* libtextstyle/gnulib-local/lib/termcap.h: Remove file (moved to gnulib).
* libtextstyle/gnulib-local/lib/terminfo.h: Remove file (moved to gnulib).
* libtextstyle/gnulib-local/lib/tparm.c: Remove file (moved to gnulib).
* libtextstyle/gnulib-local/lib/tputs.c: Remove file (moved to gnulib).
* libtextstyle/gnulib-local/m4/termcap.m4: Remove file (moved to gnulib).
* libtextstyle/gnulib-local/m4/terminfo.m4: Remove file (moved to gnulib).
* libtextstyle/gnulib-local/m4/curses.m4: Remove file (moved to gnulib).
* libtextstyle/gnulib-local/modules/termcap: Remove file (moved to gnulib).
* libtextstyle/gnulib-local/modules/termcap-h: Remove file (moved to gnulib).
* libtextstyle/gnulib-local/modules/terminfo: Remove file (moved to gnulib).
* libtextstyle/gnulib-local/modules/terminfo-h: Remove file (moved to gnulib).
* libtextstyle/Makefile.am (EXTRA_DIST): Remove these files.
/gettext-tools/libgettextpo/stdbool.in.h
/gettext-tools/libgettextpo/stddef.in.h
/gettext-tools/libgettextpo/stdint.in.h
+/gettext-tools/libgettextpo/stdio-read.c
/gettext-tools/libgettextpo/stdio-write.c
/gettext-tools/libgettextpo/stdio.in.h
/gettext-tools/libgettextpo/stdlib.in.h
/lib/stdbool.in.h
/lib/stddef.in.h
/lib/stdint.in.h
+/lib/stdio-read.c
+/lib/stdio-write.c
/lib/stdio.in.h
/lib/stdlib.in.h
/lib/stpcpy.c
## Makefile for the toplevel directory of GNU libtextstyle
-## Copyright (C) 1995-2021 Free Software Foundation, Inc.
+## Copyright (C) 1995-2022 Free Software Foundation, Inc.
##
## This program is free software: you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
gnulib-local/lib/ostream.oo.h \
gnulib-local/lib/styled-ostream.oo.c \
gnulib-local/lib/styled-ostream.oo.h \
- gnulib-local/lib/termcap.h \
- gnulib-local/lib/terminfo.h \
gnulib-local/lib/term-ostream.oo.c \
gnulib-local/lib/term-ostream.oo.h \
gnulib-local/lib/term-styled-ostream.oo.c \
gnulib-local/lib/term-styled-ostream.oo.h \
- gnulib-local/lib/tparm.c \
- gnulib-local/lib/tputs.c \
- gnulib-local/m4/curses.m4 \
gnulib-local/m4/libcroco.m4 \
gnulib-local/m4/libglib.m4 \
gnulib-local/m4/moo.m4 \
- gnulib-local/m4/termcap.m4 \
- gnulib-local/m4/terminfo.m4 \
gnulib-local/m4/term-ostream.m4 \
gnulib-local/modules/fd-ostream \
gnulib-local/modules/file-ostream \
gnulib-local/modules/noop-styled-ostream \
gnulib-local/modules/ostream \
gnulib-local/modules/styled-ostream \
- gnulib-local/modules/termcap \
- gnulib-local/modules/termcap-h \
- gnulib-local/modules/terminfo \
- gnulib-local/modules/terminfo-h \
gnulib-local/modules/term-ostream \
gnulib-local/modules/term-ostream-tests \
gnulib-local/modules/term-styled-ostream \
+++ /dev/null
-/* Information about terminal capabilities.
- Copyright (C) 2006 Free Software Foundation, Inc.
- Written by Bruno Haible <bruno@clisp.org>, 2006.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifndef _TERMCAP_H
-#define _TERMCAP_H
-
-/* Including <curses.h> or <term.h> is dangerous, because it also declares
- a lot of junk, such as variables PC, UP, and other. */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if HAVE_TERMCAP
-
-/* Gets the capability information for terminal type TYPE.
- Returns 1 if successful, 0 if TYPE is unknown, -1 on other error. */
-extern int tgetent (char *bp, const char *type);
-
-/* Retrieves the value of a numerical capability.
- Returns -1 if it is not available. */
-extern int tgetnum (const char *id);
-
-/* Retrieves the value of a boolean capability.
- Returns 1 if it available, 0 otherwise. */
-extern int tgetflag (const char *id);
-
-/* Retrieves the value of a string capability.
- Returns NULL if it is not available.
- Also, if AREA != NULL, stores it at *AREA and advances *AREA. */
-extern const char * tgetstr (const char *id, char **area);
-
-#endif
-
-#if HAVE_TERMINFO
-
-/* Gets the capability information for terminal type TYPE and prepares FD.
- Returns 0 if successful, -1 upon error. If ERRP is non-NULL, also returns
- an error indicator in *ERRP; otherwise an error is signalled. */
-extern int setupterm (const char *type, int fd, int *errp);
-
-/* Retrieves the value of a numerical capability.
- Returns -1 if it is not available, -2 if ID is invalid. */
-extern int tigetnum (const char *id);
-
-/* Retrieves the value of a boolean capability.
- Returns 1 if it available, 0 if not available, -1 if ID is invalid. */
-extern int tigetflag (const char *id);
-
-/* Retrieves the value of a string capability.
- Returns NULL if it is not available, (char *)(-1) if ID is invalid. */
-extern const char * tigetstr (const char *id);
-
-#endif
-
-#if HAVE_TPARAM
-
-/* API provided by GNU termcap in <termcap.h>. */
-
-/* Instantiates a string capability with format strings.
- BUF must be a buffer having room for BUFSIZE bytes.
- The return value is either equal to BUF or freshly malloc()ed. */
-extern char * tparam (const char *str, void *buf, int bufsize, ...);
-
-#else
-
-/* API provided by
- - GNU ncurses in <term.h>, <curses.h>, <ncurses.h>,
- - OSF/1 curses in <term.h>, <curses.h>,
- - Solaris, AIX, HP-UX, IRIX curses in <term.h>,
- - gnulib's replacement. */
-
-/* Instantiates a string capability with format strings.
- The return value is statically allocated and must not be freed. */
-extern char * tparm (const char *str, ...);
-
-#endif
-
-#if HAVE_TERMCAP || HAVE_TERMINFO
-
-/* Retrieves a string that causes cursor positioning to (column, row).
- This function is necessary because the string returned by tgetstr ("cm")
- is in a special format. */
-extern const char * tgoto (const char *cm, int column, int row);
-
-#endif
-
-/* Retrieves the value of a string capability.
- OUTCHARFUN is called in turn for each 'char' of the result.
