git: 939430f23771 - stable/12 - Fix the build of scandir_b with GCC.
Ryan Libby
rlibby at FreeBSD.org
Thu Dec 31 20:47:20 UTC 2020
The branch stable/12 has been updated by rlibby:
URL: https://cgit.FreeBSD.org/src/commit/?id=939430f23771bb2bdd85337a58f5ba0757f60782
commit 939430f23771bb2bdd85337a58f5ba0757f60782
Author: John Baldwin <jhb at FreeBSD.org>
AuthorDate: 2020-08-31 21:55:25 +0000
Commit: Ryan Libby <rlibby at FreeBSD.org>
CommitDate: 2020-12-31 19:56:33 +0000
Fix the build of scandir_b with GCC.
Use explicit typedefs for block thunk structures as in r264143.
Reviewed by: kib, adrian
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D26256
(cherry picked from commit d10af81d2defe43db0db0a7dca3eefb047bd8ddc)
---
lib/libc/gen/scandir.c | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/lib/libc/gen/scandir.c b/lib/libc/gen/scandir.c
index 2b8d244bcc59..10cd7633dac1 100644
--- a/lib/libc/gen/scandir.c
+++ b/lib/libc/gen/scandir.c
@@ -56,15 +56,18 @@ void qsort_b(void *, size_t, size_t, void *);
#define SELECT(x) select(x)
#endif
-#ifndef I_AM_SCANDIR_B
+#ifdef I_AM_SCANDIR_B
+typedef DECLARE_BLOCK(int, select_block, const struct dirent *);
+typedef DECLARE_BLOCK(int, dcomp_block, const struct dirent **,
+ const struct dirent **);
+#else
static int alphasort_thunk(void *thunk, const void *p1, const void *p2);
#endif
int
#ifdef I_AM_SCANDIR_B
-scandir_b(const char *dirname, struct dirent ***namelist,
- DECLARE_BLOCK(int, select, const struct dirent *),
- DECLARE_BLOCK(int, dcomp, const struct dirent **, const struct dirent **))
+scandir_b(const char *dirname, struct dirent ***namelist, select_block select,
+ dcomp_block dcomp)
#else
scandir(const char *dirname, struct dirent ***namelist,
int (*select)(const struct dirent *), int (*dcomp)(const struct dirent **,
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