1 #include "builtin.ih" 2 3 /* 4 enter the first of a series of characters, terminated by \n. The first 5 char may be a \n 6 */ 7 eb_enterCh()8 int eb_enterCh() 9 { 10 int ch = getchar(); 11 if (ch != '\n') 12 { 13 while (getchar() != '\n') 14 ; 15 } 16 return ch; 17 } 18