sur_other.c

来自「图书管理系统」· C语言 代码 · 共 31 行

/* file_name:	sur_other.c
 * author:	wangtiezhen miuliang @ Xidian University
 * description:	
 */
char comm[100];
flag_type getline(char* comm, int maxsize)
{
	char tc;
	int n = 0;
	while((tc = getchar()) == '\t' || tc == ' ' || tc == '\n')
		;
	
	ungetc(tc, stdin);
	
	while((tc = getchar()) != EOF && tc != '\n'){
		if(n < maxsize){
			comm[n] = tc;
		}
		n++;
	}
	comm[n] = '\0';
	comm[maxsize - 1] = '\0';
	return session_ok;
}
flag_type stu_tea_quit(void)
{
	return session_back;
}