no message

general/src/function/daemon.cpp

@@ -1,7 +1,7 @@
 /*
  * @Author: your name
  * @Date: 2021-07-23 23:39:57
- * @LastEditTime: 2021-08-11 01:15:55
+ * @LastEditTime: 2021-08-12 00:34:35
  * @LastEditors: Please set LastEditors
  * @Description: In User Settings Edit
  * @FilePath: \generallib\general\src\function\daemon.c
@@ -17,7 +17,6 @@ void _process_start(string path){
 	}
 	pclose(file);
 }
-
 vector<string> StripList(const char *in,const char* d){
 	vector<string> ret;
 	vector<uint16_t> pos;
@@ -30,11 +29,6 @@ vector<string> StripList(const char *in,const char* d){
 	int len = strlen(in);
 	int sublen = strlen(d);
 
-	for(int i = 0;i < strlen(in);i++){
-		std::cout<<i<<"#"<<in[i];
-	}
-	std::cout<<std::endl;
-
 	if( len <= 0)
 		return ret;
 	if(sublen <= 0)
@@ -48,7 +42,6 @@ vector<string> StripList(const char *in,const char* d){
 			}
 		}
 		if(found){
-			// printf("pos start  %d\r\n",i);
 			i += sublen - 1;
 			pos.push_back(i);
 			continue;
@@ -64,7 +57,6 @@ vector<string> StripList(const char *in,const char* d){
 		pos_strip_continue.push_back(pos_strip_continue[pos_strip_continue.size() - 1] + 2);
 		pos_strip_continue.push_back(strlen(in) - 1);
 	}
-	std::cout<<pos_strip_continue.size()<<std::endl;
 	for(int i = 0;i < pos_strip_continue.size()/2;i++){
 		string ins = string(&in[pos_strip_continue[i*2]],&(in[pos_strip_continue[i*2 + 1]]) + 1);
 		ret.push_back(ins);
@@ -72,36 +64,49 @@ vector<string> StripList(const char *in,const char* d){
 	return ret;
 }
 
-int prep_map(){
+typedef struct{
+	uint16_t pid;
+	string process_name;
+}RuningProcess;
+
+
+vector<RuningProcess> RangeProcess(){
 	FILE *pstr; 
 	char cmd[128],buff[512],*p;
+	vector<RuningProcess> ret;
 	int iPID;
-	const char *name= "mongod";//要查找的进程<E8BF9B>?
- 
 	int pidPosition = 1;
 	int pInfoPosition = 7;
 
 	memset(cmd,0,sizeof(cmd));
-	
 	sprintf(cmd, "ps ");
 	pstr = popen(cmd, "r");
 
 	if(pstr==NULL) {
-		return 1; 
+		return ret; 
 	}
 	memset(buff,0,sizeof(buff));
+	bool first = true;
 	while( 1 )	{
+		RuningProcess ins;
 		fgets(buff,512,pstr);
+		if(first){
+			first = false;
+			continue;
+		}
 		if(feof(pstr))
 		{
 			break;
 		}
-		printf("buffer=%s",buff);
-
+		auto trip = StripList(buff," ");
+		ins.pid = atoi(trip[0].c_str());
+		ins.process_name = trip[3];
+		ret.push_back(ins);
 	}
 	pclose(pstr);
-	return 1;
+	return ret;
 }
+
 #endif