op-str-str.cc File Reference

#include "gripes.h"
#include "oct-obj.h"
#include "ov.h"
#include "ov-str-mat.h"
#include "ov-typeinfo.h"
#include "ov-null-mat.h"
#include "ops.h"

Include dependency graph for op-str-str.cc:

Go to the source code of this file.

Macros
#define	DEFCHARNDBINOP_FN(name, op, t1, t2, e1, e2, f)

Functions
void	install_str_str_ops (void)
static octave_value	oct_assignop_assign (octave_base_value &a1, const octave_value_list &idx, const octave_base_value &a2)
static octave_value	oct_assignop_null_assign (octave_base_value &a, const octave_value_list &idx, const octave_base_value &)
static octave_value	oct_binop_eq (const octave_base_value &a1, const octave_base_value &a2)
static octave_value	oct_binop_ge (const octave_base_value &a1, const octave_base_value &a2)
static octave_value	oct_binop_gt (const octave_base_value &a1, const octave_base_value &a2)
static octave_value	oct_binop_le (const octave_base_value &a1, const octave_base_value &a2)
static octave_value	oct_binop_lt (const octave_base_value &a1, const octave_base_value &a2)
static octave_value	oct_binop_ne (const octave_base_value &a1, const octave_base_value &a2)
static octave_value	oct_catop_str_str (octave_base_value &a1, const octave_base_value &a2, const Array< octave_idx_type > &ra_idx)
static octave_value	oct_unop_transpose (const octave_base_value &a)

Macro Definition Documentation

#define DEFCHARNDBINOP_FN	(		name,
			op,
			t1,
			t2,
			e1,
			e2,
			f
	)

Value:

BINOPDECL (name, a1, a2) \
  { \
    dim_vector a1_dims = a1.dims (); \
    dim_vector a2_dims = a2.dims (); \
 \
    bool a1_is_scalar = a1_dims.all_ones (); \
    bool a2_is_scalar = a2_dims.all_ones (); \
 \
    CAST_BINOP_ARGS (const octave_ ## t1&, const octave_ ## t2&); \
 \
    if (a1_is_scalar) \
      { \
        if (a2_is_scalar) \
          return octave_value ((v1.e1 ## _value ())(0) op (v2.e2 ## _value ())(0)); \
        else \
          return octave_value (f ((v1.e1 ## _value ())(0), v2.e2 ## _value ())); \
      } \
    else \
      { \
        if (a2_is_scalar) \
          return octave_value (f (v1.e1 ## _value (), (v2.e2 ## _value ())(0))); \
        else \
          return octave_value (f (v1.e1 ## _value (), v2.e2 ## _value ())); \
      } \
  }

Definition at line 53 of file op-str-str.cc.

Function Documentation

void install_str_str_ops

(

void

)

Definition at line 106 of file op-str-str.cc.

References octave_lvalue::assign(), INSTALL_ASSIGNOP, INSTALL_BINOP, INSTALL_CATOP, INSTALL_UNOP, op_eq(), op_ge(), op_gt(), op_hermitian(), op_le(), op_lt(), op_ne(), op_transpose(), and transpose().

Referenced by install_ops().

static octave_value oct_assignop_assign ( octave_base_value &  a1, const octave_value_list &  idx, const octave_base_value &  a2  )

static

Definition at line 93 of file op-str-str.cc.

References octave_base_value::assign(), CAST_BINOP_ARGS, octave_char_matrix::char_array_value(), octave_lvalue::idx, octave_value(), v1, and v2.

static octave_value oct_assignop_null_assign ( octave_base_value &  a, const octave_value_list &  idx, const octave_base_value &    )

static

Definition at line 101 of file op-str-str.cc.

static octave_value oct_binop_eq ( const octave_base_value &  a1, const octave_base_value &  a2  )

static

Definition at line 85 of file op-str-str.cc.

static octave_value oct_binop_ge ( const octave_base_value &  a1, const octave_base_value &  a2  )

static

Definition at line 87 of file op-str-str.cc.

static octave_value oct_binop_gt ( const octave_base_value &  a1, const octave_base_value &  a2  )

static

Definition at line 89 of file op-str-str.cc.

static octave_value oct_binop_le ( const octave_base_value &  a1, const octave_base_value &  a2  )

static

Definition at line 83 of file op-str-str.cc.

static octave_value oct_binop_lt ( const octave_base_value &  a1, const octave_base_value &  a2  )

static

Definition at line 81 of file op-str-str.cc.

static octave_value oct_binop_ne ( const octave_base_value &  a1, const octave_base_value &  a2  )

static

Definition at line 91 of file op-str-str.cc.

static octave_value oct_catop_str_str ( octave_base_value &  a1, const octave_base_value &  a2, const Array< octave_idx_type > &  ra_idx  )

static

Definition at line 103 of file op-str-str.cc.

static octave_value oct_unop_transpose ( const octave_base_value &  a )

static

Definition at line 37 of file op-str-str.cc.

References CAST_UNOP_ARG, error(), and octave_value().