kconfig/lxdialog/dialog.h
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sun Apr 19 16:17:11 2009 +0000 (2009-04-19)
branchnewlib
changeset 1365 c4d124ed9f8e
parent 1 eeea35fbf182
permissions -rw-r--r--
Update the newlib devel branch with stuf from /trunk.

-------- diffstat follows --------
/devel/newlib/configure | 8 4 4 0
/devel/newlib/scripts/build/kernel/linux.sh | 2 1 1 0
/devel/newlib/scripts/build/cc/gcc.sh | 34 22 12 0 +
/devel/newlib/scripts/build/debug/300-gdb.sh | 52 45 7 0 +
/devel/newlib/scripts/build/libc/uClibc.sh | 6 3 3 0
/devel/newlib/scripts/build/mpfr.sh | 2 1 1 0
/devel/newlib/scripts/crosstool-NG.sh.in | 20 18 2 0 +
/devel/newlib/scripts/functions | 44 34 10 0 +
/devel/newlib/patches/glibc/2_9/500-ppc-glibc-2.9-atomic.patch | 414 0 414 0 ----------
/devel/newlib/patches/glibc/2_9/140-regex-BZ9697.patch | 111 0 111 0 ---
/devel/newlib/patches/glibc/2_9/190-queue-header-updates.patch | 89 0 89 0 --
/devel/newlib/patches/glibc/2_9/370-hppa_glibc-2.7-hppa-nptl-carlos.patch | 249 0 249 0 ------
/devel/newlib/patches/glibc/2_9/450-alpha-glibc-2.5-no-page-header.patch | 32 0 32 0 -
/devel/newlib/patches/glibc/2_9/330-2.3.3-china.patch | 35 0 35 0 -
/devel/newlib/patches/glibc/2_9/270-ldbl-nexttowardf.patch | 68 0 68 0 --
/devel/newlib/patches/glibc/2_9/410-2.9-fnmatch.patch | 64 0 64 0 --
/devel/newlib/patches/glibc/2_9/340-new-valencian-locale.patch | 120 0 120 0 ---
/devel/newlib/patches/glibc/2_9/350-2.4-undefine-__i686.patch | 47 0 47 0 -
/devel/newlib/patches/glibc/2_9/160-i386-x86_64-revert-clone-cfi.patch | 53 0 53 0 -
/devel/newlib/patches/glibc/2_9/150-regex-BZ697.patch | 28 0 28 0 -
/devel/newlib/patches/glibc/2_9/420-dont-build-timezone.patch | 19 0 19 0 -
/devel/newlib/patches/glibc/2_9/290-no-inline-gmon.patch | 38 0 38 0 -
/devel/newlib/patches/glibc/2_9/280-section-comments.patch | 29 0 29 0 -
/devel/newlib/patches/glibc/2_9/180-math-tests.patch | 72 0 72 0 --
/devel/newlib/patches/glibc/2_9/250-resolv-dynamic.patch | 44 0 44 0 -
/devel/newlib/patches/glibc/2_9/120-_nss_dns_gethostbyaddr2_r-check-and-adjust-the-buffer-alignment.patch | 35 0 35 0 -
/devel/newlib/patches/glibc/2_9/300-2.9-check_native-headers.patch | 22 0 22 0 -
/devel/newlib/patches/glibc/2_9/130-add_prio-macros.patch | 26 0 26 0 -
/devel/newlib/patches/glibc/2_9/310-2.3.6-fix-pr631.patch | 50 0 50 0 -
/devel/newlib/patches/glibc/2_9/510-sh-no-asm-user-header.patch | 70 0 70 0 --
/devel/newlib/patches/glibc/2_9/260-fadvise64_64.patch | 30 0 30 0 -
/devel/newlib/patches/glibc/2_9/440-alpha-glibc-2.4-xstat.patch | 249 0 249 0 ------
/devel/newlib/patches/glibc/2_9/170-2.10-dns-no-gethostbyname4.patch | 35 0 35 0 -
/devel/newlib/patches/glibc/2_9/230-2.3.3-localedef-fix-trampoline.patch | 74 0 74 0 --
