Merge from default.

examples/startrek.c

@@ -107,7 +107,7 @@ void phaser_control(void);
 void photon_torpedoes(void);
 void torpedo_hit(void);
 void damage_control(void);
-void sheild_control(void);
+void shield_control(void);
 void library_computer(void);
 void galactic_record(void);
 void status_report(void);
@@ -137,7 +137,7 @@ void sub2(void);
 void showfile(char *filename);
 int openfile(char * sFilename, char * sMode);
 void closefile(void);
-int getline(char *s);
+int get_line(char *s);
 void randomize(void);
 int get_rand(int iSpread);
 double rnd(void);
@@ -203,7 +203,7 @@ void
 reads(char* buffer)
 {
   fflush(stdout);
-  gets(buffer);
+  fgets(buffer, sizeof(string), stdin);
 }
 
 /* Main Program */
@@ -292,7 +292,7 @@ new_game(void)
       else if (! strncmp(sTemp, "tor", 3))
         photon_torpedoes();
       else if (! strncmp(sTemp, "she", 3))
-        sheild_control();
+        shield_control();
       else if (! strncmp(sTemp, "dam", 3))
         damage_control();
       else if (! strncmp(sTemp, "com", 3))
@@ -307,7 +307,7 @@ new_game(void)
       printf("  lrs - Long Range Sensors\n");
       printf("  pha - Phasers\n");
       printf("  tor - Photon Torpedoes\n");
-      printf("  she - Sheild Control\n");
+      printf("  she - Shield Control\n");
       printf("  dam - Damage Control\n");
       printf("  com - Library Computer\n");
       printf("  xxx - Resign Command\n");
@@ -1206,14 +1206,14 @@ damage_control(void)
 } 
 
 void
-sheild_control(void)
+shield_control(void)
 {
   int i;
   string sTemp;
 
   if (d[7] < 0.0)
     {
-      printf("Sheild Control inoperable\n");
+      printf("Shield Control inoperable\n");
       return;
     }
 
@@ -1229,15 +1229,15 @@ sheild_control(void)
 
   if (i < 0 || s == i)
     {
-      printf("<Sheilds Unchanged>\n\n");
+      printf("<Shields Unchanged>\n\n");
       return;
     }
 
   if (i >= e + s)
     {
-      printf("Sheild Control Reports:\n");
+      printf("Shield Control Reports:\n");
       printf("  'This is not the Federation Treasury.'\n");
-      printf("<Sheilds Unchanged>\n\n");
+      printf("<Shields Unchanged>\n\n");
       return;
     }
 
@@ -1776,7 +1776,7 @@ get_device_name(void)
 {
   static char * device_name[] = {
     "", "Warp Engines","Short Range Sensors","Long Range Sensors",
-    "Phaser Control","Photon Tubes","Damage Control","Sheild Control",
+    "Phaser Control","Photon Tubes","Damage Control","Shield Control",
     "Library-Computer"};
 
   if (r1 < 0 || r1 > 8)
@@ -1888,7 +1888,7 @@ showfile(char *filename)
   if (openfile(filename, "r") != 0)
     return;
 
-  while (getline(lBuffer) != 0)
+  while (get_line(lBuffer) != 0)
     {
       printf(lBuffer);
       
@@ -1926,7 +1926,7 @@ closefile(void)
 }
 
 int
-getline(char *s)
+get_line(char *s)
 {
   fflush(stdout);
   if (fgets(s, MAXCOL, stream) == NULL)

first/lua-5.1/lposix.c

@@ -702,6 +702,7 @@ static int Pgetpid(lua_State *L)		/** getpid([options]) */
 }
 
 
+#if 0
 static int Phostid(lua_State *L)		/** hostid() */
 {
 	char b[32];
@@ -709,6 +710,7 @@ static int Phostid(lua_State *L)		/** hostid() */
 	lua_pushstring(L, b);
 	return 1;
 }
+#endif
 
 
 static int Pttyname(lua_State *L)		/** ttyname([fd]) */
@@ -1060,7 +1062,7 @@ static const luaL_reg R[] =
 	{"getpasswd",		Pgetpasswd},
 	{"getpid",		Pgetpid},
 	{"glob",		Pglob},
-	{"hostid",		Phostid},
+	//{"hostid",		Phostid},
 	{"kill",		Pkill},
 	{"link",		Plink},
 	{"mkdir",		Pmkdir},

lang/basic/src/eval.c

@@ -31,6 +31,7 @@ int	ltype,rtype;
 
 
 
+void
 conversion(oldtype,newtype)
 int oldtype,newtype;
 {
@@ -71,6 +72,7 @@ int oldtype,newtype;
 
 
 
+void
 extraconvert(oldtype,newtype,topstack)
 int oldtype,newtype,topstack;
 {
@@ -509,6 +511,7 @@ endarrayload()
 
 
 
+void
 loadarray(type)
 int	type;
 {

lang/basic/src/symbols.c

@@ -68,6 +68,7 @@ char *str;
 
 
 
+void
 dcltype(s)
 Symbol *s;
 {

lang/basic/src/util.c

@@ -16,6 +16,7 @@ int	errorcnt;
 
 
 
+void
 warning(str)
 char *str;
 {

lang/cem/cemcom.ansi/LLlex.c

@@ -52,6 +52,8 @@ extern int lint_skip_comment;
 static struct token LexStack[MAX_LL_DEPTH];
 static LexSP = 0;
 
+void skipcomment();
+
 /*	In PushLex() the actions are taken in order to initialise or
 	re-initialise the lexical scanner.
 	E.g. at the invocation of a sub-parser that uses LLlex(), the
@@ -442,6 +444,7 @@ garbage:
 }
 
 #ifndef	NOPP
+void
 skipcomment()
 {
 	/*	The last character read has been the '*' of '/_*'.  The

lang/cem/cemcom.ansi/arith.c

@@ -30,6 +30,7 @@ extern char options[];
 extern arith flt_flt2arith();
 extern label code_string();
 
+void
 arithbalance(e1p, oper, e2p)	/* 3.1.2.5 */
 	register struct expr **e1p, **e2p;
 	int oper;
@@ -523,6 +524,7 @@ opnd2logical(expp, oper)
 	}
 }
 
+void
 opnd2test(expp, oper)
 	register struct expr **expp;
 {
@@ -548,6 +550,7 @@ opnd2test(expp, oper)
 	ch3bin(expp, NOTEQUAL, intexpr((arith)0, INT));
 }
 
+void
 any2opnd(expp, oper)
 	register struct expr **expp;
 {

lang/cem/cemcom.ansi/ch3.c

@@ -23,11 +23,14 @@ extern char options[];
 extern char *symbol2str();
 extern struct type *qualifier_type();
 
+void ch3cast();
+
 /*	Most expression-handling routines have a pointer to a
 	(struct type *) as first parameter. The object under the pointer
 	gets updated in the process.
 */
 