- This function is necessary because string capabilities can contain
- padding commands. */
-extern void tputs (const char *cp, int affcnt, int (*outcharfun) (int));
-
-/* The ncurses functions for color handling (see ncurses/base/lib_color.c)
- are overkill: Most terminal emulators support only a fixed, small number
- of colors. */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _TERMCAP_H */
+++ /dev/null
-/* Information about terminal capabilities.
- Copyright (C) 2006 Free Software Foundation, Inc.
- Written by Bruno Haible <bruno@clisp.org>, 2006.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifndef _TERMINFO_H
-#define _TERMINFO_H
-
-/* Including <curses.h> or <term.h> is dangerous, because it also declares
- a lot of junk, such as variables PC, UP, and other. */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if HAVE_TERMINFO
-
-/* Gets the capability information for terminal type TYPE and prepares FD.
- Returns 0 if successful, -1 upon error. If ERRP is non-NULL, also returns
- an error indicator in *ERRP; otherwise an error is signalled. */
-extern int setupterm (const char *type, int fd, int *errp);
-
-/* Retrieves the value of a numerical capability.
- Returns -1 if it is not available, -2 if ID is invalid. */
-extern int tigetnum (const char *id);
-
-/* Retrieves the value of a boolean capability.
- Returns 1 if it available, 0 if not available, -1 if ID is invalid. */
-extern int tigetflag (const char *id);
-
-/* Retrieves the value of a string capability.
- Returns NULL if it is not available, (char *)(-1) if ID is invalid. */
-extern const char * tigetstr (const char *id);
-
-#elif HAVE_TERMCAP
-
-/* Gets the capability information for terminal type TYPE.
- Returns 1 if successful, 0 if TYPE is unknown, -1 on other error. */
-extern int tgetent (char *bp, const char *type);
-
-/* Retrieves the value of a numerical capability.
- Returns -1 if it is not available. */
-extern int tgetnum (const char *id);
-
-/* Retrieves the value of a boolean capability.
- Returns 1 if it available, 0 otherwise. */
-extern int tgetflag (const char *id);
-
-/* Retrieves the value of a string capability.
- Returns NULL if it is not available.
- Also, if AREA != NULL, stores it at *AREA and advances *AREA. */
-extern const char * tgetstr (const char *id, char **area);
-
-#endif
-
-#if HAVE_TPARAM
-
-/* API provided by GNU termcap in <termcap.h>. */
-
-/* Instantiates a string capability with format strings.
- BUF must be a buffer having room for BUFSIZE bytes.
- The return value is either equal to BUF or freshly malloc()ed. */
-extern char * tparam (const char *str, void *buf, int bufsize, ...);
-
-#else
-
-/* API provided by
- - GNU ncurses in <term.h>, <curses.h>, <ncurses.h>,
- - OSF/1 curses in <term.h>, <curses.h>,
- - Solaris, AIX, HP-UX, IRIX curses in <term.h>,
- - gnulib's replacement. */
-
-/* Instantiates a string capability with format strings.
- The return value is statically allocated and must not be freed. */
-extern char * tparm (const char *str, ...);
-
-#endif
-
-#if HAVE_TERMINFO || HAVE_TERMCAP
-
-/* Retrieves a string that causes cursor positioning to (column, row).
- This function is necessary because the string returned by tgetstr ("cm")
- is in a special format. */
-extern const char * tgoto (const char *cm, int column, int row);
-
-#endif
-
-/* Retrieves the value of a string capability.
- OUTCHARFUN is called in turn for each 'char' of the result.
- This function is necessary because string capabilities can contain
- padding commands. */
-extern void tputs (const char *cp, int affcnt, int (*outcharfun) (int));
-
-/* The ncurses functions for color handling (see ncurses/base/lib_color.c)
- are overkill: Most terminal emulators support only a fixed, small number
- of colors. */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _TERMINFO_H */
+++ /dev/null
-/* Substitution of parameters in strings from terminal descriptions.
- Copyright (C) 2006, 2012, 2020 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Originally by Ross Ridge, Public Domain, 92/02/01 07:30:36 */
-
-#include <config.h>
-
-#include <stdarg.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "attribute.h"
-#include "c-ctype.h"
-
-#ifdef USE_SCCS_IDS
-static const char SCCSid[] = "@(#) mytinfo tparm.c 3.2 92/02/01 public domain, By Ross Ridge";
-#endif
-
-#ifndef MAX_PUSHED
-#define MAX_PUSHED 32
-#endif
-
-#define ARG 1
-#define NUM 2
-
-#define INTEGER 1
-#define STRING 2
-
-#define MAX_LINE 640
-
-typedef struct stack_str
-{
- int type;
- int argnum;
- int value;
-} stack;
-
-static stack S[MAX_PUSHED];
-static stack vars['z'-'a'+1];
-static int pos = 0;
-
-static
-struct arg_str
-{
- int type;
- int integer;
- char *string;
-} arg_list[10];
-
-static int argcnt;
-
-static va_list tparm_args;
-
-static int
-pusharg (int arg)
-{
- if (pos == MAX_PUSHED)
- return 1;
- S[pos].type = ARG;
- S[pos++].argnum = arg;
- return 0;
-}
-
-static int
-pushnum (int num)
-{
- if (pos == MAX_PUSHED)
- return 1;
- S[pos].type = NUM;
- S[pos++].value = num;
- return 0;
-}
-
-static int
-getarg (int argnum, int type, void *p)
-{
- while (argcnt < argnum)
- {
- arg_list[argcnt].type = INTEGER;
- arg_list[argcnt++].integer = (int) va_arg (tparm_args, int);
- }
- if (argcnt > argnum)
- {
- if (arg_list[argnum].type != type)
- return 1;
- else if (type == STRING)
- *(char **)p = arg_list[argnum].string;
- else
- *(int *)p = arg_list[argnum].integer;
- }
- else
- {
- arg_list[argcnt].type = type;
- if (type == STRING)
- *(char **)p = arg_list[argcnt++].string = (char *) va_arg (tparm_args, char *);
- else
- *(int *)p = arg_list[argcnt++].integer = (int) va_arg (tparm_args, int);
- }
- return 0;
-}
-
-static int
-popstring (char **str)
-{
- if (pos-- == 0)
- return 1;
- if (S[pos].type != ARG)
- return 1;
- return getarg (S[pos].argnum, STRING, str);
-}
-
-static int
-popnum (int *num)
-{
- if (pos-- == 0)
- return 1;
- switch (S[pos].type)
- {
- case ARG:
- return getarg (S[pos].argnum, INTEGER, num);
- case NUM:
- *num = S[pos].value;
- return 0;
- }
- return 1;
-}
-
-static int
-cvtchar (const char *sp, char *c)
-{
- switch (*sp)
- {
- case '\\':
- switch (*++sp)
- {
- case '\'':
- case '$':
- case '\\':
- case '%':
- *c = *sp;
- return 2;
- case '\0':
- *c = '\\';
- return 1;
- case '0':
- if (sp[1] == '0' && sp[2] == '0')
- {
- *c = '\0';
- return 4;
- }
- *c = '\200'; /* '\0' ???? */
- return 2;
- default:
- *c = *sp;
- return 2;
- }
- default:
- *c = *sp;
- return 1;
- }
-}
-
-/* sigh... this has got to be the ugliest code I've ever written.
