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Wrote the interpreter

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This commit is contained in:
Kayne Ruse
2022-08-06 07:58:32 +01:00
parent 0048c92cf5
commit 7a3986af33
10 changed files with 292 additions and 27 deletions
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20
source/literal_array.c
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@@ -12,7 +12,7 @@ void initLiteralArray(LiteralArray* array) {
array->literals = NULL;
}
int writeLiteralArray(LiteralArray* array, Literal literal) {
int pushLiteralArray(LiteralArray* array, Literal literal) {
if (array->capacity < array->count + 1) {
int oldCapacity = array->capacity;
@@ -29,6 +29,17 @@ int writeLiteralArray(LiteralArray* array, Literal literal) {
return array->count++;
}
Literal popLiteralArray(LiteralArray* array) {
//get the return
Literal ret = array->literals[array->count-1];
//null the existing data
array->literals[array->count-1] = TO_NULL_LITERAL;
array->count--;
return ret;
}
void freeLiteralArray(LiteralArray* array) {
//clean up memory
for(int i = 0; i < array->count; i++) {
@@ -84,3 +95,10 @@ int findLiteralIndex(LiteralArray* array, Literal literal) {
return -1;
}
void printLiteralArray(LiteralArray* array, const char* delim) {
for (int i = 0; i < array->count; i++) {
printLiteral(array->literals[i]);
printf("%s", delim);
}
}