maint: rely on Gnulib SSIZE_MAX

* lib/cmpbuf.c (SSIZE_MAX): Remove, as Gnulib now supplies it.
This commit is contained in:
Paul Eggert 2023-06-03 15:24:54 -07:00
parent 741a5659a0
commit 74bc02c996

View File

@ -30,10 +30,6 @@
#include "minmax.h"
#ifndef SSIZE_MAX
# define SSIZE_MAX TYPE_MAXIMUM (ssize_t)
#endif
/* Read NBYTES bytes from descriptor FD into BUF.
Return the number of characters successfully read.
On error, return -1, setting errno.