+void
 ch3sel(expp, oper, idf)
 	struct expr **expp;
 	struct idf *idf;
@@ -169,6 +172,7 @@ ch3incr(expp, oper)
 	ch3asgn(expp, oper, intexpr((arith)1, INT));
 }
 
+void
 ch3cast(expp, oper, tp)
 	register struct expr **expp;
 	register struct type *tp;

lang/cem/cemcom.ansi/ch3bin.c

@@ -19,6 +19,8 @@
 extern char options[];
 extern char *symbol2str();
 
+void pntminuspnt();
+
 /*	This chapter asks for the repeated application of code to handle
 	an operation that may be executed at compile time or at run time,
 	depending on the constancy of the operands.
@@ -32,6 +34,7 @@ extern char *symbol2str();
 #define commutative_binop(expp, oper, expr)	mk_binop(expp, oper, expr, 1)
 #define non_commutative_relop(expp, oper, expr)	mk_binop(expp, oper, expr, 1)
 
+void
 ch3bin(expp, oper, expr)
 	register struct expr **expp;
 	struct expr *expr;
@@ -292,6 +295,7 @@ ch3bin(expp, oper, expr)
 	}
 }
 
+void
 pntminuspnt(expp, oper, expr)
 	register struct expr **expp, *expr;
 {

lang/cem/cemcom.ansi/code.c

@@ -64,6 +64,8 @@ extern char options[];
 extern char *symbol2str();
 extern char *source;
 
+void loc_init();
+
 #ifndef	LINT
 init_code(dst_file)
 	char *dst_file;
@@ -415,6 +417,7 @@ do_return_expr(expr)
 	return_expr_occurred = 1;
 }
 
+void
 code_declaration(idf, expr, lvl, sc)
 	register struct idf *idf;	/* idf to be declared	*/
 	struct expr *expr;	/* initialisation; NULL if absent	*/
@@ -527,6 +530,7 @@ code_declaration(idf, expr, lvl, sc)
 	}
 }
 
+void
 loc_init(expr, id)
 	struct expr *expr;
 	struct idf *id;
@@ -721,6 +725,7 @@ code_break()
 	it generates a branch instruction to the continue label of the
 	innermost statement in which continue has a meaning.
 */
+void
 code_continue()
 {
 	register struct stmt_block *stmt_block = stmt_stack;

lang/cem/cemcom.ansi/domacro.c

@@ -34,6 +34,9 @@ char ifstack[IFDEPTH];	/* if-stack: the content of an entry is	*/
 
 int	nestlevel = -1;
 
+void macro_def();
+void do_define();
+
 struct idf *
 GetIdentifier(skiponerr)
 	int skiponerr;		/* skip the rest of the line on error */
@@ -145,6 +148,7 @@ domacro()
 int lint_skip_comment;
 #endif
 
+void
 skip_block(to_endif)
 int to_endif;
 {
@@ -347,6 +351,7 @@ do_include()
 	}
 }
 
+void
 do_define()
 {
 	/*	do_define() interprets a #define control line.
@@ -574,6 +579,7 @@ getparams(buf, parbuf)
 	/*NOTREACHED*/
 }
 
+void
 macro_def(id, text, nformals, length, flags)
 	register struct idf *id;
 	char *text;

lang/cem/cemcom.ansi/error.c

@@ -57,7 +57,7 @@ extern char loptions[];
 	expression, whereas other errors use the information in the token.
 */
 
-static _error();
+static void _error();
 
 #if __STDC__
 /*VARARGS*/
@@ -521,7 +521,7 @@ fatal(va_alist)				/* fmt, args */
 }
 #endif
 
-static
+static void
 _error(class, fn, ln, fmt, ap)
 	int class;
 	char *fn;

lang/cem/cemcom.ansi/eval.c

@@ -37,6 +37,9 @@ arith NewLocal();	/* util.c */
 #define LocalPtrVar()	NewLocal(pointer_size, pointer_align, reg_pointer, REGISTER)
 extern int	err_occurred; /* error.c */
 
+void store_val();
+void load_val();
+
 /*	EVAL() is the main expression-tree evaluator, which turns
 	any legal expression tree into EM code. parameters.h:
 
@@ -63,6 +66,7 @@ extern int	err_occurred; /* error.c */
 		labels, in case they are specified (i.e. are non-zero)
 */
 
+void
 EVAL(expr, val, code, true_label, false_label)
 	register struct expr *expr;
 	int val, code;
@@ -836,6 +840,7 @@ ptr_add(size)
 	- into a local static variable
 	- absolute addressing
 */
+void
 store_val(vl, tp)
 	register struct value *vl;
 	register struct type *tp;
@@ -907,6 +912,7 @@ store_val(vl, tp)
 	- static variable
 	- local variable
 */
+void
 load_val(expr, rlval)
 	register struct expr *expr; /* expression containing the value	*/
 	int rlval;		/* generate either LVAL or RVAL		*/

lang/cem/cemcom.ansi/expr.c

@@ -369,6 +369,7 @@ new_oper(tp, e1, oper, e2)
 	return expr;
 }
 
+void
 chk_cst_expr(expp)
 	struct expr **expp;
 {

lang/cem/cemcom.ansi/idf.c

@@ -37,6 +37,8 @@ extern char *symbol2str();
 
 #include <idf_pkg.body>
 
+void global_redecl();
+
 struct idf *
 gen_idf()
 {
@@ -248,6 +250,7 @@ declare_idf(ds, dc, lvl)
 	}
 }
 
+int
 actual_declaration(sc, tp)
 	int sc;
 	struct type *tp;
@@ -269,6 +272,7 @@ actual_declaration(sc, tp)
 	return 1;
 }
 
+void
 global_redecl(idf, new_sc, tp)
 	register struct idf *idf;
 	struct type *tp;
@@ -393,6 +397,7 @@ declare_params(dc)
 	}
 }
 
+void
 idf_initialized(idf)
 	register struct idf *idf;
 {
@@ -429,6 +434,7 @@ declare_enum(tp, idf, l)
 	idf->id_def->df_address = l;
 }
 
+void
 check_formals(idf, dc)
 	struct idf *idf;
 	struct declarator *dc;

lang/cem/cemcom.ansi/init.c

@@ -7,6 +7,7 @@
 
 #include	<stdlib.h>
 #include	<string.h>
+#include        <time.h>
 #include	"parameters.h"
 
 #ifndef NOPP
@@ -44,7 +45,7 @@ init_pp()
 		"Jan", "Feb", "Mar", "Apr", "May", "Jun",
 		"Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
 	};
-	long clock, sys_time();
+	time_t clock;
 	static char dbuf[30];
 	static char tbuf[30];
 	struct tm  *tp;
@@ -70,7 +71,7 @@ init_pp()
 	/*	Initialize __LINE__, __FILE__, __DATE__, __TIME__,
 		and __STDC__ macro definitions.
 	*/
-	clock = sys_time();
+	clock = time(NULL);
 	tp = localtime(&clock);
 
