if(arg->next == NULL){
perror("ERROR:fail to get mem");
return -1;
}
arg = arg->next;
}
//访问下一个节点
}
if(i<9)
{
len = self->line-self->space_index[i]-2;
memcpy(arg->name,&self->command[self->space_index[i]+1],len);
arg->name[len] = '\0';
}
arg->next = NULL;
return i;
}
int args_free(ctx *self)
{
//释放节点使用的空间
if(self->arg == NULL)
return 1;
args *arg = self->arg;
args *buf = arg;
while(buf!= NULL&&arg->next!=NULL)
{
buf = arg;
arg = arg->next;
free(buf);
}
return 1;
}
//分割命令
int split(const char *input,ctx *all_ctx)
{
int sp_index = 0;
char buf = input[0];
int index = 0;
while(buf != '\n')
{
if(buf == ' '){
//记录空格位置
all_ctx->space_index[sp_index] = index;
sp_index++;
}
index++;
buf = input[index];
}
}
//匹配命令
int match_cmd(const Cmd* cmd_dic,char *cmd_buf)
{
int cmd_index = 0;
while(cmd_index <CMD_DIR_LENGTH)
{
if(strcmp(cmd_dic[cmd_index].name,cmd_buf)==0)
return cmd_dic[cmd_index].cmd;
cmd_index++;
}
return BAD_INPUT;
}
int exce(const int command,ctx *all_ctx)
{
switch (command)
{
case BAD_INPUT:
printf("SYS:bad input,try again\n");
return BAD_INPUT;
case INSTALL:
if(all_ctx->arg == NULL){
printf("SYS:Missing args\n");
return 1;
}
printf("SYS:init pkgmanager\n");
pkger *manager = init_pkginstaller();
printf("SYS:installing\n");
manager->packup(manager);
return 1;
case RUN:
printf("runing\n");
return 1;
case QUIT:
printf("shuting down\n");
all_ctx->statue = -1;
return 1;
}
}
int interpret(int mod, ctx *all_ctx,Cmd *cmd_dic)
{
if (mod == SIG_MOD)
{
// 检查空格位置
split(all_ctx->command,all_ctx);
get_args(all_ctx);
char *cmd_buf = malloc(MAX_BUF);
int len;
if(all_ctx->space_index[0]==0)
{
len = all_ctx->line;
}
else
{
len = all_ctx->space_index[0];
}
memcpy(cmd_buf,all_ctx->command,len);
if(cmd_buf[len-1] == '\n')
cmd_buf[len-1] = '\0';
//执行命令
exce(match_cmd(cmd_dic, cmd_buf),all_ctx);
//释放所有堆内存
free(cmd_buf);
args_free(all_ctx);
all_ctx->arg = NULL;
for(int i =0;i<10;i++)
{
all_ctx->space_index[i] = 0;
}
}
if (mod == FILE_MOD)
{
}
}

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

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#include "tem/ctl.h"
#include "network/network.h"
#include "tools/toml/toml.h"
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
int get_config(toml_table_t **server,char *path)
{
FILE* fp;
char errbuf[200];
//打开配置文件,加载到缓存
fp = fopen(path,"r");
if(!fp)
{
perror("cannot parse\n");
return 0;
}
toml_table_t *tem = toml_parse_file(fp,errbuf,sizeof(errbuf));
tem = toml_table_in(tem,"app");
*server = tem;
fclose(fp);
return 1;
}
int main()
{
toml_table_t* server;
if(!get_config(&server,"config/config.toml"))
perror("load config error");
int port = (int)toml_int_in(server,"list_port").u.i;
//加载配置文件,读取端口
log_manager *logsmanager=(log_manager*)malloc(sizeof(log_manager));
init_loger(logsmanager);
Ctl *teml = init_tem(logsmanager);
//初始化终端对象
int fifo[2];
if(pipe(fifo)==-1)
perror("ERROR ");
netm *networkmanager = (netm*)malloc(sizeof(netm));
init_networkmanager(networkmanager,fifo,logsmanager,port);
//初始化网络管理器对象
pthread_t network_id;
pthread_create(&network_id,NULL,networkmanager->run_network,(void*)networkmanager);
//启动网络监听与线程池,并加载插件
teml->run(teml,fifo);
//启动终端
pthread_join(network_id,NULL);
//等待网络管理器进程结束
free(teml);
free(networkmanager);
free(logsmanager);
//释放内存
return 1;
}

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c/network/cJSON.c Normal file