/devel/newlib/patches/glibc/2_9/480-alpha-glibc-2.8-cache-shape.patch | 18 0 18 0 -
/devel/newlib/patches/glibc/2_9/360-2.8-nscd-one-fork.patch | 45 0 45 0 -
/devel/newlib/patches/glibc/2_9/210-2.9-strlen-hack.patch | 109 0 109 0 ---
/devel/newlib/patches/glibc/2_9/320-2.9-assume-pipe2.patch | 59 0 59 0 -
/devel/newlib/patches/glibc/2_9/100-ssp-compat.patch | 193 0 193 0 -----
/devel/newlib/patches/glibc/2_9/110-respect-env-CPPFLAGS.patch | 30 0 30 0 -
/devel/newlib/patches/glibc/2_9/220-manual-no-perl.patch | 29 0 29 0 -
/devel/newlib/patches/glibc/2_9/390-2.3.3_pre20040117-pt_pax.patch | 35 0 35 0 -
/devel/newlib/patches/glibc/2_9/460-alpha-glibc-2.5-no-asm-elf-header.patch | 38 0 38 0 -
/devel/newlib/patches/glibc/2_9/400-tests-sandbox-libdl-paths.patch | 198 0 198 0 -----
/devel/newlib/patches/glibc/2_9/520-sh-no-asm-elf-header.patch | 27 0 27 0 -
/devel/newlib/patches/glibc/2_9/240-i386-LOAD_PIC_REG.patch | 23 0 23 0 -
/devel/newlib/patches/glibc/2_9/200-awk-in-C-locale.patch | 23 0 23 0 -
/devel/newlib/patches/glibc/2_9/430-2.7-cross-compile-nptl.patch | 57 0 57 0 -
/devel/newlib/patches/glibc/2_9/380-2.3.6-dl_execstack-PaX-support.patch | 71 0 71 0 --
/devel/newlib/patches/glibc/2_9/490-ptr-mangling.patch | 114 0 114 0 ---
/devel/newlib/patches/glibc/2_9/470-alpha-glibc-2.8-creat.patch | 19 0 19 0 -
/devel/newlib/patches/glibc/ports-2_9/100-arm_linux_tls.patch | 14 0 14 0 -
/devel/newlib/patches/uClibc/0.9.30.1/140-gnu89-inline.patch | 2 1 1 0
/devel/newlib/docs/known-issues.txt | 16 15 1 0 +
/devel/newlib/docs/overview.txt | 2 1 1 0
/devel/newlib/samples/armeb-unknown-linux-uclibc/uClibc-0.9.30.config | 243 0 243 0 ------
/devel/newlib/samples/armeb-unknown-linux-uclibc/crosstool.config | 78 55 23 0 +-
/devel/newlib/samples/sh4-unknown-linux-gnu/crosstool.config | 35 18 17 0 +
/devel/newlib/samples/x86_64-unknown-linux-gnu/crosstool.config | 104 68 36 0 +--
/devel/newlib/samples/arm-unknown-elf/crosstool.config | 54 47 7 0 +
/devel/newlib/samples/armeb-unknown-eabi/crosstool.config | 54 47 7 0 +
/devel/newlib/samples/arm-unknown-linux-gnueabi/crosstool.config | 113 73 40 0 +--
/devel/newlib/samples/ia64-unknown-linux-gnu/crosstool.config | 91 61 30 0 +-
/devel/newlib/samples/x86_64-unknown-linux-uclibc/uClibc-0.9.30.config | 245 0 245 0 ------
/devel/newlib/samples/x86_64-unknown-linux-uclibc/crosstool.config | 78 55 23 0 +-
/devel/newlib/samples/armeb-unknown-linux-gnueabi/crosstool.config | 105 69 36 0 +--
/devel/newlib/samples/powerpc-e500v2-linux-gnuspe/crosstool.config | 96 63 33 0 +-
/devel/newlib/samples/i686-nptl-linux-gnu/crosstool.config | 78 48 30 0 +-
/devel/newlib/samples/arm-unknown-linux-gnu/crosstool.config | 105 69 36 0 +--
