diff options
Diffstat (limited to '')
| -rw-r--r-- | Makefile.am | 3 | ||||
| -rw-r--r-- | Makefile.in | 12 | ||||
| -rw-r--r-- | README | 15 | ||||
| -rw-r--r-- | README.Drivers | 24 | ||||
| -rw-r--r-- | README.Text | 31 | ||||
| -rw-r--r-- | Skeleton.c | 13 | ||||
| -rw-r--r-- | Text.c | 209 | ||||
| -rwxr-xr-x | configure | 133 | ||||
| -rw-r--r-- | configure.in | 8 | ||||
| -rw-r--r-- | debug.c | 9 | ||||
| -rw-r--r-- | display.c | 9 | ||||
| -rw-r--r-- | lcd4linux.conf.sample | 4 |
12 files changed, 384 insertions, 86 deletions
diff --git a/Makefile.am b/Makefile.am index c9186b7..844adfc 100644 --- a/Makefile.am +++ b/Makefile.am @@ -39,7 +39,8 @@ PNG.c \ PPM.c \ SIN.c \ Skeleton.c \ -XWindow.c +XWindow.c \ +Text.c EXTRA_DIST = \ lcd4linux.conf.sample \ diff --git a/Makefile.in b/Makefile.in index 3ab5e2e..87183e1 100644 --- a/Makefile.in +++ b/Makefile.in @@ -79,7 +79,7 @@ lcd4linux_DEPENDENCIES = @DRIVERS@ lcd4linux_SOURCES = lcd4linux.c debug.c debug.h cfg.c cfg.h lock.c lock.h parser.c parser.h processor.c processor.h system.c system.h isdn.c isdn.h mail.c mail.h seti.c seti.h battery.c battery.h filter.c filter.h udelay.c udelay.h display.c display.h pixmap.c pixmap.h fontmap.c fontmap.h exec.c exec.h -EXTRA_lcd4linux_SOURCES = BeckmannEgle.c Crystalfontz.c Crystalfontz.h HD44780.c MatrixOrbital.c PalmPilot.c PNG.c PPM.c SIN.c Skeleton.c XWindow.c +EXTRA_lcd4linux_SOURCES = BeckmannEgle.c Crystalfontz.c Crystalfontz.h HD44780.c MatrixOrbital.c PalmPilot.c PNG.c PPM.c SIN.c Skeleton.c XWindow.c Text.c EXTRA_DIST = lcd4linux.conf.sample lcd4kde.conf lcd4linux.kdelnk lcd4linux.xpm lcd4linux.lsm CREDITS FAQ TODO README.Drivers README.MatrixOrbital README.HD44780 README.Crystalfontz README.X11 README.KDE README.Raster README.Png @@ -115,11 +115,11 @@ TAR = tar GZIP_ENV = --best DEP_FILES = .deps/BeckmannEgle.P .deps/Crystalfontz.P .deps/HD44780.P \ .deps/MatrixOrbital.P .deps/PNG.P .deps/PPM.P .deps/PalmPilot.P \ -.deps/SIN.P .deps/Skeleton.P .deps/XWindow.P .deps/battery.P \ -.deps/cfg.P .deps/debug.P .deps/display.P .deps/exec.P .deps/filter.P \ -.deps/fontmap.P .deps/isdn.P .deps/lcd4linux.P .deps/lock.P \ -.deps/mail.P .deps/parser.P .deps/pixmap.P .deps/processor.P \ -.deps/seti.P .deps/system.P .deps/udelay.P +.deps/SIN.P .deps/Skeleton.P .deps/Text.P .deps/XWindow.P \ +.deps/battery.P .deps/cfg.P .deps/debug.P .deps/display.P .deps/exec.P \ +.deps/filter.P .deps/fontmap.P .deps/isdn.P .deps/lcd4linux.P \ +.deps/lock.P .deps/mail.P .deps/parser.P .deps/pixmap.P \ +.deps/processor.P .deps/seti.P .deps/system.P .deps/udelay.P SOURCES = $(lcd4linux_SOURCES) $(EXTRA_lcd4linux_SOURCES) OBJECTS = $(lcd4linux_OBJECTS) @@ -1,5 +1,5 @@ # -# $Id: README,v 1.14 2001/03/08 15:25:38 ltoetsch Exp $ +# $Id: README,v 1.15 2001/03/09 13:08:11 ltoetsch Exp $ # This is the README file for lcd4linux @@ -8,7 +8,8 @@ This is the README file for lcd4linux INTRODUCTION lcd4linux is a small program that reads various information from the kernel -(and probably from other subsystems, especially ISDN) and displays them on a LCD. +(and probably from other subsystems, especially ISDN) and displays them on a +LCD. It supports displaying text values and different types of bars: Horizontal and vertical bars, logarithmic bars, split bars (two independent bars in one row). @@ -34,6 +35,14 @@ lcd4linux [-c key=val] [-F] [-f config-file] [-o output] [-q] [-v] suppress startup splash screen with '-q' generate info messages with '-v' generate debugging messages with '-vv' + +DIAGNOSTICS + + lcd4linux on foreground writes (depending on level) to stdout or stderr. + The Text-Driver has ist's own diagnostics window. + + Started in the background (the default), lcd4linux