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c/network/cJSON.h Normal file
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/*
Copyright (c) 2009-2017 Dave Gamble and cJSON contributors
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
#ifndef cJSON__h
#define cJSON__h
#ifdef __cplusplus
extern "C"
{
#endif
#if !defined(__WINDOWS__) && (defined(WIN32) || defined(WIN64) || defined(_MSC_VER) || defined(_WIN32))
#define __WINDOWS__
#endif
#ifdef __WINDOWS__
/* When compiling for windows, we specify a specific calling convention to avoid issues where we are being called from a project with a different default calling convention. For windows you have 3 define options:
CJSON_HIDE_SYMBOLS - Define this in the case where you don't want to ever dllexport symbols
CJSON_EXPORT_SYMBOLS - Define this on library build when you want to dllexport symbols (default)
CJSON_IMPORT_SYMBOLS - Define this if you want to dllimport symbol
For *nix builds that support visibility attribute, you can define similar behavior by
setting default visibility to hidden by adding
-fvisibility=hidden (for gcc)
or
-xldscope=hidden (for sun cc)
to CFLAGS
then using the CJSON_API_VISIBILITY flag to "export" the same symbols the way CJSON_EXPORT_SYMBOLS does
*/
#define CJSON_CDECL __cdecl
#define CJSON_STDCALL __stdcall
/* export symbols by default, this is necessary for copy pasting the C and header file */
#if !defined(CJSON_HIDE_SYMBOLS) && !defined(CJSON_IMPORT_SYMBOLS) && !defined(CJSON_EXPORT_SYMBOLS)
#define CJSON_EXPORT_SYMBOLS
#endif
#if defined(CJSON_HIDE_SYMBOLS)
#define CJSON_PUBLIC(type) type CJSON_STDCALL
#elif defined(CJSON_EXPORT_SYMBOLS)
#define CJSON_PUBLIC(type) __declspec(dllexport) type CJSON_STDCALL
#elif defined(CJSON_IMPORT_SYMBOLS)
#define CJSON_PUBLIC(type) __declspec(dllimport) type CJSON_STDCALL
#endif
#else /* !__WINDOWS__ */
#define CJSON_CDECL
#define CJSON_STDCALL
#if (defined(__GNUC__) || defined(__SUNPRO_CC) || defined (__SUNPRO_C)) && defined(CJSON_API_VISIBILITY)
#define CJSON_PUBLIC(type) __attribute__((visibility("default"))) type
#else
#define CJSON_PUBLIC(type) type
#endif
#endif
/* project version */
#define CJSON_VERSION_MAJOR 1
#define CJSON_VERSION_MINOR 7
#define CJSON_VERSION_PATCH 19
#include <stddef.h>
/* cJSON Types: */
#define cJSON_Invalid (0)
#define cJSON_False (1 << 0)
#define cJSON_True (1 << 1)
#define cJSON_NULL (1 << 2)
#define cJSON_Number (1 << 3)
#define cJSON_String (1 << 4)
#define cJSON_Array (1 << 5)
#define cJSON_Object (1 << 6)
#define cJSON_Raw (1 << 7) /* raw json */
#define cJSON_IsReference 256
#define cJSON_StringIsConst 512
/* The cJSON structure: */
typedef struct cJSON
{
/* next/prev allow you to walk array/object chains. Alternatively, use GetArraySize/GetArrayItem/GetObjectItem */
struct cJSON *next;
struct cJSON *prev;
/* An array or object item will have a child pointer pointing to a chain of the items in the array/object. */
struct cJSON *child;
/* The type of the item, as above. */
int type;
/* The item's string, if type==cJSON_String and type == cJSON_Raw */
char *valuestring;
/* writing to valueint is DEPRECATED, use cJSON_SetNumberValue instead */
int valueint;
/* The item's number, if type==cJSON_Number */
double valuedouble;
/* The item's name string, if this item is the child of, or is in the list of subitems of an object. */
char *string;
} cJSON;
typedef struct cJSON_Hooks
{
/* malloc/free are CDECL on Windows regardless of the default calling convention of the compiler, so ensure the hooks allow passing those functions directly. */
void *(CJSON_CDECL *malloc_fn)(size_t sz);
void (CJSON_CDECL *free_fn)(void *ptr);
} cJSON_Hooks;
typedef int cJSON_bool;
/* Limits how deeply nested arrays/objects can be before cJSON rejects to parse them.
* This is to prevent stack overflows. */
#ifndef CJSON_NESTING_LIMIT
#define CJSON_NESTING_LIMIT 1000
#endif
/* Limits the length of circular references can be before cJSON rejects to parse them.
* This is to prevent stack overflows. */
#ifndef CJSON_CIRCULAR_LIMIT
#define CJSON_CIRCULAR_LIMIT 10000
#endif
/* returns the version of cJSON as a string */
CJSON_PUBLIC(const char*) cJSON_Version(void);
/* Supply malloc, realloc and free functions to cJSON */
CJSON_PUBLIC(void) cJSON_InitHooks(cJSON_Hooks* hooks);
/* Memory Management: the caller is always responsible to free the results from all variants of cJSON_Parse (with cJSON_Delete) and cJSON_Print (with stdlib free, cJSON_Hooks.free_fn, or cJSON_free as appropriate). The exception is cJSON_PrintPreallocated, where the caller has full responsibility of the buffer. */
/* Supply a block of JSON, and this returns a cJSON object you can interrogate. */
CJSON_PUBLIC(cJSON *) cJSON_Parse(const char *value);
CJSON_PUBLIC(cJSON *) cJSON_ParseWithLength(const char *value, size_t buffer_length);
/* ParseWithOpts allows you to require (and check) that the JSON is null terminated, and to retrieve the pointer to the final byte parsed. */
/* If you supply a ptr in return_parse_end and parsing fails, then return_parse_end will contain a pointer to the error so will match cJSON_GetErrorPtr(). */
