branch | jv |
changeset 20728 | 83c74234945e |
parent 20727 | fb8c5591428b |
parent 20688 | eb8babbd8d57 |
child 21024 | 8734987eb5c7 |
20727:fb8c5591428b | 20728:83c74234945e |
---|---|
517 ]. |
517 ]. |
518 ^ TAB |
518 ^ TAB |
519 ! ! |
519 ! ! |
520 |
520 |
521 |
521 |
522 |
|
523 |
|
522 !String class methodsFor:'queries'! |
524 !String class methodsFor:'queries'! |
523 |
525 |
524 defaultPlatformClass |
526 defaultPlatformClass |
525 "dummy for ST-80 compatibility" |
527 "dummy for ST-80 compatibility" |
526 |
528 |
535 |
537 |
536 ^ self == String |
538 ^ self == String |
537 |
539 |
538 "Modified: 23.4.1996 / 16:00:38 / cg" |
540 "Modified: 23.4.1996 / 16:00:38 / cg" |
539 ! ! |
541 ! ! |
542 |
|
543 |
|
544 |
|
545 |
|
546 |
|
540 |
547 |
541 |
548 |
542 !String methodsFor:'accessing'! |
549 !String methodsFor:'accessing'! |
543 |
550 |
544 at:index |
551 at:index |
2410 ^ super ~= aString |
2417 ^ super ~= aString |
2411 ! ! |
2418 ! ! |
2412 |
2419 |
2413 !String methodsFor:'converting'! |
2420 !String methodsFor:'converting'! |
2414 |
2421 |
2415 asArrayOfSubstrings |
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2416 "Answer an array with all the substrings of the receiver separated by |
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2417 separator characters (space, cr, tab, linefeed, formfeed, etc). |
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2418 CG: This is ported Squeak code, and I am not sure if it is more efficient than |
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2419 the inherited one... after all: who added it anyway ?" |
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2420 |
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2421 | substrings start end stop | |
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2422 |
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2423 substrings := OrderedCollection new. |
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2424 start := 1. |
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2425 stop := self size. |
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2426 [start <= stop] whileTrue: [ |
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2427 (self at: start) isSeparator ifFalse: [ |
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2428 end := start + 1. |
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2429 [end <= stop and: [(self at: end) isSeparator not]] |
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2430 whileTrue: [end := end + 1]. |
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2431 substrings add: (self copyFrom: start to: end - 1). |
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2432 start := end - 1 |
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2433 ]. |
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2434 start := start + 1 |
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2435 ]. |
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2436 ^ substrings asArray |
|
2437 ! |
|
2438 |
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2439 asAsciiZ |
2422 asAsciiZ |
2440 "if the receiver does not end with a 0-valued character, return a copy of it, |
2423 "if the receiver does not end with a 0-valued character, return a copy of it, |
2441 with an additional 0-character. Otherwise return the receiver. This is sometimes |
2424 with an additional 0-character. Otherwise return the receiver. This is sometimes |
2442 needed when a string has to be passed to C, which needs 0-terminated strings. |
2425 needed when a string has to be passed to C, which needs 0-terminated strings. |
2443 Notice, that all singleByte strings are already 0-terminated in ST/X, whereas wide |
2426 Notice, that all singleByte strings are already 0-terminated in ST/X, whereas wide |
4274 #endif |
4257 #endif |
4275 %}. |
4258 %}. |
4276 ^ super reverse |
4259 ^ super reverse |
4277 ! ! |
4260 ! ! |
4278 |
4261 |
4262 |
|
4279 !String methodsFor:'substring searching'! |
4263 !String methodsFor:'substring searching'! |
4280 |
4264 |
4281 indexOfSubCollection:aSubString startingAt:startIndex ifAbsent:exceptionValue caseSensitive:caseSensitive |
4265 indexOfSubCollection:aSubString startingAt:startIndex ifAbsent:exceptionValue caseSensitive:caseSensitive |
4282 "redefined as primitive for maximum speed (BM)" |
4266 "redefined as primitive for maximum speed (BM)" |
4283 |
4267 |
4950 ^ aRequestor traceString:self level:level from:referrer |
4934 ^ aRequestor traceString:self level:level from:referrer |
4951 |
4935 |
4952 |
4936 |
4953 ! ! |
4937 ! ! |
4954 |
4938 |
4939 |
|
4955 !String class methodsFor:'documentation'! |
4940 !String class methodsFor:'documentation'! |
4956 |
4941 |
4957 version |
4942 version |
4958 ^ '$Header$' |
4943 ^ '$Header$' |
4959 ! |
4944 ! |