uses your syslog daemon + for logging. Facility is USER, levels are ERR, INFO and DEBUG. SUPPORTED DISPLAYS @@ -78,6 +87,8 @@ SUPPORTED DISPLAYS PPM (portable pixmap) PNG (with libgd) +* Text: + This is a ncurses based text driver, mainly intended for debugging. * other displays: lcd4linux and especially the display driver code is very modular, so it should be quite easy to write a driver for any display. See diff --git a/README.Drivers b/README.Drivers index 1e8ce49..98628ec 100644 --- a/README.Drivers +++ b/README.Drivers @@ -1,5 +1,5 @@ # -# $Id: README.Drivers,v 1.3 2000/05/21 06:20:35 reinelt Exp $ +# $Id: README.Drivers,v 1.4 2001/03/09 13:08:11 ltoetsch Exp $ # How to write new display drivers for lcd4linux @@ -7,9 +7,13 @@ How to write new display drivers for lcd4linux If you plan to write a new display driver for lcd4linux, you should follow this guidelines: -* use Skeleton.c as a start point +* use Skeleton.c as a start point. + You might also have a look at Text.c -* create a new sourcefile <drivername>.c and add it to the bottom of Makefile.am +* create a new sourcefile <drivername>.c and add it to the bottom of + Makefile.am + +* add an entry to configure.in * there's no need for a <drivername>.h @@ -45,10 +49,10 @@ this guidelines: { "" } }; -* write the correspondig init(), clear(), put(), bar() and flush()-functions. - There's no need to use a framebuffer and display its contents with the flush()- - call (as in MatrixOrbital.c), you can directly write to the display in the put()- - and bar()-functions, and use an empty flush()-function. But if you have a limited - number of user-defined characters, and therefore you have to do some sort of - 'character reduction' or similar stuff, you will have to use a framebuffer and - the flush()-call. +* write the correspondig init(), clear(), put(), bar(), quit() and + flush()-functions. There's no need to use a framebuffer and display its + contents with the flush()- call (as in MatrixOrbital.c), you can directly + write to the display in the put()- and bar()-functions, and use an empty + flush()-function. But if you have a limited number of user-defined + characters, and therefore you have to do some sort of 'character reduction' + or similar stuff, you will have to use a framebuffer and the flush()-call. diff --git a/README.Text b/README.Text new file mode 100644 index 0000000..77d419d --- /dev/null +++ b/README.Text @@ -0,0 +1,31 @@ +# +# $Id: README.Text,v 1.1 2001/03/09 13:08:11 ltoetsch Exp $ +# + +This is the README file for the Text display driver for lcd4linux. + +This driver is mainly for debugging purposes. +It needs ncurses for display. + +The driver understands the following options: + +Display: must be "Text" +size: [columns]x[rows], e.g. "20x4" +TextBar: if this is set, Bars display the values max, len1 and len2. + +Of course, lcd4linux should be started in the foreground with this driver. +The driver shows also a window with lcd4linux's diagnostics. + +Example: +./lcd4linux -q -vv -F -cDisplay=Text -ctick=1000 -ctack=1000 + + +BUGS: +- A resize of the term window messes up the display. +- Vertical bars are not supported. +- BAR_L is ignored. + +Have fun + -lt + + @@ -1,4 +1,4 @@ -/* $Id: Skeleton.c,v 1.6 2001/02/13 09:00:13 reinelt Exp $ +/* $Id: Skeleton.c,v 1.7 2001/03/09 13:08:11 ltoetsch Exp $ * * skeleton driver for new display modules * @@ -20,6 +20,9 @@ * * * $Log: Skeleton.c,v $ + * Revision 1.7 2001/03/09 13:08:11 ltoetsch + * Added Text driver + * * Revision 1.6 2001/02/13 09:00:13 reinelt * * prepared framework for GPO's (general purpose outputs) @@ -104,8 +107,14 @@ int Skel_flush (void) return 0; } +int Skel_quit (void) +{ + info("Skeleton: