libmicrohttpd2

commit 65c588282823d3865957bbe1a0d7625dab771f4b
parent 749fab2bf7b765dee5ed15a10530ebe115c77413
Author: Evgeny Grin (Karlson2k) <k2k@drgrin.dev>
Date:   Fri, 25 Apr 2025 14:39:44 +0200

mhd_bithelpers: simplified inline functions

Diffstat:
M
src/mhd2/mhd_bithelpers.h
 | 
14
+++++---------

1 file changed, 5 insertions(+), 9 deletions(-)
diff --git a/src/mhd2/mhd_bithelpers.h b/src/mhd2/mhd_bithelpers.h
@@ -31,6 +31,8 @@
 
 #include "sys_base_types.h"
 
+#include "mhd_assert.h"
+
 #if defined(_MSC_FULL_VER) && (! defined(__clang__) || (defined(__c2__) && \
   defined(__OPTIMIZE__)))
 /* Declarations for VC & Clang/C2 built-ins */
@@ -349,9 +351,7 @@ mhd_PUT_64BIT_BE_UNALIGN (void *dst, uint64_t value)
 MHD_static_inline_ uint32_t
 mhd_ROTR32 (uint32_t value32, int bits)
 {
-  bits %= 32;
-  if (0 == bits)
-    return value32;
+  mhd_assert (32 > bits);
   /* Defined in form which modern compiler could optimize. */
   return (value32 >> bits) | (value32 << (32 - bits));
 }
@@ -379,9 +379,7 @@ mhd_ROTR32 (uint32_t value32, int bits)
 MHD_static_inline_ uint32_t
 mhd_ROTL32 (uint32_t value32, int bits)
 {
-  bits %= 32;
-  if (0 == bits)
-    return value32;
+  mhd_assert (32 > bits);
   /* Defined in form which modern compiler could optimize. */
   return (value32 << bits) | (value32 >> (32 - bits));
 }
@@ -409,9 +407,7 @@ mhd_ROTL32 (uint32_t value32, int bits)
 MHD_static_inline_ uint64_t
 mhd_ROTR64 (uint64_t value64, int bits)
 {
-  bits %= 64;
-  if (0 == bits)
-    return value64;
+  mhd_assert (64 > bits);
   /* Defined in form which modern compiler could optimise. */
   return (value64 >> bits) | (value64 << (64 - bits));
 }