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#include <inttypes.h>
#include <stdio.h>
#include <parserutils/input/inputstream.h>
#include <hubbub/hubbub.h>
#include "utils/utils.h"
#include "tokeniser/tokeniser.h"
#include "testutils.h"
static hubbub_error token_handler(const hubbub_token *token, void *pw);
int main(int argc, char **argv)
{
parserutils_inputstream *stream;
hubbub_tokeniser *tok;
hubbub_tokeniser_optparams params;
FILE *fp;
size_t len;
#define CHUNK_SIZE (4096)
uint8_t buf[CHUNK_SIZE];
if (argc != 2) {
printf("Usage: %s <filename>\n", argv[0]);
return 1;
}
assert(parserutils_inputstream_create("UTF-8", 0, NULL,
&stream) == PARSERUTILS_OK);
assert(hubbub_tokeniser_create(stream, &tok) == HUBBUB_OK);
params.token_handler.handler = token_handler;
params.token_handler.pw = NULL;
assert(hubbub_tokeniser_setopt(tok, HUBBUB_TOKENISER_TOKEN_HANDLER,
¶ms) == HUBBUB_OK);
fp = fopen(argv[1], "rb");
if (fp == NULL) {
printf("Failed opening %s\n", argv[1]);
return 1;
}
fseek(fp, 0, SEEK_END);
len = ftell(fp);
fseek(fp, 0, SEEK_SET);
while (len > 0) {
ssize_t bytes_read = fread(buf, 1, CHUNK_SIZE, fp);
if (bytes_read < 1)
break;
assert(parserutils_inputstream_append(stream,
buf, bytes_read) == PARSERUTILS_OK);
len -= bytes_read;
assert(hubbub_tokeniser_run(tok) == HUBBUB_OK);
}
assert(len == 0);
fclose(fp);
hubbub_tokeniser_destroy(tok);
parserutils_inputstream_destroy(stream);
printf("PASS\n");
return 0;
}
hubbub_error token_handler(const hubbub_token *token, void *pw)
{
static const char *token_names[] = {
"DOCTYPE", "START TAG", "END TAG",
"COMMENT", "CHARACTERS", "EOF"
};
size_t i;
UNUSED(pw);
printf("%s: ", token_names[token->type]);
switch (token->type) {
case HUBBUB_TOKEN_DOCTYPE:
printf("'%.*s' %sids:\n",
(int) token->data.doctype.name.len,
token->data.doctype.name.ptr,
token->data.doctype.force_quirks ?
"(force-quirks) " : "");
if (token->data.doctype.public_missing)
printf("\tpublic: missing\n");
else
printf("\tpublic: '%.*s'\n",
(int) token->data.doctype.public_id.len,
token->data.doctype.public_id.ptr);
if (token->data.doctype.system_missing)
printf("\tsystem: missing\n");
else
printf("\tsystem: '%.*s'\n",
(int) token->data.doctype.system_id.len,
token->data.doctype.system_id.ptr);
break;
case HUBBUB_TOKEN_START_TAG:
printf("'%.*s' %s%s\n",
(int) token->data.tag.name.len,
token->data.tag.name.ptr,
(token->data.tag.self_closing) ?
"(self-closing) " : "",
(token->data.tag.n_attributes > 0) ?
"attributes:" : "");
for (i = 0; i < token->data.tag.n_attributes; i++) {
printf("\t'%.*s' = '%.*s'\n",
(int) token->data.tag.attributes[i].name.len,
token->data.tag.attributes[i].name.ptr,
(int) token->data.tag.attributes[i].value.len,
token->data.tag.attributes[i].value.ptr);
}
break;
case HUBBUB_TOKEN_END_TAG:
printf("'%.*s' %s%s\n",
(int) token->data.tag.name.len,
token->data.tag.name.ptr,
(token->data.tag.self_closing) ?
"(self-closing) " : "",
(token->data.tag.n_attributes > 0) ?
"attributes:" : "");
for (i = 0; i < token->data.tag.n_attributes; i++) {
printf("\t'%.*s' = '%.*s'\n",
(int) token->data.tag.attributes[i].name.len,
token->data.tag.attributes[i].name.ptr,
(int) token->data.tag.attributes[i].value.len,
token->data.tag.attributes[i].value.ptr);
}
break;
case HUBBUB_TOKEN_COMMENT:
printf("'%.*s'\n", (int) token->data.comment.len,
token->data.comment.ptr);
break;
case HUBBUB_TOKEN_CHARACTER:
printf("'%.*s'\n", (int) token->data.character.len,
token->data.character.ptr);
break;
case HUBBUB_TOKEN_EOF:
printf("\n");
break;
}
return HUBBUB_OK;
}
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