we shut down now."); + return 0; +} + LCD Skeleton[] = { - { "Skeleton",4,20,5,8,BAR_L|BAR_R,0,Skel_init,Skel_clear,Skel_put,Skel_bar,Skel_gpo,Skel_flush }, + { "Skeleton",4,20,5,8,BAR_L|BAR_R,0,Skel_init,Skel_clear,Skel_put,Skel_bar,Skel_gpo,Skel_flush, Skel_quit }, { NULL } }; @@ -0,0 +1,209 @@ +/* $Id: Text.c,v 1.1 2001/03/09 13:08:11 ltoetsch Exp $ + * + * pure ncurses based text driver + * + * Copyright 2001 by Leopold Tötsch (lt@toetsch.at) + * + * 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 2, 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, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * + * + * $Log: Text.c,v $ + * Revision 1.1 2001/03/09 13:08:11 ltoetsch + * Added Text driver + * + * + */ + +/* + * + * exported fuctions: + * + * struct LCD Text[] + * + */ + +#include <stdlib.h> +#include <stdio.h> +#include <curses.h> + +#ifdef STANDALONE + +int main(int argc, char *argv[]) +{ + WINDOW *w; + int x,y; + + w = initscr(); + + for (x=0; x < 255; x++) + addch(acs_map[x]); + refresh(); + sleep(5); + endwin(); + return 0; + +} + +#else + +#include <string.h> +#include "debug.h" +#include "cfg.h" +#include "display.h" +extern int foreground; + +static LCD Lcd; +static WINDOW *w; +WINDOW *err_win; +#define BARS ( BAR_R | BAR_H2 ) +int err_rows; + +int Text_clear (void) +{ + werase(w); + box(w, 0, 0); + return 0; +} + +int Text_quit(void) { + endwin(); + return 0; +} + +int Text_init (LCD *Self) +{ + int cols=-1, rows=-1; + int scr_cols, scr_rows; + char *s; + if (!foreground) { + error("Text: you want me to display on /dev/null: sorry, I can't"); + return -1; + } + + if (sscanf(s=cfg_get("size")?:"20x4", "%dx%d", &cols, &rows)!=2 || rows<1 || cols<1) { + error ("Raster: bad size '%s'", s); + return -1; + } + Self->rows=rows; + Self->cols=cols; + Self->xres=1; + Self->yres=1; + Lcd=*Self; + + w = initscr(); + scr_cols=COLS; + scr_rows=LINES; + delwin(w); + w = newwin(rows+2,cols+2,0,0); + err_rows = scr_rows-rows-3; + if (err_rows >= 4) { + err_win = newwin(err_rows, scr_cols, rows+3, 0); + err_rows -= 3; + box(err_win, 0, 0); + mvwprintw(err_win,0,3, "Stderr:"); + wmove(err_win, 1 , 0); + wrefresh(err_win); + } + Text_clear(); + return w ? 0 : -1; +} + +/* ncures scroll SIGSEGVs on my system, so this is a workaroud */ + +int curs_err(char *buffer) +{ + static int lines; + static char *lb[100]; + int start, i; + + if (err_win) { + if (lines >= err_rows) { + free(lb[0]); + for (i=1; i<=err_rows; i++) + lb[i-1] = lb[i]; + start = 0; + } + else + start = lines; + lb[lines] = strdup(buffer); + for (i=start; i<=lines; i++) { + mvwprintw(err_win,i+1,1, "%s", lb[i]); + wclrtoeol(err_win); + } + box(err_win, 0, 0); + mvwprintw(err_win,0,3, "Stderr:"); + wrefresh(err_win); + if (lines < err_rows) + lines++; + return 1; + } + return 0; +} + +int Text_put (int row, int col, char *text) +{ + if (col < Lcd.cols) + mvwprintw(w, row+1 , col+1, "%.*s", Lcd.cols-col, text); + return 0; +} + +#define min(x,y) (x)<(y)?x:y +int Text_bar (int type, int row, int col, int max, int len1, int len2) +{ + int len, i; + if (cfg_get("TextBar")) + mvwprintw(w, row+1 , col+1, "%d %d %d", max, len1, len2); + else { + len = min(len1, len2); + len = min(len, Lcd.cols-col-1); + if (len) { + wmove(w, row+1 , col+1); + for (i=0; i<len;i++) + waddch(w,ACS_BLOCK); + } + col += len; + len1 -= len; + len2 -= len; + len1 = min(len1, Lcd.cols-col-1); + for (i=0; i<len1;i++) + waddch(w,ACS_S1); + len2 = min(len2, Lcd.cols-col-1); + for (i=0; i<len2;i++) + waddch(w,ACS_S9); + } + + return 0; +} + +int Text_gpo (int num, int val) +{ + return 0; +} + +int Text_flush (void) +{ + box(w, 0, 0); + wrefresh(w); + return 0; +} + + +LCD