r197:5893bacaa720
Tue, 08 Jul 2008 14:57:44
[Not Reviewed]
0 comments (0 inline)
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@@ -195,44 +195,44 @@ |
| 195 | 195 |
} |
| 196 | 196 |
}; |
| 197 | 197 |
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bool isWhiteSpace(char c) {
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inline bool isWhiteSpace(char c) {
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| 199 | 199 |
return c == ' ' || c == '\t' || c == '\v' || |
| 200 | 200 |
c == '\n' || c == '\r' || c == '\f'; |
| 201 | 201 |
} |
| 202 | 202 |
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bool isOct(char c) {
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inline bool isOct(char c) {
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| 204 | 204 |
return '0' <= c && c <='7'; |
| 205 | 205 |
} |
| 206 | 206 |
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int valueOct(char c) {
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inline int valueOct(char c) {
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| 208 | 208 |
LEMON_ASSERT(isOct(c), "The character is not octal."); |
| 209 | 209 |
return c - '0'; |
| 210 | 210 |
} |
| 211 | 211 |
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bool isHex(char c) {
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inline bool isHex(char c) {
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| 213 | 213 |
return ('0' <= c && c <= '9') ||
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| 214 | 214 |
('a' <= c && c <= 'z') ||
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| 215 | 215 |
('A' <= c && c <= 'Z');
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| 216 | 216 |
} |
| 217 | 217 |
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int valueHex(char c) {
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inline int valueHex(char c) {
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LEMON_ASSERT(isHex(c), "The character is not hexadecimal."); |
| 220 | 220 |
if ('0' <= c && c <= '9') return c - '0';
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| 221 | 221 |
if ('a' <= c && c <= 'z') return c - 'a' + 10;
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| 222 | 222 |
return c - 'A' + 10; |
| 223 | 223 |
} |
| 224 | 224 |
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bool isIdentifierFirstChar(char c) {
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inline bool isIdentifierFirstChar(char c) {
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return ('a' <= c && c <= 'z') ||
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| 227 | 227 |
('A' <= c && c <= 'Z') || c == '_';
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| 228 | 228 |
} |
| 229 | 229 |
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bool isIdentifierChar(char c) {
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inline bool isIdentifierChar(char c) {
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| 231 | 231 |
return isIdentifierFirstChar(c) || |
| 232 | 232 |
('0' <= c && c <= '9');
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| 233 | 233 |
} |
| 234 | 234 |
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char readEscape(std::istream& is) {
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inline char readEscape(std::istream& is) {
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| 236 | 236 |
char c; |
| 237 | 237 |
if (!is.get(c)) |
| 238 | 238 |
throw DataFormatError("Escape format error");
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| ... | ... |
@@ -284,7 +284,7 @@ |
| 284 | 284 |
} |
| 285 | 285 |
} |
| 286 | 286 |
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std::istream& readToken(std::istream& is, std::string& str) {
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inline std::istream& readToken(std::istream& is, std::string& str) {
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| 288 | 288 |
std::ostringstream os; |
| 289 | 289 |
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| 290 | 290 |
char c; |
| ... | ... |
@@ -225,17 +225,17 @@ |
| 225 | 225 |
} |
| 226 | 226 |
}; |
| 227 | 227 |
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bool isWhiteSpace(char c) {
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inline bool isWhiteSpace(char c) {
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| 229 | 229 |
return c == ' ' || c == '\t' || c == '\v' || |
| 230 | 230 |
c == '\n' || c == '\r' || c == '\f'; |
| 231 | 231 |
} |
| 232 | 232 |
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bool isEscaped(char c) {
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inline bool isEscaped(char c) {
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| 234 | 234 |
return c == '\\' || c == '\"' || c == '\'' || |
| 235 | 235 |
c == '\a' || c == '\b'; |
| 236 | 236 |
} |
| 237 | 237 |
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static void writeEscape(std::ostream& os, char c) {
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inline static void writeEscape(std::ostream& os, char c) {
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| 239 | 239 |
switch (c) {
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| 240 | 240 |
case '\\': |
| 241 | 241 |
os << "\\\\"; |
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@@ -276,7 +276,7 @@ |
| 276 | 276 |
} |
| 277 | 277 |
} |
| 278 | 278 |
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bool requireEscape(const std::string& str) {
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inline bool requireEscape(const std::string& str) {
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| 280 | 280 |
if (str.empty() || str[0] == '@') return true; |
| 281 | 281 |
std::istringstream is(str); |
| 282 | 282 |
char c; |
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@@ -288,7 +288,7 @@ |
| 288 | 288 |
return false; |
| 289 | 289 |
} |
| 290 | 290 |
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std::ostream& writeToken(std::ostream& os, const std::string& str) {
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inline std::ostream& writeToken(std::ostream& os, const std::string& str) {
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| 292 | 292 |
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| 293 | 293 |
if (requireEscape(str)) {
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| 294 | 294 |
os << '\"'; |
0 comments (0 inline)