Further build cleanup.

The build system used 'LINUX' as a shorthand for Unix-like systems, which
ends up being a horrible mess -- it's pretty counterintuitive to have
the Solaris/Irix/BSD setups #defining LINUX to make things work.

This replaces the use of 'LINUX' with a more-general and more-obvious
'UNIX', and moves the not-really-linux-at-all 'liblinux' to 'libunix'.


git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@6 c06c8d41-db1a-0410-9941-cceddc491573

1 files changed, 53 insertions, 0 deletions

diff --git a/trunk/source/libunix.h b/trunk/source/libunix.h
new file mode 100644
index 0000000000..f3370fc872
--- /dev/null
+++ b/trunk/source/libunix.h
@@ -0,0 +1,53 @@
+#ifndef LIBUNIX_H
+#define LIBUNIX_H
+
+
+// Some replacement routines missing in gcc
+
+#define _NORMALCURSOR 1
+#define _NOCURSOR 0
+#define O_BINARY O_RDWR
+
+char *strlwr(char *str);
+char getche(void);
+
+
+int clrscr(void);
+int cprintf(const char *format,...);
+int gotoxy(int x, int y);
+int itoa(int value, char *strptr, int radix);
+int kbhit(void);
+int key_to_command(int);
+int putch(unsigned char chr);
+int stricmp(const char *str1, const char *str2);
+int translate_keypad(int keyin);
+int wherex(void);
+int wherey(void);
+int window(int x1, int y1, int x2, int y2);
+void update_screen(void);
+void clear_to_end_of_line(void);
+void clear_to_end_of_screen(void);
+int get_number_of_lines_from_curses(void);
+void get_input_line_from_curses( char *const buff, int len );
+
+void _setcursortype(int curstype);
+void delay(unsigned long time);
+void init_key_to_command();
+void unixcurses_shutdown(void);
+void unixcurses_startup(void);
+void textbackground(int bg);
+void textcolor(int col);
+
+#ifndef _LIBUNIX_IMPLEMENTATION
+/* Some stuff from curses, to remove compiling warnings.. */
+extern "C"
+{
+    int getstr(char *);
+    int getch(void);
+    int noecho(void);
+    int echo(void);
+}
+#endif
+
+
+#endif