56 void * LV_ATTRIBUTE_FAST_MEM lv_memcpy(void * dst, const void * src, size_t len)  in lv_memcpy()  argument
59     const uint8_t * s8 = src;  in lv_memcpy()
148 void * LV_ATTRIBUTE_FAST_MEM lv_memmove(void * dst, const void * src, size_t len)  in lv_memmove()  argument
150     if(dst < src || (char *)dst > ((char *)src + len)) {  in lv_memmove()
151         return lv_memcpy(dst, src, len);  in lv_memmove()
154     if(dst > src) {  in lv_memmove()
156         char * s   = (char *)src + len - 1;  in lv_memmove()
164         char * s   = (char *)src;  in lv_memmove()
194 size_t lv_strlcpy(char * dst, const char * src, size_t dst_size)  in lv_strlcpy()  argument
198         for(; i < dst_size - 1 && src[i]; i++) {  in lv_strlcpy()
199             dst[i] = src[i];  in lv_strlcpy()
203     while(src[i]) i++;  in lv_strlcpy()
207 char * lv_strncpy(char * dst, const char * src, size_t dst_size)  in lv_strncpy()  argument
210     for(i = 0; i < dst_size && src[i]; i++) {  in lv_strncpy()
211         dst[i] = src[i];  in lv_strncpy()
219 char * lv_strcpy(char * dst, const char * src)  in lv_strcpy()  argument
222     while((*dst++ = *src++) != '\0');  in lv_strcpy()
251 char * lv_strdup(const char * src)  in lv_strdup()  argument
253     size_t len = lv_strlen(src) + 1;  in lv_strdup()
257     lv_memcpy(dst, src, len); /*memcpy is faster than strncpy when length is known*/  in lv_strdup()
261 char * lv_strcat(char * dst, const char * src)  in lv_strcat()  argument
263     lv_strcpy(dst + lv_strlen(dst), src);  in lv_strcat()
267 char * lv_strncat(char * dst, const char * src, size_t src_len)  in lv_strncat()  argument
273     while(src_len != 0 && *src != '\0') {  in lv_strncat()
275         *dst++ = *src++;  in lv_strncat()