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Shrink Jim_Scope size from 12 to 1 byte #11

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Shrink Jim_Scope size from 12 to 1 byte #11

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6 changes: 3 additions & 3 deletions jim.h
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Original file line number Diff line number Diff line change
Expand Up @@ -25,9 +25,9 @@ typedef enum {
} Jim_Scope_Kind;

typedef struct {
Jim_Scope_Kind kind;
int tail;
int key;
unsigned char kind : 6;
unsigned char tail : 1;
unsigned char key : 1;
} Jim_Scope;

typedef struct {
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3 changes: 3 additions & 0 deletions test.c
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Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>

#define JIM_IMPLEMENTATION
#include "./jim.h"
Expand Down Expand Up @@ -202,6 +203,8 @@ void test(void)

int main(int argc, char **argv)
{
assert(sizeof(Jim_Scope) == 1);

if (argc >= 2) {
if (strcmp(argv[1], "record") == 0) {
record("test_expected.h");
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