- Trying to handle everything has its cost, I guess.
-
- It actually isn't to hard to figure out if a given % code is supposed
- to be interpeted with its termcap or terminfo meaning since almost
- all terminfo codes are invalid unless something has been pushed on
- the stack and termcap strings will never push things on the stack
- (%p isn't used by termcap). So where we have a choice we make the
- decision by wether or not somthing has been pushed on the stack.
- The static variable termcap keeps track of this; it starts out set
- to 1 and is incremented as each argument processed by a termcap % code,
- however if something is pushed on the stack it's set to 0 and the
- rest of the % codes are interpeted as terminfo % codes. Another way
- of putting it is that if termcap equals one we haven't decided either
- way yet, if it equals zero we're looking for terminfo codes, and if
- its greater than 1 we're looking for termcap codes.
-
- Terminfo % codes:
-
- %% output a '%'
- %[[:][-+# ][width][.precision]][doxXs]
- output pop according to the printf format
- %c output pop as a char
- %'c' push character constant c.
- %{n} push decimal constant n.
- %p[1-9] push paramter [1-9]
- %g[a-z] push variable [a-z]
- %P[a-z] put pop in variable [a-z]
- %l push the length of pop (a string)
- %+ add pop to pop and push the result
- %- subtract pop from pop and push the result
- %* multiply pop and pop and push the result
- %& bitwise and pop and pop and push the result
- %| bitwise or pop and pop and push the result
- %^ bitwise xor pop and pop and push the result
- %~ push the bitwise not of pop
- %= compare if pop and pop are equal and push the result
- %> compare if pop is less than pop and push the result
- %< compare if pop is greater than pop and push the result
- %A logical and pop and pop and push the result
- %O logical or pop and pop and push the result
- %! push the logical not of pop
- %? condition %t if_true [%e if_false] %;
- if condtion evaulates as true then evaluate if_true,
- else evaluate if_false. elseif's can be done:
- %? cond %t true [%e cond2 %t true2] ... [%e condN %t trueN] [%e false] %;
- %i add one to parameters 1 and 2. (ANSI)
-
- Termcap Codes:
-
- %% output a %
- %. output parameter as a character
- %d output parameter as a decimal number
- %2 output parameter in printf format %02d
- %3 output parameter in printf format %03d
- %+x add the character x to parameter and output it as a character
-(UW) %-x subtract parameter FROM the character x and output it as a char
-(UW) %ax add the character x to parameter
-(GNU) %a[+*-/=][cp]x
- GNU arithmetic.
-(UW) %sx subtract parameter FROM the character x
- %>xy if parameter > character x then add character y to parameter
- %B convert to BCD (parameter = (parameter/10)*16 + parameter%16)
- %D Delta Data encode (parameter = parameter - 2*(paramter%16))
- %i increment the first two parameters by one
- %n xor the first two parameters by 0140
-(GNU) %m xor the first two parameters by 0177
- %r swap the first two parameters
-(GNU) %b backup to previous parameter
-(GNU) %f skip this parameter
-
- Note the two definitions of %a, the GNU definition is used if the characters
- after the 'a' are valid, otherwise the UW definition is used.
-
- (GNU) used by GNU Emacs termcap libraries
- (UW) used by the University of Waterloo (MFCF) termcap libraries
-
-*/
-
-char *
-tparm (const char *str, ...)
-{
- static int termcap;
- static char OOPS[] = "OOPS";
- static char buf[MAX_LINE];
- const char *sp;
- char *dp;
- char *fmt;
- char scan_for;
- int scan_depth;
- int if_depth;
- char fmt_buf[MAX_LINE];
- char sbuf[MAX_LINE];
-
- va_start (tparm_args, str);
-
- sp = str;
- dp = buf;
- scan_for = 0;
- scan_depth = 0;
- if_depth = 0;
- argcnt = 0;
- pos = 0;
- termcap = 1;
- while (*sp != '\0')
- {
- switch (*sp)
- {
- case '\\':
- if (scan_for)
- {
- if (*++sp != '\0')
- sp++;
- break;
- }
- *dp++ = *sp++;
- if (*sp != '\0')
- *dp++ = *sp++;
- break;
- case '%':
- sp++;
- if (scan_for)
- {
- if (*sp == scan_for && if_depth == scan_depth)
- {
- if (scan_for == ';')
- if_depth--;
- scan_for = 0;
- }
- else if (*sp == '?')
- if_depth++;
- else if (*sp == ';')
- {
- if (if_depth == 0)
- return OOPS;
- else
- if_depth--;
- }
- sp++;
- break;
- }
- fmt = NULL;
- switch (*sp)
- {
- case '%':
- *dp++ = *sp++;
- break;
- case '+':
- if (!termcap)
- {
- int i, j;
- if (popnum (&j) || popnum (&i))
- return OOPS;
- i += j;
- if (pushnum (i))
- return OOPS;
- sp++;
- break;
- }
- FALLTHROUGH;
- case 'C':
- if (*sp == 'C')
- {
- int i;
- if (getarg (termcap - 1, INTEGER, &i))
- return OOPS;
- if (i >= 96)
- {
- i /= 96;
- if (i == '$')
- *dp++ = '\\';
- *dp++ = i;
- }
- }
- fmt = "%c";
- FALLTHROUGH;
- case 'a':
- if (!termcap)
- return OOPS;
- {
- int i;
- if (getarg (termcap - 1, INTEGER, &i))
- return OOPS;
- if (*++sp == '\0')
- return OOPS;
- if ((sp[1] == 'p' || sp[1] == 'c')
- && sp[2] != '\0' && fmt == NULL)
- {
- /* GNU arithmetic parameter, what they really need is
- terminfo. */
- int val;
- int lc;
- if (sp[1] == 'p'
- && getarg (termcap - 1 + sp[2] - '@', INTEGER, &val))
- return OOPS;
- if (sp[1] == 'c')
- {
- char c;
