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| 233 | static class rxvt_failure_exception rxvt_failure_exception; |
233 | static class rxvt_failure_exception rxvt_failure_exception; |
| 234 | throw (rxvt_failure_exception); |
234 | throw (rxvt_failure_exception); |
| 235 | } |
235 | } |
| 236 | |
236 | |
| 237 | /* |
237 | /* |
| 238 | * check that the first characters of S1 match S2 |
238 | * remove leading/trailing space in place. |
| 239 | * |
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| 240 | * No Match |
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| 241 | * return: 0 |
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| 242 | * Match |
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| 243 | * return: strlen (S2) |
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| 244 | */ |
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| 245 | int |
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| 246 | rxvt_Str_match (const char *s1, const char *s2) NOTHROW |
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| 247 | { |
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| 248 | int n = strlen (s2); |
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| 249 | |
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| 250 | return ((strncmp (s1, s2, n) == 0) ? n : 0); |
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| 251 | } |
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| 252 | |
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| 253 | const char * |
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| 254 | rxvt_Str_skip_space (const char *str) NOTHROW |
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| 255 | { |
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| 256 | if (str) |
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| 257 | while (*str && isspace (*str)) |
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| 258 | str++; |
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| 259 | |
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| 260 | return str; |
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| 261 | } |
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| 262 | |
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| 263 | /* |
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| 264 | * remove leading/trailing space and strip-off leading/trailing quotes. |
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| 265 | * in place. |
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| 266 | */ |
239 | */ |
| 267 | char * |
240 | char * |
| 268 | rxvt_Str_trim (char *str) NOTHROW |
241 | rxvt_Str_trim (char *str) NOTHROW |
| 269 | { |
242 | { |
| 270 | char *r, *s; |
243 | char *r, *s; |
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| 279 | r = s + strlen (s) - 1; |
252 | r = s + strlen (s) - 1; |
| 280 | |
253 | |
| 281 | /* dump return and other trailing whitespace */ |
254 | /* dump return and other trailing whitespace */ |
| 282 | while (r > s && isspace (*r)) |
255 | while (r > s && isspace (*r)) |
| 283 | r--; |
256 | r--; |
| 284 | |
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| 285 | #if 0 |
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| 286 | /* skip matching leading/trailing quotes */ |
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| 287 | if (*s == '"' && *r == '"' && n > 1) |
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| 288 | { |
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| 289 | s++; |
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| 290 | n -= 2; |
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| 291 | } |
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| 292 | #endif |
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| 293 | |
257 | |
| 294 | memmove (str, s, r + 1 - s); |
258 | memmove (str, s, r + 1 - s); |
| 295 | str[r + 1 - s] = 0; |
259 | str[r + 1 - s] = 0; |
| 296 | |
260 | |
| 297 | return str; |
261 | return str; |
