X-Git-Url: https://git.xonotic.org/?p=xonotic%2Fgmqcc.git;a=blobdiff_plain;f=util.c;h=bcffdcbf9fa43df7be0bb4925f33240a065e1ad1;hp=e9d4cfeb4b55e2263839f1290116885a2a9781ba;hb=1bf9ebabcce7731b83c302e8416bba41c3cdf5da;hpb=8a26ed7664cccb29ca4552321137ba9a1d3ba7f0

diff --git a/util.c b/util.c
index e9d4cfe..bcffdcb 100644
--- a/util.c
+++ b/util.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2012, 2013
+ * Copyright (C) 2012, 2013, 2014
  *     Dale Weiler
  *     Wolfgang Bumiller
  *
@@ -22,6 +22,7 @@
  * SOFTWARE.
  */
 #define GMQCC_PLATFORM_HEADER
+#include <stdlib.h>
 #include "gmqcc.h"
 #include "platform.h"
 
@@ -94,7 +95,7 @@ const char *util_instr_str[VINSTR_END] = {
     }
 #endif
 
-void util_endianswap(void *_data, size_t length, unsigned int typesize) {
+void util_tolittleendianarray(void *_data, size_t length, unsigned int typesize) {
 #   if PLATFORM_BYTE_ORDER == -1 /* runtime check */
     if (*((char*)&typesize))
         return;
@@ -110,21 +111,27 @@ void util_endianswap(void *_data, size_t length, unsigned int typesize) {
         switch (typesize) {
             case 1: return;
             case 2:
-                util_swap16((uint16_t*)_data, length>>1);
+                util_swap16((uint16_t*)_data, length);
                 return;
             case 4:
-                util_swap32((uint32_t*)_data, length>>2);
+                util_swap32((uint32_t*)_data, length);
                 return;
             case 8:
-                util_swap64((uint32_t*)_data, length>>3);
+                util_swap64((uint32_t*)_data, length);
                 return;
 
-            default: exit(EXIT_FAILURE); /* please blow the fuck up! */
+            default:
+                con_err ("util_tolittleendianarray: I don't know how to swap a %d byte structure!\n", typesize);
+                exit(EXIT_FAILURE); /* please blow the fuck up! */
         }
 #   endif
 #endif
 }
 
+void util_tolittleendian(void *_data, unsigned int typesize) {
+    util_tolittleendianarray(_data, 1, typesize);
+}
+
 /*
 * Based On:
 *   Slicing-by-8 algorithms by Michael E.
@@ -499,7 +506,7 @@ uint16_t util_crc16(uint16_t current, const char *GMQCC_RESTRICT k, size_t len)
  * modifier is the match to make and the transposition from it, while add is the upper-value that determines the
  * transposition from uppercase to lower case.
  */
-static GMQCC_INLINE size_t util_strtransform(const char *in, char *out, size_t outsz, const char *mod, int add) {
+static size_t util_strtransform(const char *in, char *out, size_t outsz, const char *mod, int add) {
     size_t sz = 1;
     for (; *in && sz < outsz; ++in, ++out, ++sz) {
         *out = (*in == mod[0])