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| author | Joseph Myers <joseph@codesourcery.com> | 2019-02-14 20:35:16 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2019-02-14 20:35:16 +0000 |
| commit | 712182c8dcc43e34a265268fb209b9dd20967f1e (patch) | |
| tree | 8a55aaa63242b112b67cda1e86c9fb4cf859d274 | |
| parent | eb76e5b465a4b7b569cde4b4f57d1fcb4695c1c6 (diff) | |
| download | glibc-712182c8dcc43e34a265268fb209b9dd20967f1e.zip glibc-712182c8dcc43e34a265268fb209b9dd20967f1e.tar.gz glibc-712182c8dcc43e34a265268fb209b9dd20967f1e.tar.bz2 | |
Fix fall-through warnings in sunrpc/xdr.c.
This patch fixes implicit-fallthrough warnings in sunrpc/xdr.c when
building with -Wextra. A fall-through comment is added in three
places; in two other places, an existing comment is reworded so it
matches the default patterns used by -Wimplicit-fallthrough.
Tested for x86_64.
* sunrpc/xdr.c (xdr_int): Add fall-through comment.
(xdr_u_int): Likewise.
(xdr_enum): Likewise.
(xdr_bytes): Reword fall-through comment.
(xdr_string): Likewise.
| -rw-r--r-- | ChangeLog | 8 | ||||
| -rw-r--r-- | sunrpc/xdr.c | 7 |
2 files changed, 13 insertions, 2 deletions
@@ -1,3 +1,11 @@ +2019-02-14 Joseph Myers <joseph@codesourcery.com> + + * sunrpc/xdr.c (xdr_int): Add fall-through comment. + (xdr_u_int): Likewise. + (xdr_enum): Likewise. + (xdr_bytes): Reword fall-through comment. + (xdr_string): Likewise. + 2019-02-14 Adhemerval Zanella <adhemerval.zanella@linaro.org> [BZ #2421] diff --git a/sunrpc/xdr.c b/sunrpc/xdr.c index 8b0b919..b5fb745 100644 --- a/sunrpc/xdr.c +++ b/sunrpc/xdr.c @@ -113,6 +113,7 @@ xdr_int (XDR *xdrs, int *ip) return FALSE; } *ip = (int) l; + /* Fall through. */ case XDR_FREE: return TRUE; } @@ -152,6 +153,7 @@ xdr_u_int (XDR *xdrs, u_int *up) return FALSE; } *up = (u_int) (u_long) l; + /* Fall through. */ case XDR_FREE: return TRUE; } @@ -506,6 +508,7 @@ xdr_enum (XDR *xdrs, enum_t *ep) return FALSE; } *ep = l; + /* Fall through. */ case XDR_FREE: return TRUE; @@ -628,7 +631,7 @@ xdr_bytes (XDR *xdrs, char **cpp, u_int *sizep, u_int maxsize) (void) __fxprintf (NULL, "%s: %s", __func__, _("out of memory\n")); return FALSE; } - /* fall into ... */ + /* Fall through. */ case XDR_ENCODE: return xdr_opaque (xdrs, sp, nodesize); @@ -789,7 +792,7 @@ xdr_string (XDR *xdrs, char **cpp, u_int maxsize) return FALSE; } sp[size] = 0; - /* fall into ... */ + /* Fall through. */ case XDR_ENCODE: return xdr_opaque (xdrs, sp, size); |