This patch series does the following:
1/3: Adds generic utility for producing absolute canonical pathnames, from a
string representing a relative or absolute pathname. Base on a patch
by Paolo for glib (not yet accepted in glib).
2/3: Generic function to determine a relative path between two file paths,
and fixes for block streaming to use this when a base backing file is
specified, and it is not an absolute pathname.
3/3: Tests via qemu-io tests, to verify the correct behavior
Jeff Cody (3):
cutils: Add multiplatform capability to resolve canonical filenames
block: fix relative backing filenames for block streaming
block: qemu-io tests for block streaming, with relative filenames
block.c | 5 +
block.h | 1 +
block/stream.c | 12 ++-
configure | 21 +++
cutils.c | 362 ++++++++++++++++++++++++++++++++++++++++++++
qemu-common.h | 10 ++
tests/qemu-iotests/031 | 75 +++++++++
tests/qemu-iotests/031.out | 16 ++
tests/qemu-iotests/group | 1 +
9 files changed, 502 insertions(+), 1 deletions(-)
create mode 100755 tests/qemu-iotests/031
create mode 100644 tests/qemu-iotests/031.out
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1.7.9.rc2.1.g69204
