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authorBaptiste Daroussin <bapt@FreeBSD.org>2020-02-07 08:36:41 +0000
committerBaptiste Daroussin <bapt@FreeBSD.org>2020-02-07 08:36:41 +0000
commitf0179cb6083cc92e5947ae56e6a0a5c5328aead0 (patch)
treebcee0ba9c2149b71f0bfc036df1e61e3105bf980 /ncurses/report_offsets.c
parentcea297eb34d2361e79529034397465068ae34ecd (diff)
downloadsrc-f0179cb6083cc92e5947ae56e6a0a5c5328aead0.tar.gz
src-f0179cb6083cc92e5947ae56e6a0a5c5328aead0.zip
Vendor import ncurses 6.1-20200118vendor/ncurses/6.1-20200118
Notes
Notes: svn path=/vendor/ncurses/dist/; revision=357645 svn path=/vendor/ncurses/6.1-20200118/; revision=357646; tag=vendor/ncurses/6.1-20200118
Diffstat (limited to 'ncurses/report_offsets.c')
-rw-r--r--ncurses/report_offsets.c228
1 files changed, 228 insertions, 0 deletions
diff --git a/ncurses/report_offsets.c b/ncurses/report_offsets.c
new file mode 100644
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+++ b/ncurses/report_offsets.c
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+/****************************************************************************
+ * Copyright (c) 2017,2018 Free Software Foundation, Inc. *
+ * *
+ * Permission is hereby granted, free of charge, to any person obtaining a *
+ * copy of this software and associated documentation files (the *
+ * "Software"), to deal in the Software without restriction, including *
+ * without limitation the rights to use, copy, modify, merge, publish, *
+ * distribute, distribute with modifications, sublicense, and/or sell *
+ * copies of the Software, and to permit persons to whom the Software is *
+ * furnished to do so, subject to the following conditions: *
+ * *
+ * The above copyright notice and this permission notice shall be included *
+ * in all copies or substantial portions of the Software. *
+ * *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
+ * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
+ * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
+ * *
+ * Except as contained in this notice, the name(s) of the above copyright *
+ * holders shall not be used in advertising or otherwise to promote the *
+ * sale, use or other dealings in this Software without prior written *
+ * authorization. *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Author: Thomas E. Dickey *
+ ****************************************************************************/
+
+#include <curses.priv.h>
+
+MODULE_ID("$Id: report_offsets.c,v 1.20 2018/07/07 19:25:40 tom Exp $")
+
+#define show_size(type) \
+ flag = 0; \
+ last = 0; \
+ printf("%5lu " #type "\n", (unsigned long)sizeof(type))
+#define show_offset(type,member) \
+ next = (unsigned long)offsetof(type,member); \
+ if (last > next) \
+ printf("?? incorrect order for " #type "." #member "\n"); \
+ printf("%5lu %c " #type "." #member "\n", next, flag ? *flag : ' '); \
+ last = next; \
+ flag = 0
+
+#if NCURSES_WIDECHAR && NCURSES_EXT_COLORS
+#define show_COLORS(type,member) { flag = "c"; show_offset(type,member); }
+#else
+#define show_COLORS(type,member) /* nothing */
+#endif
+
+#ifdef USE_TERM_DRIVER
+#define show_DRIVER(type,member) { flag = "d"; show_offset(type,member); }
+#else
+#define show_DRIVER(type,member) /* nothing */
+#endif
+
+#if NO_LEAKS
+#define show_MLEAKS(type,member) { flag = "L"; show_offset(type,member); }
+#else
+#define show_MLEAKS(type,member) /* nothing */
+#endif
+
+#ifdef USE_TERM_DRIVER
+#define show_NORMAL(type,member) /* nothing */
+#else
+#define show_NORMAL(type,member) { flag = "n"; show_offset(type,member); }
+#endif
+
+#define show_OPTION(type,member) { flag = "+"; show_offset(type,member); }
+
+#if USE_REENTRANT
+#define show_REENTR(type,member) { flag = "r"; show_offset(type,member); }
+#else
