mova2i.c File Reference

Move bits from a char*1 to an int. More...

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Functions
int	g2_mova2i8_ (unsigned char *a)
	Derefrence char pointer and cast result as 64-bit int. More...
int	g2_mova2i_ (unsigned char *a)
	Derefrence char pointer and cast result as 32-bit int. More...

Detailed Description

Move bits from a char*1 to an int.

Author

Stephen Gilbert

Date

2002-08-15

Definition in file mova2i.c.

Function Documentation

g2_mova2i8_()

int g2_mova2i8_

(

unsigned char *

a

)

Derefrence char pointer and cast result as 64-bit int.

See mova2i_() for details.

Parameters

a	Pointer to char.

Returns

64-bit integer containing value of the bits.

Author

Ed Hartnett

Date

Feb 7, 2024

Definition at line 38 of file mova2i.c.

g2_mova2i_()

int g2_mova2i_

(

unsigned char *

a

)

Derefrence char pointer and cast result as 32-bit int.

This function is intended to replace the Fortran Intrinsic Function ICHAR, which only supports 0 <= ICHAR(a) <= 127 on the IBM SP. If "a" is greater than 127 in the collating sequence, ICHAR(a) does not return the expected bit value. This function can be used for all values 0 <= ICHAR(a) <= 255.

Parameters

a	Pointer to char.

Returns

32-bit integer containing the value of the bits.

Author

Stephen Gilbert

Date

2002-08-15

Definition at line 22 of file mova2i.c.