From: David van Moolenbroek <david@minix3.org>
Date: Mon, 14 Dec 2009 20:25:52 +0000 (+0000)
Subject: fix remaining warnings in 'make world'
X-Git-Tag: v3.1.6~153
X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/cppcheck-error.log?a=commitdiff_plain;h=d1918e2e9f4bba515f66607ca4b12ef2001afa4d;p=minix.git

fix remaining warnings in 'make world'
---

diff --git a/boot/rawfs.c b/boot/rawfs.c
index 27b25c984..a143dc8ff 100644
--- a/boot/rawfs.c
+++ b/boot/rawfs.c
@@ -122,13 +122,13 @@ void r_stat(Ino_t inum, struct stat *stp)
 
 	/* Fetch the block */
 	blockbuf = (union fsdata_u *) scratch;
-	readblock(block, blockbuf, block_size);
+	readblock(block, (char *) blockbuf, block_size);
 
 	if (super.s_magic == SUPER_V2 || super.s_magic == SUPER_V3) {
 		d2_inode *dip;
 		int i;
 
-		dip= &blockbuf->b__v2_ino[ino_offset];
+		dip= &blockbuf->b__v2_ino[(unsigned int) ino_offset];
 
 		curfil.i_mode= dip->d2_mode;
 		curfil.i_nlinks= dip->d2_nlinks;
@@ -144,7 +144,7 @@ void r_stat(Ino_t inum, struct stat *stp)
 		d1_inode *dip;
 		int i;
 
-		dip= &blockbuf->b__v1_ino[ino_offset];
+		dip= &blockbuf->b__v1_ino[(unsigned int) ino_offset];
 
 		curfil.i_mode= dip->d1_mode;
 		curfil.i_nlinks= dip->d1_nlinks;
diff --git a/commands/elvis/curses.c b/commands/elvis/curses.c
index cff84ebd4..e4b305bed 100644
--- a/commands/elvis/curses.c
+++ b/commands/elvis/curses.c
@@ -636,7 +636,7 @@ static void starttcap(term)
  * This function is called once during initialization, and thereafter it is
  * called whenever the SIGWINCH signal is sent to this process.
  */
-int getsize(signo)
+void getsize(signo)
 	int	signo;
 {
 	int	lines;
@@ -719,8 +719,6 @@ int getsize(signo)
 		*o_columns = COLS;
 	}
 #endif
-
-	return 0;
 }
 
 
diff --git a/commands/flex-2.5.4/Makefile.in b/commands/flex-2.5.4/Makefile.in
index 4255d50c0..53d043d13 100644
--- a/commands/flex-2.5.4/Makefile.in
+++ b/commands/flex-2.5.4/Makefile.in
@@ -14,7 +14,7 @@
 # For MS-DOS, add "-DMS_DOS" to DEFS.  See the directory MISC/MSDOS for
 # additional info.
 
-CFLAGS = @CFLAGS@
+CFLAGS = @CFLAGS@ -D_POSIX_SOURCE=1
 CPPFLAGS = @CPPFLAGS@
 DEFS = @DEFS@
 LDFLAGS = @LDFLAGS@
diff --git a/commands/flex-2.5.4/initscan.c b/commands/flex-2.5.4/initscan.c
index 381644dde..c7ca71757 100644
--- a/commands/flex-2.5.4/initscan.c
+++ b/commands/flex-2.5.4/initscan.c
@@ -1491,7 +1491,7 @@ YY_DECL
 
 	int doing_codeblock = false;
 	int i;
-	Char nmdef[MAXLINE], myesc();
+	Char nmdef[MAXLINE];
 
 
 #line 1498 "scan.c"
@@ -2291,7 +2291,6 @@ YY_RULE_SETUP
 #line 435 "scan.l"
 {
 			register Char *nmdefptr;
-			Char *ndlookup();
 
 			strcpy( nmstr, yytext + 1 );
 			nmstr[yyleng - 2] = '\0';  /* chop trailing brace */
diff --git a/commands/flex-2.5.4/libmain.c b/commands/flex-2.5.4/libmain.c
index 3a5dabaab..909a23181 100644
--- a/commands/flex-2.5.4/libmain.c
+++ b/commands/flex-2.5.4/libmain.c
@@ -2,8 +2,12 @@
 
 /* $Header$ */
 
+#include "flexdef.h"
+
 extern int yylex(void);
 
+int main PROTO((int, char**));
+
 int main( argc, argv )
 int argc;
 char *argv[];
diff --git a/commands/flex-2.5.4/main.c b/commands/flex-2.5.4/main.c
index 8ed002a9b..09d349987 100644
--- a/commands/flex-2.5.4/main.c
+++ b/commands/flex-2.5.4/main.c
@@ -43,6 +43,7 @@ static char flex_version[] = FLEX_VERSION;
 
 /* declare functions that have forward references */
 
+int main PROTO((int, char**));
 void flexinit PROTO((int, char**));
 void readin PROTO((void));
 void set_up_initial_allocations PROTO((void));
diff --git a/commands/flex-2.5.4/scan.l b/commands/flex-2.5.4/scan.l
index fee78ab75..dbd357963 100644
--- a/commands/flex-2.5.4/scan.l
+++ b/commands/flex-2.5.4/scan.l
@@ -98,7 +98,7 @@ LEXOPT		[aceknopr]
 
 	int doing_codeblock = false;
 	int i;
-	Char nmdef[MAXLINE], myesc();
+	Char nmdef[MAXLINE];
 
 
 <INITIAL>{
@@ -434,7 +434,6 @@ LEXOPT		[aceknopr]
 
 	"{"{NAME}"}"	{
 			register Char *nmdefptr;
-			Char *ndlookup();
 
 			strcpy( nmstr, yytext + 1 );
 			nmstr[yyleng - 2] = '\0';  /* chop trailing brace */
diff --git a/commands/flex-2.5.4/sym.c b/commands/flex-2.5.4/sym.c
index 326c9d3c5..d5c90fb0b 100644
--- a/commands/flex-2.5.4/sym.c
+++ b/commands/flex-2.5.4/sym.c
@@ -40,8 +40,6 @@ struct hash_entry *ndtbl[NAME_TABLE_HASH_SIZE];
 struct hash_entry *sctbl[START_COND_HASH_SIZE];
 struct hash_entry *ccltab[CCL_HASH_SIZE];
 
-struct hash_entry *findsym();
-
 
 /* addsym - add symbol and definitions to symbol table
  *
@@ -105,7 +103,6 @@ int cclnum;
 	/* We don't bother checking the return status because we are not
 	 * called unless the symbol is new.
 	 */
-	Char *copy_unsigned_string();
 
 	(void) addsym( (char *) copy_unsigned_string( ccltxt ),
 			(char *) 0, cclnum,
@@ -179,8 +176,6 @@ void ndinstal( name, definition )
 char name[];
 Char definition[];
 	{
-	char *copy_string();
-	Char *copy_unsigned_string();
 
 	if ( addsym( copy_string( name ),
 			(char *) copy_unsigned_string( definition ), 0,
@@ -227,7 +222,6 @@ void scinstal( str, xcluflg )
 char str[];
 int xcluflg;
 	{
-	char *copy_string();
 
 	/* Generate start condition definition, for use in BEGIN et al. */
 	action_define( str, lastsc );