1 2c02675e 2022-12-14 op /*
 2 b2b17923 2022-12-17 op  * Copyright (c) 2022 Omar Polo <op@openbsd.org>
 3 2c02675e 2022-12-14 op  *
 4 2c02675e 2022-12-14 op  * Permission to use, copy, modify, and distribute this software for any
 5 2c02675e 2022-12-14 op  * purpose with or without fee is hereby granted, provided that the above
 6 2c02675e 2022-12-14 op  * copyright notice and this permission notice appear in all copies.
 7 2c02675e 2022-12-14 op  *
 8 2c02675e 2022-12-14 op  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 9 2c02675e 2022-12-14 op  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 2c02675e 2022-12-14 op  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 2c02675e 2022-12-14 op  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 2c02675e 2022-12-14 op  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 2c02675e 2022-12-14 op  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 2c02675e 2022-12-14 op  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15 2c02675e 2022-12-14 op  */
16 2c02675e 2022-12-14 op 
17 2c02675e 2022-12-14 op #ifndef TMPL_H
18 2c02675e 2022-12-14 op #define TMPL_H
19 2c02675e 2022-12-14 op 
20 2c02675e 2022-12-14 op struct template;
21 2c02675e 2022-12-14 op 
22 62eab86e 2023-09-13 op typedef int (*tmpl_write)(void *, const void *, size_t);
23 2c02675e 2022-12-14 op 
24 2c02675e 2022-12-14 op struct template {
25 2c02675e 2022-12-14 op 	void		*tp_arg;
26 2c02675e 2022-12-14 op 	char		*tp_tmp;
27 62eab86e 2023-09-13 op 	tmpl_write	 tp_write;
28 62eab86e 2023-09-13 op 	char		*tp_buf;
29 62eab86e 2023-09-13 op 	size_t		 tp_len;
30 62eab86e 2023-09-13 op 	size_t		 tp_cap;
31 2c02675e 2022-12-14 op };
32 2c02675e 2022-12-14 op 
33 62eab86e 2023-09-13 op int	 tp_write(struct template *, const char *, size_t);
34 62eab86e 2023-09-13 op int	 tp_writes(struct template *, const char *);
35 62eab86e 2023-09-13 op int	 tp_writef(struct template *, const char *, ...)
36 62eab86e 2023-09-13 op 	    __attribute__((__format__ (printf, 2, 3)));
37 62eab86e 2023-09-13 op int	 tp_urlescape(struct template *, const char *);
38 62eab86e 2023-09-13 op int	 tp_htmlescape(struct template *, const char *);
39 ac67fee4 2023-12-08 op int	 tp_write_htmlescape(struct template *, const char *, size_t);
40 2c02675e 2022-12-14 op 
41 62eab86e 2023-09-13 op struct template	*template(void *, tmpl_write, char *, size_t);
42 62eab86e 2023-09-13 op int		 template_flush(struct template *);
43 2c02675e 2022-12-14 op void		 template_free(struct template *);
44 2c02675e 2022-12-14 op 
45 2c02675e 2022-12-14 op #endif