Text[] = { + { "Text",4,20,1,1,BARS,0, + Text_init,Text_clear,Text_put,Text_bar,0,Text_flush,Text_quit }, + { NULL } +}; + +#endif @@ -2102,7 +2102,8 @@ else fi if test "$drivers" = "all"; then - drivers=BeckmannEgle,CrystalFontz,HD44780,MatrixOrbital,PalmPilot,PNG,PPM,X11 + +drivers=BeckmannEgle,CrystalFontz,HD44780,MatrixOrbital,PalmPilot,PNG,PPM,X11,Text fi drivers=`echo $drivers|sed 's/,/ /g'` for driver in $drivers; do @@ -2179,6 +2180,14 @@ EOF EOF ;; + Text) + DRIVERS="$DRIVERS Text.o" + DRVLIBS="$DRVLIBS -lncurses" + cat >> confdefs.h <<\EOF +#define WITH_Text 1 +EOF + + ;; *) { echo "configure: error: Unknown driver '$driver'" 1>&2; exit 1; } ;; @@ -2191,12 +2200,12 @@ DRIVERS="$DRIVERS $RASTER" echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 -echo "configure:2195: checking for ANSI C header files" >&5 +echo "configure:2204: checking for ANSI C header files" >&5 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2200 "configure" +#line 2209 "configure" #include "confdefs.h" #include <stdlib.h> #include <stdarg.h> @@ -2204,7 +2213,7 @@ else #include <float.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2208: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2217: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2221,7 +2230,7 @@ rm -f conftest* if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat > conftest.$ac_ext <<EOF -#line 2225 "configure" +#line 2234 "configure" #include "confdefs.h" #include <string.h> EOF @@ -2239,7 +2248,7 @@ fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat > conftest.$ac_ext <<EOF -#line 2243 "configure" +#line 2252 "configure" #include "confdefs.h" #include <stdlib.h> EOF @@ -2260,7 +2269,7 @@ if test "$cross_compiling" = yes; then : else cat > conftest.$ac_ext <<EOF -#line 2264 "configure" +#line 2273 "configure" #include "confdefs.h" #include <ctype.h> #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') @@ -2271,7 +2280,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } EOF -if { (eval echo configure:2275: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:2284: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then : else @@ -2299,12 +2308,12 @@ for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6 -echo "configure:2303: checking for $ac_hdr that defines DIR" >&5 +echo "configure:2312: checking for $ac_hdr that defines DIR" >&5 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2308 "configure" +#line 2317 "configure" #include "confdefs.h" #include <sys/types.h> #include <$ac_hdr> @@ -2312,7 +2321,7 @@ int main() { DIR *dirp = 0; ; return 0; } EOF -if { (eval echo configure:2316: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2325: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* eval "ac_cv_header_dirent_$ac_safe=yes" else @@ -2337,7 +2346,7 @@ done # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. if test $ac_header_dirent = dirent.h; then echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6 -echo "configure:2341: checking for opendir in -ldir" >&5 +echo "configure:2350: checking for opendir in -ldir" >&5 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -2345,7 +2354,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ldir $LIBS" cat > conftest.$ac_ext <<EOF -#line 2349 "configure" +#line 2358 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -2356,7 +2365,7 @@ int main() { opendir() ; return 0; } EOF -if { (eval echo configure:2360: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2369: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -2378,7 +2387,7 @@ fi else echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6 -echo "configure:2382: checking for opendir in -lx" >&5 +echo "configure:2391: checking for opendir in -lx" >&5 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -2386,7 +2395,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lx $LIBS" cat > conftest.