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#ifndef EXTATTR_PORTABLE_H
#define EXTATTR_PORTABLE_H
/* OS detection */
#include "extattr_os.h"
struct hv;
/*
* Portable extattr functions. When these fail, they should return
* -errno, i.e.: < 0 indicates failure.
*/
static inline int
portable_setxattr (const char *path,
const char *attrname,
const void *attrvalue,
const size_t slen,
struct hv *flags)
{
#ifdef EXTATTR_MACOSX
return macosx_setxattr(path, attrname, attrvalue, slen, flags);
#elif defined(EXTATTR_BSD)
return bsd_setxattr(path, attrname, attrvalue, slen, flags);
#elif defined(EXTATTR_SOLARIS)
return solaris_setxattr(path, attrname, attrvalue, slen, flags);
#else
return linux_setxattr(path, attrname, attrvalue, slen, flags);
#endif
}
static inline int
portable_fsetxattr (const int fd,
const char *attrname,
const void *attrvalue,
const size_t slen,
struct hv *flags)
{
#ifdef EXTATTR_MACOSX
return macosx_fsetxattr(fd, attrname, attrvalue, slen, flags);
#elif defined(EXTATTR_BSD)
return bsd_fsetxattr(fd, attrname, attrvalue, slen, flags);
#elif defined(EXTATTR_SOLARIS)
return solaris_fsetxattr(fd, attrname, attrvalue, slen, flags);
#else
return linux_fsetxattr(fd, attrname, attrvalue, slen, flags);
#endif
}
static inline int
portable_getxattr (const char *path,
const char *attrname,
void *attrvalue,
const size_t slen,
struct hv *flags)
{
#ifdef EXTATTR_MACOSX
return macosx_getxattr(path, attrname, attrvalue, slen, flags);
#elif defined(EXTATTR_BSD)
return bsd_getxattr(path, attrname, attrvalue, slen, flags);
#elif defined(EXTATTR_SOLARIS)
return solaris_getxattr(path, attrname, attrvalue, slen, flags);
#else
return linux_getxattr(path, attrname, attrvalue, slen, flags);
#endif
}
static inline int
portable_fgetxattr (const int fd,
const char *attrname,
void *attrvalue,
const size_t slen,
struct hv *flags)
{
#ifdef EXTATTR_MACOSX
return macosx_fgetxattr(fd, attrname, attrvalue, slen, flags);
#elif defined(EXTATTR_BSD)
return bsd_fgetxattr(fd, attrname, attrvalue, slen, flags);
#elif defined(EXTATTR_SOLARIS)
return solaris_fgetxattr(fd, attrname, attrvalue, slen, flags);
#else
return linux_fgetxattr(fd, attrname, attrvalue, slen, flags);
#endif
}
static inline ssize_t
portable_lenxattr (const char *path, const char *attrname, struct hv *flags)
{
#ifdef EXTATTR_BSD
/* XXX: flags? Namespace? */
return extattr_get_file(path, EXTATTR_NAMESPACE_USER, attrname, NULL, 0);
#else
/* XXX: Can BSD use this too? Maybe once namespacing sorted. */
return portable_getxattr(path, attrname, NULL, 0, flags);
#endif
}
static inline int
portable_flenxattr (int fd, const char *attrname, struct hv *flags)
{
#ifdef EXTATTR_BSD
/* XXX: flags? Namespace? */
return extattr_get_fd(fd, EXTATTR_NAMESPACE_USER, attrname, NULL, 0);
#else
/* XXX: Can BSD use this too? Maybe once namespacing sorted. */
return portable_fgetxattr(fd, attrname, NULL, 0, flags);
#endif
}
static inline int
portable_removexattr (const char *path, const char *name, struct hv *flags)
{
#ifdef EXTATTR_MACOSX
return macosx_removexattr(path, name, flags);
#elif defined(EXTATTR_BSD)
return bsd_removexattr(path, name, flags);
#elif defined(EXTATTR_SOLARIS)
return solaris_removexattr(path, name, flags);
#else
return linux_removexattr(path, name, flags);
#endif
}
static inline int
portable_fremovexattr (const int fd, const char *name, struct hv *flags)
{
#ifdef EXTATTR_MACOSX
return macosx_fremovexattr(fd, name, flags);
#elif defined(EXTATTR_BSD)
return bsd_fremovexattr(fd, name, flags);
#elif defined(EXTATTR_SOLARIS)
return solaris_fremovexattr(fd, name, flags);
#else
return linux_fremovexattr(fd, name, flags);
#endif
}
static inline int
portable_listxattr(const char *path,
char *buf,
const size_t slen,
struct hv *flags)
{
#ifdef EXTATTR_MACOSX
return macosx_listxattr(path, buf, slen, flags);
#elif defined(EXTATTR_BSD)
return bsd_listxattr(path, buf, slen, flags);
#elif defined(EXTATTR_SOLARIS)
return solaris_listxattr(path, buf, slen, flags);
#else
return linux_listxattr(path, buf, slen, flags);
#endif
}
static inline int
portable_flistxattr(const int fd,
char *buf,
const size_t slen,
struct hv *flags)
{
#ifdef EXTATTR_MACOSX
return macosx_flistxattr(fd, buf, slen, flags);
#elif defined(EXTATTR_BSD)
return bsd_flistxattr(fd, buf, slen, flags);
#elif defined(EXTATTR_SOLARIS)
return solaris_flistxattr(fd, buf, slen, flags);
#else
return linux_flistxattr(fd, buf, slen, flags);
#endif
}
static inline int
portable_listxattrns(const char *path,
char *buf,
const size_t slen,
struct hv *flags)
{
#ifdef EXTATTR_MACOSX
return macosx_listxattrns(path, buf, slen, flags);
#elif defined(EXTATTR_BSD)
return bsd_listxattrns(path, buf, slen, flags);
#elif defined(EXTATTR_SOLARIS)
return solaris_listxattrns(path, buf, slen, flags);
#else
return linux_listxattrns(path, buf, slen, flags);
#endif
}
static inline int
portable_flistxattrns(const int fd,
char *buf,
const size_t slen,
struct hv *flags)
{
#ifdef EXTATTR_MACOSX
return macosx_flistxattrns(fd, buf, slen, flags);
#elif defined(EXTATTR_BSD)
return bsd_flistxattrns(fd, buf, slen, flags);
#elif defined(EXTATTR_SOLARIS)
return solaris_flistxattrns(fd, buf, slen, flags);
#else
return linux_flistxattrns(fd, buf, slen, flags);
#endif
}
#endif /* EXTATTR_PORTABLE_H */
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