operandstack.c File Reference
Include dependency graph for operandstack.c:
Functions | |
| uint8_t | pushOperand (OperandStack **os, int32_t value, enum OperandType type) |
| Push the operand on the top of OperandStack passed as parameter by reference. More... | |
| uint8_t | popOperand (OperandStack **os, int32_t *outPtr, enum OperandType *outType) |
| Pop the operand out of the top of OperandStack passed as parameter by reference. More... | |
| void | freeOperandStack (OperandStack **os) |
| Free all the elements of the OperandStack passed as parameter by reference. More... | |
Function Documentation
§ freeOperandStack()
| void freeOperandStack | ( | OperandStack ** | os | ) |
Free all the elements of the OperandStack passed as parameter by reference.
- Parameters
-
OperandStack** os - pointer to the OperandStack.
Here is the caller graph for this function:
§ popOperand()
| uint8_t popOperand | ( | OperandStack ** | os, |
| int32_t * | outPtr, | ||
| enum OperandType * | outType | ||
| ) |
Pop the operand out of the top of OperandStack passed as parameter by reference.
- Parameters
-
OperandStack** os - pointer to the OperandStack. int32_t* outPtr - value of the operand that will be popped. OperandType outType - type of the operand that will be popped.
- Returns
- 0 if the pop operation was not successful, 1 otherwise.
§ pushOperand()
| uint8_t pushOperand | ( | OperandStack ** | os, |
| int32_t | value, | ||
| enum OperandType | type | ||
| ) |
Push the operand on the top of OperandStack passed as parameter by reference.
- Parameters
-
OperandStack** os - pointer to the OperandStack where the operand will be pushed. int32_t value - value of the operand. OperandType type - type of the operand that will be pushed
- Returns
- 0 if OperandStack* node is NULL, in other words, if the push was not successful, 1 otherwise