- lc = cvtchar (sp + 2, &c) + 2;
- /* Mask out 8th bit so \200 can be used for \0 as per
- GNU docs. */
- val = c & 0177;
- }
- else
- lc = 2;
- switch (sp[0])
- {
- case '=':
- break;
- case '+':
- val = i + val;
- break;
- case '-':
- val = i - val;
- break;
- case '*':
- val = i * val;
- break;
- case '/':
- val = i / val;
- break;
- default:
- /* Not really GNU's %a after all... */
- {
- char c;
- lc = cvtchar (sp, &c);
- val = c + i;
- }
- break;
- }
- arg_list[termcap - 1].integer = val;
- sp += lc;
- break;
- }
- {
- char c;
- sp += cvtchar (sp, &c);
- arg_list[termcap - 1].integer = c + i;
- }
- }
- if (fmt == NULL)
- break;
- sp--;
- FALLTHROUGH;
- case '-':
- if (!termcap)
- {
- int i, j;
- if (popnum (&j) || popnum (&i))
- return OOPS;
- i -= j;
- if (pushnum (i))
- return OOPS;
- sp++;
- break;
- }
- fmt = "%c";
- FALLTHROUGH;
- case 's':
- if (termcap && (fmt == NULL || *sp == '-'))
- {
- int i;
- if (getarg (termcap - 1, INTEGER, &i))
- return OOPS;
- if (*++sp == '\0')
- return OOPS;
- {
- char c;
- sp += cvtchar (sp, &c);
- arg_list[termcap - 1].integer = c - i;
- }
- if (fmt == NULL)
- break;
- sp--;
- }
- if (!termcap)
- return OOPS;
- FALLTHROUGH;
- case '.':
- if (termcap && fmt == NULL)
- fmt = "%c";
- FALLTHROUGH;
- case 'd':
- if (termcap && fmt == NULL)
- fmt = "%d";
- FALLTHROUGH;
- case '2':
- if (termcap && fmt == NULL)
- fmt = "%02d";
- FALLTHROUGH;
- case '3':
- if (termcap && fmt == NULL)
- fmt = "%03d";
- FALLTHROUGH;
- case ':': case ' ': case '#': case 'u':
- case 'x': case 'X': case 'o': case 'c':
- case '0': case '1': case '4': case '5':
- case '6': case '7': case '8': case '9':
- if (fmt == NULL)
- {
- if (termcap)
- return OOPS;
- if (*sp == ':')
- sp++;
- fmt = fmt_buf;
- *fmt++ = '%';
- while (*sp != 's' && *sp != 'x' && *sp != 'X' && *sp != 'd'
- && *sp != 'o' && *sp != 'c' && *sp != 'u')
- {
- if (*sp == '\0')
- return OOPS;
- *fmt++ = *sp++;
- }
- *fmt++ = *sp;
- *fmt = '\0';
- fmt = fmt_buf;
- }
- {
- char conv_char = fmt[strlen (fmt) - 1];
- if (conv_char == 's')
- {
- char *s;
- if (popstring (&s))
- return OOPS;
- sprintf (sbuf, fmt, s);
- }
- else
- {
- int i;
- if (termcap)
- {
- if (getarg (termcap++ - 1, INTEGER, &i))
- return OOPS;
- }
- else
- if (popnum (&i))
- return OOPS;
- if (i == 0 && conv_char == 'c')
- strcpy (sbuf, "\000");
- else
- sprintf (sbuf, fmt, i);
- }
- }
- sp++;
- fmt = sbuf;
- while (*fmt != '\0')
- {
- if (*fmt == '$')
- *dp++ = '\\';
- *dp++ = *fmt++;
- }
- break;
- case 'r':
- {
- int i;
- if (!termcap || getarg (1, INTEGER, &i))
- return OOPS;
- arg_list[1].integer = arg_list[0].integer;
- arg_list[0].integer = i;
- }
- sp++;
- break;
- case 'i':
- {
- int i;
- if (getarg (1, INTEGER, &i) || arg_list[0].type != INTEGER)
- return OOPS;
- }
- arg_list[1].integer++;
- arg_list[0].integer++;
- sp++;
- break;
- case 'n':
- {
- int i;
- if (!termcap || getarg (1, INTEGER, &i))
- return OOPS;
- }
- arg_list[0].integer ^= 0140;
- arg_list[1].integer ^= 0140;
- sp++;
- break;
- case '>':
- if (!termcap)
- {
- int i, j;
- if (popnum (&j) || popnum (&i))
- return OOPS;
- i = (i > j);
- if (pushnum (i))
- return OOPS;
- sp++;
- break;
- }
- {
- int i;
- if (getarg (termcap-1, INTEGER, &i))
- return OOPS;
- {
- char c;
- sp += cvtchar (sp, &c);
- if (i > c)
- {
- sp += cvtchar (sp, &c);
- arg_list[termcap-1].integer += c;
- }
- else
- sp += cvtchar (sp, &c);
- }
- }
- sp++;
- break;
- case 'B':
- {
- int i;
- if (!termcap || getarg (termcap-1, INTEGER, &i))
- return OOPS;
- arg_list[termcap-1].integer = 16 * (i / 10) + i % 10;
- }
- sp++;
- break;
- case 'D':
- {
- int i;
- if (!termcap || getarg (termcap-1, INTEGER, &i))
- return OOPS;
- arg_list[termcap-1].integer = i - 2 * (i % 16);
- }
- sp++;
- break;
- case 'p':
- if (termcap > 1)
- return OOPS;
- if (*++sp == '\0')
- return OOPS;
- {
- int i = (*sp == '0' ? 9 : *sp - '1');
- if (i < 0 || i > 9)
- return OOPS;
- if (pusharg (i))
- return OOPS;
- }
- termcap = 0;
- sp++;
- break;
- case 'P':
- if (termcap || *++sp == '\0')
- return OOPS;
- {
- int i = *sp++ - 'a';
- if (i < 0 || i > 25)
- return OOPS;
- if (pos-- == 0)
- return OOPS;
- switch (vars[i].type = S[pos].type)
- {
- case ARG:
- vars[i].argnum = S[pos].argnum;
- break;
- case NUM:
- vars[i].value = S[pos].value;
- break;
- }
- }
- break;
- case 'g':
- if (termcap || *++sp == '\0')
- return OOPS;
- {
- int i = *sp++ - 'a';
- if (i < 0 || i > 25)
- return OOPS;
- switch (vars[i].type)
- {
- case ARG:
- if (pusharg (vars[i].argnum))
- return OOPS;
- break;
- case NUM:
- if (pushnum (vars[i].value))
- return OOPS;
- break;
- }
- }
- break;
- case '\'':
- if (termcap > 1)
- return OOPS;
- if (*++sp == '\0')
- return OOPS;
- {
- char c;
- sp += cvtchar (sp, &c);
- if (pushnum (c) || *sp++ != '\'')
- return OOPS;
- }
- termcap = 0;
- break;
- case '{':
- if (termcap > 1)
- return OOPS;
- {
- int i;
- i = 0;
- sp++;
- while (c_isdigit (*sp))
- i = 10 * i + *sp++ - '0';
- if (*sp++ != '}' || pushnum (i))
- return OOPS;
- }
- termcap = 0;
- break;
- case 'l':
- {
- int i;
- char *s;
- if (termcap || popstring (&s))
- return OOPS;
- i = strlen (s);
- if (pushnum (i))
- return OOPS;
- }
- sp++;
- break;
