From 80a9db5cab5544badc511fa19aadb5bbfb409c97 Mon Sep 17 00:00:00 2001
From: Nicholas Noll <nbnoll@eml.cc>
Date: Sun, 31 May 2020 14:53:52 -0700
Subject: feat: started port of st to wayland

---
 sys/cmd/term/term.h | 117 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 117 insertions(+)
 create mode 100644 sys/cmd/term/term.h

(limited to 'sys/cmd/term/term.h')

diff --git a/sys/cmd/term/term.h b/sys/cmd/term/term.h
new file mode 100644
index 0000000..f5f20b3
--- /dev/null
+++ b/sys/cmd/term/term.h
@@ -0,0 +1,117 @@
+#pragma once
+
+/* See LICENSE for license details. */
+#define __USE_XOPEN
+#include <pwd.h>
+#include <wchar.h>
+#include <errno.h>
+#include <signal.h>
+#include <sys/wait.h>
+
+/* macros */
+#define BETWEEN(x, a, b)	((a) <= (x) && (x) <= (b))
+#define DIVCEIL(n, d)		(((n) + ((d) - 1)) / (d))
+#define DEFAULT(a, b)		(a) = (a) ? (a) : (b)
+#define LIMIT(x, a, b)		(x) = (x) < (a) ? (a) : (x) > (b) ? (b) : (x)
+#define ATTRCMP(a, b)		((a).mode != (b).mode || (a).fg != (b).fg || \
+				(a).bg != (b).bg)
+#define TIMEDIFF(t1, t2)	((t1.tv_sec-t2.tv_sec)*1000 + \
+				(t1.tv_nsec-t2.tv_nsec)/1E6)
+#define MODBIT(x, set, bit)	((set) ? ((x) |= (bit)) : ((x) &= ~(bit)))
+
+#define TRUECOLOR(r,g,b)	(1 << 24 | (r) << 16 | (g) << 8 | (b))
+#define IS_TRUECOL(x)		(1 << 24 & (x))
+
+enum glyph_attribute {
+	ATTR_NULL       = 0,
+	ATTR_BOLD       = 1 << 0,
+	ATTR_FAINT      = 1 << 1,
+	ATTR_ITALIC     = 1 << 2,
+	ATTR_UNDERLINE  = 1 << 3,
+	ATTR_BLINK      = 1 << 4,
+	ATTR_REVERSE    = 1 << 5,
+	ATTR_INVISIBLE  = 1 << 6,
+	ATTR_STRUCK     = 1 << 7,
+	ATTR_WRAP       = 1 << 8,
+	ATTR_WIDE       = 1 << 9,
+	ATTR_WDUMMY     = 1 << 10,
+	ATTR_BOLD_FAINT = ATTR_BOLD | ATTR_FAINT,
+};
+
+enum selection_mode {
+	SEL_IDLE = 0,
+	SEL_EMPTY = 1,
+	SEL_READY = 2
+};
+
+enum selection_type {
+	SEL_REGULAR = 1,
+	SEL_RECTANGULAR = 2
+};
+
+enum selection_snap {
+	SNAP_WORD = 1,
+	SNAP_LINE = 2
+};
+
+#define Glyph Glyph_
+typedef struct {
+	rune u;           /* character code */
+	ushort mode;      /* attribute flags */
+	uint32 fg;      /* foreground  */
+	uint32 bg;      /* background  */
+} Glyph;
+
+typedef Glyph *Line;
+
+typedef union {
+	int i;
+	uint ui;
+	float f;
+	const void *v;
+	const char *s;
+} Arg;
+
+void   redraw(void);
+void   draw(void);
+
+void   printscreen(const Arg *);
+void   printsel(const Arg *);
+void   sendbreak(const Arg *);
+void   toggleprinter(const Arg *);
+
+int    tattrset(int);
+void   tnew(int, int);
+void   tresize(int, int);
+void   tsetdirtattr(int);
+void   ttyhangup(void);
+int    ttynew(char *, char *, char *, char **);
+size_t ttyread(void);
+void   ttyresize(int, int);
+void   ttywrite(const char *, size_t, int);
+
+void resettitle(void);
+
+void selclear(void);
+void selinit(void);
+void selstart(int, int, int);
+void selextend(int, int, int, int);
+int  selected(int, int);
+char *getsel(void);
+
+void *xmalloc(size_t);
+void *xrealloc(void *, size_t);
+char *xstrdup(char *);
+
+/* config.h globals */
+extern char *utmp;
+extern char *scroll;
+extern char *stty_args;
+extern char *vtiden;
+extern wchar_t *worddelimiters;
+extern int allowaltscreen;
+extern int allowwindowops;
+extern char *termname;
+extern unsigned int tabspaces;
+extern unsigned int defaultfg;
+extern unsigned int defaultbg;
-- 
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