diff options
Diffstat (limited to 'pkgs/applications/virtualization/virtualbox/guest-additions/strlcpy-1.patch')
| -rw-r--r-- | pkgs/applications/virtualization/virtualbox/guest-additions/strlcpy-1.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/pkgs/applications/virtualization/virtualbox/guest-additions/strlcpy-1.patch b/pkgs/applications/virtualization/virtualbox/guest-additions/strlcpy-1.patch new file mode 100644 index 000000000000..642f5864d208 --- /dev/null +++ b/pkgs/applications/virtualization/virtualbox/guest-additions/strlcpy-1.patch @@ -0,0 +1,29 @@ +# https://www.virtualbox.org/changeset/102989/vbox +--- a/include/iprt/string.h ++++ b/include/iprt/string.h +@@ -244,4 +244,26 @@ + #else /* !RT_OS_LINUX && !__KERNEL__ */ + # define RT_BCOPY_UNFORTIFIED(a_pDst, a_pSrc, a_cbToCopy) memcpy((a_pDst), (a_pSrc), (a_cbToCopy)) ++#endif /* !RT_OS_LINUX && !__KERNEL__ */ ++ ++/** @def RT_STRSCPY ++ * Copy string and NULL-terminate output buffer. ++ * ++ * This macro should mostly be used in Linux kernel code. This is ++ * the replacement for deprecated strlcpy. It was deprecated since 3.16.60 ++ * when strscpy was introduced as an alternative. Finally, strlcpy was ++ * completely removed from kernel code in 6.8.0. ++ * ++ * @param a_pDst Pointer to the destination string buffer. ++ * @param a_pSrc Pointer to the source NULL-terminated string buffer. ++ * @param a_cbToCopy Size of destination buffer.. ++ */ ++#if defined(RT_OS_LINUX) && defined(__KERNEL__) ++# if (RTLNX_VER_MIN(3,16,60)) ++# define RT_STRSCPY(a_pDst, a_pSrc, a_cbToCopy) strscpy((a_pDst), (a_pSrc), (a_cbToCopy)) ++# else /* < 3.16.60 */ ++# define RT_STRSCPY(a_pDst, a_pSrc, a_cbToCopy) strlcpy((a_pDst), (a_pSrc), (a_cbToCopy)) ++# endif ++#else /* !RT_OS_LINUX && !__KERNEL__ */ ++# define RT_STRSCPY(a_pDst, a_pSrc, a_cbToCopy) strscpy((a_pDst), (a_pSrc), (a_cbToCopy)) + #endif /* !RT_OS_LINUX && !__KERNEL__ */ |