/devel/newlib/samples/powerpc-unknown-linux-gnu/crosstool.config | 103 67 36 0 +-
/devel/newlib/samples/mips-unknown-linux-uclibc/uClibc-0.9.30.config | 254 0 254 0 ------
/devel/newlib/samples/mips-unknown-linux-uclibc/crosstool.config | 77 54 23 0 +-
/devel/newlib/samples/arm-unknown-linux-uclibcgnueabi/uClibc-0.9.30.config | 253 0 253 0 ------
/devel/newlib/samples/arm-unknown-linux-uclibcgnueabi/crosstool.config | 78 55 23 0 +-
/devel/newlib/samples/arm-iphone-linux-gnueabi/crosstool.config | 84 57 27 0 +-
/devel/newlib/samples/armeb-unknown-linux-gnu/crosstool.config | 105 69 36 0 +--
/devel/newlib/samples/powerpc-unknown_nofpu-linux-gnu/crosstool.config | 104 68 36 0 +--
/devel/newlib/samples/i586-geode-linux-uclibc/uClibc-0.9.30.config | 263 0 263 0 ------
/devel/newlib/samples/i586-geode-linux-uclibc/crosstool.config | 78 55 23 0 +-
/devel/newlib/samples/arm-unknown-linux-uclibc/uClibc-0.9.30.config | 253 0 253 0 ------
/devel/newlib/samples/arm-unknown-linux-uclibc/crosstool.config | 78 55 23 0 +-
/devel/newlib/samples/powerpc-unknown-linux-uclibc/uClibc-0.9.30.config | 248 0 248 0 ------
/devel/newlib/samples/powerpc-unknown-linux-uclibc/crosstool.config | 77 54 23 0 +-
/devel/newlib/samples/mips-unknown-elf/crosstool.config | 54 47 7 0 +
/devel/newlib/samples/powerpc-405-linux-gnu/crosstool.config | 104 68 36 0 +--
/devel/newlib/samples/armeb-unknown-linux-uclibcgnueabi/crosstool.config | 26 13 13 0
/devel/newlib/samples/arm-unknown-eabi/crosstool.config | 54 47 7 0 +
/devel/newlib/samples/mipsel-unknown-linux-gnu/crosstool.config | 104 68 36 0 +--
/devel/newlib/samples/powerpc64-unknown-linux-gnu/crosstool.config | 75 49 26 0 +-
/devel/newlib/samples/alphaev56-unknown-linux-gnu/crosstool.config | 94 63 31 0 +-
/devel/newlib/samples/powerpc-860-linux-gnu/crosstool.config | 102 67 35 0 +-
/devel/newlib/config/kernel/linux.in | 87 46 41 0 +-
/devel/newlib/config/cc/gcc.in | 35 30 5 0 +
/devel/newlib/config/debug/gdb.in | 2 1 1 0
94 files changed, 1851 insertions(+), 5813 deletions(-)
     1 /*
     2  *  dialog.h -- common declarations for all dialog modules
     3  *
     4  *  AUTHOR: Savio Lam (lam836@cs.cuhk.hk)
     5  *
     6  *  This program is free software; you can redistribute it and/or
     7  *  modify it under the terms of the GNU General Public License
     8  *  as published by the Free Software Foundation; either version 2
     9  *  of the License, or (at your option) any later version.
    10  *
    11  *  This program is distributed in the hope that it will be useful,
    12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
    13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    14  *  GNU General Public License for more details.
