/****************************************************************************
- * Copyright (c) 1998-2017,2018 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2018,2019 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 *
****************************************************************************/
/*
- * $Id: curses.priv.h,v 1.602 2018/06/23 21:35:06 tom Exp $
+ * $Id: curses.priv.h,v 1.619 2019/03/23 23:45:56 tom Exp $
*
* curses.priv.h
*
#include <unistd.h>
#endif
-#if HAVE_SYS_BSDTYPES_H
+#if HAVE_SYS_BSDTYPES_H && !(defined(_WIN32) || defined(_WIN64))
#include <sys/bsdtypes.h> /* needed for ISC */
#endif
#define S_ISREG(mode) ((mode & S_IFMT) == S_IFREG)
#endif
+/*
+ * POSIX ignores the "b", which c89 specified. Some very old systems do not
+ * accept it.
+ */
+#define BIN_R "rb"
+#define BIN_W "wb"
+
/*
* Scroll hints are useless when hashmap is used
*/
#endif
+#define HasHardTabs() (NonEmpty(clear_all_tabs) && NonEmpty(set_tab))
+
#define TR_MUTEX(data) _tracef("%s@%d: me:%08lX COUNT:%2u/%2d/%6d/%2d/%s%9u: " #data, \
__FILE__, __LINE__, \
(unsigned long) (pthread_self()), \
int slk_format;
+ int getstr_limit; /* getstr_limit based on POSIX LINE_MAX */
+
char *safeprint_buf;
size_t safeprint_used;
#define N_RIPS 5
+/* The limit reserves one byte for a terminating NUL */
+#define my_getstr_limit (_nc_globals.getstr_limit - 1)
+#define _nc_getstr_limit(n) \
+ (((n) < 0) \
+ ? my_getstr_limit \
+ : (((n) > my_getstr_limit) \
+ ? my_getstr_limit \
+ : (n)))
+
#ifdef USE_PTHREADS
typedef struct _prescreen_list {
struct _prescreen_list *next;
#define PUTC_INIT init_mb (PUT_st)
#define PUTC(ch) do { if(!isWidecExt(ch)) { \
if (Charable(ch)) { \
- TR_PUTC(CharOf(ch)); \
- NCURSES_OUTC_FUNC (NCURSES_SP_ARGx CharOf(ch)); \
+ TR_PUTC(CharOf(ch)); \
+ NCURSES_OUTC_FUNC (NCURSES_SP_ARGx CharOf(ch)); \
COUNT_OUTCHARS(1); \
} else { \
for (PUTC_i = 0; PUTC_i < CCHARW_MAX; ++PUTC_i) { \
PUTC_ch = (ch).chars[PUTC_i]; \
if (PUTC_ch == L'\0') \
break; \
- PUTC_INIT; \
+ PUTC_INIT; \
PUTC_n = (int) wcrtomb(PUTC_buf, \
(ch).chars[PUTC_i], &PUT_st); \
if (PUTC_n <= 0) { \
- if (PUTC_ch && is8bits(PUTC_ch) && PUTC_i == 0) \
- TR_PUTC(CharOf(ch)); \
+ if (PUTC_ch && is8bits(PUTC_ch) && PUTC_i == 0) { \
+ TR_PUTC(CharOf(ch)); \
NCURSES_OUTC_FUNC (NCURSES_SP_ARGx CharOf(ch)); \
+ } \
break; \
} else { \
int PUTC_j; \
for (PUTC_j = 0; PUTC_j < PUTC_n; ++PUTC_j) { \
- TR_PUTC(PUTC_buf[PUTC_j]); \
+ TR_PUTC(PUTC_buf[PUTC_j]); \
NCURSES_OUTC_FUNC (NCURSES_SP_ARGx PUTC_buf[PUTC_j]); \
} \
} \
#define isWidecExt(ch) (0)
#define if_WIDEC(code) /* nothing */
+#define Charable(ch) ((ch) >= ' ' && (ch) <= '~')
#define L(ch) ch
#endif /* } */
# endif
#endif
+#ifdef __TANDEM
+#define ROOT_UID 65535
+#endif
+
+#ifndef ROOT_UID
