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dio_truncateОписаниеbool dio_truncate ( resource fd, int offset )
dio_truncate() truncates a file to at most
If the file previously was larger than this size, the extra data is lost. If the file previously was shorter, it is unspecified whether the file is left unchanged or is extended. In the latter case the extended part reads as zero bytes.
Возвращаемые значенияВозвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.  add a note
User Contributed Notesdio_truncate There are no user contributed notes for this page. |
dio_tcsetattr