- case '*':
- {
- int i, j;
- if (termcap || popnum (&j) || popnum (&i))
- return OOPS;
- i *= j;
- if (pushnum (i))
- return OOPS;
- }
- sp++;
- break;
- case '/':
- {
- int i, j;
- if (termcap || popnum (&j) || popnum (&i))
- return OOPS;
- i /= j;
- if (pushnum (i))
- return OOPS;
- }
- sp++;
- break;
- case 'm':
- if (termcap)
- {
- int i;
- if (getarg (1, INTEGER, &i))
- return OOPS;
- arg_list[0].integer ^= 0177;
- arg_list[1].integer ^= 0177;
- sp++;
- break;
- }
- {
- int i, j;
- if (popnum (&j) || popnum (&i))
- return OOPS;
- i %= j;
- if (pushnum (i))
- return OOPS;
- }
- sp++;
- break;
- case '&':
- {
- int i, j;
- if (popnum (&j) || popnum (&i))
- return OOPS;
- i &= j;
- if (pushnum (i))
- return OOPS;
- }
- sp++;
- break;
- case '|':
- {
- int i, j;
- if (popnum (&j) || popnum (&i))
- return OOPS;
- i |= j;
- if (pushnum (i))
- return OOPS;
- }
- sp++;
- break;
- case '^':
- {
- int i, j;
- if (popnum (&j) || popnum (&i))
- return OOPS;
- i ^= j;
- if (pushnum (i))
- return OOPS;
- }
- sp++;
- break;
- case '=':
- {
- int i, j;
- if (popnum (&j) || popnum (&i))
- return OOPS;
- i = (i == j);
- if (pushnum (i))
- return OOPS;
- }
- sp++;
- break;
- case '<':
- {
- int i, j;
- if (popnum (&j) || popnum (&i))
- return OOPS;
- i = (i < j);
- if (pushnum (i))
- return OOPS;
- }
- sp++;
- break;
- case 'A':
- {
- int i, j;
- if (popnum (&j) || popnum (&i))
- return OOPS;
- i = (i && j);
- if (pushnum (i))
- return OOPS;
- }
- sp++;
- break;
- case 'O':
- {
- int i, j;
- if (popnum (&j) || popnum (&i))
- return OOPS;
- i = (i || j);
- if (pushnum (i))
- return OOPS;
- }
- sp++;
- break;
- case '!':
- {
- int i;
- if (popnum (&i))
- return OOPS;
- i = !i;
- if (pushnum (i))
- return OOPS;
- }
- sp++;
- break;
- case '~':
- {
- int i;
- if (popnum (&i))
- return OOPS;
- i = ~i;
- if (pushnum (i))
- return OOPS;
- }
- sp++;
- break;
- case '?':
- if (termcap > 1)
- return OOPS;
- termcap = 0;
- if_depth++;
- sp++;
- break;
- case 't':
- {
- int i;
- if (popnum (&i) || if_depth == 0)
- return OOPS;
- if (!i)
- {
- scan_for = 'e';
- scan_depth = if_depth;
- }
- }
- sp++;
- break;
- case 'e':
- if (if_depth == 0)
- return OOPS;
- scan_for = ';';
- scan_depth = if_depth;
- sp++;
- break;
- case ';':
- if (if_depth-- == 0)
- return OOPS;
- sp++;
- break;
- case 'b':
- if (--termcap < 1)
- return OOPS;
- sp++;
- break;
- case 'f':
- if (!termcap++)
- return OOPS;
- sp++;
- break;
- }
- break;
- default:
- if (scan_for)
- sp++;
- else
- *dp++ = *sp++;
- break;
- }
- }
- va_end (tparm_args);
- *dp = '\0';
- return buf;
-}
+++ /dev/null
-/* Output of string from terminal descriptions.
- Copyright (C) 2006 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-/* Specification in termcap.h or terminfo.h. */
-extern
-#ifdef __cplusplus
-"C"
-#endif
-void tputs (const char *cp, int affcnt, int (*outcharfun) (int));
-
-#include "c-ctype.h"
-
-void
-tputs (const char *cp, int affcnt, int (*outcharfun) (int))
-{
- while (c_isdigit (*cp))
- cp++;
- if (*cp == '.')
- {
- cp++;
- while (c_isdigit (*cp))
- cp++;
- }
- for (; *cp != '\0'; cp++)
- outcharfun (*cp);
-}
+++ /dev/null
-# curses.m4 serial 1 (gettext-0.18)
-dnl Copyright (C) 2008 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-# Sets gl_curses_allowed to yes or no.
-AC_DEFUN([gl_CURSES],
-[
- AC_MSG_CHECKING([whether curses libraries may be used])
- AC_ARG_ENABLE(curses,
- [ --disable-curses do not use libncurses, libtermcap even if they exist],
- [gl_curses_allowed="$enableval"],
- [gl_curses_allowed=yes])
- AC_MSG_RESULT([$gl_curses_allowed])
-])
+++ /dev/null
-# termcap.m4 serial 8 (gettext-0.21.1)
-dnl Copyright (C) 2000-2002, 2006-2008, 2020 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl From Bruno Haible.
-
-AC_DEFUN([gl_TERMCAP],
-[
- AC_REQUIRE([gl_TERMCAP_BODY])
- if test $gl_cv_termcap_tparam = no && test $gl_cv_termcap_tparm = no; then
- AC_LIBOBJ([tparm])
- fi
- case "$gl_cv_termcap" in
- no*)
- AC_LIBOBJ([tputs])
- ;;
- esac
-])
-
-AC_DEFUN([gl_TERMCAP_BODY],
-[
- dnl Some systems have tgetent(), tgetnum(), tgetstr(), tgetflag(), tparm(),
- dnl tputs(), tgoto() in libc, some have it in libtermcap, some have it in
- dnl libncurses.
- dnl When both libtermcap and libncurses exist, we prefer the latter,
- dnl because libtermcap is unsecure by design and obsolete since 1994.
- dnl libcurses is useless: all platforms which have libcurses also have
- dnl libtermcap, and libcurses is unusable on some old Unices.
- dnl Some systems have the terminfo functions setupterm(), tigetnum(),
- dnl tigetstr(), tigetflag() in the same library.
- dnl Some systems, like BeOS, use GNU termcap, which has tparam() instead of
- dnl tparm().
- dnl Some systems, like mingw, have nothing at all.
-
- dnl Some people want to avoid these libraries, in special situations such
- dnl as when cross-compiling.
- AC_REQUIRE([gl_CURSES])
-
- dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
- AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
- AC_REQUIRE([AC_LIB_RPATH])
-
- if test "$gl_curses_allowed" != no; then
-
- dnl Search for libncurses and define LIBNCURSES, LTLIBNCURSES and INCNCURSES
- dnl accordingly.
