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ICU-4559 Use const memory when possible.

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X-SVN-Rev: 17810
This commit is contained in:
George Rhoten 2005-06-06 06:59:26 +00:00
parent 7d70b23340
commit 843b460dd8
4 changed files with 5 additions and 5 deletions
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4
icu4c/source/common/putil.c
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@ -151,8 +151,8 @@ static const char copyright[] = U_COPYRIGHT_STRING;
/* gcc 3.2 has an optimization bug */
static const int64_t gNan64 = INT64_C(0x7FF8000000000000);
static const int64_t gInf64 = INT64_C(0x7FF0000000000000);
static const double * fgNan = (const double *)(&gNan64);
static const double * fgInf = (const double *)(&gInf64);
static const double * const fgNan = (const double * const)(&gNan64);
static const double * const fgInf = (const double * const)(&gInf64);
#else
#if IEEE_754

2
icu4c/source/common/rbbisetb.cpp
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@ -248,7 +248,7 @@ void RBBISetBuilder::build() {
// subtree for each UnicodeSet that contains the string {eof}
// Because EOF is not a character in the normal sense, it doesn't
// affect the computation of ranges or TRIE.
static UChar eofUString[] = {0x65, 0x6f, 0x66, 0};
static const UChar eofUString[] = {0x65, 0x6f, 0x66, 0};
UnicodeString eofString(eofUString);
for (ni=0; ; ni++) { // Loop over each of the UnicodeSets encountered in the input rules
usetNode = (RBBINode *)this->fRB->fUSetNodes->elementAt(ni);

2
icu4c/source/common/utext.cpp
View file

@ -209,7 +209,7 @@ struct ExtendedUText: public UText {
void *extension;
};
static UText emptyText = UTEXT_INITIALIZER;
static const UText emptyText = UTEXT_INITIALIZER;
U_DRAFT UText * U_EXPORT2
utext_setup(UText *ut, int32_t extraSpace, UErrorCode *status) {

2
icu4c/source/layout/LayoutEngine.cpp
View file

@ -300,7 +300,7 @@ void LayoutEngine::adjustGlyphPositions(const LEUnicode chars[], le_int32 offset
}
if (fTypoFlags & 0x1) { /* kerning enabled */
static le_uint32 kernTableTag = LE_KERN_TABLE_TAG;
static const le_uint32 kernTableTag = LE_KERN_TABLE_TAG;
KernTable kt(fFontInstance, getFontTable(kernTableTag));
kt.process(glyphStorage);