CJSON_PUBLIC(cJSON *) cJSON_ParseWithOpts(const char *value, const char **return_parse_end, cJSON_bool require_null_terminated);
CJSON_PUBLIC(cJSON *) cJSON_ParseWithLengthOpts(const char *value, size_t buffer_length, const char **return_parse_end, cJSON_bool require_null_terminated);
/* Render a cJSON entity to text for transfer/storage. */
CJSON_PUBLIC(char *) cJSON_Print(const cJSON *item);
/* Render a cJSON entity to text for transfer/storage without any formatting. */
CJSON_PUBLIC(char *) cJSON_PrintUnformatted(const cJSON *item);
/* Render a cJSON entity to text using a buffered strategy. prebuffer is a guess at the final size. guessing well reduces reallocation. fmt=0 gives unformatted, =1 gives formatted */
CJSON_PUBLIC(char *) cJSON_PrintBuffered(const cJSON *item, int prebuffer, cJSON_bool fmt);
/* Render a cJSON entity to text using a buffer already allocated in memory with given length. Returns 1 on success and 0 on failure. */
/* NOTE: cJSON is not always 100% accurate in estimating how much memory it will use, so to be safe allocate 5 bytes more than you actually need */
CJSON_PUBLIC(cJSON_bool) cJSON_PrintPreallocated(cJSON *item, char *buffer, const int length, const cJSON_bool format);
/* Delete a cJSON entity and all subentities. */
CJSON_PUBLIC(void) cJSON_Delete(cJSON *item);
/* Returns the number of items in an array (or object). */
CJSON_PUBLIC(int) cJSON_GetArraySize(const cJSON *array);
/* Retrieve item number "index" from array "array". Returns NULL if unsuccessful. */
CJSON_PUBLIC(cJSON *) cJSON_GetArrayItem(const cJSON *array, int index);
/* Get item "string" from object. Case insensitive. */
CJSON_PUBLIC(cJSON *) cJSON_GetObjectItem(const cJSON * const object, const char * const string);
CJSON_PUBLIC(cJSON *) cJSON_GetObjectItemCaseSensitive(const cJSON * const object, const char * const string);
CJSON_PUBLIC(cJSON_bool) cJSON_HasObjectItem(const cJSON *object, const char *string);
/* For analysing failed parses. This returns a pointer to the parse error. You'll probably need to look a few chars back to make sense of it. Defined when cJSON_Parse() returns 0. 0 when cJSON_Parse() succeeds. */
CJSON_PUBLIC(const char *) cJSON_GetErrorPtr(void);
/* Check item type and return its value */
CJSON_PUBLIC(char *) cJSON_GetStringValue(const cJSON * const item);
CJSON_PUBLIC(double) cJSON_GetNumberValue(const cJSON * const item);
/* These functions check the type of an item */
CJSON_PUBLIC(cJSON_bool) cJSON_IsInvalid(const cJSON * const item);
CJSON_PUBLIC(cJSON_bool) cJSON_IsFalse(const cJSON * const item);
CJSON_PUBLIC(cJSON_bool) cJSON_IsTrue(const cJSON * const item);
CJSON_PUBLIC(cJSON_bool) cJSON_IsBool(const cJSON * const item);
CJSON_PUBLIC(cJSON_bool) cJSON_IsNull(const cJSON * const item);
CJSON_PUBLIC(cJSON_bool) cJSON_IsNumber(const cJSON * const item);
CJSON_PUBLIC(cJSON_bool) cJSON_IsString(const cJSON * const item);
CJSON_PUBLIC(cJSON_bool) cJSON_IsArray(const cJSON * const item);
CJSON_PUBLIC(cJSON_bool) cJSON_IsObject(const cJSON * const item);
CJSON_PUBLIC(cJSON_bool) cJSON_IsRaw(const cJSON * const item);
/* These calls create a cJSON item of the appropriate type. */
CJSON_PUBLIC(cJSON *) cJSON_CreateNull(void);
CJSON_PUBLIC(cJSON *) cJSON_CreateTrue(void);
CJSON_PUBLIC(cJSON *) cJSON_CreateFalse(void);
CJSON_PUBLIC(cJSON *) cJSON_CreateBool(cJSON_bool boolean);
CJSON_PUBLIC(cJSON *) cJSON_CreateNumber(double num);
CJSON_PUBLIC(cJSON *) cJSON_CreateString(const char *string);
/* raw json */
CJSON_PUBLIC(cJSON *) cJSON_CreateRaw(const char *raw);
CJSON_PUBLIC(cJSON *) cJSON_CreateArray(void);
CJSON_PUBLIC(cJSON *) cJSON_CreateObject(void);
/* Create a string where valuestring references a string so
* it will not be freed by cJSON_Delete */
CJSON_PUBLIC(cJSON *) cJSON_CreateStringReference(const char *string);
/* Create an object/array that only references it's elements so
* they will not be freed by cJSON_Delete */
CJSON_PUBLIC(cJSON *) cJSON_CreateObjectReference(const cJSON *child);
CJSON_PUBLIC(cJSON *) cJSON_CreateArrayReference(const cJSON *child);
/* These utilities create an Array of count items.
* The parameter count cannot be greater than the number of elements in the number array, otherwise array access will be out of bounds.*/
CJSON_PUBLIC(cJSON *) cJSON_CreateIntArray(const int *numbers, int count);
CJSON_PUBLIC(cJSON *) cJSON_CreateFloatArray(const float *numbers, int count);
CJSON_PUBLIC(cJSON *) cJSON_CreateDoubleArray(const double *numbers, int count);
CJSON_PUBLIC(cJSON *) cJSON_CreateStringArray(const char *const *strings, int count);
/* Append item to the specified array/object. */
CJSON_PUBLIC(cJSON_bool) cJSON_AddItemToArray(cJSON *array, cJSON *item);
CJSON_PUBLIC(cJSON_bool) cJSON_AddItemToObject(cJSON *object, const char *string, cJSON *item);
/* Use this when string is definitely const (i.e. a literal, or as good as), and will definitely survive the cJSON object.
* WARNING: When this function was used, make sure to always check that (item->type & cJSON_StringIsConst) is zero before
* writing to `item->string` */
CJSON_PUBLIC(cJSON_bool) cJSON_AddItemToObjectCS(cJSON *object, const char *string, cJSON *item);