- AC_LIB_LINKFLAGS_BODY([ncurses])
-
- dnl Search for libtermcap and define LIBTERMCAP, LTLIBTERMCAP and INCTERMCAP
- dnl accordingly.
- AC_LIB_LINKFLAGS_BODY([termcap])
-
- else
-
- LIBNCURSES=
- LTLIBNCURSES=
- INCNCURSES=
-
- LIBTERMCAP=
- LTLIBTERMCAP=
- INCTERMCAP=
-
- fi
-
- AC_CACHE_CHECK([where termcap library functions come from], [gl_cv_termcap], [
- gl_cv_termcap="not found, consider installing GNU ncurses"
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern
- #ifdef __cplusplus
- "C"
- #endif
- int tgetent (char *, const char *);
- ]],
- [[return tgetent ((char *) 0, "xterm");]])],
- [gl_cv_termcap=libc])
- if test "$gl_cv_termcap" != libc; then
- gl_save_LIBS="$LIBS"
- LIBS="$LIBS $LIBNCURSES"
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern
- #ifdef __cplusplus
- "C"
- #endif
- int tgetent (char *, const char *);
- ]],
- [[return tgetent ((char *) 0, "xterm");]])],
- [gl_cv_termcap=libncurses])
- LIBS="$gl_save_LIBS"
- if test "$gl_cv_termcap" != libncurses; then
- gl_save_LIBS="$LIBS"
- LIBS="$LIBS $LIBTERMCAP"
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern
- #ifdef __cplusplus
- "C"
- #endif
- int tgetent (char *, const char *);
- ]],
- [[return tgetent ((char *) 0, "xterm");]])],
- [gl_cv_termcap=libtermcap])
- LIBS="$gl_save_LIBS"
- fi
- fi
- ])
- case "$gl_cv_termcap" in
- libc)
- LIBTERMCAP=
- LTLIBTERMCAP=
- INCTERMCAP=
- ;;
- libncurses)
- LIBTERMCAP="$LIBNCURSES"
- LTLIBTERMCAP="$LTLIBNCURSES"
- INCTERMCAP="$INCNCURSES"
- ;;
- libtermcap)
- ;;
- esac
- case "$gl_cv_termcap" in
- libc | libncurses | libtermcap)
- AC_DEFINE([HAVE_TERMCAP], 1,
- [Define if tgetent(), tgetnum(), tgetstr(), tgetflag()
- are among the termcap library functions.])
- ;;
- esac
- AC_SUBST([LIBTERMCAP])
- AC_SUBST([LTLIBTERMCAP])
- AC_SUBST([INCTERMCAP])
-
- dnl Test whether the terminfo functions are available from the same library.
- AC_CACHE_CHECK([for terminfo functions], [gl_cv_func_terminfo], [
- gl_save_LIBS="$LIBS"
- LIBS="$LIBS $LIBTERMCAP"
- gl_save_CPPFLAGS="$CPPFLAGS"
- CPPFLAGS="$CPPFLAGS $INCTERMCAP"
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern
- #ifdef __cplusplus
- "C"
- #endif
- int setupterm (const char *, int, int *);
- extern
- #ifdef __cplusplus
- "C"
- #endif
- int tigetnum (const char *);
- extern
- #ifdef __cplusplus
- "C"
- #endif
- int tigetflag (const char *);
- extern
- #ifdef __cplusplus
- "C"
- #endif
- const char * tigetstr (const char *);
- ]],
- [[return setupterm ("xterm", 0, (int *)0)
- + tigetnum ("colors") + tigetflag ("hc") + * tigetstr("oc");]])],
- [gl_cv_func_terminfo=yes], [gl_cv_func_terminfo=no])
- CPPFLAGS="$gl_save_CPPFLAGS"
- LIBS="$gl_save_LIBS"
- ])
- if test $gl_cv_func_terminfo = yes; then
- AC_DEFINE([HAVE_TERMINFO], 1,
- [Define if setupterm(), tigetnum(), tigetstr(), tigetflag()
- are among the termcap library functions.])
- fi
-
- dnl Test against the old GNU termcap, which provides a tparam() function
- dnl instead of the classical tparm() function.
- AC_CACHE_CHECK([for tparam], [gl_cv_termcap_tparam], [
- gl_save_LIBS="$LIBS"
- LIBS="$LIBS $LIBTERMCAP"
- gl_save_CPPFLAGS="$CPPFLAGS"
- CPPFLAGS="$CPPFLAGS $INCTERMCAP"
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern
- #ifdef __cplusplus
- "C"
- #endif
- char * tparam (const char *, void *, int, ...);
- char buf;
- ]],
- [[return tparam ("\033\133%dm", &buf, 1, 8);]])],
- [gl_cv_termcap_tparam=yes], [gl_cv_termcap_tparam=no])
- CPPFLAGS="$gl_save_CPPFLAGS"
- LIBS="$gl_save_LIBS"
- ])
- if test $gl_cv_termcap_tparam = yes; then
- AC_DEFINE([HAVE_TPARAM], 1,
- [Define if tparam() is among the termcap library functions.])
- else
- dnl Test whether a tparm() function is provided. It is missing e.g.
- dnl in NetBSD 3.0 libtermcap.
- AC_CACHE_CHECK([for tparm], [gl_cv_termcap_tparm], [
- gl_save_LIBS="$LIBS"
- LIBS="$LIBS $LIBTERMCAP"
- gl_save_CPPFLAGS="$CPPFLAGS"
- CPPFLAGS="$CPPFLAGS $INCTERMCAP"
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern
- #ifdef __cplusplus
- "C"
- #endif
- char * tparm (const char *, ...);
- ]],
- [[return tparm ("\033\133%dm", 8);]])],
- [gl_cv_termcap_tparm=yes], [gl_cv_termcap_tparm=no])
- CPPFLAGS="$gl_save_CPPFLAGS"
- LIBS="$gl_save_LIBS"
- ])
- fi
-])
+++ /dev/null
-# terminfo.m4 serial 4 (gettext-0.21.1)
-dnl Copyright (C) 2000-2002, 2006-2008, 2020 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl From Bruno Haible.
-
-AC_DEFUN([gl_TERMINFO],
-[
- AC_REQUIRE([gl_TERMINFO_BODY])
- if test $gl_cv_terminfo_tparam = no && test $gl_cv_terminfo_tparm = no; then
- AC_LIBOBJ([tparm])
- fi
- case "$gl_cv_terminfo" in
- no*)
- case "$gl_cv_termcap" in
- no*)
- AC_LIBOBJ([tputs])
- ;;
- esac
- ;;
- esac
-])
-
-AC_DEFUN([gl_TERMINFO_BODY],
-[
- dnl Some systems have setupterm(), tigetnum(), tigetstr(), tigetflag(),
- dnl tputs(), tgoto() in the same library as tgetent(), tgetnum(), tgetstr(),
- dnl tgetflag(), e.g. Linux (in libncurses) or Solaris (in libtermcap =
- dnl libncurses).
