ncurses 6.4 - patch 20230610

[ncurses.git] / ncurses / curses.priv.h

diff --git a/ncurses/curses.priv.h b/ncurses/curses.priv.h
index 294ec594c8e2edf474b78db6b6b52fe36a32b570..e7146ef7fc762267d8fbd063d29a4f4b8187e9e4 100644 (file)
--- a/ncurses/curses.priv.h
+++ b/ncurses/curses.priv.h
@@ -35,7 +35,7 @@
  ****************************************************************************/
 
 /*
- * $Id: curses.priv.h,v 1.664 2023/04/29 19:10:30 tom Exp $
+ * $Id: curses.priv.h,v 1.669 2023/06/06 22:31:04 tom Exp $
  *
  *     curses.priv.h
  *
@@ -141,8 +141,17 @@ extern int errno;
 # endif
 #endif
 
+#if (defined(__USE_MINGW_ANSI_STDIO) && __USE_MINGW_ANSI_STDIO != 0) && (defined(__GNUC__) && (__GNUC__ < 12))
+# undef PRIxPTR                /* gcc bug fixed in 12.x */
+# define PRIxPTR       "lX"
+# define CASTxPTR(n)    (unsigned long)(intptr_t)(n)
+#else
+# define CASTxPTR(n)    (intptr_t)(n)
+#endif
+
 #ifndef PRIxPTR
 # define PRIxPTR       "lx"
+# define CASTxPTR(n)    (long)(n)
 #endif
 
 /* include signal.h before curses.h to work-around defect in glibc 2.1.3 */
@@ -1353,10 +1362,11 @@ extern NCURSES_EXPORT_VAR(SIG_ATOMIC_T) _nc_have_sigwinch;
 #define TR_PUTC(c)     TR(TRACE_CHARPUT, ("PUTC %#x", UChar(c)))
 
 #ifndef MB_LEN_MAX
-#define MB_LEN_MAX 8 /* should be >= MB_CUR_MAX, but that may be a function */
+#define MB_LEN_MAX 16  /* should be >= MB_CUR_MAX, but that may be a function */
 #endif
 
 #if USE_WIDEC_SUPPORT /* { */
+/* true if the status/errno indicate an illegal multibyte sequence */
 #define isEILSEQ(status) (((size_t)status == (size_t)-1) && (errno == EILSEQ))
 
 #define init_mb(state) memset(&(state), 0, sizeof(state))
@@ -1488,7 +1498,7 @@ extern NCURSES_EXPORT_VAR(SIG_ATOMIC_T) _nc_have_sigwinch;
 #define isWidecExt(ch) (0)
 #define if_WIDEC(code) /* nothing */
 
-#define Charable(ch)   ((ch) >= ' ' && (ch) <= '~')
+#define Charable(ch)   (CharOf(ch) >= ' ' && CharOf(ch) <= '~')
 #define L(ch)          ch
 #endif /* } */
 
@@ -2071,7 +2081,7 @@ typedef struct {
 /* strings.c */
 extern NCURSES_EXPORT(string_desc *) _nc_str_init (string_desc *, char *, size_t);
 extern NCURSES_EXPORT(string_desc *) _nc_str_null (string_desc *, size_t);
-extern NCURSES_EXPORT(string_desc *) _nc_str_copy (string_desc *, string_desc *);
+extern NCURSES_EXPORT(string_desc *) _nc_str_copy (string_desc *, const string_desc *);
 extern NCURSES_EXPORT(bool) _nc_safe_strcat (string_desc *, const char *);
 extern NCURSES_EXPORT(bool) _nc_safe_strcpy (string_desc *, const char *);
 
@@ -2112,7 +2122,7 @@ extern NCURSES_EXPORT(int) _nc_read_termcap_entry (const char *const, TERMTYPE2
 extern NCURSES_EXPORT(int) _nc_setup_tinfo(const char *, TERMTYPE2 *);
 extern NCURSES_EXPORT(int) _nc_setupscreen (int, int, FILE *, int, int);
 extern NCURSES_EXPORT(int) _nc_timed_wait (SCREEN *, int, int, int * EVENTLIST_2nd(_nc_eventlist *));
-extern NCURSES_EXPORT(int) _nc_trans_string (char *, char *);
+extern NCURSES_EXPORT(int) _nc_trans_string (char *, const char *);
 extern NCURSES_EXPORT(void) _nc_init_termtype (TERMTYPE2 *const);
 extern NCURSES_EXPORT(void) _nc_do_color (int, int, int, NCURSES_OUTC);
 extern NCURSES_EXPORT(void) _nc_flush (void);
@@ -2161,7 +2171,7 @@ 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);
-extern NCURSES_EXPORT(void) _nc_tgetent_leak(TERMINAL *);
+extern NCURSES_EXPORT(void) _nc_tgetent_leak(const TERMINAL *);
 extern NCURSES_EXPORT(void) _nc_tgetent_leaks(void);
 #endif