Changeset 1394

Timestamp:

05/15/09 03:13:21 (10 months ago)

Author:

takkaria

Message:

Remove some pointless faff from z-file.c.

Location:

trunk/src

Files:

• z-file.c (modified) (1 diff)
• z-file.h (modified) (1 diff)

trunk/src/z-file.c

@@ -235 +235 @@
 
 
-/*** Support for byte-swapping for endian-indepedent files ***/
-
-static bool is_bigendian(void)
-{
-        int i = 1;
-        char *p = (char *)&i;
-
-        if (p[0] != 1)
-                return TRUE;
-
-        return FALSE;
-}
-
-u16b flip_u16b(u16b arg)
-{
-        u16b ret;
-        char *in = (char *)&arg;
-        char *out = (char *)&ret;
-
-        if (is_bigendian())
-                return arg;
-
-        out[0] = in[1];
-        out[1] = in[0];
-
-        return ret;
-}
-
-u32b flip_u32b(u32b arg)
-{
-        u32b ret;
-        char *in = (char *)&arg;
-        char *out = (char *)&ret;
-
-        if (is_bigendian())
-                return arg;
-
-        out[0] = in[3];
-        out[1] = in[2];
-        out[2] = in[1];
-        out[3] = in[0];
-
-        return ret;
-}
-
-
-
 /*** File-handling API ***/
 

trunk/src/z-file.h

@@ -39 +39 @@
  */
 size_t path_build(char *buf, size_t len, const char *base, const char *leaf);
-
-
-
-/*** Byte-flipping functions ***/
-
-/**
- * "Flip" the bits of the integer specified in `arg` to make them big-endian.
- * Useful when writing to files intended to be portable across systems.
- * 
- * Returns the flipped value, or the original if the current system is already
- * big-endian.
- */
-u16b flip_u16b(u16b arg);
-u32b flip_u32b(u32b arg);