* samtools-0.1.4-9 (r340)

[samtools.git] / bam_tview.c

diff --git a/bam_tview.c b/bam_tview.c
index 5858e3b40c5999aed6ac09d91e681de4cb55a8c1..c26273c7152f4e678911eccddca9b4c5701c63cf 100644 (file)
--- a/bam_tview.c
+++ b/bam_tview.c
@@ -1,5 +1,6 @@
 #ifndef _NO_CURSES
 #include <curses.h>
+#ifdef NCURSES_VERSION
 #include <ctype.h>
 #include <assert.h>
 #include <string.h>
@@ -303,7 +304,7 @@ void tv_loop(tview_t *tv)
        tid = tv->curr_tid; pos = tv->left_pos;
        while (1) {
                int c = getch();
-               if(256 < c) {c = 1 + (c%256);} // Terminal was displaying ctrl-H as 263 via ssh from Mac OS X 10.5 computer 
+               //if(256 < c) {c = 1 + (c%256);} // Terminal was displaying ctrl-H as 263 via ssh from Mac OS X 10.5 computer 
                switch (c) {
                        case '?': tv_win_help(tv); break;
                        case '\033':
@@ -361,4 +362,12 @@ int bam_tview_main(int argc, char *argv[])
        tv_destroy(tv);
        return 0;
 }
+#else // #ifdef NCURSES_VERSION
+#warning "The ncurses library is unavailable; tview is disabled."
+int bam_tview_main(int argc, char *argv[])
+{
+       fprintf(stderr, "[bam_tview_main] The ncurses library is unavailable; tview is not compiled.\n");
+       return 1;
+}
 #endif
+#endif // #ifndef _NO_CURSES