2 * This file is part of DisOrder
3 * Copyright (C) 2004 Richard Kettlewell
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
35 int sink_vprintf(struct sink
*s
, const char *fmt
, va_list ap
) {
36 return byte_vsinkprintf(s
, fmt
, ap
);
39 int sink_printf(struct sink
*s
, const char *fmt
, ...) {
44 n
= byte_vsinkprintf(s
, fmt
, ap
);
49 /* stdio sink *****************************************************************/
57 #define S(s) ((struct stdio_sink *)s)
59 static int sink_stdio_write(struct sink
*s
, const void *buffer
, int nbytes
) {
60 int n
= fwrite(buffer
, 1, nbytes
, S(s
)->fp
);
63 fatal(errno
, "error writing to %s", S(s
)->name
);
70 struct sink
*sink_stdio(const char *name
, FILE *fp
) {
71 struct stdio_sink
*s
= xmalloc(sizeof *s
);
73 s
->s
.write
= sink_stdio_write
;
76 return (struct sink
*)s
;
79 /* dynstr sink ****************************************************************/
86 static int sink_dynstr_write(struct sink
*s
, const void *buffer
, int nbytes
) {
87 dynstr_append_bytes(((struct dynstr_sink
*)s
)->d
, buffer
, nbytes
);
91 struct sink
*sink_dynstr(struct dynstr
*output
) {
92 struct dynstr_sink
*s
= xmalloc(sizeof *s
);
94 s
->s
.write
= sink_dynstr_write
;
96 return (struct sink
*)s
;