mirror of
https://github.com/CPunch/Cosmo.git
synced 2024-11-05 08:10:05 +00:00
more minor refactoring
This commit is contained in:
parent
0f138abedd
commit
495f1d7272
@ -38,7 +38,7 @@ void appendValArray(CState *state, CValueArray *array, CValue val);
|
||||
void printValue(CValue val);
|
||||
COSMO_API bool cosmoV_equal(CValue valA, CValue valB);
|
||||
COSMO_API CObjString *cosmoV_toString(CState *state, CValue val);
|
||||
COSMO_API const char *cosmoV_typeStr(CValue val);
|
||||
COSMO_API const char *cosmoV_typeStr(CValue val); // return constant char array for corresponding type
|
||||
|
||||
#define IS_NUMBER(x) (x.type == COSMO_TNUMBER)
|
||||
#define IS_BOOLEAN(x) (x.type == COSMO_TBOOLEAN)
|
||||
|
30
src/cvm.c
30
src/cvm.c
@ -223,7 +223,7 @@ static inline bool isFalsey(StkPtr val) {
|
||||
|
||||
COSMO_API void cosmoV_pushObject(CState *state, int pairs) {
|
||||
StkPtr key, val;
|
||||
CObjObject *newObj = cosmoO_newObject(state); // start the table with enough space to hopefully prevent reallocation since that's costly
|
||||
CObjObject *newObj = cosmoO_newObject(state);
|
||||
cosmoV_pushValue(state, cosmoV_newObj(newObj)); // so our GC doesn't free our new object
|
||||
|
||||
for (int i = 0; i < pairs; i++) {
|
||||
@ -236,7 +236,7 @@ COSMO_API void cosmoV_pushObject(CState *state, int pairs) {
|
||||
}
|
||||
|
||||
// once done, pop everything off the stack + push new object
|
||||
cosmoV_setTop(state, (pairs * 2) + 1);
|
||||
cosmoV_setTop(state, (pairs * 2) + 1); // + 1 for our object
|
||||
cosmoV_pushValue(state, cosmoV_newObj(newObj));
|
||||
}
|
||||
|
||||
@ -258,7 +258,7 @@ COSMO_API bool cosmoV_getObject(CState *state, CObjObject *object, CValue key, C
|
||||
return false;
|
||||
}
|
||||
|
||||
#define BINARYOP(typeConst, op) \
|
||||
#define NUMBEROP(typeConst, op) \
|
||||
StkPtr valA = cosmoV_getTop(state, 1); \
|
||||
StkPtr valB = cosmoV_getTop(state, 0); \
|
||||
if (valA->type == COSMO_TNUMBER && valB->type == COSMO_TNUMBER) { \
|
||||
@ -320,7 +320,7 @@ bool cosmoV_execute(CState *state) {
|
||||
*frame->closure->upvalues[indx]->val = *cosmoV_pop(state);
|
||||
break;
|
||||
}
|
||||
case OP_PEJMP: {
|
||||
case OP_PEJMP: { // pop equality jump
|
||||
uint16_t offset = READUINT();
|
||||
|
||||
if (isFalsey(cosmoV_pop(state))) { // pop, if the condition is false, jump!
|
||||
@ -328,7 +328,7 @@ bool cosmoV_execute(CState *state) {
|
||||
}
|
||||
break;
|
||||
}
|
||||
case OP_EJMP: {
|
||||
case OP_EJMP: { // equality jump
|
||||
uint16_t offset = READUINT();
|
||||
|
||||
if (isFalsey(cosmoV_getTop(state, 0))) { // if the condition is false, jump!
|
||||
@ -336,7 +336,7 @@ bool cosmoV_execute(CState *state) {
|
||||
}
|
||||
break;
|
||||
}
|
||||
case OP_JMP: {
|
||||
case OP_JMP: { // jump
|
||||
uint16_t offset = READUINT();
|
||||
frame->pc += offset;
|
||||
break;
|
||||
@ -449,19 +449,19 @@ bool cosmoV_execute(CState *state) {
|
||||
break;
|
||||
}
|
||||
case OP_ADD: { // pop 2 values off the stack & try to add them together
|
||||
BINARYOP(cosmoV_newNumber, +);
|
||||
NUMBEROP(cosmoV_newNumber, +);
|
||||
break;
|
||||
}
|
||||
case OP_SUB: { // pop 2 values off the stack & try to subtracts them
|
||||
BINARYOP(cosmoV_newNumber, -)
|
||||
NUMBEROP(cosmoV_newNumber, -)
|
||||
break;
|
||||
}
|
||||
case OP_MULT: { // pop 2 values off the stack & try to multiplies them together
|
||||
BINARYOP(cosmoV_newNumber, *)
|
||||
NUMBEROP(cosmoV_newNumber, *)
|
||||
break;
|
||||
}
|
||||
case OP_DIV: { // pop 2 values off the stack & try to divides them
|
||||
BINARYOP(cosmoV_newNumber, /)
|
||||
NUMBEROP(cosmoV_newNumber, /)
|
||||
break;
|
||||
}
|
||||
case OP_NOT: {
|
||||
@ -595,19 +595,19 @@ bool cosmoV_execute(CState *state) {
|
||||
break;
|
||||
}
|
||||
case OP_GREATER: {
|
||||
BINARYOP(cosmoV_newBoolean, >)
|
||||
NUMBEROP(cosmoV_newBoolean, >)
|
||||
break;
|
||||
}
|
||||
case OP_LESS: {
|
||||
BINARYOP(cosmoV_newBoolean, <)
|
||||
NUMBEROP(cosmoV_newBoolean, <)
|
||||
break;
|
||||
}
|
||||
case OP_GREATER_EQUAL: {
|
||||
BINARYOP(cosmoV_newBoolean, >=)
|
||||
NUMBEROP(cosmoV_newBoolean, >=)
|
||||
break;
|
||||
}
|
||||
case OP_LESS_EQUAL: {
|
||||
BINARYOP(cosmoV_newBoolean, <=)
|
||||
NUMBEROP(cosmoV_newBoolean, <=)
|
||||
break;
|
||||
}
|
||||
case OP_TRUE: cosmoV_pushBoolean(state, true); break;
|
||||
@ -630,4 +630,4 @@ bool cosmoV_execute(CState *state) {
|
||||
return false;
|
||||
}
|
||||
|
||||
#undef BINARYOP
|
||||
#undef NUMBEROP
|
Loading…
Reference in New Issue
Block a user