$ac_ext <<EOF -#line 2390 "configure" +#line 2399 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -2397,7 +2406,7 @@ int main() { opendir() ; return 0; } EOF -if { (eval echo configure:2401: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2410: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -2420,12 +2429,12 @@ fi fi echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6 -echo "configure:2424: checking for sys/wait.h that is POSIX.1 compatible" >&5 +echo "configure:2433: checking for sys/wait.h that is POSIX.1 compatible" >&5 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2429 "configure" +#line 2438 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/wait.h> @@ -2441,7 +2450,7 @@ wait (&s); s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; ; return 0; } EOF -if { (eval echo configure:2445: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2454: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_header_sys_wait_h=yes else @@ -2465,17 +2474,17 @@ for ac_hdr in fcntl.h limits.h strings.h sys/ioctl.h sys/time.h syslog.h unistd. do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:2469: checking for $ac_hdr" >&5 +echo "configure:2478: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2474 "configure" +#line 2483 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2479: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2488: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2505,17 +2514,17 @@ for ac_hdr in sys/io.h asm/io.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:2509: checking for $ac_hdr" >&5 +echo "configure:2518: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2514 "configure" +#line 2523 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2519: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2528: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2545,17 +2554,17 @@ for ac_hdr in gd/gd.h gd.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:2549: checking for $ac_hdr" >&5 +echo "configure:2558: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2554 "configure" +#line 2563 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2559: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2568: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2585,17 +2594,17 @@ for ac_hdr in net/if_ppp.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:2589: checking for $ac_hdr" >&5 +echo "configure:2598: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2594 "configure" +#line 2603 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2599: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2608: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2623,12 +2632,12 @@ done echo $ac_n "checking for working const""... $ac_c" 1>&6 -echo "configure:2627: checking for working const" >&5 +echo "configure:2636: checking for working const" >&5 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2632 "configure" +#line 2641 "configure" #include "confdefs.h" int main() { @@ -2677,7 +2686,7 @@ ccp = (char const *const *) p; ; return 0; } EOF -if { (eval echo configure:2681: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2690: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_const=yes else @@ -2698,21 +2707,21 @@ EOF fi echo $ac_n "checking for inline""... $ac_c" 1>&6 -echo "configure:2702: checking for inline" >&5 +echo "configure:2711: checking for inline" >&5 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_cv_c_inline=no for ac_kw in inline __inline__ __inline; do cat > conftest.