Properly declare functions in headers; remove redundant declarations.

src/client/Makefile.standalone

@@ -69,17 +69,16 @@ clean:
 	-(del /q $(OBJFILES))
 	-(del /q empire.exe)
 
-# created using mkmf
 expect.o: misc.h fnlist.h
 globals.o: misc.h fnlist.h proto.h
 host.o: misc.h
 ioqueue.o: misc.h queue.h ioqueue.h
-ipglob.o: misc.h fnlist.h proto.h
+ipglob.o: misc.h
 login.o: misc.h proto.h
-main.o: misc.h proto.h queue.h ioqueue.h
+main.o: misc.h proto.h queue.h ioqueue.h tags.h
 queue.o: misc.h queue.h
 saveargv.o: misc.h
-servcmd.o: misc.h proto.h queue.h ioqueue.h
+servcmd.o: misc.h proto.h queue.h ioqueue.h tags.h
 serverio.o: misc.h queue.h ioqueue.h
 tags.o: misc.h tags.h
 termio.o: misc.h tags.h

src/client/ioqueue.c

@@ -43,10 +43,6 @@ static int ioqtobuf(register struct ioqueue *ioq, s_char *buf, int cc);
 static void enqueuecc(struct ioqueue *ioq, s_char *buf, int cc);
 static int dequeuecc(register struct ioqueue *ioq, register int cc);
 
-void insque(struct qelem *, struct qelem *);
-void remque(struct qelem *);
-void initque(struct qelem *p);
-struct qelem *makeqt(int nelem);
 
 void
 ioq_init(struct ioqueue *ioq, int bsize)

src/client/ioqueue.h

@@ -46,3 +46,12 @@ struct io {
     int offset;			/* offset into current entry */
     s_char *data;		/* pointer to start */
 };
+
+void ioq_init(struct ioqueue *ioq, int bsize);
+int ioq_peek(struct ioqueue *ioq, s_char *buf, int cc);
+int ioq_dequeue(struct ioqueue *ioq, int cc);
+int ioq_read(struct ioqueue *ioq, s_char *buf, int cc);
+void ioq_write(struct ioqueue *ioq, s_char *buf, int cc);
+int ioq_qsize(struct ioqueue *ioq);
+void ioq_drain(struct ioqueue *ioq);
+s_char *ioq_gets(struct ioqueue *ioq, s_char *buf, int cc);

src/client/main.c

@@ -40,6 +40,7 @@
 #include "proto.h"
 #include "queue.h"
 #include "ioqueue.h"
+#include "tags.h"
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -78,13 +79,10 @@ int hostport(s_char *name, struct sockaddr_in *addr);
 int hostaddr(s_char *name, struct sockaddr_in *addr);
 int hostconnect(struct sockaddr_in *addr);
 int login(int s, s_char *uname, s_char *cname, s_char *cpass, int kill_proc);
-void ioq_init(struct ioqueue *ioq, int bsize);
-void io_init(void);
 int handleintr(int);
 int termio(int fd, int sock, FILE *auxfi);
 int serverio(int s, struct ioqueue *ioq);
 void servercmd(struct ioqueue *ioq, FILE *auxfi);
-void ioq_drain(struct ioqueue *ioq);
 
 static void intr(int sig);
 

src/client/queue.h

@@ -41,4 +41,9 @@ struct qelem {
     struct qelem *q_back;
 };
 
+void insque(struct qelem *p, struct qelem *q);
+void remque(struct qelem *p);
+void initque(struct qelem *p);
+struct qelem *makeqt(int nelem);
+
 #endif /* _QUEUE */

src/client/servcmd.c

@@ -36,6 +36,7 @@
 #include "proto.h"
 #include "queue.h"
 #include "ioqueue.h"
+#include "tags.h"
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -48,8 +49,6 @@
 #include <io.h>
 #endif
 
-extern s_char *gettag(s_char *p);
-
 s_char num_teles[64];
 static s_char the_prompt[1024];
 static int mode;
@@ -75,7 +74,6 @@ extern s_char *SE;
 void
 servercmd(struct ioqueue *ioq, FILE *auxfi)
 {
-    s_char *ioq_gets(struct ioqueue *, s_char *, int);
     s_char buf[1024];
     s_char *p;
     int code;

src/client/serverio.c

@@ -40,14 +40,11 @@
 
 #if !defined(_WIN32)
 #include <unistd.h>
-#endif
-
-#ifdef _WIN32
+#else
 #include <winsock.h>
 #include <io.h>
 #endif
 
-void ioq_write(struct ioqueue *ioq, s_char *buf, int cc);
 
 int
 serverio(int s, struct ioqueue *ioq)

src/client/tags.h

@@ -39,4 +39,7 @@ struct tagstruct {
     struct tagstruct *next;
 };
 
+void io_init(void);
+s_char *gettag(s_char *p);
+
 #endif