908814a575
Implement the bzero function as an alternative to macro expansion. and support gcc FORTIFY_SOURCE features for nuttx libc This function will use gcc's function __builtin_dynamic_object_size and __builtin_object_size Its function is to obtain the size of the object through compilation, so as to judge whether there are out-of-bounds operations in commonly used functions. It should be noted that the option -O2 and above is required to enable this function Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com> |
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| .. | ||
| CMakeLists.txt | ||
| Kconfig | ||
| Make.defs | ||
| lib_bzero.c | ||
| lib_explicit_bzero.c | ||
| lib_ffs.c | ||
| lib_ffsl.c | ||
| lib_ffsll.c | ||
| lib_fls.c | ||
| lib_flsl.c | ||
| lib_flsll.c | ||
| lib_index.c | ||
| lib_isbasedigit.c | ||
| lib_memccpy.c | ||
| lib_memchr.c | ||
| lib_memcmp.c | ||
| lib_memcpy.c | ||
| lib_memmem.c | ||
| lib_memmove.c | ||
| lib_mempcpy.c | ||
| lib_memrchr.c | ||
| lib_memset.c | ||
| lib_popcount.c | ||
| lib_popcountl.c | ||
| lib_popcountll.c | ||
| lib_rawmemchr.c | ||
| lib_rindex.c | ||
| lib_skipspace.c | ||
| lib_stpcpy.c | ||
| lib_stpncpy.c | ||
| lib_strcasecmp.c | ||
| lib_strcasestr.c | ||
| lib_strcat.c | ||
| lib_strchr.c | ||
| lib_strchrnul.c | ||
| lib_strcmp.c | ||
| lib_strcoll.c | ||
| lib_strcpy.c | ||
| lib_strcspn.c | ||
| lib_strdup.c | ||
| lib_strerror.c | ||
| lib_strerrorr.c | ||
| lib_strlcat.c | ||
| lib_strlcpy.c | ||
| lib_strlen.c | ||
| lib_strncasecmp.c | ||
| lib_strncat.c | ||
| lib_strncmp.c | ||
| lib_strncpy.c | ||
| lib_strndup.c | ||
| lib_strnlen.c | ||
| lib_strpbrk.c | ||
| lib_strrchr.c | ||
| lib_strsep.c | ||
| lib_strsignal.c | ||
| lib_strspn.c | ||
| lib_strstr.c | ||
| lib_strtok.c | ||
| lib_strtokr.c | ||
| lib_strverscmp.c | ||
| lib_strxfrm.c | ||
| lib_timingsafe_bcmp.c | ||
| lib_vikmemcpy.c | ||