    15  *
    16  *  You should have received a copy of the GNU General Public License
    17  *  along with this program; if not, write to the Free Software
    18  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
    19  */
    20 
    21 #include <sys/types.h>
    22 #include <fcntl.h>
    23 #include <unistd.h>
    24 #include <ctype.h>
    25 #include <stdlib.h>
    26 #include <string.h>
    27 #include <stdbool.h>
    28 
    29 #ifndef KBUILD_NO_NLS
    30 # include <libintl.h>
    31 #else
    32 # define gettext(Msgid) ((const char *) (Msgid))
    33 #endif
    34 
    35 #ifdef __sun__
    36 #define CURS_MACROS
    37 #endif
    38 #include CURSES_LOC
    39 
    40 /*
    41  * Colors in ncurses 1.9.9e do not work properly since foreground and
    42  * background colors are OR'd rather than separately masked.  This version
    43  * of dialog was hacked to work with ncurses 1.9.9e, making it incompatible
    44  * with standard curses.  The simplest fix (to make this work with standard
    45  * curses) uses the wbkgdset() function, not used in the original hack.
    46  * Turn it off if we're building with 1.9.9e, since it just confuses things.
    47  */
    48 #if defined(NCURSES_VERSION) && defined(_NEED_WRAP) && !defined(GCC_PRINTFLIKE)
    49 #define OLD_NCURSES 1
    50 #undef  wbkgdset
    51 #define wbkgdset(w,p)		/*nothing */
    52 #else
    53 #define OLD_NCURSES 0
    54 #endif
    55 
    56 #define TR(params) _tracef params
    57 
    58 #define KEY_ESC 27
    59 #define TAB 9
    60 #define MAX_LEN 2048
    61 #define BUF_SIZE (10*1024)
    62 #define MIN(x,y) (x < y ? x : y)
    63 #define MAX(x,y) (x > y ? x : y)
    64 
    65 #ifndef ACS_ULCORNER
    66 #define ACS_ULCORNER '+'
    67 #endif
    68 #ifndef ACS_LLCORNER
    69 #define ACS_LLCORNER '+'
    70 #endif
    71 #ifndef ACS_URCORNER
    72 #define ACS_URCORNER '+'
    73 #endif
    74 #ifndef ACS_LRCORNER
    75 #define ACS_LRCORNER '+'
    76 #endif
    77 #ifndef ACS_HLINE
    78 #define ACS_HLINE '-'
    79 #endif
    80 #ifndef ACS_VLINE
    81 #define ACS_VLINE '|'
    82 #endif
    83 #ifndef ACS_LTEE
    84 #define ACS_LTEE '+'
    85 #endif
    86 #ifndef ACS_RTEE
    87 #define ACS_RTEE '+'
    88 #endif
    89 #ifndef ACS_UARROW
    90 #define ACS_UARROW '^'
    91 #endif
    92 #ifndef ACS_DARROW
    93 #define ACS_DARROW 'v'
    94 #endif
    95 
    96 /* error return codes */
    97 #define ERRDISPLAYTOOSMALL (KEY_MAX + 1)
    98 
    99 /*
   100  *   Color definitions
   101  */
   102 struct dialog_color {
   103 	chtype atr;	/* Color attribute */
   104 	int fg;		/* foreground */
   105 	int bg;		/* background */
   106 	int hl;		/* highlight this item */
   107 };
   108 
   109 struct dialog_info {
   110 	const char *backtitle;
   111 	struct dialog_color screen;
   112 	struct dialog_color shadow;
   113 	struct dialog_color dialog;
   114 	struct dialog_color title;
   115 	struct dialog_color border;
   116 	struct dialog_color button_active;
   117 	struct dialog_color button_inactive;
   118 	struct dialog_color button_key_active;
   119 	struct dialog_color button_key_inactive;
   120 	struct dialog_color button_label_active;
   121 	struct dialog_color button_label_inactive;
   122 	struct dialog_color inputbox;
   123 	struct dialog_color inputbox_border;
   124 	struct dialog_color searchbox;
   125 	struct dialog_color searchbox_title;
   126 	struct dialog_color searchbox_border;
   127 	struct dialog_color position_indicator;
   128 	struct dialog_color menubox;
   129 	struct dialog_color menubox_border;
   130 	struct dialog_color item;
   131 	struct dialog_color item_selected;
   132 	struct dialog_color tag;
   133 	struct dialog_color tag_selected;
   134 	struct dialog_color tag_key;
