test/stuff/test1.py


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#!/usr/bin/python3
# coding=utf-8
# some tests with curses, threads and unicode
import os
import curses
import time
import threading
import locale
import _thread

lock = _thread.allocate_lock()

locale.setlocale(locale.LC_ALL, 'en_US.utf8')

blocked = False
stringy = 'るでか'
stdscr = curses.initscr()

curses.noecho()
curses.cbreak()
curses.halfdelay(3)
stdscr.keypad(1)
#curses.curs_set(0)

stdscr.addstr(4, 0, stringy)
stdscr.refresh()

class ThreadTest(threading.Thread):
	def __init__(self, *a, **b):
		threading.Thread.__init__(self, *a, **b)
		self.killed = False

	def run(self):
		global stdscr
		global blocked
		for i in range(1,50):
			while blocked: time.sleep(0.1)
			blocked = True
			stdscr.addstr(1, 0, str(i))
			stdscr.refresh()
			blocked = False
			time.sleep(0.1)
			if self.killed: raise SystemExit()

	def kill(self):
		self.killed = True

thr = ThreadTest()
thr.start()

try:
	while 1:
		c = stdscr.getch()
		if c == ord('q'): raise
		while blocked: time.sleep(0.1)
		blocked = True
		stdscr.addstr(0, 0, str(c))
		stdscr.refresh()
		blocked = False

except Exception:
	thr.kill()
	raise
finally:
	curses.nocbreak()
	stdscr.keypad(1)
	curses.echo()
	curses.endwin()
#	curses.curs_set(1)
/*
 * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
 * See LICENSE file for license details.
 */

#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <unistd.h>

#include "dwm.h"

void
error(const char *errstr, ...) {
	va_list ap;
	va_start(ap, errstr);
	vfprintf(stderr, errstr, ap);
	va_end(ap);
	exit(1);
}

static void
bad_malloc(unsigned int size)
{
	fprintf(stderr, "fatal: could not malloc() %d bytes\n",
			(int) size);
	exit(1);
}

void *
emallocz(unsigned int size)
{
	void *res = calloc(1, size);
	if(!res)
		bad_malloc(size);
	return res;
}

void *
emalloc(unsigned int size)
{
	void *res = malloc(size);
	if(!res)
		bad_malloc(size);
	return res;
}

void *
erealloc(void *ptr, unsigned int size)
{
	void *res = realloc(ptr, size);
	if(!res)
		bad_malloc(size);
	return res;
}

char *
estrdup(const char *str)
{
	char *res = strdup(str);
	if(!res)
		bad_malloc(strlen(str));
	return res;
}

void
swap(void **p1, void **p2)
{
	void *tmp = *p1;
	*p1 = *p2;
	*p2 = tmp;
}

void
spawn(Arg *arg)
{
	char **argv = (char **)arg->argv;
	if(!argv || !argv[0])
		return;
	if(fork() == 0) {
		if(fork() == 0) {
			if(dpy)
				close(ConnectionNumber(dpy));
			setsid();
			execvp(argv[0], argv);
			fprintf(stderr, "dwm: execvp %s", argv[0]);
			perror(" failed");
		}
		exit (0);
	}
	wait(0);
}