 	/* __DATE__ */

lang/cem/cemcom.ansi/ival.g

@@ -46,6 +46,11 @@ static int pack_level;
 struct type **gen_tphead(), **gen_tpmiddle();
 struct sdef *gen_align_to_next();
 struct e_stack *p_stack;
+
+void pad();
+void gen_simple_exp();
+void gen_tpcheck();
+
 }
 
 /* initial_value recursively guides the initialisation expression.
@@ -122,6 +127,7 @@ initial_value_list(register struct type **tpp; struct expr **expp;)
 ;
 
 {
+void
 gen_tpcheck(tpp)
 	struct type **tpp;
 {
@@ -147,6 +153,7 @@ gen_tpcheck(tpp)
 	}
 }
 
+void
 gen_simple_exp(tpp, expp)
 	struct type **tpp;
 	struct expr **expp;
@@ -465,6 +472,7 @@ check_and_pad(expp, tpp)
 /*	pad() fills an element of type tp with zeroes.
 	If the element is an aggregate, pad() is called recursively.
 */
+void
 pad(tpx)
 	struct type *tpx;
 {

lang/cem/cemcom.ansi/main.c

@@ -46,6 +46,8 @@ struct sp_id special_ids[] =	{
 	{0, 0}
 };
 
+void dependency();
+
 #ifndef NOCROSS
 arith
 	short_size = SZ_SHORT,
@@ -181,6 +183,7 @@ char *s;
     }
 }
 
+void
 dependency(s, source)
 char *s, *source;
 {

lang/cem/cemcom.ansi/proto.c

@@ -26,6 +26,7 @@
 
 extern char options[];
 
+void
 check_for_void(pl)
 	register struct proto *pl;
 {
@@ -261,6 +262,7 @@ declare_protos(dc)
 }
 
 
+void
 update_proto(tp, otp)
 	register struct type *tp, *otp;
 {
@@ -312,6 +314,7 @@ update_proto(tp, otp)
 /* struct/union and enum tags can be declared inside prototypes
  * remove them from the symbol-table
  */
+void
 remove_proto_tag(tp)
 struct type *tp;
 {
@@ -380,6 +383,7 @@ remove_proto_idfs(pl)
 	}
 }
 
+void
 call_proto(expp)
 	register struct expr **expp;
 {

lang/cem/cemcom.ansi/replace.c

@@ -26,6 +26,10 @@ extern int InputLevel;
 struct repl *ReplaceList;	/* list of currently active macros */
 extern char *strcat(), *strcpy();
 
+void macro2buffer();
+void getactuals();
+void expand_defined();
+
 int
 replace(idf)
 	register struct idf *idf;
@@ -172,6 +176,7 @@ expand_macro(repl, idf)
 	return 1;
 }
 
+void
 expand_defined(repl)
 	register struct repl *repl;
 {
@@ -211,6 +216,7 @@ newarg(args)
 	args->a_rawptr = args->a_rawbuf = Malloc(args->a_rawsize = ARGBUF);
 }
 
+void
 getactuals(repl, idf)
 	struct repl *repl;
 	register struct idf *idf;
@@ -529,6 +535,7 @@ macro_func(idef)
 	}
 }
 
+void
 macro2buffer(repl, idf, args)
 	register struct repl *repl;
 	register struct idf *idf;

lang/cem/cemcom.ansi/stab.c

@@ -72,7 +72,7 @@ adds_db_str(s)
 	while (*s) addc_db_str(*s++);
 }
 
-static
+static void
 stb_type(tp)
 	register struct type	*tp;
 {

lang/cem/cemcom.ansi/stack.c

@@ -57,6 +57,7 @@ stack_level()	{
 #endif	/* LINT */
 }
 
+void
 stack_idf(idf, stl)
 	struct idf *idf;
 	register struct stack_level *stl;

lang/cem/cemcom.ansi/switch.c

@@ -159,6 +159,7 @@ code_endswitch()
 	unstack_stmt();
 }
 
+void
 code_case(expr)
 	struct expr *expr;
 {
@@ -227,6 +228,7 @@ code_case(expr)
 	}
 }
 
+void
 code_default()
 {
 	register struct switch_hdr *sh = switch_stack;

lang/cem/cemcom.ansi/util.c

@@ -163,6 +163,7 @@ LocalFinish()
 #endif
 }
 
+void
 RegisterAccount(offset, size, regtype, sc)
 	arith offset, size;
 {

lang/cem/cpp.ansi/LLlex.c

@@ -35,6 +35,8 @@ extern arith	char_constant();
 #define		FLG_ESEEN	0x01	/* possibly a floating point number */
 #define		FLG_DOTSEEN	0x02	/* certainly a floating point number */
 
+void skipcomment();
+
 int
 LLlex()
 {
@@ -325,6 +327,7 @@ garbage:
 	/*NOTREACHED*/
 }
 
+void
 skipcomment()
 {
 	/*	The last character read has been the '*' of '/_*'.  The

lang/cem/cpp.ansi/domacro.c

@@ -32,6 +32,9 @@ int	svnestlevel[30] = {-1};
 int	nestcount;
 extern int do_preprocess;
 
+void macro_def();
+void do_define();
+
 char *
 GetIdentifier(skiponerr)
 	int skiponerr;		/* skip the rest of the line on error */
@@ -148,6 +151,7 @@ domacro()
 	}
 }
 
+void
 skip_block(to_endif)
 int to_endif;
 {
@@ -327,6 +331,7 @@ do_include()
 	}
 }
 
+void
 do_define()
 {
 	/*	do_define() interprets a #define control line.
@@ -566,6 +571,7 @@ getparams(buf, parbuf)
 	/*NOTREACHED*/
 }
 
+void
 macro_def(id, text, nformals, length, flags)
 	register struct idf *id;
 	char *text;

lang/cem/cpp.ansi/init.c

@@ -7,6 +7,7 @@
 
 #include    <stdlib.h>
 #include    <string.h>
+#include    <time.h>
 #include	"system.h"
 #include	"alloc.h"
 #include	"time.h"
@@ -42,7 +43,7 @@ init_pp()
 		"Jan", "Feb", "Mar", "Apr", "May", "Jun",
 		"Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
 	};
-	long clock, sys_time();
+	time_t clock;
 	static char dbuf[30];
 	static char tbuf[30];
 	struct tm  *tp;
@@ -68,7 +69,7 @@ init_pp()
 	/*	Initialize __LINE__, __FILE__, __DATE__, __TIME__,
 		and __STDC__ macro definitions.
 	*/
-	clock = sys_time();
+	clock = time(NULL);
 	tp = localtime(&clock);
 
 	/* __DATE__ */

lang/cem/cpp.ansi/main.c

@@ -32,6 +32,8 @@ char *prog_name;
 extern char **inctable;
 extern int inc_max, inc_total;
 
