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annotate mde/text/util.d @ 1:18491334a525

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Finished format.d and parse.d modules; moved to mde/text. Partway implementing mde.mergetag.write.TextWriter. committer: Diggory Hardy <diggory.hardy@gmail.com>
author Diggory Hardy <diggory.hardy@gmail.com>
date Tue, 30 Oct 2007 17:08:12 +0000
parents
children 78eb491bd642
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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18491334a525 Finished format.d and parse.d modules; moved to mde/text. Partway implementing mde.mergetag.write.TextWriter.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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1 /*******************************************************
18491334a525 Finished format.d and parse.d modules; moved to mde/text. Partway implementing mde.mergetag.write.TextWriter.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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2 * A collection of text utility functions.
18491334a525 Finished format.d and parse.d modules; moved to mde/text. Partway implementing mde.mergetag.write.TextWriter.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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3 *
18491334a525 Finished format.d and parse.d modules; moved to mde/text. Partway implementing mde.mergetag.write.TextWriter.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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4 ******************************************************/
18491334a525 Finished format.d and parse.d modules; moved to mde/text. Partway implementing mde.mergetag.write.TextWriter.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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5 module mde.text.util;
18491334a525 Finished format.d and parse.d modules; moved to mde/text. Partway implementing mde.mergetag.write.TextWriter.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff changeset
6
18491334a525 Finished format.d and parse.d modules; moved to mde/text. Partway implementing mde.mergetag.write.TextWriter.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff changeset
7 T[] postTrim(T : T[]) (T[] str) {
18491334a525 Finished format.d and parse.d modules; moved to mde/text. Partway implementing mde.mergetag.write.TextWriter.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff changeset
8 for (uint i = str.length,j; i > 0; i = j) {
18491334a525 Finished format.d and parse.d modules; moved to mde/text. Partway implementing mde.mergetag.write.TextWriter.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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9 j = i - 1;
18491334a525 Finished format.d and parse.d modules; moved to mde/text. Partway implementing mde.mergetag.write.TextWriter.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff changeset
10 if (str[j] != ' ' || str[j] != '\t') break;
18491334a525 Finished format.d and parse.d modules; moved to mde/text. Partway implementing mde.mergetag.write.TextWriter.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
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11 }
18491334a525 Finished format.d and parse.d modules; moved to mde/text. Partway implementing mde.mergetag.write.TextWriter.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff changeset
12 return str[0..i];
18491334a525 Finished format.d and parse.d modules; moved to mde/text. Partway implementing mde.mergetag.write.TextWriter.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff changeset
13 }