+#define show_REENTR(type,member) /* nothing */
+#endif
+
+#if NCURSES_SP_FUNCS
+#define show_SPFUNC(type,member) { flag = "s"; show_offset(type,member); }
+#else
+#define show_SPFUNC(type,member) /* nothing */
+#endif
+
+#ifdef USE_PTHREADS
+#define show_THREAD(type,member) { flag = "t"; show_offset(type,member); }
+#else
+#define show_THREAD(type,member) /* nothing */
+#endif
+
+#ifdef TRACE
+#define show_TRACES(type,member) { flag = "T"; show_offset(type,member); }
+#else
+#define show_TRACES(type,member) /* nothing */
+#endif
+
+#if USE_WIDEC_SUPPORT
+#define show_WIDECH(type,member) { flag = "w"; show_offset(type,member); }
+#else
+#define show_WIDECH(type,member) /* nothing */
+#endif
+
+int
+main(void)
+{
+ const char *flag = 0;
+ unsigned long last, next;
+
+ printf("Size/offsets of data structures:\n");
+
+ show_size(attr_t);
+ show_size(chtype);
+#if USE_WIDEC_SUPPORT
+ show_size(cchar_t);
+#endif
+ show_size(mmask_t);
+ show_size(MEVENT);
+ show_size(NCURSES_BOOL);
+
+ printf("\n");
+ show_size(SCREEN);
+ show_offset(SCREEN, _ifd);
+ show_offset(SCREEN, _fifo);
+ show_offset(SCREEN, _fifohead);
+ show_offset(SCREEN, _direct_color);
+ show_offset(SCREEN, _panelHook);
+ show_offset(SCREEN, jump);
+ show_offset(SCREEN, rsp);
+#if NCURSES_NO_PADDING
+ show_OPTION(SCREEN, _no_padding);
+#endif
+#if USE_HARD_TABS
+ show_OPTION(SCREEN, _ht_cost);
+#endif
+#if USE_ITALIC
+ show_OPTION(SCREEN, _use_ritm);
+#endif
+#if USE_KLIBC_KBD
+ show_OPTION(SCREEN, _extended_key);
+#endif
+#if NCURSES_EXT_FUNCS
+ show_OPTION(SCREEN, _assumed_color);
+#endif
+#if USE_GPM_SUPPORT
+ show_OPTION(SCREEN, _mouse_gpm_loaded);
+#ifdef HAVE_LIBDL
+ show_OPTION(SCREEN, _dlopen_gpm);
+#endif
+#endif
+#if USE_EMX_MOUSE
+ show_OPTION(SCREEN, _emxmouse_wfd);
+#endif
+#if USE_SYSMOUSE
+ show_OPTION(SCREEN, _sysmouse_fifo);
+#endif
+ show_DRIVER(SCREEN, _drv_mouse_fifo);
+#if USE_SIZECHANGE
+ show_OPTION(SCREEN, _resize);
+#endif
+ show_DRIVER(SCREEN, _windowlist);
+ show_REENTR(SCREEN, _ttytype);
+ show_SPFUNC(SCREEN, use_tioctl);
+ show_WIDECH(SCREEN, _screen_acs_fix);
+ show_COLORS(SCREEN, _ordered_pairs);
+ show_TRACES(SCREEN, tracechr_buf);
+
+ printf("\n");
+ show_size(TERMINAL);
+ show_offset(TERMINAL, type);
+ show_offset(TERMINAL, Filedes);
+ show_offset(TERMINAL, Ottyb);
+ show_offset(TERMINAL, Nttyb);
+ show_offset(TERMINAL, _baudrate);
+ show_offset(TERMINAL, _termname);
+#if HAVE_INIT_EXTENDED_COLOR
+ show_COLORS(TERMINAL, type2);
+#endif
+
+ printf("\n");
+ show_size(TERMTYPE);
+#if NCURSES_XNAMES
+ show_OPTION(TERMTYPE, ext_str_table);
+ show_OPTION(TERMTYPE, ext_Strings);
+#endif
+
+ printf("\n");
+ show_size(WINDOW);
+ show_WIDECH(WINDOW, _bkgrnd);
+ show_COLORS(WINDOW, _color);
+
+ printf("\n");
+ show_size(NCURSES_GLOBALS);
+ show_offset(NCURSES_GLOBALS, init_signals);
+ show_DRIVER(NCURSES_GLOBALS, term_driver);
+ show_NORMAL(NCURSES_GLOBALS, _nc_windowlist);
+#if USE_HOME_TERMINFO
+ show_OPTION(NCURSES_GLOBALS, home_terminfo);
+#endif
+#if !USE_SAFE_SPRINTF
+ show_OPTION(NCURSES_GLOBALS, safeprint_rows);
+#endif
+ show_THREAD(NCURSES_GLOBALS, mutex_curses);
+#if USE_PTHREADS_EINTR
+ show_THREAD(NCURSES_GLOBALS, read_thread);
+#endif
+ show_WIDECH(NCURSES_GLOBALS, key_name);
+ show_TRACES(NCURSES_GLOBALS, trace_opened);
+ show_MLEAKS(NCURSES_GLOBALS, leak_checking);
+
+ printf("\n");
+ show_size(NCURSES_PRESCREEN);
+ show_offset(NCURSES_PRESCREEN, saved_tty);
+ show_offset(NCURSES_PRESCREEN, use_tioctl);
+ show_offset(NCURSES_PRESCREEN, _outch);
+ show_NORMAL(NCURSES_PRESCREEN, rippedoff);
+#if NCURSES_NO_PADDING
+ show_OPTION(NCURSES_PRESCREEN, _no_padding);
+#endif
+#if BROKEN_LINKER
+ show_offset(NCURSES_PRESCREEN, real_acs_map);
+#else
+ show_REENTR(NCURSES_PRESCREEN, real_acs_map);
+#endif
+
+ return EXIT_SUCCESS;
+}