   135 	struct dialog_color tag_key_selected;
   136 	struct dialog_color check;
   137 	struct dialog_color check_selected;
   138 	struct dialog_color uarrow;
   139 	struct dialog_color darrow;
   140 };
   141 
   142 /*
   143  * Global variables
   144  */
   145 extern struct dialog_info dlg;
   146 extern char dialog_input_result[];
   147 
   148 /*
   149  * Function prototypes
   150  */
   151 
   152 /* item list as used by checklist and menubox */
   153 void item_reset(void);
   154 void item_make(const char *fmt, ...);
   155 void item_add_str(const char *fmt, ...);
   156 void item_set_tag(char tag);
   157 void item_set_data(void *p);
   158 void item_set_selected(int val);
   159 int item_activate_selected(void);
   160 void *item_data(void);
   161 char item_tag(void);
   162 
   163 /* item list manipulation for lxdialog use */
   164 #define MAXITEMSTR 200
   165 struct dialog_item {
   166 	char str[MAXITEMSTR];	/* promtp displayed */
   167 	char tag;
   168 	void *data;	/* pointer to menu item - used by menubox+checklist */
   169 	int selected;	/* Set to 1 by dialog_*() function if selected. */
   170 };
   171 
   172 /* list of lialog_items */
   173 struct dialog_list {
   174 	struct dialog_item node;
   175 	struct dialog_list *next;
   176 };
   177 
   178 extern struct dialog_list *item_cur;
   179 extern struct dialog_list item_nil;
   180 extern struct dialog_list *item_head;
   181 
   182 int item_count(void);
   183 void item_set(int n);
   184 int item_n(void);
   185 const char *item_str(void);
   186 int item_is_selected(void);
   187 int item_is_tag(char tag);
   188 #define item_foreach() \
   189 	for (item_cur = item_head ? item_head: item_cur; \
   190 	     item_cur && (item_cur != &item_nil); item_cur = item_cur->next)
   191 
   192 /* generic key handlers */
   193 int on_key_esc(WINDOW *win);
   194 int on_key_resize(void);
   195 
   196 int init_dialog(const char *backtitle);
   197 void set_dialog_backtitle(const char *backtitle);
   198 void end_dialog(int x, int y);
   199 void attr_clear(WINDOW * win, int height, int width, chtype attr);
   200 void dialog_clear(void);
   201 void print_autowrap(WINDOW * win, const char *prompt, int width, int y, int x);
   202 void print_button(WINDOW * win, const char *label, int y, int x, int selected);
   203 void print_title(WINDOW *dialog, const char *title, int width);
   204 void draw_box(WINDOW * win, int y, int x, int height, int width, chtype box,
   205 	      chtype border);
   206 void draw_shadow(WINDOW * win, int y, int x, int height, int width);
   207 
   208 int first_alpha(const char *string, const char *exempt);
   209 int dialog_yesno(const char *title, const char *prompt, int height, int width);
   210 int dialog_msgbox(const char *title, const char *prompt, int height,
   211 		  int width, int pause);
   212 int dialog_textbox(const char *title, const char *file, int height, int width);
   213 int dialog_menu(const char *title, const char *prompt,
   214 		const void *selected, int *s_scroll);
   215 int dialog_checklist(const char *title, const char *prompt, int height,
   216 		     int width, int list_height);
   217 extern char dialog_input_result[];
   218 int dialog_inputbox(const char *title, const char *prompt, int height,
   219 		    int width, const char *init);
   220 
   221 /*
   222  * This is the base for fictitious keys, which activate
   223  * the buttons.
   224  *
   225  * Mouse-generated keys are the following:
   226  *   -- the first 32 are used as numbers, in addition to '0'-'9'
   227  *   -- the lowercase are used to signal mouse-enter events (M_EVENT + 'o')
   228  *   -- uppercase chars are used to invoke the button (M_EVENT + 'O')
   229  */
   230 #define M_EVENT (KEY_MAX+1)