nuttx/libs/libc/string
zhanghongyu 908814a575 libc/lib_bzero:Add bzero prototype.
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>
2024-05-07 14:59:05 +02:00
..
CMakeLists.txt
Kconfig
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
Make.defs