replaceing page with npage

1 files changed, 0 insertions, 238 deletions

diff --git a/sys/src/cmd/page/page.c b/sys/src/cmd/page/page.c
deleted file mode 100644
index 85e55586c..000000000
--- a/sys/src/cmd/page/page.c
+++ /dev/null
@@ -1,238 +0,0 @@
-#include <u.h>
-#include <libc.h>
-#include <draw.h>
-#include <event.h>
-#include <bio.h>
-#include "page.h"
-
-int resizing;
-int mknewwindow;
-int doabort;
-int chatty;
-int reverse = -1;
-int goodps = 1;
-int ppi = 100;
-int teegs = 0;
-int truetoboundingbox;
-int textbits=4, gfxbits=4;
-int wctlfd = -1;
-int stdinfd;
-int truecolor;
-int imagemode;
-int notewatcher;
-int notegp;
-
-int
-watcher(void*, char *x)
-{
-	if(strcmp(x, "die") != 0)
-		postnote(PNGROUP, notegp, x);
-	_exits(0);
-	return 0;
-}
-
-int
-bell(void *u, char *x)
-{
-	if(x && strcmp(x, "hangup") == 0)
-		_exits(0);
-
-	if(x && strstr(x, "die") == nil)
-		fprint(2, "postnote %d: %s\n", getpid(), x);
-
-	/* alarms come from the gs monitor */
-	if(x && strstr(x, "alarm")){
-		postnote(PNGROUP, getpid(), "die (gs error)");
-		postnote(PNPROC, notewatcher, "die (gs error)");
-	}
-
-	/* function mentions u so that it's in the stack trace */
-	if((u == nil || u != x) && doabort)
-		abort();
-
-/*	fprint(2, "exiting %d\n", getpid()); */
-	wexits("note");
-	return 0;
-}
-
-static int
-afmt(Fmt *fmt)
-{
-	char *s;
-
-	s = va_arg(fmt->args, char*);
-	if(s == nil || s[0] == '\0')
-		return fmtstrcpy(fmt, "");
-	else
-		return fmtprint(fmt, "%#q", s);
-}
-
-void
-usage(void)
-{
-	fprint(2, "usage: page [-biRrw] [-p ppi] file...\n");
-	exits("usage");
-}
-
-void
-main(int argc, char **argv)
-{
-	Document *doc;
-	Biobuf *b;
-	enum { Ninput = 16 };
-	uchar buf[Ninput+1];
-	int readstdin;
-
-	ARGBEGIN{
-	/* "temporary" debugging options */
-	case 'P':
-		goodps = 0;
-		break;
-	case 'v':
-		chatty++;
-		break;
-	case 'V':
-		teegs++;
-		break;
-	case 'a':
-		doabort++;
-		break;
-	case 'T':
-		textbits = atoi(EARGF(usage()));
-		gfxbits = atoi(EARGF(usage()));
-		break;
-
-	/* real options */
-	case 'R':
-		resizing = 1;
-		break;
-	case 'r':
-		reverse = 1;
-		break;
-	case 'p':
-		ppi = atoi(EARGF(usage()));
-		break;
-	case 'b':
-		truetoboundingbox = 1;
-		break;
-	case 'w':
-		mknewwindow = 1;
-		resizing = 1;
-		break;
-	case 'i':
-		imagemode = 1;
-		break;
-	default:
-		usage();
-	}ARGEND;
-
-	notegp = getpid();
-
-	switch(notewatcher = fork()){
-	case -1:
-		sysfatal("fork");
-		exits(0);
-	default:
-		break;
-	case 0:
-		atnotify(watcher, 1);
-		for(;;)
-			sleep(1000);
-		/* not reached */
-	}
-
-	rfork(RFNOTEG);
-	atnotify(bell, 1);
-
-	readstdin = 0;
-	if(imagemode == 0 && argc == 0){
-		readstdin = 1;
-		stdinfd = dup(0, -1);
-		close(0);
-		open("/dev/cons", OREAD);
-	}
-
-	quotefmtinstall();
-	fmtinstall('a', afmt);
-
-	fmtinstall('R', Rfmt);
-	fmtinstall('P', Pfmt);
-	if(mknewwindow)
-		newwin();
-
-	if(readstdin){
-		b = nil;
-		if(readn(stdinfd, buf, Ninput) != Ninput){
-			fprint(2, "page: short read reading %s\n", argv[0]);
-			wexits("read");
-		}
-	}else if(argc != 0){
-		if(!(b = Bopen(argv[0], OREAD))) {
-			fprint(2, "page: cannot open \"%s\"\n", argv[0]);
-			wexits("open");
-		}	
-
-		if(Bread(b, buf, Ninput) != Ninput) {
-			fprint(2, "page: short read reading %s\n", argv[0]);
-			wexits("read");
-		}
-	}else
-		b = nil;
-
-	buf[Ninput] = '\0';
-	if(imagemode)
-		doc = initgfx(nil, 0, nil, nil, 0);
-	else if(strncmp((char*)buf, "%PDF-", 5) == 0)
-		doc = initpdf(b, argc, argv, buf, Ninput);
-	else if(strncmp((char*)buf, "\x04%!", 2) == 0)
-		doc = initps(b, argc, argv, buf, Ninput);
-	else if(buf[0] == '\x1B' && strstr((char*)buf, "@PJL"))
-		doc = initps(b, argc, argv, buf, Ninput);
-	else if(strncmp((char*)buf, "%!", 2) == 0)
-		doc = initps(b, argc, argv, buf, Ninput);
-	else if(strcmp((char*)buf, "\xF7\x02\x01\x83\x92\xC0\x1C;") == 0)
-		doc = initdvi(b, argc, argv, buf, Ninput);
-	else if(strncmp((char*)buf, "\xD0\xCF\x11\xE0\xA1\xB1\x1A\xE1", 8) == 0)
-		doc = initmsdoc(b, argc, argv, buf, Ninput);
-	else if(strncmp((char*)buf, "x T ", 4) == 0)
-		doc = inittroff(b, argc, argv, buf, Ninput);
-	else {
-		if(ppi != 100) {
-			fprint(2, "page: you can't specify -p with graphic files\n");
-			wexits("-p and graphics");
-		}
-		doc = initgfx(b, argc, argv, buf, Ninput);
-	}
-
-	if(doc == nil) {
-		fprint(2, "page: error reading file: %r\n");
-		wexits("document init");
-	}
-
-	if(doc->npage < 1 && !imagemode) {
-		fprint(2, "page: no pages found?\n");
-		wexits("pagecount");
-	}
-
-	if(reverse == -1) /* neither cmdline nor ps reader set it */
-		reverse = 0;
-
-	if(initdraw(0, 0, "page") < 0){
-		fprint(2, "page: initdraw failed: %r\n");
-		wexits("initdraw");
-	}
-	display->locking = 1;
-
-	truecolor = screen->depth > 8;
-	viewer(doc);
-	wexits(0);
-}
-
-void
-wexits(char *s)
-{
-	if(s && *s && strcmp(s, "note") != 0 && mknewwindow)
-		sleep(10*1000);
-	postnote(PNPROC, notewatcher, "die");
-	exits(s);
-}