+#define ROOT_UID 0
+#endif
+
/*
* Standardize/simplify common loops
*/
#define T_CREATE(fmt) "create :" fmt
#define T_RETURN(fmt) "return }" fmt
+#define NonNull(s) ((s) != 0 ? s : "<null>")
+#define NonEmpty(s) ((s) != 0 && *(s) != '\0')
+
#ifdef TRACE
#if USE_REENTRANT
typedef void VoidFunc(void);
-#define TR_FUNC(value) ((const char*) (value))
-#define NonNull(s) ((s) != 0 ? s : "<null>")
+#define TR_FUNC_LEN ((sizeof(void *) + sizeof(void (*)(void))) * 2 + 4)
+#define TR_FUNC_BFR(max) char tr_func_data[max][TR_FUNC_LEN]
+#define TR_FUNC_ARG(num,func) _nc_fmt_funcptr(&tr_func_data[num][0], (const char *)&(func), sizeof((func)))
#define returnAttr(code) TRACE_RETURN(code,attr_t)
#define returnBits(code) TRACE_RETURN(code,unsigned)
extern NCURSES_EXPORT(void *) _nc_retrace_void_ptr (void *);
extern NCURSES_EXPORT(void) _nc_fifo_dump (SCREEN *);
+extern NCURSES_EXPORT(char *) _nc_fmt_funcptr(char *, const char *, size_t);
+
#if USE_REENTRANT
NCURSES_WRAPPED_VAR(long, _nc_outchars);
NCURSES_WRAPPED_VAR(const char *, _nc_tputs_trace);
#define T(a)
#define TR(n, a)
#define TPUTS_TRACE(s)
+#define TR_FUNC_BFR(max)
#define returnAttr(code) return code
#define returnBits(code) return code
short source;
} alias_table_data;
+/* comp_userdefs.c */
+typedef struct {
+ short ute_name; /* offset of name to hash on */
+ unsigned ute_type; /* mask (BOOLEAN, NUMBER, STRING) */
+ unsigned ute_argc; /* number of parameters */
+ unsigned ute_args; /* bit-mask for string parameters */
+ short ute_index; /* index of associated variable in its array */
+ short ute_link; /* index in table of next hash, or -1 */
+} user_table_data;
+
/* doupdate.c */
#if USE_XMC_SUPPORT
extern NCURSES_EXPORT(void) _nc_do_xmc_glitch (attr_t);
extern NCURSES_EXPORT(int) _nc_init_pair(SCREEN *, int, int, int);
extern NCURSES_EXPORT(int) _nc_pair_content(SCREEN *, int, int *, int *);
extern NCURSES_EXPORT(bool) _nc_reset_colors(void);
-extern NCURSES_EXPORT(colorpair_t *) _nc_reserve_pairs(SCREEN *, int);
+extern NCURSES_EXPORT(void) _nc_reserve_pairs(SCREEN *, int);
extern NCURSES_EXPORT(void) _nc_change_pair(SCREEN *, int);
+#define ReservePairs(sp,want) \
+ if ((sp->_color_pairs == 0) || (want >= sp->_pair_alloc)) \
+ _nc_reserve_pairs(sp, want)
+
/* lib_getch.c */
extern NCURSES_EXPORT(int) _nc_wgetch(WINDOW *, int *, int EVENTLIST_2nd(_nc_eventlist *));
extern NCURSES_EXPORT(void) _nc_comp_captab_leaks(void);
extern NCURSES_EXPORT(void) _nc_comp_error_leaks(void);
extern NCURSES_EXPORT(void) _nc_comp_scan_leaks(void);
+extern NCURSES_EXPORT(void) _nc_comp_userdefs_leaks(void);
extern NCURSES_EXPORT(void) _nc_db_iterator_leaks(void);
extern NCURSES_EXPORT(void) _nc_keyname_leaks(void);
extern NCURSES_EXPORT(void) _nc_names_leaks(void);