/* Append reference to item to the specified array/object. Use this when you want to add an existing cJSON to a new cJSON, but don't want to corrupt your existing cJSON. */
CJSON_PUBLIC(cJSON_bool) cJSON_AddItemReferenceToArray(cJSON *array, cJSON *item);
CJSON_PUBLIC(cJSON_bool) cJSON_AddItemReferenceToObject(cJSON *object, const char *string, cJSON *item);
/* Remove/Detach items from Arrays/Objects. */
CJSON_PUBLIC(cJSON *) cJSON_DetachItemViaPointer(cJSON *parent, cJSON * const item);
CJSON_PUBLIC(cJSON *) cJSON_DetachItemFromArray(cJSON *array, int which);
CJSON_PUBLIC(void) cJSON_DeleteItemFromArray(cJSON *array, int which);
CJSON_PUBLIC(cJSON *) cJSON_DetachItemFromObject(cJSON *object, const char *string);
CJSON_PUBLIC(cJSON *) cJSON_DetachItemFromObjectCaseSensitive(cJSON *object, const char *string);
CJSON_PUBLIC(void) cJSON_DeleteItemFromObject(cJSON *object, const char *string);
CJSON_PUBLIC(void) cJSON_DeleteItemFromObjectCaseSensitive(cJSON *object, const char *string);
/* Update array items. */
CJSON_PUBLIC(cJSON_bool) cJSON_InsertItemInArray(cJSON *array, int which, cJSON *newitem); /* Shifts pre-existing items to the right. */
CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemViaPointer(cJSON * const parent, cJSON * const item, cJSON * replacement);
CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemInArray(cJSON *array, int which, cJSON *newitem);
CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemInObject(cJSON *object,const char *string,cJSON *newitem);
CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemInObjectCaseSensitive(cJSON *object,const char *string,cJSON *newitem);
/* Duplicate a cJSON item */
CJSON_PUBLIC(cJSON *) cJSON_Duplicate(const cJSON *item, cJSON_bool recurse);
/* Duplicate will create a new, identical cJSON item to the one you pass, in new memory that will
* need to be released. With recurse!=0, it will duplicate any children connected to the item.
* The item->next and ->prev pointers are always zero on return from Duplicate. */
/* Recursively compare two cJSON items for equality. If either a or b is NULL or invalid, they will be considered unequal.
* case_sensitive determines if object keys are treated case sensitive (1) or case insensitive (0) */
CJSON_PUBLIC(cJSON_bool) cJSON_Compare(const cJSON * const a, const cJSON * const b, const cJSON_bool case_sensitive);
/* Minify a strings, remove blank characters(such as ' ', '\t', '\r', '\n') from strings.
* The input pointer json cannot point to a read-only address area, such as a string constant,
* but should point to a readable and writable address area. */
CJSON_PUBLIC(void) cJSON_Minify(char *json);
/* Helper functions for creating and adding items to an object at the same time.
* They return the added item or NULL on failure. */
CJSON_PUBLIC(cJSON*) cJSON_AddNullToObject(cJSON * const object, const char * const name);
CJSON_PUBLIC(cJSON*) cJSON_AddTrueToObject(cJSON * const object, const char * const name);
CJSON_PUBLIC(cJSON*) cJSON_AddFalseToObject(cJSON * const object, const char * const name);
CJSON_PUBLIC(cJSON*) cJSON_AddBoolToObject(cJSON * const object, const char * const name, const cJSON_bool boolean);
CJSON_PUBLIC(cJSON*) cJSON_AddNumberToObject(cJSON * const object, const char * const name, const double number);
CJSON_PUBLIC(cJSON*) cJSON_AddStringToObject(cJSON * const object, const char * const name, const char * const string);
CJSON_PUBLIC(cJSON*) cJSON_AddRawToObject(cJSON * const object, const char * const name, const char * const raw);
CJSON_PUBLIC(cJSON*) cJSON_AddObjectToObject(cJSON * const object, const char * const name);
CJSON_PUBLIC(cJSON*) cJSON_AddArrayToObject(cJSON * const object, const char * const name);
/* When assigning an integer value, it needs to be propagated to valuedouble too. */
#define cJSON_SetIntValue(object, number) ((object) ? (object)->valueint = (object)->valuedouble = (number) : (number))
/* helper for the cJSON_SetNumberValue macro */
CJSON_PUBLIC(double) cJSON_SetNumberHelper(cJSON *object, double number);
#define cJSON_SetNumberValue(object, number) ((object != NULL) ? cJSON_SetNumberHelper(object, (double)number) : (number))
/* Change the valuestring of a cJSON_String object, only takes effect when type of object is cJSON_String */
CJSON_PUBLIC(char*) cJSON_SetValuestring(cJSON *object, const char *valuestring);
/* If the object is not a boolean type this does nothing and returns cJSON_Invalid else it returns the new type*/
#define cJSON_SetBoolValue(object, boolValue) ( \
(object != NULL && ((object)->type & (cJSON_False|cJSON_True))) ? \
(object)->type=((object)->type &(~(cJSON_False|cJSON_True)))|((boolValue)?cJSON_True:cJSON_False) : \
cJSON_Invalid\
)
/* Macro for iterating over an array or object */
#define cJSON_ArrayForEach(element, array) for(element = (array != NULL) ? (array)->child : NULL; element != NULL; element = element->next)
/* malloc/free objects using the malloc/free functions that have been set with cJSON_InitHooks */
CJSON_PUBLIC(void *) cJSON_malloc(size_t size);
CJSON_PUBLIC(void) cJSON_free(void *object);
#ifdef __cplusplus
}
#endif
#endif

