2 b2b17923 2022-12-17 op * Copyright (c) 2022 Omar Polo <op@openbsd.org>
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.
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.
17 2c02675e 2022-12-14 op #include <err.h>
18 2c02675e 2022-12-14 op #include <stdio.h>
19 2c02675e 2022-12-14 op #include <stdlib.h>
21 2c02675e 2022-12-14 op #include "tmpl.h"
23 2c02675e 2022-12-14 op int base(struct template *, const char *title);
24 2c02675e 2022-12-14 op int my_putc(struct template *, int);
25 2c02675e 2022-12-14 op int my_puts(struct template *, const char *);
28 2c02675e 2022-12-14 op my_putc(struct template *tp, int c)
30 2c02675e 2022-12-14 op FILE *fp = tp->tp_arg;
32 2c02675e 2022-12-14 op if (putc(c, fp) < 0)
39 2c02675e 2022-12-14 op my_puts(struct template *tp, const char *s)
41 2c02675e 2022-12-14 op FILE *fp = tp->tp_arg;
43 2c02675e 2022-12-14 op if (fputs(s, fp) < 0)
50 2c02675e 2022-12-14 op main(int argc, char **argv)
52 2c02675e 2022-12-14 op struct template *tp;
54 2c02675e 2022-12-14 op if ((tp = template(stdout, my_puts, my_putc)) == NULL)
55 2c02675e 2022-12-14 op err(1, "template");
57 2c02675e 2022-12-14 op if (base(tp, " *hello* ") == -1)
61 2c02675e 2022-12-14 op if (base(tp, "<hello>") == -1)