tinywebd

diff libtinyweb/src/genpage.c @ 16:2873d3ec8c78

starting page generator
author John Tsiombikas <nuclear@member.fsf.org>
date Mon, 20 Apr 2015 10:17:22 +0300
parents
children 2874f61a43b1
line diff
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/libtinyweb/src/genpage.c	Mon Apr 20 10:17:22 2015 +0300
     1.3 @@ -0,0 +1,50 @@
     1.4 +#include <string.h>
     1.5 +#include <stdlib.h>
     1.6 +#include <string.h>
     1.7 +#include <stdarg.h>
     1.8 +#include <errno.h>
     1.9 +#include "genpage.h"
    1.10 +#include "http.h"
    1.11 +#include "logger.h"
    1.12 +
    1.13 +static char *footer;
    1.14 +
    1.15 +int set_gen_footer(const char *footer_fmt, ...)
    1.16 +{
    1.17 +	int len;
    1.18 +	char c;
    1.19 +	va_list ap;
    1.20 +
    1.21 +	va_start(ap, footer_fmt);
    1.22 +	len = snprintf(&c, 0, footer_fmt, ap);
    1.23 +	va_end(ap);
    1.24 +
    1.25 +	free(footer);
    1.26 +	if(!(footer = malloc(len + 1))) {
    1.27 +		logmsg("failed to set page generator footer: %s\n", strerror(errno));
    1.28 +		return -1;
    1.29 +	}
    1.30 +
    1.31 +	va_start(ap, footer_fmt);
    1.32 +	sprintf(footer, footer_fmt, ap);
    1.33 +	va_end(ap);
    1.34 +
    1.35 +	return 0;
    1.36 +}
    1.37 +
    1.38 +int gen_index(struct page *pg, const char *path)
    1.39 +{
    1.40 +}
    1.41 +
    1.42 +int gen_error(struct page *pg, int errcode, const char *uri)
    1.43 +{
    1.44 +}
    1.45 +
    1.46 +void destroy_page(struct page *pg)
    1.47 +{
    1.48 +	if(pg) {
    1.49 +		free(pg->text);
    1.50 +		pg->text = 0;
    1.51 +		pg->size = 0;
    1.52 +	}
    1.53 +}