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#include <stddef.h>
#include <string.h>
#include "http_rel.h"
const char *http_get_body(const char *buf)
{
if (!buf) return NULL;
/* 找到 header 与 body 之间的空行 "\r\n\r\n" */
const char *sep = strstr(buf, "\r\n\r\n");
if (!sep) return NULL; /* 格式错误 */
const char *body = sep + 4; /* 跳过 "\r\n\r\n" */
/* 简单判断:如果后面还有数据,就认为是 body */
if (*body == '\0') return NULL; /* 没有 body */
return body;
}
const char *resave_http(int fd)
{
}

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#ifndef HTTP_REL
#define HTTP_REL
const char *http_get_body(const char *buf);
#endif

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#define _GNU_SOURCE
#include "network.h"
#include "swap.h"
#include "http_rel.h"
#include "cJSON.h"
#include "tools/log/log.h"
#include <semaphore.h>
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stddef.h>
#include <errno.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <sys/epoll.h>
static void safe_strcpy(char *dst, size_t dst_size, const char *src)
{
if (!src) { dst[0] = '\0'; return; }
size_t len = strlen(src);
if (len >= dst_size) len = dst_size - 1;
memcpy(dst, src, len);
dst[len] = '\0';
}
/* 主解析 */
int rbt_parse_json(const char *json_text, rbt_msg *out)
{
memset(out, 0, sizeof(*out)); // 统一清 0gid 天然 '\0'
cJSON *root = cJSON_Parse(json_text);
if (!root) return -1;
/* 1. 取群号(可能没有) */
cJSON *gid = cJSON_GetObjectItemCaseSensitive(root, "group_id");
if (cJSON_IsString(gid))
safe_strcpy(out->gid, sizeof(out->gid), gid->valuestring);
else if (cJSON_IsNumber(gid)) // 有些框架是数字
snprintf(out->gid, sizeof(out->gid), "%d", gid->valueint);
/* 2. 用户号 */
cJSON *uid = cJSON_GetObjectItemCaseSensitive(root, "user_id");
if (cJSON_IsString(uid))
safe_strcpy(out->uid, sizeof(out->uid), uid->valuestring);
else if (cJSON_IsNumber(uid))
snprintf(out->uid, sizeof(out->uid), "%d", uid->valueint);
/* 3. 昵称在 sender 对象里 */
cJSON *sender = cJSON_GetObjectItemCaseSensitive(root, "sender");
if (cJSON_IsObject(sender)) {
cJSON *nick = cJSON_GetObjectItemCaseSensitive(sender, "nickname");
safe_strcpy(out->nickname, sizeof(out->nickname),
cJSON_IsString(nick) ? nick->valuestring : NULL);
}
/* 4. 原始消息 */
cJSON *raw = cJSON_GetObjectItemCaseSensitive(root, "raw_message");
safe_strcpy(out->raw_message, sizeof(out->raw_message),
cJSON_IsString(raw) ? raw->valuestring : NULL);
/* 5. 消息类型 */
cJSON *type = cJSON_GetObjectItemCaseSensitive(root, "message_type");
if (cJSON_IsString(type)) {
if (strcmp(type->valuestring, "group") == 0)
out->message_type = 'g';
else if (strcmp(type->valuestring, "private") == 0)
out->message_type = 'p';
/* else 保持 0 */
}
cJSON_Delete(root);
return 0; // 成功
}
int init_network(int port)
{
int fd = socket(AF_INET, SOCK_STREAM, 0);
struct sockaddr_in addr = {0};
addr.sin_family = AF_INET; // 和 socket() 一致
addr.sin_port = htons(port); // 端口号必须网络字节序
addr.sin_addr.s_addr = htonl(INADDR_ANY); // 0.0.0.0:本机所有网卡
bind(fd, (struct sockaddr *)&addr, sizeof(addr));
return fd;
}
ssize_t read_req(int fd, void *buf)
{
ssize_t n = read(fd, buf, MAX_MESSAGE_BUF);
if (n == 0) /* 写端已关闭,管道永不会再有数据 */
return -1;
return (n > 0) ? n : -1;
}
int process_message(char *req,log_manager *logger)
{
const char *body = http_get_body(req);
rbt_msg message;
rbt_parse_json(body,&message);
make_swap((void*)&message);
logs *log = malloc(sizeof log);
if(snprintf(log->log,sizeof(log->log),
"%s message %s processd ok\n",message.nickname,message.raw_message)<1024);
logger->in_log(log,logger);
}
int iss_work(netm *self,char *command)
{
int i = self->last_alc+1;
//查询空闲线程
while(self->pool[i].fifo_fd ==0)
{
if(i<MAX_POOL)
i++;
else
i=0;
}
//向空闲线程发送数据
write(self->pool[i].fifo_fd[0],command,strlen(command));
//设置线程程为working
atomic_fetch_sub(&self->pool[i].status,1);
self->last_alc = i;
}
void *pth_module(void *args_p)
{
args *argms = (args*)args_p;
pth_m *pmd = argms->pth;
log_manager *logger = argms->log;
//参数解析
char name[256] = {'\0'};
sprintf(name,"chatrebot%lu",pmd->pthread_id);
int swap = create_swap(name);
//创建共享内存
char swap_arg[64] = {'\0'};
sprintf(swap_arg,"%d",swap);
pid_t id = fork();
if(id == 0)
{
char *args[]={
"Pluginmanager",
"--swap",swap_arg,
NULL};
execv("Run_pluhginmanager",args);
}
//拉起python插件管理器
for(;;){
//线程池中,单个线程模型
char req[64*1024];
//从管道中读取请求,并解析,无内容时休眠
int n = read_req(pmd->fifo_fd[0],req);
//管道关闭时退出;
if (n == EOF) {
return NULL;
break;
}
else{
process_message(req,logger);
atomic_fetch_add(&pmd->status, 1);
}
}
}
int start_pool(netm *self)
{
for(int i = 0;i<MAX_POOL;i++)
{
//为线程开辟管道
pipe(self->pool[i].fifo_fd);
//启动线程
args arg;
arg.pth =&self->pool[i];
arg.log = self->logmanager;
self->pool[i].status = 1;
pthread_create(&self->pool[i].pthread_id,NULL,pth_module,(void*)&arg);
}
}
int shutdown_pool(netm *self)
{
for(int i = 0;i<MAX_POOL;i++)
{
close(self->pool[i].fifo_fd[0]);
}
}
int server_run(int port,int fifo_fd,netm *self)
{
int epfd = epoll_create1(EPOLL_CLOEXEC); // 推荐
if (epfd == -1) {
perror("epoll_create1");
exit(EXIT_FAILURE);
}
char iss_buf[256];
int http_fd = init_network(port);
struct epoll_event events;
for(;;)
{
int nf = epoll_wait(epfd,&events,1,-1);
if (nf == -1) {
perror("epoll_wait");
break;
}
if(events.data.fd ==http_fd)
{
sprintf(iss_buf,"s/%d/e",accept4(http_fd,NULL,NULL,SOCK_NONBLOCK | SOCK_CLOEXEC));
self->iss_work(self,iss_buf);
}
if(events.data.fd == fifo_fd)
{
char command;
while(read(fifo_fd,&command,1)==1)
{
switch(command){
case 'q':
//退出逻辑
break;
case 'u':
//插件更新逻辑
break;
}
}
}
}
}
void *run_network(void *self_d)
{
netm *self = (netm*)self_d;
self->start_pool(self);
server_run(self->port,self->fifo_fd[1],self);
self->shutdown_pool(self);
}
int init_networkmanager(netm *self,int *fifo,log_manager *logmanager,int port)
{
self->run_network = run_network;
self->iss_work = iss_work;
self->start_pool = start_pool;
self->shutdown_pool = shutdown_pool;
//装载方法
self->fifo_fd[0]= fifo[0];
self->fifo_fd[1]= fifo[1];
self->last_alc = 0;
//初始化参数
self->logmanager = logmanager;
self->port = port;
}

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#ifndef NETWORK
#define NETWORK
#define MAX_POOL 24
#define MAX_MESSAGE_BUF 10240
#include <pthread.h>
#include<tools/log/log.h>
#include <stdatomic.h>
//单个线程模型
typedef struct pthread_module
{
pthread_t pthread_id;
int fifo_fd[2];
atomic_int status;
}pth_m;
typedef struct args
{
log_manager *log;
pth_m *pth;
}args;
typedef struct network_manager
{
void *(*run_network)(void*);
int (*start_pool)(struct network_manager*);
int (*shutdown_pool)(struct network_manager*);
int (*iss_work)(struct network_manager*,char *);
pth_m pool[MAX_POOL];
int fifo_fd[2];
log_manager *logmanager;
int last_alc;
int port;
}netm;
typedef struct rebot_message
{
char gid[32];
char uid[32];
char nickname[64];
char raw_message[MAX_MESSAGE_BUF];
char message_type;
sem_t status;
int state;
}rbt_msg;
int init_networkmanager(netm *self,int *fifo,log_manager *logmanager,int port);
#endif