+void dependency();
+
 main(argc, argv)
 	char *argv[];
 {
@@ -140,6 +142,7 @@ add_dependency(s)
 	}
 }
 
+void
 dependency(s, source)
 	char *s, *source;
 {

lang/cem/cpp.ansi/preprocess.c

@@ -102,6 +102,7 @@ do_pragma()
 
 char Xbuf[256];
 
+void
 preprocess(fn)
 	char *fn;
 {

lang/cem/cpp.ansi/replace.c

@@ -26,6 +26,10 @@ extern char *strcat();
 extern int InputLevel;
 struct repl *ReplaceList;	/* list of currently active macros */
 
+void expand_defined();
+void getactuals();
+void macro2buffer();
+
 int
 replace(idf)
 	register struct idf *idf;
@@ -165,6 +169,7 @@ expand_macro(repl, idf)
 	return 1;
 }
 
+void
 expand_defined(repl)
 	register struct repl *repl;
 {
@@ -208,6 +213,7 @@ newarg(args)
 	args->a_rawptr = args->a_rawbuf = Malloc((unsigned)(args->a_rawsize = ARGBUF));
 }
 
+void
 getactuals(repl, idf)
 	struct repl *repl;
 	register struct idf *idf;
@@ -522,6 +528,7 @@ macro_func(idef)
 	}
 }
 
+void
 macro2buffer(repl, idf, args)
 	register struct repl *repl;
 	register struct idf *idf;

lang/cem/libcc.ansi/build.lua

@@ -28,9 +28,9 @@ normalrule {
 }
 
 for _, plat in ipairs(vars.plats) do
-    acklibrary {
+	acklibrary {
-        name = "lib_"..plat,
+		name = "lib_"..plat,
-        srcs = {
+		srcs = {
 			"+ctype_files",
 			"+ctype_tab",
 			"./ctype/*.c",
@@ -43,20 +43,24 @@ for _, plat in ipairs(vars.plats) do
 			"./setjmp/*.c",
 			"./setjmp/*.e",
 			"./signal/*.c",
-            "./assert/*.c",
+			"./assert/*.c",
 			"./stdio/*.c",
 			"./stdlib/*.c",
 			"./string/*.c",
 			"./time/*.c",
-			
+		},
-        },
 		hdrs = {}, -- must be empty
 		deps = {
 			"lang/cem/libcc.ansi/headers+headers",
 			"plat/"..plat.."/include+headers",
+			"./malloc/malloc.h",
+			"./math/localmath.h",
+			"./stdio/loc_incl.h",
+			"./stdlib/ext_fmt.h",
+			"./time/loc_time.h",
 		},
-        vars = { plat = plat }
+		vars = { plat = plat }
-    }
+	}
 
 	ackfile {
 		name = "crt_"..plat,

lang/cem/libcc.ansi/headers/float.h

@@ -1,43 +1,79 @@
 /*
-    <float.h> -- simple version used by "gimplify"
+ * float.h - implementation limits
+ */
+/* $Id$ */
 
-    last edit:  2007-02-12  D A Gwyn
+#if	!defined(_FLOAT_H)
-*/
+#define	_FLOAT_H
 
-/* Does not exactly fit any model, and is minimal for "universality". */
+#if	defined(__vax) || defined(__pdp)
+#define	FLT_DIG			6
+#define	FLT_EPSILON		5.96046448e-08F
+#define	FLT_MANT_DIG		8
+#define	FLT_MAX			1.70141173e+38F
+#define	FLT_MAX_10_EXP		38
+#define	FLT_MAX_EXP		127
+#define	FLT_MIN			2.93873588e-39F
+#define	FLT_MIN_10_EXP		(-38)
+#define	FLT_MIN_EXP		(-127)
 
-#define FLT_ROUNDS  (-1)
+#define	DBL_DIG			16
-#define FLT_EVAL_METHOD (-1)
+#define	DBL_EPSILON		1.38777878078144568e-17
-#define FLT_RADIX   2
+#define	DBL_MANT_DIG		8
-#define DECIMAL_DIG 10
+#define	DBL_MAX			1.70141183460469229e+38
+#define	DBL_MAX_10_EXP		38
+#define	DBL_MAX_EXP		127
+#define	DBL_MIN			2.93873587705571877e-39
+#define	DBL_MIN_10_EXP		(-38)
+#define	DBL_MIN_EXP		(-127)
 
-/* assumes that "gimplify" specifies "-Dfloat=double" */
+#define	LDBL_DIG		16
-#define FLT_MANT_DIG    10
+#define	LDBL_EPSILON		1.38777878078144568e-17L
-#define FLT_EPSILON (1E-9F)
+#define	LDBL_MANT_DIG		8
-#define FLT_DIG     10
+#define	LDBL_MAX		1.70141183460469229e+38L
-#define FLT_MIN_EXP (-31)
+#define	LDBL_MAX_10_EXP		38
-#define FLT_MIN     (1E-37F)
+#define	LDBL_MAX_EXP		127
-#define FLT_MIN_10_EXP  (-37)
+#define	LDBL_MIN		2.93873587705571877e-39L
-#define FLT_MAX_EXP 37
+#define	LDBL_MIN_10_EXP		(-38)
-#define FLT_MAX     (1E+37F)
+#define	LDBL_MIN_EXP		(-127)
-#define FLT_MAX_10_EXP  37
 
-#define DBL_MANT_DIG    10
+#define	FLT_ROUNDS		1
-#define DBL_EPSILON (1E-9)
+#define	FLT_RADIX		2
-#define DBL_DIG     10
-#define DBL_MIN_EXP (-31)
-#define DBL_MIN     (1E-37)
-#define DBL_MIN_10_EXP  (-37)
-#define DBL_MAX_EXP 37
-#define DBL_MAX     (1E+37)
-#define DBL_MAX_10_EXP  37
 
-#define LDBL_MANT_DIG   10
+#else		/* IEEE format */
-#define LDBL_EPSILON    (1E-9L)
+#define	FLT_DIG			6
-#define LDBL_DIG    10
+#define	FLT_EPSILON		1.19209290e-07F
-#define LDBL_MIN_EXP    (-31)
+#define	FLT_MANT_DIG		24
-#define LDBL_MIN    (1E-37L)
+#define	FLT_MAX			3.40282347e+38F
-#define LDBL_MIN_10_EXP (-37)
+#define	FLT_MAX_10_EXP		38
-#define LDBL_MAX_EXP    37
+#define	FLT_MAX_EXP		128
-#define LDBL_MAX    (1E+37L)
+#define	FLT_MIN			1.17549435e-38F
-#define LDBL_MAX_10_EXP 37
+#define	FLT_MIN_10_EXP		(-37)
+#define	FLT_MIN_EXP		(-125)
+
+#define	DBL_DIG			15
+#define	DBL_EPSILON		2.2204460492503131e-16
+#define	DBL_MANT_DIG		53
+#define	DBL_MAX			1.7976931348623157e+308
+#define	DBL_MAX_10_EXP		308
+#define	DBL_MAX_EXP		1024
+#define	DBL_MIN			2.2250738585072014e-308
+#define	DBL_MIN_10_EXP		(-307)
+#define	DBL_MIN_EXP		(-1021)
+
+#define	LDBL_DIG		15
+#define	LDBL_EPSILON		2.2204460492503131e-16L
+#define	LDBL_MANT_DIG		53
+#define	LDBL_MAX		1.7976931348623157e+308L
+#define	LDBL_MAX_10_EXP		308
+#define	LDBL_MAX_EXP		1024
+#define	LDBL_MIN		2.2250738585072014e-308L
+#define	LDBL_MIN_10_EXP		(-307)
+#define	LDBL_MIN_EXP		(-1021)
+
+#define	FLT_ROUNDS		1
+#define	FLT_RADIX		2
+
+#endif	/* vax, pdp or ieee */
+
+#endif	/* _FLOAT_H */

