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GNU Info (gcc-295.info)Case RangesCase Ranges =========== You can specify a range of consecutive values in a single `case' label, like this: case LOW ... HIGH: This has the same effect as the proper number of individual `case' labels, one for each integer value from LOW to HIGH, inclusive. This feature is especially useful for ranges of ASCII character codes: case 'A' ... 'Z': *Be careful:* Write spaces around the `...', for otherwise it may be parsed wrong when you use it with integer values. For example, write this: case 1 ... 5: rather than this: case 1...5: automatically generated by info2www version 1.2.2.9 |