Fix preprocessor indentation

Indent the C preprocessor directives to reflect their nesting
using the following script:

$ cppi -l $(git grep -El '^[[:space:]]*#[[:space:]]*(if|ifdef|ifndef|elif|else|endif|define|pragma)[[:space:]]' src tests |grep -v '\.sh$') |while read f; do
	cppi < "$f" > "$f".cppi; mv "$f".cppi "$f"
done

3 files changed, 11 insertions, 11 deletions

diff --git a/src/xmalloc.h b/src/xmalloc.h
index 94d2689b0..ef8f50656 100644
--- a/src/xmalloc.h
+++ b/src/xmalloc.h
@@ -84,7 +84,7 @@ void *xmemdup(const void *src, size_t size)
 void *xarraydup(const void *src, size_t nmemb, size_t memb_size)
 	ATTRIBUTE_MALLOC ATTRIBUTE_ALLOC_SIZE((2, 3));
 
-#define xobjdup(src_) xmemdup(src_, sizeof(*(src_)))
+# define xobjdup(src_) xmemdup(src_, sizeof(*(src_)))
 
 /**
  * Analogous to asprintf, die in case of an error.
diff --git a/tests/prctl-sched-core.c b/tests/prctl-sched-core.c
index 997733417..c48c36484 100644
--- a/tests/prctl-sched-core.c
+++ b/tests/prctl-sched-core.c
@@ -45,7 +45,7 @@ main(int argc, char *argv[])
 
 	for (size_t i = 0; i < num_skip; i++) {
 		rc = prctl_marker();
-# ifdef PIDNS_TRANSLATION
+#ifdef PIDNS_TRANSLATION
 		const char *errstr = sprintrc(rc);
 		pidns_print_leader();
 		printf("prctl(" XLAT_UNKNOWN(0xffffffff, "PR_???")
@@ -56,7 +56,7 @@ main(int argc, char *argv[])
 		} else {
 			printf("%ld (INJECTED)\n", rc);
 		}
-# endif
+#endif
 
 		if (rc < 0)
 			continue;
diff --git a/tests/sockopt-timestamp.c b/tests/sockopt-timestamp.c
index 924873558..9e89eed87 100644
--- a/tests/sockopt-timestamp.c
+++ b/tests/sockopt-timestamp.c
@@ -48,27 +48,27 @@ k_recvmsg(const unsigned int fd, const void *const ptr, const unsigned int flags
 	return rc;
 }
 
-#define SC_setsockopt 14
+# define SC_setsockopt 14
 static long
 k_setsockopt(const unsigned int fd, const unsigned int level,
 	     const unsigned int optname, const void *const optval,
 	     const unsigned int len)
 {
 	const kernel_ulong_t fill = (kernel_ulong_t) 0xdefaced00000000ULL;
-#ifdef __NR_setsockopt
+# ifdef __NR_setsockopt
 	const kernel_ulong_t bad = (kernel_ulong_t) 0xbadc0dedbadc0dedULL;
-#endif
+# endif
 
 	return syscall(
-#ifdef __NR_setsockopt
+# ifdef __NR_setsockopt
 		__NR_setsockopt,
-#else /* socketcall */
+# else /* socketcall */
 		__NR_socketcall, SC_setsockopt,
-#endif
+# endif
 		fill | fd , fill | level, fill | optname, optval, fill | len
-#ifdef __NR_setsockopt
+# ifdef __NR_setsockopt
 		, bad
-#endif
+# endif
 		);
 }