lang/cem/libcc.ansi/math/localmath.h

@@ -18,18 +18,5 @@
 #define	POLYNOM12(x, a)	(POLYNOM11((x),(a)+1)*(x)+(a)[0])
 #define	POLYNOM13(x, a)	(POLYNOM12((x),(a)+1)*(x)+(a)[0])
 
-/* These are set up for 64-bit doubles. */
+#define	M_LN_MAX_D	(M_LN2 * DBL_MAX_EXP)
-
+#define	M_LN_MIN_D	(M_LN2 * (DBL_MIN_EXP - 1))
-#ifndef M_MAX_D
-#define M_MAX_D          1.7976931348623157e+308
-#define M_MIN_D		 2.2250738585072014e-308
-#define M_DEXPLEN	 11
-#endif
-#define M_DMAXEXP	 ((1 << (M_DEXPLEN - 1)) - 1)
-#define M_DMINEXP	 (-M_DMAXEXP)
-#define M_LN_MAX_D	 (M_LN2 * M_DMAXEXP)
-#define M_LN_MIN_D	 (M_LN2 * (M_DMINEXP - 1))
-
-#define HUGE		M_MAX_D
-#define MAXDOUBLE	M_MAX_D
-

lang/m2/comp/LLlex.c

@@ -180,6 +180,7 @@ getch()
 	return ch;
 }
 
+void
 CheckForLineDirective()
 {
 	register int ch = getch();

lang/m2/comp/casestat.C

@@ -54,6 +54,9 @@ struct case_entry	{
 	arith ce_low, ce_up;		/* lower and upper bound of range */
 };
 
+void AddCases();
+void AddOneCase();
+
 /* STATICALLOCDEF "case_entry" 20 */
 
 /* The constant DENSITY determines when CSA and when CSB instructions
@@ -237,6 +240,7 @@ FreeSh(sh)
 	free_switch_hdr(sh);
 }
 
+void
 AddCases(sh, node, lbl)
 	struct switch_hdr *sh;
 	register t_node *node;
@@ -264,6 +268,7 @@ AddCases(sh, node, lbl)
 	AddOneCase(sh, node, node, lbl);
 }
 
+void
 AddOneCase(sh, lnode, rnode, lbl)
 	register struct switch_hdr *sh;
 	t_node *lnode, *rnode;

lang/m2/comp/chk_expr.c

@@ -53,6 +53,7 @@ df_error(nd, mess, edf)
 	else node_error(nd, mess);
 }
 
+void
 MkCoercion(pnd, tp)
 	t_node		**pnd;
 	register t_type	*tp;

lang/m2/comp/code.c

@@ -37,6 +37,10 @@ extern char	options[];
 extern t_desig	null_desig;
 int		fp_used;
 
+void RangeCheck();
+void CodeParameters();
+void CodeCall();
+
 CodeConst(cst, size)
 	arith cst;
 	int size;
@@ -55,6 +59,7 @@ CodeConst(cst, size)
 	}
 }
 
+void
 CodeString(nd)
 	register t_node *nd;
 {
@@ -288,6 +293,7 @@ CodeCoercion(t1, t2)
 	}
 }
 
+void
 CodeCall(nd)
 	register t_node *nd;
 {
@@ -355,6 +361,7 @@ CodeCall(nd)
 	DoLineno(nd);
 }
 
+void
 CodeParameters(param, arg)
 	t_param *param;
 	register t_node *arg;
@@ -672,6 +679,7 @@ needs_rangecheck(tpl, tpr)
 	return 0;
 }
 
+void
 RangeCheck(tpl, tpr)
 	register t_type *tpl, *tpr;
 {

lang/m2/comp/cstoper.c

@@ -45,6 +45,8 @@ arith min_int[] =   { 0L, -128L, -32768L, 0L, -2147483647L-1 };
 
 extern char options[];
 
+void CutSize();
+
 overflow(expp)
 	t_node *expp;
 {
@@ -160,6 +162,7 @@ divide(pdiv, prem)
 #endif
 }
 
+void
 cstibin(expp)
 	t_node **expp;
 {
@@ -351,6 +354,7 @@ cstfbin(expp)
 	CutSize(exp);
 }
 
+void
 cstubin(expp)
 	t_node **expp;
 {
@@ -457,6 +461,7 @@ cstubin(expp)
 	CutSize(exp);
 }
 
+void
 cstset(expp)
 	t_node **expp;
 {
@@ -648,6 +653,7 @@ cstcall(expp, call)
 	}
 }
 
+void
 CutSize(expr)
 	register t_node *expr;
 {

lang/m2/comp/desig.c

@@ -533,6 +533,7 @@ CodeFieldDesig(df, ds)
 	}
 }
 
+void
 CodeVarDesig(df, ds)
 	register t_def *df;
 	register t_desig *ds;

lang/m2/comp/enter.c

@@ -247,6 +247,7 @@ EnterParamList(ppr, Idlist, type, VARp, off)
 
 STATIC t_def *DoImport();
 
+void
 ImportEffects(idef, scope, flag)
 	register t_def *idef;
 	t_scope *scope;
@@ -481,6 +482,7 @@ CheckForImports(df)
 	}
 }
 
+void
 EnterFromImportList(idlist, FromDef, FromId)
 	register t_node *idlist;
 	register t_def *FromDef;

lang/m2/comp/error.c

@@ -61,6 +61,8 @@ extern char *symbol2str();
 	node, whereas other errors use the information in the token.
 */
 
+void _error();
+
 #if __STDC__
 #ifdef DEBUG
 /*VARARGS*/
@@ -318,6 +320,7 @@ crash(va_alist)
 }
 #endif
 
