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ICU-311 more small fixes in callbacks

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X-SVN-Rev: 1891
This commit is contained in:
Markus Scherer 2000-07-15 20:46:53 +00:00
parent 64d3073fe9
commit fa1d2584a1
1 changed files with 5 additions and 9 deletions
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14
icu4c/source/common/ucnv_err.c
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@ -24,7 +24,6 @@
#define VALUE_STRING_LENGTH 32
/*Magic # 32 = 4(number of char in value string) * 8(max number of bytes per char for any converter) */
#define CODEPOINT_STRING_LENGTH 7
#define UNICODE_PERCENT_SIGN_CODEPOINT 0x0025
#define UNICODE_U_CODEPOINT 0x0055
#define UNICODE_X_CODEPOINT 0x0058
@ -216,7 +215,6 @@ void UCNV_FROM_U_CALLBACK_ESCAPE (
UChar valueString[VALUE_STRING_LENGTH];
int32_t valueStringLength = 0;
UChar codepoint[CODEPOINT_STRING_LENGTH];
int32_t i = 0;
/*Makes a bitwise copy of the converter passwd in */
UConverter myConverter = *(fromArgs->converter);
@ -259,14 +257,12 @@ void UCNV_FROM_U_CALLBACK_ESCAPE (
* how do we represent a code point > 0xffff? It should be one single escape, not
* two for a surrogate pair!
*/
codepoint[0] = (UChar) UNICODE_PERCENT_SIGN_CODEPOINT; /* adding % */
codepoint[1] = (UChar) UNICODE_U_CODEPOINT; /* adding U */
while (i < length)
{
itou (codepoint + 2, codeUnits[i++], 16, 4);
uprv_memcpy (valueString + valueStringLength, codepoint, sizeof (UChar) * 6);
valueStringLength += CODEPOINT_STRING_LENGTH - 1;
valueString[valueStringLength++] = (UChar) UNICODE_PERCENT_SIGN_CODEPOINT; /* adding % */
valueString[valueStringLength++] = (UChar) UNICODE_U_CODEPOINT; /* adding U */
itou (valueString + valueStringLength, codeUnits[i++], 16, 4);
valueStringLength += 4;
}
myValueSource = valueString;
@ -276,7 +272,7 @@ void UCNV_FROM_U_CALLBACK_ESCAPE (
&myTargetAlias,
myTargetAlias + VALUE_STRING_LENGTH,
&myValueSource,
myValueSource + CODEPOINT_STRING_LENGTH - 1,
myValueSource + valueStringLength,
NULL,
TRUE,
&err2);