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#include <def.h>
#include <gui.h>
#include <lexer.h>
#include <stdio.h>
#include <syntax.h>
struct pos {
u32 x;
u32 y;
};
static void syntax_highlight_line(struct pos *pos, char *str, u32 size)
{
while (1) {
/* printf("%d:%d\n", pos->y, pos->x); */
struct token tok = token_resolve(str + pos->x, size - pos->x);
if (tok.type == NEWLINE) {
pos->x = 0;
pos->y++;
return;
}
if (tok.type == UNKNOWN)
return;
if (tok.type == SPACE) {
pos->x += tok.length;
continue;
}
token_print(&tok);
/* if (tok.type > INSTR_START && tok.type < INSTR_END) */
/* gui_highlight(pos->x, pos->y, tok.length, "instr"); */
/* else if (tok.type > REGS_START && tok.type < REGS_END) { */
/* gui_highlight(pos->x, pos->y, tok.length, "regs"); */
/* } */
pos->x += tok.length;
}
}
void syntax_highlight(char *buf, u32 size)
{
return; // TODO: Fix some stuff
struct pos pos = { 0 };
char *start = buf;
for (u32 i = 0; i < size; i++) {
if (buf[i] == '\0')
break;
if (buf[i] == '\n') {
pos.x = 0;
syntax_highlight_line(&pos, start, i);
start += i;
}
}
}
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