1/*- 2 * Copyright (c) 2008-2009 Ed Schouten <ed@FreeBSD.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * |
26 * $FreeBSD: head/sys/teken/teken.c 197470 2009-09-24 20:33:14Z ed $ |
27 */ 28 29#include <sys/cdefs.h> 30#if defined(__FreeBSD__) && defined(_KERNEL) 31#include <sys/param.h> 32#include <sys/lock.h> 33#include <sys/systm.h> 34#define teken_assert(x) MPASS(x) --- 8 unchanged lines hidden (view full) --- 43#define teken_printf(x,...) do { \ 44 if (df != NULL) \ 45 fprintf(df, x, ## __VA_ARGS__); \ 46} while (0) 47/* debug messages */ 48static FILE *df; 49#endif /* __FreeBSD__ && _KERNEL */ 50 |
51/* Private flags for t_stateflags. */ 52#define TS_FIRSTDIGIT 0x01 /* First numeric digit in escape sequence. */ 53#define TS_INSERT 0x02 /* Insert mode. */ 54#define TS_AUTOWRAP 0x04 /* Autowrap. */ 55#define TS_ORIGIN 0x08 /* Origin mode. */ 56#define TS_WRAPPED 0x10 /* Next character should be printed on col 0. */ 57#define TS_8BIT 0x20 /* UTF-8 disabled. */ 58#define TS_CONS25 0x40 /* cons25 emulation. */ 59 60/* Character that blanks a cell. */ 61#define BLANK ' ' 62 |
63#include "teken.h" 64#include "teken_wcwidth.h" 65#include "teken_scs.h" 66 |
67static teken_state_t teken_state_init; 68 69/* 70 * Wrappers for hooks. 71 */ 72 73static inline void 74teken_funcs_bell(teken_t *t) --- 338 unchanged lines hidden --- |