build-sys: remove libtermcap support

It is unlikely anyone is going to build this project on system where
libtermcap is available.  Fedora project obsoleted libtermcap 2007-12-12 in
favour of ncurses.  Debian made same move 2005.

Reference: https://fedoraproject.org/wiki/Deprecated_packages
Reference: https://www.debian.org/doc/manuals/debian-faq/ch-compat.en.html#s-termcap
Signed-off-by: Sami Kerola <kerolasa@iki.fi>

1 files changed, 23 insertions, 87 deletions

diff --git a/text-utils/more.c b/text-utils/more.c
index 2ac74393f..dc7414fb8 100644
--- a/text-utils/more.c
+++ b/text-utils/more.c
@@ -195,31 +195,29 @@ extern char PC;			/* pad character */
 #elif defined(HAVE_NCURSES_NCURSES_H)
 # include <ncurses/ncurses.h>
 #endif
-
-#if defined(HAVE_NCURSES_H) || defined(HAVE_NCURSES_NCURSES_H)
-# include <term.h>		/* include after <curses.h> */
-
-# define TERM_AUTO_RIGHT_MARGIN    "am"
-# define TERM_CEOL                 "xhp"
-# define TERM_CLEAR                "clear"
-# define TERM_CLEAR_TO_LINE_END    "el"
-# define TERM_CLEAR_TO_SCREEN_END  "ed"
-# define TERM_COLS                 "cols"
-# define TERM_CURSOR_ADDRESS       "cup"
-# define TERM_EAT_NEW_LINE         "xenl"
-# define TERM_ENTER_UNDERLINE      "smul"
-# define TERM_EXIT_STANDARD_MODE   "rmso"
-# define TERM_EXIT_UNDERLINE       "rmul"
-# define TERM_HARD_COPY            "hc"
-# define TERM_HOME                 "home"
-# define TERM_LINE_DOWN            "cud1"
-# define TERM_LINES                "lines"
-# define TERM_OVER_STRIKE          "os"
-# define TERM_PAD_CHAR             "pad"
-# define TERM_STANDARD_MODE        "smso"
-# define TERM_STD_MODE_GLITCH      "xmc"
-# define TERM_UNDERLINE_CHAR       "uc"
-# define TERM_UNDERLINE            "ul"
+#include <term.h>		/* include after <curses.h> */
+
+#define TERM_AUTO_RIGHT_MARGIN    "am"
+#define TERM_CEOL                 "xhp"
+#define TERM_CLEAR                "clear"
+#define TERM_CLEAR_TO_LINE_END    "el"
+#define TERM_CLEAR_TO_SCREEN_END  "ed"
+#define TERM_COLS                 "cols"
+#define TERM_CURSOR_ADDRESS       "cup"
+#define TERM_EAT_NEW_LINE         "xenl"
+#define TERM_ENTER_UNDERLINE      "smul"
+#define TERM_EXIT_STANDARD_MODE   "rmso"
+#define TERM_EXIT_UNDERLINE       "rmul"
+#define TERM_HARD_COPY            "hc"
+#define TERM_HOME                 "home"
+#define TERM_LINE_DOWN            "cud1"
+#define TERM_LINES                "lines"
+#define TERM_OVER_STRIKE          "os"
+#define TERM_PAD_CHAR             "pad"
+#define TERM_STANDARD_MODE        "smso"
+#define TERM_STD_MODE_GLITCH      "xmc"
+#define TERM_UNDERLINE_CHAR       "uc"
+#define TERM_UNDERLINE            "ul"
 
 static void my_putstring(char *s)
 {
@@ -251,68 +249,6 @@ static char *my_tgoto(char *cap, int col, int row)
 	return tparm(cap, col, row);
 }
 
-#elif defined(HAVE_LIBTERMCAP)	/* ncurses not found */
-
-# include <termcap.h>
-
-# define TERM_AUTO_RIGHT_MARGIN    "am"
-# define TERM_CEOL                 "xs"
-# define TERM_CLEAR                "cl"
-# define TERM_CLEAR_TO_LINE_END    "ce"
-# define TERM_CLEAR_TO_SCREEN_END  "cd"
-# define TERM_COLS                 "co"
-# define TERM_CURSOR_ADDRESS       "cm"
-# define TERM_EAT_NEW_LINE         "xn"
-# define TERM_ENTER_UNDERLINE      "us"
-# define TERM_EXIT_STANDARD_MODE   "se"
-# define TERM_EXIT_UNDERLINE       "ue"
-# define TERM_HARD_COPY            "hc"
-# define TERM_HOME                 "ho"
-# define TERM_LINE_DOWN            "le"
-# define TERM_LINES                "li"
-# define TERM_OVER_STRIKE          "os"
-# define TERM_PAD_CHAR             "pc"
-# define TERM_STANDARD_MODE        "so"
-# define TERM_STD_MODE_GLITCH      "sg"
-# define TERM_UNDERLINE_CHAR       "uc"
-# define TERM_UNDERLINE            "ul"
-
-char termbuffer[TERMINAL_BUF];
-char tcbuffer[TERMINAL_BUF];
-char *strbuf = termbuffer;
-
-static void my_putstring(char *s)
-{
-	tputs(s, fileno(stdout), putchar);
-}
-
-static void my_setupterm(char *term, int fildes __attribute__((__unused__)), int *errret)
-{
-	*errret = tgetent(tcbuffer, term);
-}
-
-static int my_tgetnum(char *s)
-{
-	return tgetnum(s);
-}
-
-static int my_tgetflag(char *s)
-{
-	return tgetflag(s);
-}
-
-static char *my_tgetstr(char *s)
-{
-	return tgetstr(s, &strbuf);
-}
-
-static char *my_tgoto(char *cap, int col, int row)
-{
-	return tgoto(cap, col, row);
-}
-
-#endif	/* HAVE_LIBTERMCAP */
-
 static void __attribute__((__noreturn__)) usage(FILE *out)
 {
 	fputs(USAGE_HEADER, out);