Author: ngie
Date: Fri Dec 4 09:07:54 2015
New Revision: 291755
URL: https://svnweb.freebsd.org/changeset/base/291755
Log:
MFstable/10 r291573:
MFC r278932:
r278932 (by pfg):
libc: clean some set-but-not-used errors.
These were found by gcc 5.0 on Dragonfly BSD, however I
made no attempt to silence the false positives.
Obtained from: DragonFly (cf515c3a6f3a8964ad592e524442bc628f8ed63b)
Modified:
stable/9/lib/libc/rpc/clnt_dg.c
stable/9/lib/libc/rpc/rpc_soc.c
stable/9/lib/libc/stdio/xprintf_float.c
Directory Properties:
stable/9/ (props changed)
stable/9/lib/ (props changed)
stable/9/lib/libc/ (props changed)
Modified: stable/9/lib/libc/rpc/clnt_dg.c
==============================================================================
--- stable/9/lib/libc/rpc/clnt_dg.c Fri Dec 4 09:07:18 2015
(r291754)
+++ stable/9/lib/libc/rpc/clnt_dg.c Fri Dec 4 09:07:54 2015
(r291755)
@@ -327,7 +327,7 @@ clnt_dg_call(cl, proc, xargs, argsp, xre
struct sockaddr *sa;
sigset_t mask;
sigset_t newmask;
- socklen_t inlen, salen;
+ socklen_t salen;
ssize_t recvlen = 0;
int kin_len, n, rpc_lock_value;
u_int32_t xid;
@@ -520,7 +520,6 @@ get_reply:
goto call_again_same_xid;
}
}
- inlen = (socklen_t)recvlen;
/*
* now decode and validate the response
Modified: stable/9/lib/libc/rpc/rpc_soc.c
==============================================================================
--- stable/9/lib/libc/rpc/rpc_soc.c Fri Dec 4 09:07:18 2015
(r291754)
+++ stable/9/lib/libc/rpc/rpc_soc.c Fri Dec 4 09:07:54 2015
(r291755)
@@ -462,12 +462,10 @@ clntunix_create(raddr, prog, vers, sockp
u_int recvsz;
{
struct netbuf *svcaddr;
- struct netconfig *nconf;
CLIENT *cl;
int len;
cl = NULL;
- nconf = NULL;
svcaddr = NULL;
if ((raddr->sun_len == 0) ||
((svcaddr = malloc(sizeof(struct netbuf))) == NULL ) ||
Modified: stable/9/lib/libc/stdio/xprintf_float.c
==============================================================================
--- stable/9/lib/libc/stdio/xprintf_float.c Fri Dec 4 09:07:18 2015
(r291754)
+++ stable/9/lib/libc/stdio/xprintf_float.c Fri Dec 4 09:07:54 2015
(r291755)
@@ -168,7 +168,6 @@ __printf_render_float(struct __printf_io
int realsz; /* field size expanded by dprec, sign, etc */
int dprec; /* a copy of prec if [diouxX], 0 otherwise */
char ox[2]; /* space for 0x; ox[1] is either x, X, or \0 */
- int prsize; /* max size of printed field */
int ret; /* return value accumulator */
char *decimal_point; /* locale specific decimal point */
int n2; /* XXX: for PRINTANDPAD */
@@ -344,8 +343,6 @@ here:
if (ox[1])
realsz += 2;
- prsize = pi->width > realsz ? pi->width : realsz;
-
/* right-adjusting blank padding */
if (pi->pad != '0' && pi->left == 0)
ret += __printf_pad(io, pi->width - realsz, 0);
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