2 ** scansbr.h -- definitions for scan()
7 #define SCNMSG 1 /* message just fine */
8 #define SCNEOF 0 /* empty message */
9 #define SCNERR (-1) /* error message */
10 #define SCNNUM (-2) /* number out of range */
11 #define SCNFAT (-3) /* fatal error */
21 int scan(FILE *, int, int, char *, int, int, int);