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cbfstool: Use cbfs_image API for "extract" command.

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Change the "extract" command to use cbfs_export_entry API. Nothing changed in
its usage.

To verify, run "cbfstool coreboot.rom extract -f blah -n blah" and check if the
raw type file is correctly extracted.

Change-Id: I1ed280d47a2224a9d1213709f6b459b403ce5055
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: http://review.coreboot.org/2207
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Hung-Te Lin
2013-01-29 02:29:49 +08:00
committed by Stefan Reinauer
parent 3bb035b095
commit 0f8af71f1a
3 changed files with 58 additions and 9 deletions
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8
util/cbfstool/cbfs_image.h
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@@ -38,6 +38,14 @@ int cbfs_image_write_file(struct cbfs_image *image, const char *filename);
/* Releases the CBFS image. Returns 0 on success, otherwise non-zero. */
int cbfs_image_delete(struct cbfs_image *image);
/* Returns a pointer to entry by name, or NULL if name is not found. */
struct cbfs_file *cbfs_get_entry(struct cbfs_image *image, const char *name);
/* Exports an entry to external file.
* Returns 0 on success, otherwise (ex, not found) non-zero. */
int cbfs_export_entry(struct cbfs_image *image, const char *entry_name,
const char *filename);
/* Callback function used by cbfs_walk.
* Returns 0 on success, or non-zero to stop further iteration. */
typedef int (*cbfs_entry_callback)(struct cbfs_image *image,