paludis::SafeIFStreamBuf Class Reference
[Filesystem]

#include <safe_ifstream.hh>

List of all members.

Basic operations
	SafeIFStreamBuf (const int f)
Public Attributes
int	fd
	Our file descriptor.
Protected Member Functions
virtual int_type	underflow ()
virtual pos_type	seekoff (off_type, std::ios_base::seekdir, std::ios_base::openmode)
virtual pos_type	seekpos (pos_type, std::ios_base::openmode)
Protected Attributes
char	buffer [buffer_size]
Static Protected Attributes
static const int	lookbehind_size = 16
static const int	buffer_size = 512 + lookbehind_size

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Detailed Description

Input stream buffer class that can be opened via an FD, and that doesn't do retarded things when given a non-file.

See TCppSL Ch. 13.13 for what we're doing here. The buffer code is based upon the "io/inbuf1.hpp" example in section 13.13.3.

Since:

0.34.3

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The documentation for this class was generated from the following file:

• /GNOME1/NEU1/P/paludis-0.40.1/paludis/util/safe_ifstream.hh

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