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	Initial commit. - catpoint - Catpoint simple presenting software.
	git clone git://bitreich.org/catpoint/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrin…
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	---
	commit b95ee9c3f701ede5263139276897ae482ba70331
	Author: Christoph Lohmann <[email protected]>
	Date: Thu, 27 Aug 2015 23:54:58 +0200

	Initial commit.

	Diffstat:
	A Makefile \| 9 +++++++++
	A README \| 10 ++++++++++
	A catpoint.c \| 103 +++++++++++++++++++++++++++++…
	A showoff/00-intro.txt \| 13 +++++++++++++
	A showoff/01-files.txt \| 18 ++++++++++++++++++
	A showoff/02-config.txt \| 12 ++++++++++++
	A showoff/03-run.txt \| 9 +++++++++
	A showoff/04-graph.txt \| 22 ++++++++++++++++++++++
	A showoff/05-export.txt \| 8 ++++++++
	A showoff/99-end.txt \| 12 ++++++++++++

	10 files changed, 216 insertions(+), 0 deletions(-)
	---
	diff --git a/Makefile b/Makefile
	@@ -0,0 +1,9 @@
	+# catpoint
	+
	+LDLIBS = -lncursesw
	+
	+BIN = catpoint
	+all: $(BIN)
	+
	+clean:
	+ rm -f $(BIN)
	diff --git a/README b/README
	@@ -0,0 +1,10 @@
	+# Synopsis
	+
	+Catpoint is a simple viewer of text files written in curses.
	+Further documentation comes in a series of slides. Just do:
	+
	+ $ make && ./catpoint showoff/*.txt
	+
	+# Usage
	+
	+ catpoint file ...
	diff --git a/catpoint.c b/catpoint.c
	@@ -0,0 +1,103 @@
	+/* $Id: catpoint.c,v 1.2 2013/03/28 12:00:48 lostd Exp $ */
	+
	+#include <sys/types.h>
	+#include <sys/mman.h>
	+
	+#include <err.h>
	+#include <curses.h>
	+#include <fcntl.h>
	+#include <stdio.h>
	+#include <stdlib.h>
	+#include <unistd.h>
	+#include <locale.h>
	+
	+int
	+main(int argc, char *argv[])
	+{
	+ int c, i, fd;
	+ char *p; / the slides */
	+
	+ if (argc == 1)
	+ errx(1, "usage: %s file ...", argv[0]);
	+ argv++;
	+ argc--;
	+
	+ setlocale(LC_ALL, "");
	+
	+ p = calloc(argc, sizeof(char *));
	+
	+ /* map files to mem */
	+ for (i = 0; argv[i] != NULL; i++) {
	+ fd = open(argv[i], O_RDONLY, 0);
	+ if (fd == -1)
	+ err(1, "open: %s", argv[i]);
	+ p[i] = mmap(NULL, 0x1000, PROT_READ, MAP_PRIVATE, fd, 0);
	+ if (p[i] == MAP_FAILED)
	+ err(1, "mmap");
	+ close(fd);
	+ }
	+
	+ /* init curses */
	+ initscr();
	+ cbreak();
	+ noecho();
	+ nonl();
	+ intrflush(stdscr, FALSE);
	+ keypad(stdscr, TRUE);
	+ curs_set(FALSE); /* hide cursor */
	+
	+ /* start */
	+ i = 0;
	+show:
	+ /* display slide */
	+ clear();
	+ printw("%s", p[i]);
	+again:
	+ c = getch();
	+ switch (c) {
	+ case 'q':
	+ break;
	+ /* next */
	+ case 'l':
	+ case 'j':
	+ case KEY_RIGHT:
	+ case KEY_DOWN:
	+ case KEY_NPAGE:
	+ if (i < argc - 1) {
	+ i++;
	+ goto show;
	+ }
	+ goto again;
	+ /* prev */
	+ case 'h':
	+ case 'k':
	+ case KEY_LEFT:
	+ case KEY_UP:
	+ case KEY_PPAGE:
	+ if (i > 0) {
	+ i--;
	+ goto show;
	+ }
	+ goto again;
	+ /* first */
	+ case 'u':
	+ case KEY_BEG:
	+ i = 0;
	+ goto show;
	+ /* last */
	+ case 'i':
	+ case KEY_END:
	+ i = argc - 1;
	+ goto show;
	+ default:
	+ goto again;
	+ }
	+
	+ /* unmap mem */
	+ for (i = 0; argv[i] != NULL; i++)
	+ munmap(p[i], 0x1000);
	+
	+ endwin(); /* restore terminal */
	+
	+ return (0);
	+}
	diff --git a/showoff/00-intro.txt b/showoff/00-intro.txt
	@@ -0,0 +1,13 @@
	+
	+
	+
	+
	+
	+ .----------------------------------------------------------------.
	+ \| How to transform your presentation into pure art with catpoint \|
	+ '----------------------------------------------------------------'
	+
	+
	+ Lazaros Koromilas <[email protected]>
	+
	+ http://www.2f30.org/~lostd
	diff --git a/showoff/01-files.txt b/showoff/01-files.txt
	@@ -0,0 +1,18 @@
	+
	+ Create the slides
	+ =================
	+
	+ o Create a text file for every slide
	+
	+ 00-intro.txt
	+ 01-files.txt
	+ 02-config.txt
	+ 03-run.txt
	+ 04-graph.txt
	+ 99-end.txt
	+
	+ o You can use banner or figlet to generate text art
	+
	+ o You can use gnuplot to produce graphs using
	+
	+ set term dumb
	diff --git a/showoff/02-config.txt b/showoff/02-config.txt
	@@ -0,0 +1,12 @@
	+
	+ Configure the environment
	+ =========================
	+
	+ o You can alter your xterm defaults by adding the
	+ following lines to your ~/.Xdefaults:
	+
	+ XTerm*background: white
	+ XTerm*foreground: black
	+ XTerm*faceName: xft:Monospace:size=16
	+
	+ o Open an xterm and maximize its window
	diff --git a/showoff/03-run.txt b/showoff/03-run.txt
	@@ -0,0 +1,9 @@
	+
	+ Run the presentation
	+ ====================
	+
	+ o Go to the directory where the files live
	+
	+ o Run catpoint with the list of files as arguments
	+
	+ $ catpoint *.txt
	diff --git a/showoff/04-graph.txt b/showoff/04-graph.txt
	@@ -0,0 +1,22 @@
	+
	+ Show graphs
	+ ===========
	+
	+ +---------+---------+---------+---------+---------+---------+---------+
	+ \| Rate +----+ \|
	+ \| \|
	+ 20 ++ +-+ ++
	+ \| +-+ \| \| +-+ \|
	+ \| \| \| \| \| \| \| \|
	+ 15 ++ +-+ \| \| \| \| \| \| ++
	+ \| \| \| \| \| \| \| \| \| \|
	+ \| \| \| \| \| \| \| \| \| \|
	+ 10 ++ +-+ \| \| \| \| \| \| \| \| ++
	+ \| \| \| \| \| \| \| \| \| \| \| \|
	+ \| \| \| \| \| \| \| \| \| \| \| \|
	+ 5 ++ +-+ \| \| \| \| \| \| \| \| \| \| ++
	+ \| \| \| \| \| \| \| \| \| \| \| \| \| \|
	+ \| \| \| \| \| \| \| \| \| \| \| \| \| \|
	+ 0 ++--------+---------+---------+---------+---------+---------+--------++
	+ 60 128 256 512 1024 1514
	+ Packet size (bytes)
	diff --git a/showoff/05-export.txt b/showoff/05-export.txt
	@@ -0,0 +1,8 @@
	+
	+ Exporting
	+ =========
	+
	+ o Easily create a basic Black on White PDF export like that:
	+
	+ $ enscript *.txt -Brf "Courier16" -p - > slides.ps
	+ $ ps2pdf slides.ps
	diff --git a/showoff/99-end.txt b/showoff/99-end.txt
	@@ -0,0 +1,12 @@
	+
	+ EOF
	+ ===
	+
	+
	+
	+
	+ _____ _ _ _
	+ \|_ _\| \|__ __ _ _ __ \| \| _____\| \|
	+ \| \| \| '_ \ / _` \| '_ \\| \|/ / __\| \|
	+ \| \| \| \| \| \| (_\| \| \| \| \| <\__ \_\|
	+ \|_\| \|_\| \|_\|\__,_\|_\| \|_\|_\|\_\___(_)