Namespace wrapping invocations of /usr/bin/applydeltarpm. More...

Functions
bool	haveApplydeltarpm ()
	Test whether an execuatble applydeltarpm program is available.
Check if reconstruction of rpm is possible.
See also man applydeltarpm
bool	check (const std::string &sequenceinfo_r, bool quick_r=false)
	Check via sequence info.
bool	check (const Pathname &delta_r, bool quick_r=false)
	Check via deltarpm.
bool	quickcheck (const std::string &sequenceinfo_r)
	Quick via check sequence info.
bool	quickcheck (const Pathname &delta_r)
	Quick check via deltarpm.

Re-create a new rpm from binary delta.
See also man applydeltarpm
using	Progress = function<void (unsigned int)>
	progress reporting
bool	provide (const Pathname &delta_r, const Pathname &new_r, const Progress &report_r=Progress())
	Apply a binary delta to on-disk data to re-create a new rpm.
bool	provide (const Pathname &old_r, const Pathname &delta_r, const Pathname &new_r, const Progress &report_r=Progress())
	Apply a binary delta to an old rpm to re-create a new rpm.

Detailed Description

Namespace wrapping invocations of /usr/bin/applydeltarpm.

Typedef Documentation

◆ Progress

using zypp::applydeltarpm::Progress = function<void (unsigned int)>

progress reporting

Definition at line 61 of file Applydeltarpm.h.

Function Documentation

◆ haveApplydeltarpm()

bool zypp::applydeltarpm::haveApplydeltarpm ( )

Test whether an execuatble applydeltarpm program is available.

Definition at line 69 of file Applydeltarpm.cc.

◆ check() [1/2]

bool zypp::applydeltarpm::check	(	const std::string &	sequenceinfo_r,
		bool	quick_r = false )

Check via sequence info.

See also: applydeltarpm [-c|-C] -s sequence

Definition at line 93 of file Applydeltarpm.cc.

◆ check() [2/2]

bool zypp::applydeltarpm::check	(	const Pathname &	delta_r,
		bool	quick_r = false )

Check via deltarpm.

See also: applydeltarpm [-c|-C] deltarpm

Definition at line 113 of file Applydeltarpm.cc.

◆ provide() [1/2]

bool zypp::applydeltarpm::provide	(	const Pathname &	delta_r,
		const Pathname &	new_r,
		const Progress &	report_r = Progress() )

Apply a binary delta to on-disk data to re-create a new rpm.

See also: applydeltarpm deltarpm newrpm

Definition at line 133 of file Applydeltarpm.cc.

◆ provide() [2/2]

bool zypp::applydeltarpm::provide	(	const Pathname &	old_r,
		const Pathname &	delta_r,
		const Pathname &	new_r,
		const Progress &	report_r = Progress() )

Apply a binary delta to an old rpm to re-create a new rpm.

See also: applydeltarpm -r oldrpm deltarpm newrpm

Definition at line 163 of file Applydeltarpm.cc.

◆ quickcheck() [1/2]

bool zypp::applydeltarpm::quickcheck ( const std::string & sequenceinfo_r )

inline

Quick via check sequence info.

Definition at line 48 of file Applydeltarpm.h.

◆ quickcheck() [2/2]

bool zypp::applydeltarpm::quickcheck ( const Pathname & delta_r )