git.m6w6.name Git - m6w6/ext-psi/blob - src/calc.h

   1 #ifndef _PSI_CALC_H
   2 #define _PSI_CALC_H
   3
   4 #include "num_exp.h"
   5 #include "impl_val.h"
   6
   7 int psi_calc_num_exp(num_exp *exp, impl_val *strct, impl_val *res);
   8
   9 static inline zend_long psi_long_num_exp(num_exp *exp, impl_val *strct) {
  10         impl_val val = {0};
  11
  12         switch (psi_calc_num_exp(exp, strct, &val)) {
  13         case PSI_T_UINT8:       return val.u8;
  14         case PSI_T_UINT16:      return val.u16;
  15         case PSI_T_UINT32:      return val.u32;
  16         case PSI_T_UINT64:      return val.u64; /* FIXME */
  17         case PSI_T_INT8:        return val.i8;
  18         case PSI_T_INT16:       return val.i16;
  19         case PSI_T_INT32:       return val.i32;
  20         case PSI_T_INT64:       return val.i64;
  21         case PSI_T_FLOAT:       return val.fval;
  22         case PSI_T_DOUBLE:      return val.dval;
  23         EMPTY_SWITCH_DEFAULT_CASE();
  24         }
  25         return 0;
  26 }
  27
  28 int psi_calc_add(int t1, impl_val *v1, int t2, impl_val *v2, impl_val *res);
  29 int psi_calc_sub(int t1, impl_val *v1, int t2, impl_val *v2, impl_val *res);
  30 int psi_calc_mul(int t1, impl_val *v1, int t2, impl_val *v2, impl_val *res);
  31 int psi_calc_div(int t1, impl_val *v1, int t2, impl_val *v2, impl_val *res);
  32
  33 #endif