abs.c File Reference

Implements the OP_ABS opcode for absolute value in the VM. More...

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Functions
	if (x.type !=VAL_INT)
	if (v< 0) v
	push_value (vm, make_int(v))
	free_value (x)

Variables
case	OP_ABS
int64_t	v = x.i
	break

Detailed Description

Implements the OP_ABS opcode for absolute value in the VM.

This file handles the OP_ABS instruction, which computes the absolute value of an integer.

Behavior:

• Pops value from stack
• Pushes |value|

Error Handling:

• Exits if not integer

Author

Johannes Findeisen

Date

2025-10-16

Definition in file abs.c.

Function Documentation

free_value()

free_value

(

x

)

if() [1/2]

if

(

)

Definition at line 42 of file insert.c.

if() [2/2]

if

(

x.type !

= VAL_INT

)

Definition at line 30 of file abs.c.

push_value()

push_value	(	vm	,
		make_int(v)	)

Variable Documentation

break

break

Definition at line 38 of file abs.c.

OP_ABS

case OP_ABS

Definition at line 28 of file abs.c.

v

int64_t v = x.i

Definition at line 34 of file abs.c.