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- Add const-qualifiers to the arguments of isonum_*().

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- According to ISO 9660 7.1.2, isonum_712() should return a signed value.
- Try to get isonum_*() closer to style(9).
This commit is contained in:
Marius Strobl 2013-07-28 12:29:10 +00:00
parent 2c38cc792e
commit cd67748bde
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=253742
1 changed files with 24 additions and 15 deletions
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39
sys/fs/cd9660/iso.h
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@ -291,56 +291,65 @@ u_short sgetrune(const char *, size_t, char const **, int, void *);
*/
static __inline uint8_t
isonum_711(unsigned char *p)
isonum_711(const unsigned char *p)
{
return p[0];
return (p[0]);
}
static __inline int8_t
isonum_712(const unsigned char *p)
{
return ((signed char)p[0]);
}
static __inline uint8_t
isonum_712(unsigned char *p)
isonum_713(const unsigned char *p)
{
return p[0];
}
static __inline uint8_t
isonum_713(unsigned char *p)
{
return p[0];
return (p[0]);
}
static __inline uint16_t
isonum_721(unsigned char *p)
isonum_721(const unsigned char *p)
{
return (p[0] | p[1] << 8);
}
static __inline uint16_t
isonum_722(unsigned char *p)
isonum_722(const unsigned char *p)
{
return (p[1] | p[0] << 8);
}
static __inline uint16_t
isonum_723(unsigned char *p)
isonum_723(const unsigned char *p)
{
return (p[0] | p[1] << 8);
}
static __inline uint32_t
isonum_731(unsigned char *p)
isonum_731(const unsigned char *p)
{
return (p[0] | p[1] << 8 | p[2] << 16 | p[3] << 24);
}
static __inline uint32_t
isonum_732(unsigned char *p)
isonum_732(const unsigned char *p)
{
return (p[3] | p[2] << 8 | p[1] << 16 | p[0] << 24);
}
static __inline uint32_t
isonum_733(unsigned char *p)
isonum_733(const unsigned char *p)
{
return (p[0] | p[1] << 8 | p[2] << 16 | p[3] << 24);
}