diff options
Diffstat (limited to 'usr.bin/window/wwterminfo.c')
| -rw-r--r-- | usr.bin/window/wwterminfo.c | 113 |
1 files changed, 0 insertions, 113 deletions
diff --git a/usr.bin/window/wwterminfo.c b/usr.bin/window/wwterminfo.c deleted file mode 100644 index 0be6590..0000000 --- a/usr.bin/window/wwterminfo.c +++ /dev/null @@ -1,113 +0,0 @@ -/* - * Copyright (c) 1982, 1993 - * The Regents of the University of California. All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Edward Wang at The University of California, Berkeley. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#ifndef lint -static char sccsid[] = "@(#)wwterminfo.c 8.1 (Berkeley) 6/6/93"; -static char rcsid[] = - "$FreeBSD$"; -#endif /* not lint */ - -#ifdef TERMINFO - -#include "ww.h" -#include <stdio.h> -#include <paths.h> -#include "local.h" - -/* - * Terminfo support - * - * Written by Brian Buhrow - * - * Subsequently modified by Edward Wang - */ - -/* - * Initialize the working terminfo directory - */ -wwterminfoinit() -{ - FILE *fp; - char buf[2048]; - - /* make the directory */ - (void) sprintf(wwterminfopath, "%swwinXXXXXX", _PATH_TMP); - if (mkdtemp(wwterminfopath) < 0 || - chmod(wwterminfopath, 00755) < 0) { - wwerrno = WWE_SYS; - return -1; - } - (void) setenv("TERMINFO", wwterminfopath, 1); - /* make a termcap entry and turn it into terminfo */ - (void) sprintf(buf, "%s/cap", wwterminfopath); - if ((fp = fopen(buf, "w")) == NULL) { - wwerrno = WWE_SYS; - return -1; - } - (void) fprintf(fp, "%sco#%d:li#%d:%s\n", - WWT_TERMCAP, wwncol, wwnrow, wwwintermcap); - (void) fclose(fp); - (void) sprintf(buf, - "cd %s; %s cap >info 2>" _PATH_DEVNULL "; %s info >" _PATH_DEVNULL " 2>&1", - wwterminfopath, _PATH_CAPTOINFO, _PATH_TIC); - (void) system(buf); - return 0; -} - -/* - * Delete the working terminfo directory at shutdown - */ -wwterminfoend() -{ - char *args[4]; - args[0] = _PATH_RM; - args[1] = "-rf"; - args[2] = wwterminfopath; - args[3] = NULL; - switch (vfork()) { - case -1: - /* can't really do (or say) anything about errors */ - return -1; - case 0: - execv(args[0], args); - _exit(0); - default: - wait(NULL); - return 0; - } -} - -#endif /* TERMINFO */ |