+void
 _error(class, node, fmt, ap, warn_class)
 	int class;
 	t_node *node;

lang/m2/comp/node.c

@@ -81,6 +81,7 @@ dot2leaf(class)
 	return nd;
 }
 
+void
 FreeNode(nd)
 	register t_node *nd;
 {

lang/m2/comp/stab.c

@@ -71,7 +71,7 @@ adds_db_str(s)
 	while (*s) addc_db_str(*s++);
 }
 
-static
+static void
 stb_type(tp, assign_num)
 	register t_type	*tp;
 {

lang/m2/comp/type.c

@@ -74,6 +74,8 @@ t_type
 	*std_type,
 	*error_type;
 
+void ArraySizes();
+
 t_type *
 construct_type(fund, tp)
 	int fund;
@@ -576,6 +578,7 @@ ArrayElSize(tp)
 	}
 }
 
+void
 ArraySizes(tp)
 	register t_type *tp;
 {

lang/m2/comp/walk.c

@@ -64,7 +64,7 @@ static int		WalkDef();
 static int		stabdef();
 #endif
 static int		MkCalls();
-static int		UseWarnings();
+static void	UseWarnings();
 
 #define	NO_EXIT_LABEL	((label) 0)
 #define RETURN_LABEL	((label) 1)
@@ -72,6 +72,8 @@ static int		UseWarnings();
 #define REACH_FLAG	1
 #define EXIT_FLAG	2
 
+void DoAssign();
+
 int
 LblWalkNode(lbl, nd, exit, reach)
 	label lbl, exit;
@@ -995,6 +997,7 @@ node_warning(nd, W_OLDFASHIONED, "compatibility required in FOR statement");
 	return 1;
 }
 
+void
 DoAssign(nd)
 	register t_node *nd;
 {
@@ -1057,7 +1060,7 @@ RegisterMessage(df)
 	}
 }
 
-static
+static void
 df_warning(nd, df, warning)
 	t_node	*nd;
 	t_def	*df;
@@ -1080,7 +1083,7 @@ df_warning(nd, df, warning)
 	}
 }
 
-static
+static void
 UseWarnings(df)
 	register t_def *df;
 {

lang/pc/comp/LLlex.c

@@ -120,7 +120,7 @@ CommentOptions()
 }
 
 
-STATIC
+STATIC void
 SkipComment()
 {
 	/*	Skip ISO-Pascal comments (* ... *) or { ... }.
@@ -216,6 +216,7 @@ register int delim;
 
 static char *s_error = "illegal line directive";
 
+void
 CheckForLineDirective()
 {
 	register int	ch;

lang/pc/comp/body.c

@@ -47,6 +47,7 @@ MarkDef(nd, flags, on)
 	}
 }
 
+void
 AssertStat(expp, line)
 	register struct node *expp;
 	unsigned short line;
@@ -69,6 +70,7 @@ AssertStat(expp, line)
 	}
 }
 
+void
 AssignStat(left, right)
 	register struct node *left, *right;
 {
@@ -131,6 +133,7 @@ AssignStat(left, right)
 	FreeNode(right);
 }
 
+void
 ProcStat(nd)
 	register struct node *nd;
 {
@@ -142,6 +145,7 @@ ProcStat(nd)
 	}
 }
 
+void
 ChkForStat(nd)
 	register struct node *nd;
 {
@@ -202,6 +206,7 @@ ChkForStat(nd)
 	return;
 }
 
+void
 EndForStat(nd)
 	register struct node *nd;
 {
@@ -283,6 +288,7 @@ CodeEndFor(nd, stepsize, l1, l2, tmp2)
 	C_asp(int_size);
 }
 
+void
 WithStat(nd)
 	struct node *nd;
 {

lang/pc/comp/casestat.C

@@ -40,6 +40,7 @@ struct case_entry	{
 */
 #define	compact(nr, low, up)	(nr != 0 && (up - low) / nr <= DENSITY)
 
+void
 CaseExpr(nd)
 	struct node *nd;
 {
@@ -62,6 +63,7 @@ CaseExpr(nd)
 	}
 }
 
+void
 CaseEnd(nd, exit_label)
 	struct node *nd;
 	label exit_label;

lang/pc/comp/code.c

@@ -24,6 +24,11 @@
 
 int	fp_used;
 
+void Long2Int();
+void Int2Long();
+void genrck();
+void CodeCall();
+
 CodeFil()
 {
 	if ( !options['L'] )
@@ -791,6 +796,7 @@ CodePString(nd, tp)
 	C_loi(tp->tp_size);
 }
 
+void
 CodeCall(nd)
 	register struct node *nd;
 {
@@ -1095,6 +1101,7 @@ CodeStd(nd)
 	}
 }
 
+void
 Long2Int()
 {
 	/* convert a long to integer */
@@ -1106,6 +1113,7 @@ Long2Int()
 	C_cii();
 }
 
+void
 Int2Long()
 {
 	/* convert integer to long */
@@ -1160,6 +1168,7 @@ RangeCheck(tpl, tpr)
 	}
 }
 
+void
 genrck(tp)
 	register struct type *tp;
 {

lang/pc/comp/cstoper.c

@@ -66,6 +66,7 @@ cstunary(expp)
 	expp->nd_right = NULLNODE;
 }
 
+void
 cstbin(expp)
 	register struct node *expp;
 {
@@ -195,6 +196,7 @@ cstbin(expp)
 	expp->nd_left = expp->nd_right = NULLNODE;
 }
 
+void
 cstset(expp)
 	register struct node *expp;
 {

lang/pc/comp/def.c

@@ -116,6 +116,7 @@ define(id, scope, kind)
 	return MkDef(id, scope, kind);
 }
 
+void
 DoDirective(directive, nd, tp, scl, function)
 	struct idf *directive;
 	struct node *nd;

lang/pc/comp/desig.c

@@ -26,6 +26,7 @@
 struct desig	InitDesig = {DSG_INIT, 0, 0, NULLDEF, 0};
 struct withdesig *WithDesigs;
 
+void CodeValue();
 
 STATIC int
 properly(ds, size, al)
@@ -71,6 +72,7 @@ CodeCopy(lhs, rhs, sz, psize)
 	C_sti(sz);
 }
 
+void
 CodeMove(rhs, left, rtp)
 	register struct desig *rhs;
 	register struct node *left;
@@ -150,6 +152,7 @@ CodeMove(rhs, left, rtp)
 	}
 }
 
+void
 CodeValue(ds, tp)
 	register struct desig *ds;
 	register struct type *tp;
@@ -366,6 +369,7 @@ CodeFieldDesig(df, ds)
 	ds->dsg_packed = df->fld_flags & F_PACKED;
 }
 
+void
 CodeVarDesig(df, ds)
 	register struct def *df;
 	register struct desig *ds;

lang/pc/comp/error.c

@@ -39,6 +39,8 @@ int err_occurred;
 
 extern char *symbol2str();
 
+void _error();
+
 /*	There are three general error-message functions:
 		lexerror()	lexical and pre-processor error messages
 		error()		syntactic and pre-processor messagese
@@ -304,6 +306,7 @@ crash(va_alist)
 }
 #endif
 
