1 /* 2 * reimplementation of Daniel Bernstein's byte library. 3 * placed in the public domain by Uwe Ohse, uwe@ohse.de. 4 */ 5 #ifndef SCAN_H 6 #define SCAN_H 7 8 extern unsigned int scan_plusminus(const char *,int *); 9 10 extern unsigned int scan_ushort(const char *,unsigned short *); 11 12 extern unsigned int scan_uint(const char *,unsigned int *); 13 14 extern unsigned int scan_long(const char *,long *); 15 extern unsigned int scan_ulong(const char *,unsigned long *); 16 extern unsigned int scan_xlong(const char *,unsigned long *); 17 extern unsigned int scan_8long(const char *,unsigned long *); 18 19 /* unimplemented: */ 20 extern unsigned int scan_0x(const char *,unsigned int *); 21 22 extern unsigned int scan_xshort(const char *,unsigned short *); 23 extern unsigned int scan_nbbshort(const char *,unsigned int,unsigned int,unsigned int,unsigned short *); 24 25 extern unsigned int scan_xint(const char *,unsigned int *); 26 extern unsigned int scan_nbbint(const char *,unsigned int,unsigned int,unsigned int,unsigned int *); 27 28 extern unsigned int scan_nbblong(const char *,unsigned int,unsigned int,unsigned int,unsigned long *); 29 30 extern unsigned int scan_whitenskip(const char *,unsigned int); 31 extern unsigned int scan_nonwhitenskip(const char *,unsigned int); 32 extern unsigned int scan_charsetnskip(const char *,const char *,unsigned int); 33 extern unsigned int scan_noncharsetnskip(const char *,const char *,unsigned int); 34 35 extern unsigned int scan_strncmp(const char *,const char *,unsigned int); 36 extern unsigned int scan_memcmp(const char *,const char *,unsigned int); 37 38 39 #endif 40