Florian Weimer ef0700004b stdlib: Simplify buffer management in canonicalize
Move the buffer management from realpath_stk to __realpath.  This
allows returning directly after allocation errors.

Always make a copy of the result buffer using strdup even if it is
already heap-allocated.  (Heap-allocated buffers are somewhat rare.)
This avoids GCC warnings at certain optimization levels.

Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
2022-07-05 11:04:45 +02:00
..
2022-06-30 14:56:21 -03:00
2021-09-03 22:06:44 +05:30
2021-09-03 22:06:44 +05:30
2021-09-03 22:06:44 +05:30