mirror of
https://git.FreeBSD.org/ports.git
synced 2024-12-01 01:17:02 +00:00
90 lines
2.5 KiB
C++
90 lines
2.5 KiB
C++
--- termstuff.cc 2004-05-29 16:00:07.000000000 -0700
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+++ termstuff.cc 2008-03-02 23:38:19.000000000 -0800
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@@ -23,7 +23,15 @@
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#include <stdio.h>
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#include <stdlib.h>
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-#ifdef HAVE_WORKING_TERMSTUFF
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+#ifdef HAVE_NETBSD_CURSES
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+#include <termcap.h>
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+static struct tinfo *info;
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+static char *clr_bol;
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+static void my_putchar(char c, void *d) { putchar((int)c); }
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+#elif HAVE_NEW_CURSES
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+#include <term.h>
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+#elif HAVE_OLD_CURSES
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+#include <curses.h>
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#include <term.h>
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#endif
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@@ -32,15 +40,22 @@
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//Fake clr_bol function incase we can't use termcap. Assumes that we will be
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//writing another line of near the same length after clearing, thus we don't
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//really need to clear the whole line, only the end of it.
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-void generic_clr_bol(void) {
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+static void generic_clr_bol(void) {
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printf("\b\b\b\b ");
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}
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-voidfunc *clr_bol_func = generic_clr_bol;
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+static voidfunc *clr_bol_func = generic_clr_bol;
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-#ifdef HAVE_WORKING_TERMSTUFF
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-void tputs_clr_bol(void) {
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- if (tputs(clr_bol, 1, putchar)<0) {
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+#if defined(HAVE_NETBSD_CURSES) || defined(HAVE_NEW_CURSES) || defined(HAVE_OLD_CURSES)
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+static void tputs_clr_bol(void) {
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+# ifdef HAVE_NETBSD_CURSES
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+ if (t_puts(info, clr_bol, 1, my_putchar, NULL)<0)
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+# elif HAVE_NEW_CURSES
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+ if (tputs(clr_bol, 1, putchar)<0)
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+# elif HAVE_OLD_CURSES
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+ if (putp(clr_bol)<0)
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+# endif
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+ {
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generic_clr_bol();
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PDEBUG(DEBUG_MIN, "tputs_clr_bol: error");
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}
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@@ -48,18 +63,38 @@
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#endif
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void init_term_stuff(void) {
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-#ifdef HAVE_WORKING_TERMSTUFF
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+#if defined(HAVE_NETBSD_CURSES) || defined(HAVE_NEW_CURSES) || defined(HAVE_OLD_CURSES)
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+# ifdef HAVE_NEW_CURSES
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char tbuf[1024];
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+# elif HAVE_OLD_CURSES
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+ int err;
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+# endif
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char *term = getenv("TERM");
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if (!term){
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PDEBUG(DEBUG_MIN, "init_term_stuff: TERM env not set");
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return;
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}
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- if (tgetent(tbuf, term) != 1){
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+# ifdef HAVE_NETBSD_CURSES
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+ if (t_getent(&info, term) != 1) {
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+ PDEBUG(DEBUG_MIN, "init_term_stuff: t_getent failure");
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+ return;
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+ }
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+ if (!(clr_bol = t_agetstr(info, "ce"))) {
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+ PDEBUG(DEBUG_MIN, "init_term_stuff: t_agetstr failure");
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+ return;
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+ }
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+# elif HAVE_NEW_CURSES
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+ if (tgetent(tbuf, term) != 1) {
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PDEBUG(DEBUG_MIN, "init_term_stuff: tgetent failure");
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-// err(2, "tgetent failure");
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return;
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}
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+# else /* HAVE_OLD_CURSES */
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+ setupterm(term, 1, &err);
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+ if (err != 1) {
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+ PDEBUG(DEBUG_MIN, "init_term_stuff: setupterm failure");
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+ return;
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+ }
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+# endif
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clr_bol_func = tputs_clr_bol;
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PDEBUG(DEBUG_MIN, "init_term_stuff: using tputs_clr_bol");
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#else
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