- dnl Some systems have them in a different library, e.g. OSF/1 (in libcurses,
- dnl not in libtermcap) or HP-UX (in libxcurses, not in libtermcap).
- dnl Some systems, like NetBSD or BeOS, don't have these functions at all;
- dnl they have only a libtermcap.
- dnl Some systems, like BeOS, use GNU termcap, which has tparam() instead of
- dnl tparm().
- dnl Some systems, like mingw, have nothing at all.
-
- dnl Some people want to avoid these libraries, in special situations such
- dnl as when cross-compiling.
- AC_REQUIRE([gl_CURSES])
-
- dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
- AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
- AC_REQUIRE([AC_LIB_RPATH])
-
- if test "$gl_curses_allowed" != no; then
-
- dnl Search for libncurses and define LIBNCURSES, LTLIBNCURSES and INCNCURSES
- dnl accordingly.
- AC_LIB_LINKFLAGS_BODY([ncurses])
-
- dnl Search for libtermcap and define LIBTERMCAP, LTLIBTERMCAP and INCTERMCAP
- dnl accordingly.
- AC_LIB_LINKFLAGS_BODY([termcap])
-
- dnl Search for libxcurses and define LIBXCURSES, LTLIBXCURSES and INCXCURSES
- dnl accordingly.
- AC_LIB_LINKFLAGS_BODY([xcurses])
-
- dnl Search for libcurses and define LIBCURSES, LTLIBCURSES and INCCURSES
- dnl accordingly.
- AC_LIB_LINKFLAGS_BODY([curses])
-
- else
-
- LIBNCURSES=
- LTLIBNCURSES=
- INCNCURSES=
-
- LIBTERMCAP=
- LTLIBTERMCAP=
- INCTERMCAP=
-
- LIBXCURSES=
- LTLIBXCURSES=
- INCXCURSES=
-
- LIBCURSES=
- LTLIBCURSES=
- INCCURSES=
-
- fi
-
- dnl When searching for the terminfo functions, prefer libtermcap over
- dnl libxcurses and libcurses, because it is smaller.
- AC_CACHE_CHECK([where terminfo library functions come from], [gl_cv_terminfo], [
- gl_cv_terminfo="not found, consider installing GNU ncurses"
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern
- #ifdef __cplusplus
- "C"
- #endif
- int setupterm (const char *, int, int *);
- extern
- #ifdef __cplusplus
- "C"
- #endif
- int tigetnum (const char *);
- extern
- #ifdef __cplusplus
- "C"
- #endif
- int tigetflag (const char *);
- extern
- #ifdef __cplusplus
- "C"
- #endif
- const char * tigetstr (const char *);
- ]],
- [[return setupterm ("xterm", 0, (int *)0)
- + tigetnum ("colors")
- + tigetflag ("hc") + * tigetstr("oc");]])],
- [gl_cv_terminfo=libc])
- if test "$gl_cv_terminfo" != libc; then
- gl_save_LIBS="$LIBS"
- LIBS="$LIBS $LIBNCURSES"
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern
- #ifdef __cplusplus
- "C"
- #endif
- int setupterm (const char *, int, int *);
- extern
- #ifdef __cplusplus
- "C"
- #endif
- int tigetnum (const char *);
- extern
- #ifdef __cplusplus
- "C"
- #endif
- int tigetflag (const char *);
- extern
- #ifdef __cplusplus
- "C"
- #endif
- const char * tigetstr (const char *);
- ]],
- [[return setupterm ("xterm", 0, (int *)0)
- + tigetnum ("colors")
- + tigetflag ("hc") + * tigetstr("oc");]])],
- [gl_cv_terminfo=libncurses])
- LIBS="$gl_save_LIBS"
- if test "$gl_cv_terminfo" != libncurses; then
- gl_save_LIBS="$LIBS"
- LIBS="$LIBS $LIBTERMCAP"
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern
- #ifdef __cplusplus
- "C"
- #endif
- int setupterm (const char *, int, int *);
- extern
- #ifdef __cplusplus
- "C"
- #endif
- int tigetnum (const char *);
- extern
- #ifdef __cplusplus
- "C"
- #endif
- int tigetflag (const char *);
- extern
- #ifdef __cplusplus
- "C"
- #endif
- const char * tigetstr (const char *);
- ]],
- [[return setupterm ("xterm", 0, (int *)0)
- + tigetnum ("colors")
- + tigetflag ("hc") + * tigetstr("oc");]])],
- [gl_cv_terminfo=libtermcap])
- LIBS="$gl_save_LIBS"
- if test "$gl_cv_terminfo" != libtermcap; then
- gl_save_LIBS="$LIBS"
- LIBS="$LIBS $LIBXCURSES"
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern
- #ifdef __cplusplus
- "C"
- #endif
- int setupterm (const char *, int, int *);
- extern
- #ifdef __cplusplus
- "C"
- #endif
- int tigetnum (const char *);
- extern
- #ifdef __cplusplus
- "C"
- #endif
- int tigetflag (const char *);
- extern
- #ifdef __cplusplus
- "C"
- #endif
- const char * tigetstr (const char *);
- ]],
- [[return setupterm ("xterm", 0, (int *)0)
- + tigetnum ("colors")
- + tigetflag ("hc") + * tigetstr("oc");]])],
- [gl_cv_terminfo=libxcurses])
- LIBS="$gl_save_LIBS"
- if test "$gl_cv_terminfo" != libxcurses; then
- gl_save_LIBS="$LIBS"
- LIBS="$LIBS $LIBCURSES"
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern
- #ifdef __cplusplus
- "C"
- #endif
- int setupterm (const char *, int, int *);
- extern
- #ifdef __cplusplus
- "C"
- #endif
- int tigetnum (const char *);
- extern
- #ifdef __cplusplus
- "C"
- #endif
- int tigetflag (const char *);
- extern
- #ifdef __cplusplus
- "C"
- #endif
- const char * tigetstr (const char *);
- ]],
- [[return setupterm ("xterm", 0, (int *)0)
- + tigetnum ("colors")
- + tigetflag ("hc") + * tigetstr("oc");]])],
- [gl_cv_terminfo=libcurses])
- LIBS="$gl_save_LIBS"
- fi
- fi
- fi
- fi
- ])
- case "$gl_cv_terminfo" in
- libc)
- LIBTERMINFO=
- LTLIBTERMINFO=
- INCTERMINFO=
- ;;
- libncurses)
- LIBTERMINFO="$LIBNCURSES"
- LTLIBTERMINFO="$LTLIBNCURSES"
- INCTERMINFO="$INCNCURSES"
- ;;
- libtermcap)
- LIBTERMINFO="$LIBTERMCAP"
- LTLIBTERMINFO="$LTLIBTERMCAP"
- INCTERMINFO="$INCTERMCAP"
- ;;
- libxcurses)
- LIBTERMINFO="$LIBXCURSES"
- LTLIBTERMINFO="$LTLIBXCURSES"
- INCTERMINFO="$INCXCURSES"
- ;;
- libcurses)
- LIBTERMINFO="$LIBCURSES"
- LTLIBTERMINFO="$LTLIBCURSES"
- INCTERMINFO="$INCCURSES"
- ;;
- esac
- case "$gl_cv_terminfo" in
- libc | libncurses | libtermcap | libxcurses | libcurses)
- AC_DEFINE([HAVE_TERMINFO], 1,
- [Define if setupterm(), tigetnum(), tigetstr(), tigetflag()
- are among the termcap library functions.])
