file.c: move utimes, futimesat, utimensat, and osf_utimes parsers to a separate file
* utimes.c: New file.
* Makefile.am (strace_SOURCES): Add it.
* file.c (decode_utimes, sys_utimes, sys_futimesat, sys_utimensat,
sys_osf_utimes): Move to utimes.c.
diff --git a/utimes.c b/utimes.c
new file mode 100644
index 0000000..40f9566
--- /dev/null
+++ b/utimes.c
@@ -0,0 +1,62 @@
+#include "defs.h"
+
+static int
+decode_utimes(struct tcb *tcp, int offset, int special)
+{
+ if (entering(tcp)) {
+ printpath(tcp, tcp->u_arg[offset]);
+ tprints(", ");
+ if (tcp->u_arg[offset + 1] == 0)
+ tprints("NULL");
+ else {
+ tprints("{");
+ printtv_bitness(tcp, tcp->u_arg[offset + 1],
+ BITNESS_CURRENT, special);
+ tprints(", ");
+ printtv_bitness(tcp, tcp->u_arg[offset + 1]
+ + sizeof(struct timeval),
+ BITNESS_CURRENT, special);
+ tprints("}");
+ }
+ }
+ return 0;
+}
+
+int
+sys_utimes(struct tcb *tcp)
+{
+ return decode_utimes(tcp, 0, 0);
+}
+
+int
+sys_futimesat(struct tcb *tcp)
+{
+ if (entering(tcp))
+ print_dirfd(tcp, tcp->u_arg[0]);
+ return decode_utimes(tcp, 1, 0);
+}
+
+int
+sys_utimensat(struct tcb *tcp)
+{
+ if (entering(tcp)) {
+ print_dirfd(tcp, tcp->u_arg[0]);
+ decode_utimes(tcp, 1, 1);
+ tprints(", ");
+ printflags(at_flags, tcp->u_arg[3], "AT_???");
+ }
+ return 0;
+}
+
+#ifdef ALPHA
+int
+sys_osf_utimes(struct tcb *tcp)
+{
+ if (entering(tcp)) {
+ printpath(tcp, tcp->u_arg[0]);
+ tprints(", ");
+ printtv_bitness(tcp, tcp->u_arg[1], BITNESS_32, 0);
+ }
+ return 0;
+}
+#endif /* ALPHA */