+void
 _error(class, node, fmt, ap)
 	int class;
 	struct node *node;

lang/pc/comp/label.c

@@ -12,6 +12,8 @@
 #include	"scope.h"
 #include	"type.h"
 
+void CodeLabel();
+
 
 DeclLabel(nd)
 	struct node *nd;
@@ -103,6 +105,7 @@ TstLabel(nd, Slevel)
 		CodeLabel(df, 1);
 }
 
+void
 DefLabel(nd, Slevel)
 	register struct node *nd;
 {
@@ -139,6 +142,7 @@ DefLabel(nd, Slevel)
 	}
 }
 
+void
 CodeLabel(df, local)
 	register struct def *df;
 {

lang/pc/comp/node.c

@@ -42,6 +42,7 @@ MkLeaf(class, token)
 	return nd;
 }
 
+void
 FreeNode(nd)
 	register struct node *nd;
 {

lang/pc/comp/progs.c

@@ -15,6 +15,8 @@ static int inpflag = 0;			/* input mentioned in heading ? */
 static int outpflag = 0;		/* output mentioned in heading ? */
 static label extfl_label;		/* label of array of file pointers */
 
+void make_extfl_args();
+
 set_inp()
 {
 	inpflag = 1;
@@ -25,6 +27,7 @@ set_outp()
 	outpflag = 1;
 }
 
+void
 make_extfl()
 {
 	if( err_occurred ) return; 
@@ -54,6 +57,7 @@ make_extfl()
 	make_extfl_args( GlobalScope->sc_def );
 }
 
+void
 make_extfl_args(df)
 	register struct def *df;
 {

lang/pc/comp/readwrite.c

@@ -19,6 +19,12 @@
 
 extern char	*sprint();
 
+void CodeRead();
+void CodeReadln();
+void CodeWrite();
+void CodeWriteln();
+
+void
 ChkRead(arg)
 	register struct node *arg;
 {
@@ -86,6 +92,7 @@ ChkRead(arg)
 	}
 }
 
+void
 ChkReadln(arg)
 	register struct node *arg;
 {
@@ -142,6 +149,7 @@ ChkReadln(arg)
 	CodeReadln(file);
 }
 
+void
 ChkWrite(arg)
 	register struct node *arg;
 {
@@ -183,6 +191,7 @@ ChkWrite(arg)
 	}
 }
 
+void
 ChkWriteln(arg)
 	register struct node *arg;
 {
@@ -318,6 +327,7 @@ ChkStdInOut(name, st_out)
 	return nd;
 }
 
+void
 CodeRead(file, arg)
 	register struct node *file, *arg;
 {
@@ -376,6 +386,7 @@ CodeRead(file, arg)
 	}
 }
 
+void
 CodeReadln(file)
 	struct node *file;
 {
@@ -386,6 +397,7 @@ CodeReadln(file)
 	C_asp(pointer_size);
 }
 
+void
 CodeWrite(file, arg)
 	register struct node *file, *arg;
 {
@@ -472,6 +484,7 @@ CodeWrite(file, arg)
 	}
 }
 
+void
 CodeWriteln(file)
 	register struct node *file;
 {

lang/pc/comp/stab.c

@@ -71,7 +71,7 @@ adds_db_str(s)
 	while (*s) addc_db_str(*s++);
 }
 
-static
+static void
 stb_type(tp, assign_num)
 	register struct type	*tp;
 {
@@ -247,6 +247,7 @@ stb_addtp(s, tp)
 		     (arith) 0);
 }
 
+void
 stb_string(df, kind)
 	register struct def *df;
 	long kind;

lang/pc/comp/type.c

@@ -51,6 +51,8 @@ struct type
 	*void_type,
 	*error_type;
 
+void ArraySizes();
+
 CheckTypeSizes()
 {
 	/* first, do some checking
@@ -442,6 +444,7 @@ ArrayElSize(tp, packed)
 	return algn;
 }
 
+void
 ArraySizes(tp)
 	register struct type *tp;
 {
@@ -489,6 +492,7 @@ ArraySizes(tp)
 	C_rom_cst(tp->arr_elsize);
 }
 
+void
 FreeForward(for_type)
 	register struct forwtype *for_type;
 {

mach/i386/as/mach5.c

@@ -38,6 +38,7 @@ ea_1_16(param)
         }
 }
 
+void
 ea_1(param) {
 	if (! address_long) {
 		ea_1_16(param);
@@ -134,6 +135,7 @@ regsize(sz)
 	}
 }
 
+void
 indexed() {
 	if (address_long) {
 		mod_2 = 0;

mach/i386/ncg/mach.c

@@ -61,6 +61,7 @@ string holstr(n) word n; {
 full lbytes;
 #endif
 
+void
 prolog(nlocals) full nlocals; {
 
 	fputs("push ebp\nmov ebp,esp\n", codefile);
@@ -179,6 +180,7 @@ mach_option(s)
 }
 #endif /* MACH_OPTIONS */
 
+void
 mes(type) word type ; {
 	int argt, a1, a2 ;
 

mach/i80/ncg/mach.c

@@ -54,6 +54,7 @@ con_float() {
 }
 
 
+void
 prolog(nlocals) full nlocals; {
 
 	fprintf(codefile,"\tpush\tb\n\tlxi\th,0\n\tdad\tsp\n\tmov\tb,h\n\tmov\tc,l\n");
@@ -67,6 +68,7 @@ prolog(nlocals) full nlocals; {
 	}
 }
 
+void
 mes(type) word type ; {
 	int argt ;
 

mach/i86/ncg/mach.c

@@ -61,6 +61,7 @@ string holstr(n) word n; {
 full lbytes;
 #endif
 
+void
 prolog(nlocals) full nlocals; {
 
 	fputs("\tpush\tbp\n\tmov\tbp,sp\n", codefile);
@@ -157,6 +158,7 @@ regreturn()
 }
 #endif /* REGVARS */
 
+void
 mes(type) word type ; {
 	int argt ;
 

mach/m68020/as/mach5.c

@@ -21,6 +21,8 @@
  * then emitted in one go, by emit_instr().
  */
 
+void move_special();
+
 emit_instr()
 {
 	register instr_t *ip;
@@ -70,6 +72,7 @@ long words;
 	T_EMIT2((short)(words), 0, 0, 0);
 }
 
+void
 ea_1(sz, bits)
 {
 		/* Because displacements come in three sizes (null displacement,
@@ -242,6 +245,7 @@ badoperand()
 	serror("bad operand(s)");
 }
 
+void
 shift_op(opc, sz)
 {
 	if (mrg_1 < 010 && mrg_2 < 010) {
@@ -263,6 +267,7 @@ shift_op(opc, sz)
 	ea_2(SIZE_W, MEM|ALT);
 }
 
+void
 bitop(opc)
 {
 	register bits;
@@ -291,6 +296,7 @@ bitfield(opc, extension)
 	ea_2(SIZE_L, (mrg_2 < 010) ? 0 : (CTR | ALT));
 }
 
