Lines Matching full:known

169 		/* If p is const, we can use its compile-time-known len. */  in strnlen()
191  * Do not use this function unless the string length is known at
249 	 * If size can be known at compile time and is greater than  in strscpy()
255 	/* Short-circuit for compile-time known-safe lengths. */  in strscpy()
310  * of @p and @q are known to the compiler. Prefer building the
365  * destination buffer size is known to the compiler. Prefer
395  * of @p and @q are known to the compiler. Prefer building the
428 		 * buffer sizes are also known at compile time.  in fortify_memset_chk()
443 	 * known. (This is not an "else" because the above checks may only  in fortify_memset_chk()
450 	 * field, when the buffer's remaining size is known.  in fortify_memset_chk()
487  * memcpy(known,   known,   constant)	|   y   |   y   |  n/a  |  n/a  |
488  * memcpy(known,   unknown, constant)	|   y   |   n   |  n/a  |   V   |
489  * memcpy(known,   known,   dynamic)	|   n   |   n   |   B   |   B   |
490  * memcpy(known,   unknown, dynamic)	|   n   |   n   |   B   |   V   |
491  * memcpy(unknown, known,   constant)	|   n   |   y   |   V   |  n/a  |
493  * memcpy(unknown, known,   dynamic)	|   n   |   n   |   V   |   B   |
515 		 * buffer sizes are also known at compile time.  in fortify_memcpy_chk()
542 	 * known. (This is not an "else" because the above checks may only  in fortify_memcpy_chk()
549 	 * field, when the buffer's remaining size is known.  in fortify_memcpy_chk()
721  * known to the compiler. Prefer strscpy(), though note its different
735 	/* If neither buffer size is known, immediately give up. */  in strcpy()