shithub: riscv

Info  •  Files  •  Log  •  Branches

ape: remove unused variables from _buf (from erik qunastros _bufupd patch)

--- a/sys/src/ape/lib/ap/plan9/_buf.c

+++ b/sys/src/ape/lib/ap/plan9/_buf.c

@@ -50,7 +50,7 @@

 int

 _startbuf(int fd)

 {

-	long i, n, slot;

+	long i, slot;

 	int pid, sid;

 	Fdinfo *f;

 	Muxbuf *b;

@@ -299,7 +299,7 @@

 int

 select(int nfds, fd_set *rfds, fd_set *wfds, fd_set *efds, struct timeval *timeout)

 {

-	int n, i, tmp, t, slots, fd, err;

+	int n, i, t, slots, fd, err;

 	Fdinfo *f;

 	Muxbuf *b;

@@ -412,7 +412,7 @@

 static int timerpid;

 static void

-alarmed(int v)

+alarmed(int)

 {

 	timerreset = 1;

 }

@@ -500,9 +500,6 @@

 static int

 copynotehandler(void *u, char *msg)

 {

-	int i;

-	void(*f)(int);

-

 	if(_finishing)

 		_finish(0, 0);

 	_NOTED(1);