lib/base64.h

   1 /* base64.h:
   2  *
   3  * Definitions of the base64 functions
   4  */
   5
   6 #ifndef __BASE64_H
   7 #define __BASE64_H
   8
   9 extern int numerictab[];
  10
  11 /*
  12 #define numerictolong(x,y)        (donumtolong(x,y,0))
  13 #define donumtolong(x,y,z)        ((y)==0?(z):(donumtolong((x)+1,(y)-1,((z)<<6)+numerictab[(int)*(x)])))
  14 */
  15
  16 /* Function defined here for speed.. */
  17 /* slug -- these warnings were getting irritating, since we're on C99 we can now use __inline__ */
  18
  19 /*
  20 static long numerictolong(const char *numeric, int numericlen)
  21 {
  22   long mynumeric=0;
  23   int i;
  24
  25   for (i=0;i<numericlen;i++) {
  26     mynumeric=(mynumeric << 6)+numerictab[(int) *(numeric++)];
  27   }
  28
  29   return mynumeric;
  30 }
  31 */
  32
  33 #ifdef __GNUC__
  34 #define INLINE __attribute((always_inline)) inline
  35 #endif
  36
  37 #ifdef _MSC_VER
  38 #define INLINE __forceinline
  39 #endif
  40
  41 #ifndef INLINE
  42 #define INLINE inline
  43 #endif
  44
  45 INLINE long numerictolong(const char *numeric, int numericlen);
  46 char *longtonumeric(long param, int len);
  47 char *longtonumeric2(long param, int len, char *mynum);
  48 #endif