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#define _GNU_SOURCE
#include <stdio.h>
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <linux/memfd.h>
#include <sys/syscall.h>
#include <sys/mman.h>
#include "network.h"
int make_swap(void *message)
{
rbt_msg *msg = (rbt_msg*)message;
printf("gid=%s uid=%s nick=%s raw=%s type=%c\n",
msg->gid, msg->uid, msg->nickname,
msg->raw_message, msg->message_type);
}
int create_swap(const char *name)
{
int fd = memfd_create(name,0);
//申请共享内存
ftruncate(fd, sizeof(rbt_msg));
//调整大小
rbt_msg *init_msg = (rbt_msg*)mmap(NULL, sizeof(rbt_msg), PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0);
char buf[MAX_MESSAGE_BUF] = {'\0'};
memcpy(init_msg->raw_message,buf,MAX_MESSAGE_BUF);
memcpy(init_msg->nickname,buf,64);
munmap((void*)init_msg,sizeof(rbt_msg));
//初始化
return fd;
}

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#ifndef SWAP
#define SWAP
int make_swap(void *);
int create_swap(const char *name);
#endif

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#include <unistd.h>
int main(int argc,char **argv)
{
for(;;)
{
sleep(10);
}
}

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#include <stdio.h>
#include <stdlib.h>
#include <fcntl.h>
#include <unistd.h>
#include <stddef.h>
#include <string.h>
#include <termios.h>
#include "ctl.h"
#include "interpreter/interpreter.h"
#include "tools/log/log.h"
static void goto_col(int x)
{
char seq[32];
int n = snprintf(seq, sizeof(seq), "\r\033[%dC", x+1); /* 1-based */
write(STDOUT_FILENO, seq, n);
}
int replace_chars(int start_pos, int old_len, const char *new_str) {
// 1. 移动光标到起始位置
if(new_str == NULL)
return -1;
char move_cmd[16];
int move_len = snprintf(move_cmd, sizeof(move_cmd), "\033[%dG", start_pos + 1); // ANSI 列从1开始
write(STDOUT_FILENO, move_cmd, move_len);
// 2. 写入新内容
int new_len = strlen(new_str);
write(STDOUT_FILENO, new_str, new_len-1);
// 3. 如果新内容比原内容短,删除剩余部分
if (new_len < old_len) {
write(STDOUT_FILENO, "\033[K", 3);
}
}
int take_history(Ctl *self,int *currant_index,int *length,char *buf,int toward)
{
if(toward ==1)
{
if(*currant_index>0)
(*currant_index)--;
else
*currant_index = HISTORY_BUF-1;
}
else if(toward == 0)
{
if(*currant_index <HISTORY_BUF-1)
(*currant_index)++;
else
*currant_index = 0;
}
if(self->history[*currant_index] == NULL){
*length = *length-2;
return 0;
}
replace_chars(sizeof(PROMPT)-1,*length,self->history[*currant_index]);
memcpy(buf,self->history[*currant_index],MAX_BUF);
buf[strlen(buf)-1] = '\0';
*length = strlen(buf);
return 0;
}
int del_char(int length, int index, char *buf)
{
int buf_idx = index - sizeof(PROMPT); // 待删字符在 buf 中的下标
if (length == index) // 行尾退格
{
write(STDOUT_FILENO, "\b \b", 3);
return 1;
}
int str_len = length - index;
char *new_str = (char*)malloc(str_len);
memcpy(new_str, &buf[buf_idx+2], str_len-1);
write(STDOUT_FILENO, new_str, str_len);
goto_col(length - 2);
write(STDOUT_FILENO, "\033[K", 3);
goto_col(index - 1);
char *restr = buf+index-sizeof(PROMPT)+1;
memcpy(restr,new_str,str_len);
free(new_str);
return 1;
}
int get_cursor(int *col)
{
int row;
struct termios old, tmp;
tcgetattr(STDIN_FILENO, &old);
tmp = old;
cfmakeraw(&tmp);
tcsetattr(STDIN_FILENO, TCSADRAIN, &tmp);
/* 发 DSR 查询ESC [ 6 n */
write(STDOUT_FILENO, "\033[6n", 4);
/* 读应答,最大 16 字节足够ESC [ rr ; cc R */
char buf[16] = {0};
int i = 0;
while (i < sizeof(buf) - 1) {
read(STDIN_FILENO, &buf[i], 1);
if (buf[i] == 'R') break;
++i;
}
buf[++i] = '\0';
tcsetattr(STDIN_FILENO, TCSADRAIN, &old); /* 恢复终端属性 */
/* 解析 ESC [ row ; col R */
if (sscanf(buf, "\033[%d;%dR",&row, col) != 2)
return -1;
return 0;
}
int read_line(char *buf,Ctl *self)
{
int length = 0;
char input_buf;
int cursor_index = 0;
int currant_index = self->index;
while(read(0,&input_buf,1)==1&&length<MAX_BUF)
{
switch (input_buf) {
case '\n':
buf[length++] = input_buf;
write(STDOUT_FILENO,"\n",1);
buf[length] = '\0';
return length;
//backspace
case 0x7F:
buf[length] = '\0';
if(length == 0)
break;
length--;
get_cursor(&cursor_index);
del_char(length+sizeof(PROMPT),cursor_index-1,buf);
break;
//方向键
case 0x41: case 0x42: case 0x43: case 0x44:
if (length >= 2 &&
buf[length - 1] == 0x5B &&
buf[length - 2] == 0x1B)
{
switch(input_buf)
{
case 0x41:
take_history(self,&currant_index,&length,buf,1);
break;
//一定记得加break!!!
case 0x42:
take_history(self,&currant_index,&length,buf,0);
break;
case 0x43:
get_cursor(&cursor_index);
length = length-2;
if(cursor_index == sizeof(PROMPT)+length)
{
break;
}
write(STDOUT_FILENO, "\x1b[C", 3);
break;
case 0x44:
get_cursor(&cursor_index);
length = length -2;
if(cursor_index == sizeof(PROMPT))
{
break;
}
write(STDOUT_FILENO, "\x1b[D", 3);
break;
}
break;
}
default:
write(STDOUT_FILENO, &input_buf, 1);
buf[length++] = input_buf;
cursor_index = length;
break;
}
}
if(length>=MAX_BUF)
{
perror("SYS:input pass edge");
}
}
int infifo(Ctl *self,const char *cmd)
{
if(self->history[self->index]!=NULL){
memcpy(self->history[self->index],cmd,MAX_BUF);
}
else{
self->history[self->index] = (char*)malloc(MAX_BUF*sizeof(char));
memcpy(self->history[self->index],cmd,MAX_BUF);
}
//存储命令历史s
if(self->index<HISTORY_BUF){
self->index++;
}
else{
self->index = 0;
}
}
int free_history(Ctl *self)
{
for(int i = 0;i<6;i++)
{
if(self->history[i]!=NULL)
{
free(self->history[i]);
}
}
return 1;
}
int teml(Ctl *self,int fifo[2])
{
char input[MAX_BUF] = {'\0'};
ctx *command = (ctx*)malloc(sizeof(ctx));
Cmd cmd_dir[10];
init_interpreter(cmd_dir,command,fifo);//初始化解释器
//创建线程用于定期清理日志
pthread_create(&self->logwathcher,NULL,self->logmanager->clear_log,self->logmanager);
command->statue = 0;
do
{ //设置缓冲区,接收用户输入
write(STDOUT_FILENO,PROMPT,sizeof(PROMPT));
command->line = read_line(input,self);
if(command->line == -1)
perror("sys error");
//将用户输入入队
infifo(self,input);
memcpy(command->command,input,sizeof(input));
interpret(SIG_MOD,command,cmd_dir);
const char fexp[256] = {'\0'};
memcpy(&input,&fexp,MAX_BUF);
}while(command->statue == 0);
close(fifo[0]);
close(fifo[1]);
free_history(self);
free(command);
}
Ctl *init_tem(log_manager *logmanager)
{
//初始化终端对象
Ctl *tem = (Ctl*)malloc(sizeof(Ctl));
tem->run = teml;
tem->infifo = infifo;
tem->index = 0;
tem->logmanager = logmanager;
for(int i =0;i<6;i++)
{
tem->history[i] = NULL;
}
struct termios tio_setting;
tcgetattr(STDIN_FILENO,&tio_setting);
tio_setting.c_lflag &= ~(ICANON|ECHO);
tio_setting.c_cflag |=ISIG;
tio_setting.c_cc[VMIN] =1;
tio_setting.c_cc[VTIME] = 0;
tcsetattr(STDERR_FILENO,TCSAFLUSH,&tio_setting);
return tem;
}

