* tests/test-sigsegv-catch-segv1.c, tests/test-sigsegv-catch-segv2.c:
(SIGSEGV_FAULT_ADDRESS_ROUNDOFF_BITS):
Use sysconf (_SC_PAGESIZE) instead of getpagesize, as this code is
compiled only on platforms that have _SC_PAGESIZE and POSIX
prefers the latter.
---
ChangeLog | 11 +++++++----
tests/test-sigsegv-catch-segv1.c | 2 +-
tests/test-sigsegv-catch-segv2.c | 2 +-
3 files changed, 9 insertions(+), 6 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 36371ad8e4..8dcf7133a9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,9 +1,12 @@
2024-06-14 Paul Eggert <egg...@cs.ucla.edu>
- free-posix-tests: port to plain POSIX
- * tests/test-free.c (main): Use sysconf (_SC_PAGESIZE) instead of
- getpagesize, as this code is compiled only on platforms that have
- _SC_PAGESIZE and POSIX prefers the latter.
+ free-posix-tests, sigsegv-tests: port to plain POSIX
+ * tests/test-free.c (main):
+ * tests/test-sigsegv-catch-segv1.c, tests/test-sigsegv-catch-segv2.c:
+ (SIGSEGV_FAULT_ADDRESS_ROUNDOFF_BITS):
+ Use sysconf (_SC_PAGESIZE) instead of getpagesize, as this code is
+ compiled only on platforms that have _SC_PAGESIZE and POSIX
+ prefers the latter.
maint: avoid some test getpagesize dependencies
* modules/memcasecmp-tests, modules/memchr-tests:
diff --git a/tests/test-sigsegv-catch-segv1.c b/tests/test-sigsegv-catch-segv1.c
index 8c04ef0888..b1d848c79f 100644
--- a/tests/test-sigsegv-catch-segv1.c
+++ b/tests/test-sigsegv-catch-segv1.c
@@ -31,7 +31,7 @@
# if SIGSEGV_FAULT_ADDRESS_ALIGNMENT > 1UL
# include <unistd.h>
-# define SIGSEGV_FAULT_ADDRESS_ROUNDOFF_BITS (getpagesize () - 1)
+# define SIGSEGV_FAULT_ADDRESS_ROUNDOFF_BITS (sysconf (_SC_PAGESIZE) - 1)
# else
# define SIGSEGV_FAULT_ADDRESS_ROUNDOFF_BITS 0
# endif
diff --git a/tests/test-sigsegv-catch-segv2.c b/tests/test-sigsegv-catch-segv2.c
index 397359e344..27320b14a5 100644
--- a/tests/test-sigsegv-catch-segv2.c
+++ b/tests/test-sigsegv-catch-segv2.c
@@ -40,7 +40,7 @@
# if SIGSEGV_FAULT_ADDRESS_ALIGNMENT > 1UL
# include <unistd.h>
-# define SIGSEGV_FAULT_ADDRESS_ROUNDOFF_BITS (getpagesize () - 1)
+# define SIGSEGV_FAULT_ADDRESS_ROUNDOFF_BITS (sysconf (_SC_PAGESIZE) - 1)
# else
# define SIGSEGV_FAULT_ADDRESS_ROUNDOFF_BITS 0
# endif
--
2.45.2
