Merge branch 'jc/genzeros-avoid-raw-write'
A test helper had a single write(2) of 256kB, which was too big for
some platforms (e.g. NonStop), which has been corrected by using
xwrite() wrapper appropriately.
* jc/genzeros-avoid-raw-write:
test-genzeros: avoid raw write(2)
diff --git a/t/helper/test-genzeros.c b/t/helper/test-genzeros.c
index 8ca988d..47af843 100644
--- a/t/helper/test-genzeros.c
+++ b/t/helper/test-genzeros.c
@@ -17,15 +17,16 @@
/* Writing out individual NUL bytes is slow... */
while (count < 0)
- if (write(1, zeros, ARRAY_SIZE(zeros)) < 0)
- return -1;
+ if (xwrite(1, zeros, ARRAY_SIZE(zeros)) < 0)
+ die_errno("write error");
while (count > 0) {
- n = write(1, zeros, count < ARRAY_SIZE(zeros) ?
- count : ARRAY_SIZE(zeros));
+ n = xwrite(1, zeros,
+ count < ARRAY_SIZE(zeros)
+ ? count : ARRAY_SIZE(zeros));
if (n < 0)
- return -1;
+ die_errno("write error");
count -= n;
}