$ac_ext <<EOF -#line 2709 "configure" +#line 2718 "configure" #include "confdefs.h" int main() { } $ac_kw foo() { ; return 0; } EOF -if { (eval echo configure:2716: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2725: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_inline=$ac_kw; break else @@ -2738,12 +2747,12 @@ EOF esac echo $ac_n "checking for pid_t""... $ac_c" 1>&6 -echo "configure:2742: checking for pid_t" >&5 +echo "configure:2751: checking for pid_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2747 "configure" +#line 2756 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -2771,12 +2780,12 @@ EOF fi echo $ac_n "checking for size_t""... $ac_c" 1>&6 -echo "configure:2775: checking for size_t" >&5 +echo "configure:2784: checking for size_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2780 "configure" +#line 2789 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -2804,12 +2813,12 @@ EOF fi echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 -echo "configure:2808: checking whether time.h and sys/time.h may both be included" >&5 +echo "configure:2817: checking whether time.h and sys/time.h may both be included" >&5 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2813 "configure" +#line 2822 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/time.h> @@ -2818,7 +2827,7 @@ int main() { struct tm *tp; ; return 0; } EOF -if { (eval echo configure:2822: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2831: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_header_time=yes else @@ -2839,12 +2848,12 @@ EOF fi echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6 -echo "configure:2843: checking whether struct tm is in sys/time.h or time.h" >&5 +echo "configure:2852: checking whether struct tm is in sys/time.h or time.h" >&5 if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2848 "configure" +#line 2857 "configure" #include "confdefs.h" #include <sys/types.h> #include <time.h> @@ -2852,7 +2861,7 @@ int main() { struct tm *tp; tp->tm_sec; ; return 0; } EOF -if { (eval echo configure:2856: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2865: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_tm=time.h else @@ -2873,12 +2882,12 @@ EOF fi echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6 -echo "configure:2877: checking for uid_t in sys/types.h" >&5 +echo "configure:2886: checking for uid_t in sys/types.h" >&5 if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2882 "configure" +#line 2891 "configure" #include "confdefs.h" #include <sys/types.h> EOF @@ -2909,13 +2918,13 @@ fi if test $ac_cv_prog_gcc = yes; then echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6 -echo "configure:2913: checking whether ${CC-cc} needs -traditional" >&5 +echo "configure:2922: checking whether ${CC-cc} needs -traditional" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_pattern="Autoconf.*'x'" cat > conftest.$ac_ext <<EOF -#line 2919 "configure" +#line 2928 "configure" #include "confdefs.h" #include <sgtty.h> Autoconf TIOCGETP @@ -2933,7 +2942,7 @@ rm -f conftest* if test $ac_cv_prog_gcc_traditional = no; then cat > conftest.$ac_ext <<EOF -#line 2937 "configure" +#line 2946 "configure" #include "confdefs.h" #include <termio.h> Autoconf TCGETA @@ -2955,7 +2964,7 @@ echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6 fi echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6 -echo "configure:2959: checking for 8-bit clean memcmp" >&5 +echo "configure:2968: checking for 8-bit clean memcmp" >&5 if eval "test \"`echo '$''{'ac_cv_func_memcmp_clean'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2963,7 +2972,7 @@ else ac_cv_func_memcmp_clean=no else cat > conftest.