65 lines
1008 B
C
65 lines
1008 B
C
|
#include "lexer.h"
|
||
|
|
#include "page.h"
|
||
|
|
#include <string.h>
|
||
|
|
|
||
|
|
Cursor cursor = {
|
||
|
|
.chunk = 0,
|
||
|
|
.offset = 0,
|
||
|
|
};
|
||
|
|
|
||
|
|
char* nextchar(void){
|
||
|
|
if (page.chunks[cursor.chunk][cursor.offset+1] == '\0'){
|
||
|
|
cursor.chunk++;
|
||
|
|
cursor.offset = 0;
|
||
|
|
} else {
|
||
|
|
cursor.offset++;
|
||
|
|
}
|
||
|
|
|
||
|
|
return &page.chunks[cursor.chunk][cursor.offset];
|
||
|
|
}
|
||
|
|
|
||
|
|
Token* nexttoken(void){
|
||
|
|
Token* token = malloc(sizeof(Token));
|
||
|
|
token->type = NO_TYPE;
|
||
|
|
|
||
|
|
/*
|
||
|
|
while (nextchar() == '<');
|
||
|
|
|
||
|
|
char c = '\0';
|
||
|
|
do {
|
||
|
|
c = nextchar();
|
||
|
|
printf("%c", c);;
|
||
|
|
} while (c != '>');
|
||
|
|
puts("");
|
||
|
|
*/
|
||
|
|
|
||
|
|
puts("");
|
||
|
|
for (int i=0; i<200; i++){
|
||
|
|
printf("%c", *nextchar());
|
||
|
|
}
|
||
|
|
puts("");
|
||
|
|
|
||
|
|
return token;
|
||
|
|
}
|
||
|
|
|
||
|
|
void printtoken(Token* token){
|
||
|
|
switch (token->type) {
|
||
|
|
case END_BODY:
|
||
|
|
printf("END_BODY: ");
|
||
|
|
break;
|
||
|
|
case NO_TYPE:
|
||
|
|
printf("NO_TYPE: ");
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
printf("OTHER_TOKEN: ");
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (token->value == NULL){
|
||
|
|
puts("NO VALUE FOUND");
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
printf("%s\n", token->value);
|
||
|
|
}
|