12 lines
470 B
Text
12 lines
470 B
Text
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The fsync() function takes a Perl file handle as its only argument,
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and passes its fileno() to the C function fsync(). It returns undef
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on failure, or true on success.
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The fsync_fd() function is used internally by fsync(); it takes a
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file descriptor as its only argument.
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The sync() function is identical to the C function sync().
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This module does not export any methods by default, but fsync() is
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made available as a method of the FileHandle and IO::Handle classes.
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