$ac_ext <<EOF -#line 2967 "configure" +#line 2976 "configure" #include "confdefs.h" main() @@ -2973,7 +2982,7 @@ main() } EOF -if { (eval echo configure:2977: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:2986: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_func_memcmp_clean=yes else @@ -2991,12 +3000,12 @@ echo "$ac_t""$ac_cv_func_memcmp_clean" 1>&6 test $ac_cv_func_memcmp_clean = no && LIBOBJS="$LIBOBJS memcmp.${ac_objext}" echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 -echo "configure:2995: checking return type of signal handlers" >&5 +echo "configure:3004: checking return type of signal handlers" >&5 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3000 "configure" +#line 3009 "configure" #include "confdefs.h" #include <sys/types.h> #include <signal.h> @@ -3013,7 +3022,7 @@ int main() { int i; ; return 0; } EOF -if { (eval echo configure:3017: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3026: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_type_signal=void else @@ -3034,12 +3043,12 @@ EOF for ac_func in gettimeofday select socket strdup strerror strstr strtol uname do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:3038: checking for $ac_func" >&5 +echo "configure:3047: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3043 "configure" +#line 3052 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -3063,7 +3072,7 @@ f = $ac_func; ; return 0; } EOF -if { (eval echo configure:3067: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else diff --git a/configure.in b/configure.in index b6e7a27..04a545e 100644 --- a/configure.in +++ b/configure.in @@ -27,7 +27,8 @@ AC_ARG_WITH( drivers=all ) if test "$drivers" = "all"; then - drivers=[BeckmannEgle,CrystalFontz,HD44780,MatrixOrbital,PalmPilot,PNG,PPM,X11] + +drivers=[BeckmannEgle,CrystalFontz,HD44780,MatrixOrbital,PalmPilot,PNG,PPM,X11,Text] fi drivers=`echo $drivers|sed 's/,/ /g'` for driver in $drivers; do @@ -74,6 +75,11 @@ for driver in $drivers; do DRVLIBS="$DRVLIBS -lX11" AC_DEFINE(WITH_X11) ;; + Text) + DRIVERS="$DRIVERS Text.o" + DRVLIBS="$DRVLIBS -lncurses" + AC_DEFINE(WITH_Text) + ;; *) AC_MSG_ERROR([Unknown driver '$driver']) ;; @@ -1,4 +1,4 @@ -/* $Id: debug.c,v 1.1 2000/11/28 20:20:38 reinelt Exp $ +/* $Id: debug.c,v 1.2 2001/03/09 13:08:11 ltoetsch Exp $ * * debug() and error() functions * @@ -20,6 +20,9 @@ * * * $Log: debug.c,v $ + * Revision 1.2 2001/03/09 13:08:11 ltoetsch + * Added Text driver + * * Revision 1.1 2000/11/28 20:20:38 reinelt * * added debug.c @@ -62,6 +65,10 @@ void message (int level, const char *format, ...) va_end(ap); if (foreground) { +#ifdef WITH_Text + extern int curs_err(char *); + if (!curs_err(buffer)) +#endif fprintf (level?stdout:stderr, "%s\n", buffer); return; } @@ -1,4 +1,4 @@ -/* $Id: display.c,v 1.24 2001/03/01 11:08:16 reinelt Exp $ +/* $Id: display.c,v 1.25 2001/03/09 13:08:11 ltoetsch Exp $ * * framework for device drivers * @@ -20,6 +20,9 @@ * * * $Log: display.c,v $ + * Revision 1.25 2001/03/09 13:08:11 ltoetsch + * Added Text driver + * * Revision 1.24 2001/03/01 11:08:16 reinelt * * reworked configure to allow selection of drivers @@ -176,6 +179,7 @@ extern LCD Raster[]; extern LCD SIN[]; extern LCD Skeleton[]; extern LCD XWindow[]; +extern LCD Text[]; FAMILY Driver[] = { #ifdef WITH_BECKMANNEGLE @@ -205,6 +209,9 @@ FAMILY Driver[] = { #ifdef WITH_X11 { "X Window System", XWindow }, #endif +#ifdef WITH_Text + { "X Ncurses Text", Text }, +#endif { NULL } }; diff --git a/lcd4linux.conf.sample b/lcd4linux.conf.sample index 1e7283f..5c9a2b2 100644 --- a/lcd4linux.conf.sample +++ b/lcd4linux.conf.sample @@ -51,6 +51,10 @@ background \#80d000 #halfground \#90c000 #background \#a0d000 +#Display Text +#size 40x8 +#TextBar 1 + #Display SIN #Port /dev/tty9 |