add directory bin

bin/old/bash/bash-1.05/readline/chardefs.h

@@ -0,0 +1,50 @@
+/* chardefs.h -- Character definitions for readline. */
+#ifndef _CHARDEFS_
+
+#ifndef savestring
+#define savestring(x) (char *)strcpy (xmalloc (1 + strlen (x)), (x))
+#endif
+
+#ifndef whitespace
+#define whitespace(c) (((c) == ' ') || ((c) == '\t'))
+#endif
+
+#ifdef CTRL
+#undef CTRL
+#endif
+
+/* Some character stuff. */
+#define control_character_threshold 0x020   /* smaller than this is control */
+#define meta_character_threshold 0x07f	    /* larger than this is Meta. */
+#define control_character_bit 0x40	    /* 0x000000, must be off. */
+#define meta_character_bit 0x080	    /* x0000000, must be on. */
+
+#define CTRL(c) ((c) & (~control_character_bit))
+#define META(c) ((c) | meta_character_bit)
+
+#define UNMETA(c) ((c) & (~meta_character_bit))
+#define UNCTRL(c) to_upper(((c)|control_character_bit))
+
+#define lowercase_p(c) (((c) > ('a' - 1) && (c) < ('z' + 1)))
+#define uppercase_p(c) (((c) > ('A' - 1) && (c) < ('Z' + 1)))
+
+#define pure_alphabetic(c) (lowercase_p(c) || uppercase_p(c))
+
+#ifndef to_upper
+#define to_upper(c) (lowercase_p(c) ? ((c) - 32) : (c))
+#define to_lower(c) (uppercase_p(c) ? ((c) + 32) : (c))
+#endif
+
+#define CTRL_P(c) ((c) < control_character_threshold)
+#define META_P(c) ((c) > meta_character_threshold)
+
+#define NEWLINE '\n'
+#define RETURN CTRL('M')
+#define RUBOUT 0x07f
+#define TAB '\t'
+#define ABORT_CHAR CTRL('G')
+#define PAGE CTRL('L')
+#define SPACE 0x020
+#define ESC CTRL('[')
+
+#endif  /* _CHARDEFS_ */