#include <stdio.h>
#include <streamhtmlparser/htmlparser.h>
int main(void)
{
unsigned int getchar_ret
htmlparser_ctx *parser = htmlparser_new()
while ((getchar_ret = getchar()) != EOF) {
char c = (char)getchar_ret
/* If we received a '$' character, we output the current tag and attribute
* * name to stdout. */
if (c == '$') {
printf("[[ ")
if (htmlparser_tag(parser))printf("tag=%s ", htmlparser_tag(parser))
if (htmlparser_attr(parser)) printf("attr=%s ", htmlparser_attr(parser))
printf("]]")
/* If we read any other character, we pass it to the parser and echo it to
* * stdout. */
} else {
htmlparser_parse_chr(parser, c)
putchar(c)
}
}
}
1. 首先定义一个File 的变量2.然后用
FILE *fopen(
const char *filename,
const char *mode
)
这个函数读入 html 文件
3.用这个读入文件内容
size_t fread(
void *buffer,
size_t size,
size_t count,
FILE *stream
)
4.之后进行字符数组的处理