- ;;
- *)
- dnl Use the termcap functions as a fallback.
- AC_CACHE_CHECK([where termcap library functions come from], [gl_cv_termcap], [
- gl_cv_termcap="not found, consider installing GNU ncurses"
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern
- #ifdef __cplusplus
- "C"
- #endif
- int tgetent (char *, const char *);
- ]],
- [[return tgetent ((char *) 0, "xterm");]])],
- [gl_cv_termcap=libc])
- if test "$gl_cv_termcap" != libc; then
- gl_save_LIBS="$LIBS"
- LIBS="$LIBS $LIBNCURSES"
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern
- #ifdef __cplusplus
- "C"
- #endif
- int tgetent (char *, const char *);
- ]],
- [[return tgetent ((char *) 0, "xterm");]])],
- [gl_cv_termcap=libncurses])
- LIBS="$gl_save_LIBS"
- if test "$gl_cv_termcap" != libncurses; then
- gl_save_LIBS="$LIBS"
- LIBS="$LIBS $LIBTERMCAP"
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern
- #ifdef __cplusplus
- "C"
- #endif
- int tgetent (char *, const char *);
- ]],
- [[return tgetent ((char *) 0, "xterm");]])],
- [gl_cv_termcap=libtermcap])
- LIBS="$gl_save_LIBS"
- fi
- fi
- ])
- case "$gl_cv_termcap" in
- libc)
- LIBTERMINFO=
- LTLIBTERMINFO=
- INCTERMINFO=
- ;;
- libncurses)
- LIBTERMINFO="$LIBNCURSES"
- LTLIBTERMINFO="$LTLIBNCURSES"
- INCTERMINFO="$INCNCURSES"
- ;;
- libtermcap)
- LIBTERMINFO="$LIBTERMCAP"
- LTLIBTERMINFO="$LTLIBTERMCAP"
- INCTERMINFO="$INCTERMCAP"
- ;;
- esac
- case "$gl_cv_termcap" in
- libc | libncurses | libtermcap)
- AC_DEFINE([HAVE_TERMCAP], 1,
- [Define if tgetent(), tgetnum(), tgetstr(), tgetflag()
- are among the termcap library functions.])
- ;;
- esac
- ;;
- esac
- AC_SUBST([LIBTERMINFO])
- AC_SUBST([LTLIBTERMINFO])
- AC_SUBST([INCTERMINFO])
-
- dnl Test against the old GNU termcap, which provides a tparam() function
- dnl instead of the classical tparm() function.
- AC_CACHE_CHECK([for tparam], [gl_cv_terminfo_tparam], [
- gl_save_LIBS="$LIBS"
- LIBS="$LIBS $LIBTERMINFO"
- gl_save_CPPFLAGS="$CPPFLAGS"
- CPPFLAGS="$CPPFLAGS $INCTERMINFO"
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern
- #ifdef __cplusplus
- "C"
- #endif
- char * tparam (const char *, void *, int, ...);
- char buf;
- ]],
- [[return tparam ("\033\133%dm", &buf, 1, 8);]])],
- [gl_cv_terminfo_tparam=yes],
- [gl_cv_terminfo_tparam=no])
- CPPFLAGS="$gl_save_CPPFLAGS"
- LIBS="$gl_save_LIBS"
- ])
- if test $gl_cv_terminfo_tparam = yes; then
- AC_DEFINE([HAVE_TPARAM], 1,
- [Define if tparam() is among the termcap library functions.])
- else
- dnl Test whether a tparm() function is provided. It is missing e.g.
- dnl in NetBSD 3.0 libtermcap.
- AC_CACHE_CHECK([for tparm], [gl_cv_terminfo_tparm], [
- gl_save_LIBS="$LIBS"
- LIBS="$LIBS $LIBTERMINFO"
- gl_save_CPPFLAGS="$CPPFLAGS"
- CPPFLAGS="$CPPFLAGS $INCTERMINFO"
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern
- #ifdef __cplusplus
- "C"
- #endif
- char * tparm (const char *, ...);
- ]],
- [[return tparm ("\033\133%dm", 8);]])],
- [gl_cv_terminfo_tparm=yes], [gl_cv_terminfo_tparm=no])
- CPPFLAGS="$gl_save_CPPFLAGS"
- LIBS="$gl_save_LIBS"
- ])
- fi
-])
+++ /dev/null
-Description:
-Information about terminal capabilities.
-
-Files:
-m4/termcap.m4
-m4/curses.m4
-lib/tparm.c
-lib/tputs.c
-
-Depends-on:
-havelib
-c-ctype
-
-configure.ac:
-gl_TERMCAP
-
-Makefile.am:
-if GL_COND_LIBTOOL
-lib_LDFLAGS += $(LTLIBTERMCAP)
-endif
-
-Include:
-
-License:
-LGPL
-
-Maintainer:
-Bruno Haible
-
+++ /dev/null
-Description:
-Information about terminal capabilities.
-
-Files:
-lib/termcap.h
-
-Depends-on:
-termcap
-
-configure.ac:
-
-Makefile.am:
-
-Include:
-"termcap.h"
-
-License:
-LGPL
-
-Maintainer:
-Bruno Haible
-
+++ /dev/null
-Description:
-Information about terminal capabilities.
-
-Files:
-m4/terminfo.m4
-m4/curses.m4
-lib/tparm.c
-lib/tputs.c
-
-Depends-on:
-havelib
-c-ctype
-
-configure.ac:
-gl_TERMINFO
-
-Makefile.am:
-if GL_COND_LIBTOOL
-lib_LDFLAGS += $(LTLIBTERMINFO)
-endif
-
-Include:
-
-License:
-LGPL
-
-Maintainer:
-Bruno Haible
-
+++ /dev/null
-Description:
-Information about terminal capabilities.
-
-Files:
-lib/terminfo.h
-
-Depends-on:
-terminfo
-
-configure.ac:
-
-Makefile.am:
-
-Include:
-"terminfo.h"
-
-License:
-LGPL
-
-Maintainer:
-Bruno Haible
-
projects / thirdparty / gettext.git / commitdiff
