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https://github.com/Z3Prover/z3
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turn on Unicode parsing when they fit in 8 bits
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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@ -82,7 +82,6 @@ static bool is_escape_char(char const *& s, unsigned& result) {
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return true;
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}
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#if Z3_USE_UNICODE
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if (*(s+1) == 'u' && *(s+2) == '{') {
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result = 0;
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for (unsigned i = 0; i < 5; ++i) {
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@ -90,8 +89,12 @@ static bool is_escape_char(char const *& s, unsigned& result) {
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result = 16*result + d1;
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}
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else if (*(s+3+i) == '}') {
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#if !Z3_USE_UNICODE
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if (result > 255)
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throw default_exception("unicode characters outside of byte range are not supported");
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#endif
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s += 4 + i;
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return true;
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return true;
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}
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else {
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break;
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@ -110,10 +113,13 @@ static bool is_escape_char(char const *& s, unsigned& result) {
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break;
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}
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}
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#if !Z3_USE_UNICODE
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if (result > 255)
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throw default_exception("unicode characters outside of byte range are not supported");
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#endif
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s += 3 + i;
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return true;
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}
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#endif
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switch (*(s + 1)) {
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case 'a':
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result = '\a';
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