수다닷컴

//헤더파일#include iostream#include cstring#include cstdioclass command{public: char *keyword; char *mod[6]; int count; void init(char data[ ]); void init(); int modifier_count(); int valid_command(char phrase[]); void get_keyword(char s[]); void get_modifier(char s[], int pos);};---------------------------------------------------------------------------------------#include command.husing namespace std; void command::init(char data[ ]) { int x=0; char *temp; //GET A KEYWORD FROM THE DATA temp = strtok(data,;); for(int y = 0; y strlen(temp); y++) { temp[y] 91 ? temp[y] += 32 : temp[y]=temp[y]; } keyword = temp; //EXTRACT MODIFIERS FROM DATA AND SAVE THEM INTO ARRAYS while ((temp=strtok(NULL,;))!=NULL) { for(int y = 0; y strlen(temp); y++) { temp[y] 91 ? temp[y] += 32 : temp[y]=temp[y]; } mod[x] = temp; x++; } //FILL THE LAST ARRAY WITH NULL mod[x] = NULL; } void command::init() { char *_keyword = new char[8]; &nbs; //INITIALIZE THE VARIABLES strncpy(_keyword,go,3); strcpy(keyword,_keyword); strcpy(mod[0],north); strcpy(mod[1],south); strcpy(mod[2],east); strcpy(mod[3],west); strcpy(mod[4],start); delete [] _keyword; } int command::modifier_count() { count = 0; for(int x = 0; x 5; x++) { if(mod[x] != NULL) { count++; } else { x=5; } } return count; } int command::valid_command(char phrase[]) { char *temp; char *word; int keyval =0; int modval =0; //EXTRACT THE FIRST WORD FROM THE PHRASE temp = strtok(phrase, /n/t?!,); for(int y = 0; y strlen(temp); y++) { temp[y] 91 ? temp[y] += 32 : temp[y]=temp[y]; } //CHECK IF THE FIRST WORD FROM THE PHRASE IS MATCHED TO KEYWORD OR MODIFIERS. if(!strcmp(keyword,temp)){ keyval = 1; //LOOP UNTIL THE END OF WORDS IN PHRASE while(temp != NULL){ //EXTRACT THE REST OF WORDS FROM THE PHRASE temp = strtok(NULL, /n/t?!,); for(int y = 0; y strlen(temp); y++) { temp[y] 91 ? temp[y] += 32 : temp[y]=temp[y]; } for(int x=0; x count; x++) { //CHECK IF THE WORD IS MATCHED TO THE MODIFIERS //AND IF THERE IS A VALID KEYWORD BEFORE VALID MODIFIER if((strcmp(mod[x],temp) == 0) && (keyval == 1)){ modval = x + 1; //if a MOD is found, end the loop. x = 5; } } } } else{ //LOOP UNTIL THE END OF WORDS IN PHRASE while(temp != NULL){ //EXTRACT THE REST OF WORDS FROM THE PHRASE temp = strtok(NULL, /n/t?!,); for(int y = 0; y strlen(temp); y++) { temp[y] 91 ? temp[y] += 32 : temp[y]=temp[y]; } //CHECK IF THE WORD IS MATCHED TO THE KEYWORD if(!strcmp(keyword,temp)){ keyval = 1; //FOR LOOP SEARCHING FOR A MODIFIER for(int x=0; x count; x++) { //CHECK IF THE WORD IS MATCHED TO THE MODIFIERS //AND IF THERE IS A VALID KEYWORD BEFORE VALID MODIFIER if(strcmp(mod[x],temp) == 0 && keyval == 1){ modval = x + 1; //if found a MOD, end the loop x = 5; } } } } } //RETURN 6, IF THE SUBTOTAL IS EXCEEDED 6. return keyval + modval 6 ? 6 : keyval + modval; } void command::get_keyword(char s[]) { s = strcat(keyword,s); } void command::get_modifier(char s[], int pos) { mod[pos-1] != NULL ? s = strcat(mod[pos-1],s) : s = strcat(mod[pos-1],); }
요색부분은 지금 이상태로 돌리면 segmentation fault가 뜨는 곳이구요.요색부분은 다른 곳에서 답변 주신 분들 중에 변수를char mod[5][40]랑 keyword[40]으로 바꾸라고 하셔서 바꾸면 컴파일 에러가 뜨는 곳입니다.아오 미추어버리겠네요 ㅜㅜ

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