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#ifndef CTL
#define CTL
#include <pthread.h>
#include "tools/log/log.h"
#define MAX_BUF 256
#define HISTORY_BUF 256
#define PROMPT "chatbot$$ "
typedef struct Ctl
{
int (*run)(struct Ctl*,int *);
int (*infifo)(struct Ctl*,const char*);
int index;
char *history[HISTORY_BUF];
pthread_t logwathcher;
log_manager *logmanager;
}Ctl;
Ctl *init_tem(log_manager *logmanager);
#endif

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#include "log.h"
#include <stdio.h>
#include <stddef.h>
#include <stdlib.h>
#include <unistd.h>
int in_log(logs *log,log_manager *self)
{
sem_wait(&self->log_sem);//加锁
logs *buf = self->rear;
if(self->log == NULL){
self->log = log;
self->rear = log;
return 0;
}
self->count++;
buf->next = log;
log->next = NULL;
self->rear = log;
sem_post(&self->log_sem);
return self->count;
}
logs *out_log(log_manager *self)
{
sem_wait(&self->log_sem);
logs *buf = self->log;
if(self->log->next ==NULL)
self->log = self->rear = NULL;
self->count--;
sem_post(&self->log_sem);
buf->next =NULL;
return buf;
}
//定期清理函数
void *clear_log(void *self_p)
{
log_manager *self = (log_manager*)self_p;
for(;;)
{
sleep(1000);
sem_wait(&self->log_sem);
if(self->count<256){
sem_post(&self->log_sem);
continue;
}
logs* buf = self->log;
self->log = self->rear =NULL;
sem_post(&self->log_sem);
logs* tobeclear;
while(buf->next !=NULL)
{
tobeclear = buf;
buf = buf->next;
free(tobeclear);
}
}
}
int init_loger(log_manager *self)
{
if(self == NULL)
{
perror("NULL\n");
return -1;
}
sem_init(&self->log_sem, 0,1);
self->in_log = in_log;
self->out_log = out_log;
self->clear_log = clear_log;
self->log = NULL;
}

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#ifndef LOG
#define LOG
#include <semaphore.h>
#define MAX_LOG 256
typedef struct logs
{
char log[1024];
struct logs *next;
}logs;
typedef struct log_manager
{
int (*in_log)(logs *,struct log_manager*);
logs* (*out_log)(struct log_manager*);
void *(*clear_log)(void*);
sem_t log_sem;
logs *log;
logs *rear;
int count;
}log_manager;
int init_loger(log_manager *self);
#endif

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#include <stdio.h>
#include <stdlib.h>
#include "pkginstall.h"
int check_python(pkger *self)
{
//只需要检查pip是否存在即可确定python是否存在
int pip_ex = system("pip -V >/dev/null 2>&1");
if(WIFEXITED(pip_ex) && WEXITSTATUS(pip_ex) == 0)
return 1;
else
return 0;
}
//TO_DO 完成一下函数实现
int install_dependence(pkger *self)
{
}
int check_dir(pkger *self)
{
}
int packup(pkger *self)
{
}//运行包安装器时执行此函数,注意所有函数通过结构体内部调用。
pkger *init_pkginstaller()
{
pkger *self = (pkger*)malloc(sizeof(pkger));
self->check_dir = check_dir;
self->check_python = check_python;
self->install_dependence = install_dependence;
self->packup = packup;
}

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#ifndef PKGINSTALL
#define PKGINSTALL
typedef struct pkger
{
//data
int requirement;//存储requirement.txt的文件fd
char dir[256];
//method
int (*check_python)(struct pkger*);
int (*install_dependence)(struct pkger*);
int (*check_dir)(struct pkger*);
int (*packup)(struct pkger*);
}pkger;
pkger *init_pkginstaller();
#endif

7
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#include <stdio.h>
#include <stdlib.h>
void *quit_all(void *self_d)
{
}

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#ifndef QUIT
#define QUIT
void *quitall(int status,void *arg);
#endif

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c/tools/toml/toml.c Normal file

