fix a warning with tparm on some systems

Older POSIX standards also defined it as a char * parameter (not const char *)
for tparm().

https://pubs.opengroup.org/onlinepubs/7908799/xcurses/term.h.html

2 files changed, 17 insertions, 17 deletions

diff --git a/minicurses.h b/minicurses.h
index 3bc3e8a..3e01e80 100644
--- a/minicurses.h
+++ b/minicurses.h
@@ -3,20 +3,20 @@
 #undef  OK
 #define OK  (0)
 
-const char *clr_eol = "\x1b[K";
-const char *clear_screen = "\x1b[H\x1b[2J";
-const char *cursor_address = "\x1b[%ld;%ldH";
-const char *cursor_normal = "\x1b[?25h"; /* DECTCEM (in)Visible cursor */
-const char *cursor_invisible = "\x1b[?25l"; /* DECTCEM (in)Visible cursor */
-const char *eat_newline_glitch = (void *)1;
-const char *enter_ca_mode = "\x1b[?1049h"; /* smcup */
-const char *exit_ca_mode = "\x1b[?1049l"; /* rmcup */
-const char *save_cursor = "\x1b""7";
-const char *restore_cursor = "\x1b""8";
-const char *exit_attribute_mode = "\x1b[0m";
-const char *enter_bold_mode = "\x1b[1m";
-const char *enter_dim_mode = "\x1b[2m";
-const char *enter_reverse_mode = "\x1b[7m";
+char *clr_eol = "\x1b[K";
+char *clear_screen = "\x1b[H\x1b[2J";
+char *cursor_address = "\x1b[%ld;%ldH";
+char *cursor_normal = "\x1b[?25h"; /* DECTCEM (in)Visible cursor */
+char *cursor_invisible = "\x1b[?25l"; /* DECTCEM (in)Visible cursor */
+char *eat_newline_glitch = (void *)1;
+char *enter_ca_mode = "\x1b[?1049h"; /* smcup */
+char *exit_ca_mode = "\x1b[?1049l"; /* rmcup */
+char *save_cursor = "\x1b""7";
+char *restore_cursor = "\x1b""8";
+char *exit_attribute_mode = "\x1b[0m";
+char *enter_bold_mode = "\x1b[1m";
+char *enter_dim_mode = "\x1b[2m";
+char *enter_reverse_mode = "\x1b[7m";
 
 int
 setupterm(char *term, int fildes, int *errret)
@@ -25,7 +25,7 @@ setupterm(char *term, int fildes, int *errret)
 }
 
 char *
-tparm(const char *s, long p1, long p2, ...)
+tparm(char *s, long p1, long p2, ...)
 {
 	static char buf[32];
 
diff --git a/sfeed_curses.c b/sfeed_curses.c
index 734427c..4087369 100644
--- a/sfeed_curses.c
+++ b/sfeed_curses.c
@@ -267,8 +267,8 @@ estrdup(const char *s)
 
 /* Wrapper for tparm which allows NULL parameter for str. */
 char *
-tparmnull(const char *str, long p1, long p2, long p3, long p4, long p5,
-          long p6, long p7, long p8, long p9)
+tparmnull(char *str, long p1, long p2, long p3, long p4, long p5, long p6,
+          long p7, long p8, long p9)
 {
 	if (!str)
 		return NULL;