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(libretro-common/libchdr) Use int types and format aligned to the chd_header typedef

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This commit is contained in:
Hugo Hromic 2019-03-14 18:12:10 +00:00
parent a68072e293
commit 0cfefdd2a8
2 changed files with 2 additions and 2 deletions
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2
libretro-common/formats/libchdr/libchdr_chd.c
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@ -1335,7 +1335,7 @@ static UINT32 header_guess_unitbytes(chd_file *chd)
{ {
/* look for hard disk metadata; if found, then the unit size == sector size */ /* look for hard disk metadata; if found, then the unit size == sector size */
char metadata[512]; char metadata[512];
int i0, i1, i2, i3; unsigned int i0, i1, i2, i3;
if (chd_get_metadata(chd, HARD_DISK_METADATA_TAG, 0, metadata, sizeof(metadata), NULL, NULL, NULL) == CHDERR_NONE && if (chd_get_metadata(chd, HARD_DISK_METADATA_TAG, 0, metadata, sizeof(metadata), NULL, NULL, NULL) == CHDERR_NONE &&
sscanf(metadata, HARD_DISK_METADATA_FORMAT, &i0, &i1, &i2, &i3) == 4) sscanf(metadata, HARD_DISK_METADATA_FORMAT, &i0, &i1, &i2, &i3) == 4)
return i3; return i3;

2
libretro-common/include/libchdr/chd.h
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@ -212,7 +212,7 @@ extern "C" {
/* standard hard disk metadata */ /* standard hard disk metadata */
#define HARD_DISK_METADATA_TAG 0x47444444 /* 'GDDD' */ #define HARD_DISK_METADATA_TAG 0x47444444 /* 'GDDD' */
#define HARD_DISK_METADATA_FORMAT "CYLS:%d,HEADS:%d,SECS:%d,BPS:%d" #define HARD_DISK_METADATA_FORMAT "CYLS:%u,HEADS:%u,SECS:%u,BPS:%u"
/* hard disk identify information */ /* hard disk identify information */
#define HARD_DISK_IDENT_METADATA_TAG 0x49444e54 /* 'IDNT' */ #define HARD_DISK_IDENT_METADATA_TAG 0x49444e54 /* 'IDNT' */