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/*
MIT License
Copyright (c) CK Tan
https://github.com/cktan/tomlc99
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#ifndef TOML_H
#define TOML_H
#ifdef _MSC_VER
#pragma warning(disable : 4996)
#endif
#include <stdint.h>
#include <stdio.h>
#ifdef __cplusplus
#define TOML_EXTERN extern "C"
#else
#define TOML_EXTERN extern
#endif
typedef struct toml_timestamp_t toml_timestamp_t;
typedef struct toml_table_t toml_table_t;
typedef struct toml_array_t toml_array_t;
typedef struct toml_datum_t toml_datum_t;
/* Parse a file. Return a table on success, or 0 otherwise.
* Caller must toml_free(the-return-value) after use.
*/
TOML_EXTERN toml_table_t *toml_parse_file(FILE *fp, char *errbuf, int errbufsz);
/* Parse a string containing the full config.
* Return a table on success, or 0 otherwise.
* Caller must toml_free(the-return-value) after use.
*/
TOML_EXTERN toml_table_t *toml_parse(char *conf, /* NUL terminated, please. */
char *errbuf, int errbufsz);
/* Free the table returned by toml_parse() or toml_parse_file(). Once
* this function is called, any handles accessed through this tab
* directly or indirectly are no longer valid.
*/
TOML_EXTERN void toml_free(toml_table_t *tab);
/* Timestamp types. The year, month, day, hour, minute, second, z
* fields may be NULL if they are not relevant. e.g. In a DATE
* type, the hour, minute, second and z fields will be NULLs.
*/
struct toml_timestamp_t {
struct { /* internal. do not use. */
int year, month, day;
int hour, minute, second, millisec;
char z[10];
} __buffer;
int *year, *month, *day;
int *hour, *minute, *second, *millisec;
char *z;
};
/*-----------------------------------------------------------------
* Enhanced access methods
*/
struct toml_datum_t {
int ok;
union {
toml_timestamp_t *ts; /* ts must be freed after use */
char *s; /* string value. s must be freed after use */
int b; /* bool value */
int64_t i; /* int value */
double d; /* double value */
} u;
};
/* on arrays: */
/* ... retrieve size of array. */
TOML_EXTERN int toml_array_nelem(const toml_array_t *arr);
/* ... retrieve values using index. */
TOML_EXTERN toml_datum_t toml_string_at(const toml_array_t *arr, int idx);
TOML_EXTERN toml_datum_t toml_bool_at(const toml_array_t *arr, int idx);
TOML_EXTERN toml_datum_t toml_int_at(const toml_array_t *arr, int idx);
TOML_EXTERN toml_datum_t toml_double_at(const toml_array_t *arr, int idx);
TOML_EXTERN toml_datum_t toml_timestamp_at(const toml_array_t *arr, int idx);
/* ... retrieve array or table using index. */
TOML_EXTERN toml_array_t *toml_array_at(const toml_array_t *arr, int idx);
TOML_EXTERN toml_table_t *toml_table_at(const toml_array_t *arr, int idx);
/* on tables: */
/* ... retrieve the key in table at keyidx. Return 0 if out of range. */
TOML_EXTERN const char *toml_key_in(const toml_table_t *tab, int keyidx);
/* ... returns 1 if key exists in tab, 0 otherwise */
TOML_EXTERN int toml_key_exists(const toml_table_t *tab, const char *key);
/* ... retrieve values using key. */
TOML_EXTERN toml_datum_t toml_string_in(const toml_table_t *arr,
const char *key);
TOML_EXTERN toml_datum_t toml_bool_in(const toml_table_t *arr, const char *key);
TOML_EXTERN toml_datum_t toml_int_in(const toml_table_t *arr, const char *key);
TOML_EXTERN toml_datum_t toml_double_in(const toml_table_t *arr,
const char *key);
TOML_EXTERN toml_datum_t toml_timestamp_in(const toml_table_t *arr,
const char *key);
/* .. retrieve array or table using key. */
TOML_EXTERN toml_array_t *toml_array_in(const toml_table_t *tab,
const char *key);
TOML_EXTERN toml_table_t *toml_table_in(const toml_table_t *tab,
const char *key);
/*-----------------------------------------------------------------
* lesser used
*/
/* Return the array kind: 't'able, 'a'rray, 'v'alue, 'm'ixed */
TOML_EXTERN char toml_array_kind(const toml_array_t *arr);
/* For array kind 'v'alue, return the type of values
i:int, d:double, b:bool, s:string, t:time, D:date, T:timestamp, 'm'ixed
0 if unknown
*/
TOML_EXTERN char toml_array_type(const toml_array_t *arr);
/* Return the key of an array */
TOML_EXTERN const char *toml_array_key(const toml_array_t *arr);
/* Return the number of key-values in a table */
TOML_EXTERN int toml_table_nkval(const toml_table_t *tab);
/* Return the number of arrays in a table */
TOML_EXTERN int toml_table_narr(const toml_table_t *tab);
/* Return the number of sub-tables in a table */
TOML_EXTERN int toml_table_ntab(const toml_table_t *tab);
/* Return the key of a table*/
TOML_EXTERN const char *toml_table_key(const toml_table_t *tab);
/*--------------------------------------------------------------
* misc
*/
TOML_EXTERN int toml_utf8_to_ucs(const char *orig, int len, int64_t *ret);
TOML_EXTERN int toml_ucs_to_utf8(int64_t code, char buf[6]);
TOML_EXTERN void toml_set_memutil(void *(*xxmalloc)(size_t),
void (*xxfree)(void *));
/*--------------------------------------------------------------
* deprecated
*/
/* A raw value, must be processed by toml_rto* before using. */
typedef const char *toml_raw_t;
TOML_EXTERN toml_raw_t toml_raw_in(const toml_table_t *tab, const char *key);
TOML_EXTERN toml_raw_t toml_raw_at(const toml_array_t *arr, int idx);
TOML_EXTERN int toml_rtos(toml_raw_t s, char **ret);
TOML_EXTERN int toml_rtob(toml_raw_t s, int *ret);
TOML_EXTERN int toml_rtoi(toml_raw_t s, int64_t *ret);
TOML_EXTERN int toml_rtod(toml_raw_t s, double *ret);
TOML_EXTERN int toml_rtod_ex(toml_raw_t s, double *ret, char *buf, int buflen);
TOML_EXTERN int toml_rtots(toml_raw_t s, toml_timestamp_t *ret);
#endif /* TOML_H */