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MiniVHD: Add convenience functions to public API. Patch from shermanp.

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This commit is contained in:
SarahW 2020-11-21 20:56:11 +00:00
commit 22e7faaabc
3 changed files with 45 additions and 3 deletions
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5
src/minivhd/minivhd_util.c
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@ -16,6 +16,7 @@
#include "libxml2_encoding.h"
#include "minivhd_internal.h"
#include "minivhd_util.h"
#include "minivhd.h"
const char MVHD_CONECTIX_COOKIE[] = "conectix";
const char MVHD_CREATOR[] = "pcem";
@ -186,6 +187,10 @@ MVHDGeom mvhd_get_geometry(MVHDMeta* vhdm) {
return geometry;
}
uint64_t mvhd_get_current_size(MVHDMeta* vhdm) {
return vhdm->footer.curr_sz;
}
uint32_t mvhd_gen_footer_checksum(MVHDFooter* footer) {
uint32_t new_chk = 0;
uint32_t orig_chk = footer->checksum;