제출 #14899

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
14899		cepiloth	줄 세우기 (KOI13_jul)	C++98	컴파일 에러	0 ms	0 KiB

jul

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#define TRUE 1
#define FALSE 0

typedef char BOOL;

BOOL getUserMessage(char* arg)
{
  	char szTemp[256];
	printf("input first change \r\n");  
  	scanf("%c", szTemp);
  
  	arg = (char*)malloc(sizeof(char) * strlen(szTemp));
  	strcpy(arg, szTemp, strlen(szTemp));
  
  	return TRUE;
}

int main()
{
  BOOL nRet = TRUE;
  nRet = getUserMessage();
  if(nRet == FALSE)
    printf("invalid message exit() \r\n");
  
  return TRUE;
}

컴파일 시 표준 에러 (stderr) 메시지

jul.cpp: In function ‘BOOL getUserMessage(char*)’:
jul.cpp:17:38: error: too many arguments to function ‘char* strcpy(char*, const char*)’
    strcpy(arg, szTemp, strlen(szTemp));
                                      ^
In file included from /usr/include/features.h:374:0,
                 from /usr/include/stdio.h:27,
                 from jul.cpp:1:
/usr/include/x86_64-linux-gnu/bits/string3.h:102:1: note: declared here
 __NTH (strcpy (char *__restrict __dest, const char *__restrict __src))
 ^
jul.cpp: In function ‘int main()’:
jul.cpp:25:25: error: too few arguments to function ‘BOOL getUserMessage(char*)’
   nRet = getUserMessage();
                         ^
jul.cpp:10:6: note: declared here
 BOOL getUserMessage(char* arg)
      ^
jul.cpp: In function ‘BOOL getUserMessage(char*)’:
jul.cpp:14:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
    scanf("%c", szTemp);
                       ^