Changeset 77118 in vbox for trunk/src/VBox/Runtime/common/string/utf-16-case.cpp

Timestamp:

Feb 1, 2019 2:47:32 PM (6 years ago)

Author:

vboxsync

Message:

Runtime: Get rid of the "register" keyword usage as all compilers we care about don't honor it for a long time already and it got deprecated in C++11 and removed entirely in C++17, fixes compile time warnings with a recent clang

File:

• trunk/src/VBox/Runtime/common/string/utf-16-case.cpp (modified) (8 diffs)

trunk/src/VBox/Runtime/common/string/utf-16-case.cpp

@@ -40 +40 @@
 
 
-RTDECL(int) RTUtf16ICmp(register PCRTUTF16 pwsz1, register PCRTUTF16 pwsz2)
+RTDECL(int) RTUtf16ICmp(PCRTUTF16 pwsz1, PCRTUTF16 pwsz2)
 {
     if (pwsz1 == pwsz2)
@@ -52 +52 @@
     for (;;)
     {
-        register RTUTF16  wc1 = *pwsz1;
-        register RTUTF16  wc2 = *pwsz2;
-        register int     iDiff = wc1 - wc2;
+        RTUTF16 wc1 = *pwsz1;
+        RTUTF16 wc2 = *pwsz2;
+        int     iDiff = wc1 - wc2;
         if (iDiff)
         {
@@ -107 +107 @@
 
 
-RTDECL(int) RTUtf16BigICmp(register PCRTUTF16 pwsz1, register PCRTUTF16 pwsz2)
+RTDECL(int) RTUtf16BigICmp(PCRTUTF16 pwsz1,  PCRTUTF16 pwsz2)
 {
     if (pwsz1 == pwsz2)
@@ -119 +119 @@
     for (;;)
     {
-        register RTUTF16  wc1 = *pwsz1;
-        register RTUTF16  wc2 = *pwsz2;
-        register int     iDiff = wc1 - wc2;
+        RTUTF16 wc1 = *pwsz1;
+        RTUTF16 wc2 = *pwsz2;
+        int     iDiff = wc1 - wc2;
         if (iDiff)
         {
@@ -217 +217 @@
 
 
-RTDECL(int) RTUtf16NICmp(register PCRTUTF16 pwsz1, register PCRTUTF16 pwsz2, size_t cwcMax)
+RTDECL(int) RTUtf16NICmp(PCRTUTF16 pwsz1, PCRTUTF16 pwsz2, size_t cwcMax)
 {
     if (pwsz1 == pwsz2)
@@ -229 +229 @@
     while (cwcMax-- > 0)
     {
-        register RTUTF16  wc1 = *pwsz1;
-        register RTUTF16  wc2 = *pwsz2;
-        register int     iDiff = wc1 - wc2;
+        RTUTF16 wc1 = *pwsz1;
+        RTUTF16 wc2 = *pwsz2;
+        int     iDiff = wc1 - wc2;
         if (iDiff)
         {
@@ -290 +290 @@
 
 
-RTDECL(int) RTUtf16BigNICmp(register PCRTUTF16 pwsz1, register PCRTUTF16 pwsz2, size_t cwcMax)
+RTDECL(int) RTUtf16BigNICmp(PCRTUTF16 pwsz1, PCRTUTF16 pwsz2, size_t cwcMax)
 {
     if (pwsz1 == pwsz2)
@@ -302 +302 @@
     while (cwcMax-- > 0)
     {
-        register RTUTF16  wc1 = *pwsz1;
-        register RTUTF16  wc2 = *pwsz2;
-        register int     iDiff = wc1 - wc2;
+        RTUTF16 wc1 = *pwsz1;
+        RTUTF16 wc2 = *pwsz2;
+        int     iDiff = wc1 - wc2;
         if (iDiff)
         {