55 if (0 == ((pa | pb) & (sizeof (TYPE) - 1))) \ 57 TYPE * a = uword_to_pointer (pa, TYPE *); \ 58 TYPE * b = uword_to_pointer (pb, TYPE *); \ 60 while (bytes >= 2*sizeof (TYPE)) \ 62 TYPE a0, a1, b0, b1; \ 63 bytes -= 2*sizeof (TYPE); \ 66 a0 = a[-2]; a1 = a[-1]; \ 67 b0 = b[-2]; b1 = b[-1]; \ 68 a[-2] = b0; a[-1] = b1; \ 69 b[-2] = a0; b[-1] = a1; \ 71 pa = pointer_to_uword (a); \ 72 pb = pointer_to_uword (b); \ 88 u8 a0 = a[0], b0 = b[0];
411 const char *__restrict__ s2,
char **__restrict__ ptr)
void clib_memswap(void *_a, void *_b, uword bytes)
errno_t strcat_s(char *__restrict__ dest, rsize_t dmax, const char *__restrict__ src)
append src string to dest string, including null
static errno_t memcmp_s_inline(const void *s1, rsize_t s1max, const void *s2, rsize_t s2max, int *diff)
char * strtok_s(char *__restrict__ s1, rsize_t *__restrict__ s1max, const char *__restrict__ s2, char **__restrict__ ptr)
tokenize string s1 with delimiter specified in s2.
errno_t strncat_s(char *__restrict__ dest, rsize_t dmax, const char *__restrict__ src, rsize_t n)
append src string to dest string, including null, no more than n characters
static errno_t strcmp_s_inline(const char *s1, rsize_t s1max, const char *s2, int *indicator)
Optimized string handling code, including c11-compliant "safe C library" variants.
errno_t strncpy_s(char *__restrict__ dest, rsize_t dmax, const char *__restrict__ src, rsize_t n)
copy src string to dest string, no more than n characters
static errno_t strcat_s_inline(char *__restrict__ dest, rsize_t dmax, const char *__restrict__ src)
static errno_t strncpy_s_inline(char *__restrict__ dest, rsize_t dmax, const char *__restrict__ src, rsize_t n)
errno_t memcmp_s(const void *s1, rsize_t s1max, const void *s2, rsize_t s2max, int *diff)
compare memory until they differ, and their difference is returned in diff
static errno_t strstr_s_inline(char *s1, rsize_t s1max, const char *s2, rsize_t s2max, char **substring)
static errno_t memcpy_s_inline(void *__restrict__ dest, rsize_t dmax, const void *__restrict__ src, rsize_t n)
static errno_t memset_s_inline(void *s, rsize_t smax, int c, rsize_t n)
size_t strnlen_s(const char *s, size_t maxsize)
compute the length in s, no more than maxsize
void clib_c11_violation(const char *s)
static errno_t strncat_s_inline(char *__restrict__ dest, rsize_t dmax, const char *__restrict__ src, rsize_t n)
errno_t strncmp_s(const char *s1, rsize_t s1max, const char *s2, rsize_t n, int *indicator)
compare string s2 to string s1, no more than n characters, and their difference is returned in indica...
errno_t memset_s(void *s, rsize_t smax, int c, rsize_t n)
set n bytes starting at s to the specified c value
errno_t strstr_s(char *s1, rsize_t s1max, const char *s2, rsize_t s2max, char **substring)
locate the first occurrence of the substring s2 in s1
#define uword_to_pointer(u, type)
errno_t strcpy_s(char *__restrict__ dest, rsize_t dmax, const char *__restrict__ src)
copy src string to dest string
static errno_t strcpy_s_inline(char *__restrict__ dest, rsize_t dmax, const char *__restrict__ src)
static uword pointer_to_uword(const void *p)
static char * strtok_s_inline(char *__restrict__ s1, rsize_t *__restrict__ s1max, const char *__restrict__ s2, char **__restrict__ ptr)
errno_t memcpy_s(void *__restrict__ dest, rsize_t dmax, const void *__restrict__ src, rsize_t n)
copy src to dest, at most n bytes, up to dmax
static errno_t strncmp_s_inline(const char *s1, rsize_t s1max, const char *s2, rsize_t n, int *indicator)
static size_t strnlen_s_inline(const char *s, size_t maxsize)
errno_t strcmp_s(const char *s1, rsize_t s1max, const char *s2, int *indicator)
compare string s2 to string s1, and their difference is returned in indicator