Left curly bracket: what changed
Revision 0 to 1. Removed lines have a minus sign; added lines have a plus sign.
Title: Left curly bracket
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| 1 | + | <div style="float:left; margin: 0 25px 20px 0; padding:50px; font-size:500%; font-family: Georgia; background-color: #f9f9f9; border: 2px solid #777777; clear:both;"> | |
| 2 | + | ||
| 3 | + | { | |
| 4 | + | ||
| 5 | + | </div> | |
| 6 | + | ||
| 7 | + | The left curly bracket `{` is defined in [[ASCII]] as having the value is `123` ([[Hexadecimal|hexadecimal]] `$7B`). In [[Pascal]] it always appears in conjunction with a corresponding right curly bracket constituting a pair. Such a pair is used to: | |
| 8 | + | ||
| 9 | + | - write [[Comments|block comments]] | |
| 10 | + | - [[FPC]] and Delphi interpret such comments with an initial [[Dollar sign|dollar sign]] as [[Compiler directive|compiler directives]], for example `{$longStrings on}` | |
| 11 | + | - integrated development environments such as [[Lazarus]] interpret block comments with an initial [[Percent sign|percent sign]] as [[IDE directives]], for instance `{%H-}` | |
| 12 | + | ||
| 13 | + | --- | |
| 14 | + | *From the Free Pascal wiki, page "Left curly bracket", as it stood on 2022-08-06 after a change by Kai Burghardt, out of the wiki's dump of 2024-05-26. Copyright stays with the author who wrote it, according to the old wiki's [[Licensing]] page. If you have concerns about this material, [message the admin](/wiki-contact).* |