+void
 add(opc, sz)
 {
 	if ((mrg_2 & 070) == 010)
@@ -326,6 +332,7 @@ add(opc, sz)
 	badoperand();
 }
 
+void
 and(opc, sz)
 {
 	if (mrg_1 == 074 && mrg_2 >= 076) {	/* ccr or sr */
@@ -370,6 +377,7 @@ from_dreg(opc, sz, bits)
 	return(1);
 }
 
+void
 cmp(sz)
 {
 	register opc;
@@ -416,6 +424,7 @@ link_instr(sz, areg)
 	ea_2(sz, 0);
 }
 
+void
 move(sz)
 {
 	register opc;
@@ -448,6 +457,7 @@ move(sz)
 	ea_2(sz, ALT);
 }
 
+void
 move_special(sz)
 {
 	if (mrg_2 >= 076) {
@@ -514,6 +524,7 @@ reverse(regs, max)
 	return regs;
 }
 
+void
 movep(sz)
 {
 	checksize(sz, 2|4);
@@ -530,6 +541,7 @@ movep(sz)
 	badoperand();
 }
 
+void
 branch(opc, exp)
 expr_t exp;
 {
@@ -566,6 +578,7 @@ expr_t exp;
 	T_EMIT4(exp.val, exp.typ, RELPC|RELO4, relonami);
 }
 
+void
 cpbcc(opc, exp)
 expr_t exp;
 {
@@ -593,6 +606,7 @@ expr_t exp;
 	T_EMIT4(exp.val, exp.typ, RELPC|RELO4, relonami);
 }
 
+void
 ea7071(sz)
 {
 	mrg_2 = 071;
@@ -671,6 +685,7 @@ ea7071(sz)
 			mrg_2 = 070;
 }
 
+void
 fbranch(opc, exp)
 expr_t exp;
 {

mach/m68020/ncg/mach.c

@@ -187,6 +187,7 @@ regsave(s,off,size)
 	fprintf(codefile, "!Local %ld into %s\n",off,s);
 }
 
+void
 prolog(n) full n; {
 
 	nlocals = n;
@@ -207,6 +208,7 @@ mach_option(s)
 }
 #endif /* MACH_OPTIONS */
 
+void
 mes(type) word type ; {
 	int argt, a1, a2 ;
 

mach/powerpc/ncg/mach.c

@@ -56,6 +56,7 @@ con_mult(word sz)
 #define FL_MSB_AT_LOW_ADDRESS	1
 #include <con_float>
 
+void
 prolog(full nlocals)
 {
 	int ss = nlocals + 8;
@@ -68,6 +69,7 @@ prolog(full nlocals)
 	framesize = nlocals;
 }
 
+void
 mes(word type)
 {
 	int argt ;

mach/proto/as/comm4.c

@@ -18,6 +18,9 @@
 
 extern YYSTYPE	yylval;
 
+void setupoutput();
+void commfinish();
+
 /* ========== Machine independent C routines ========== */
 
 void stop() {
@@ -458,6 +461,7 @@ char *s;
 #endif
 }
 
+void
 setupoutput()
 {
 	register sect_t *sp;
@@ -493,6 +497,7 @@ setupoutput()
 	outhead.oh_nchar = off;	/* see newsymb() */
 }
 
+void
 commfinish()
 {
 #ifndef ASLD

mach/proto/as/comm5.c

@@ -11,6 +11,8 @@
 
 extern YYSTYPE	yylval;
 
+void putval();
+
 yylex()
 {
 	register c;
@@ -68,6 +70,7 @@ yylex()
 	return(c);
 }
 
+void
 putval(c)
 {
 	register valu_t v;

mach/proto/as/comm6.c

@@ -12,6 +12,10 @@
 #include	"comm1.h"
 #include	"y.tab.h"
 
+void switchsect();
+void newsymb();
+void newident();
+
 newequate(ip, typ)
 register item_t *ip;
 register int typ;
@@ -34,6 +38,7 @@ register int typ;
 	newident(ip, typ);
 }
 
+void
 newident(ip, typ)
 register item_t *ip;
 {
@@ -74,6 +79,7 @@ register item_t *ip;
 		);
 }
 
+void
 newlabel(ip)
 register item_t *ip;
 {
@@ -183,6 +189,7 @@ valu_t val;
 	}
 }
 
+void
 switchsect(newtyp)
 int newtyp;
 {
@@ -242,6 +249,7 @@ valu_t bytes;
 }
 
 #ifdef RELOCATION
+void
 newrelo(s, n)
 {
 	int	iscomm;
@@ -326,6 +334,7 @@ new_string(s)
 	return r;
 }
 
+void
 newsymb(name, type, desc, valu)
 register char *name;
 valu_t valu;

mach/proto/ncg/compute.c

@@ -120,6 +120,7 @@ string tostring(n) register word n; {
 	return(mystrcpy(buf));
 }
 
+void
 compute(node, presult) register node_p node; register result_t *presult; {
 	result_t leaf1,leaf2;
 	register token_p tp;

mach/proto/ncg/data.h

@@ -12,13 +12,13 @@ typedef struct cost {
 typedef struct {
 	string ea_str;
 	word ea_off;
-} addr_t;
+} address_t;
 
 typedef struct {
 	int     t_token;        /* kind of token, -1 for register */
 	union {
 		word aw;	/* integer type */
-		addr_t aa;	/* address type */
+		address_t aa;	/* address type */
 		int ar;		/* register type */
 	} t_att[TOKENSIZE];
 } token_t,*token_p;

mach/proto/ncg/equiv.c

@@ -29,6 +29,8 @@ int maxindex;
 int regclass[NREGS];
 struct perm *perms;
 
+void permute();
+
 struct perm *
 tuples(regls,nregneeded) rl_p *regls; {
 	int class=0;
@@ -64,6 +66,7 @@ tuples(regls,nregneeded) rl_p *regls; {
 	return(perms);
 }
 
+void
 permute(index) {
 	register struct perm *pp;
 	register rl_p rlp;

mach/proto/ncg/fillem.c

@@ -83,6 +83,13 @@ extern short em_ptyp[];
 extern double atof();
 
 void prolog(full nlocals);
+void mes();
+void bss();
+void savelab();
+void dumplab();
+void part_flush();
+void xdumplab();
+void switchseg();
 
 /* Own version of atol that continues computing on overflow.
    We don't know that about the ANSI C one.
@@ -136,6 +143,7 @@ in_start() {
 in_finish() {
 }
 
+void
 fillemlines() {
 	register int t,i;
 	register struct emline *lp;
@@ -226,6 +234,7 @@ fillemlines() {
 	}
 }
 
+void
 dopseudo() {
 	register b,t;
 	register full n;
@@ -605,6 +614,7 @@ char *strarg(t) {
 	return(mystrcpy(argstr));
 }
 
+void
 bss(n,t,b) full n; {
 	register long s = 0;
 
@@ -677,6 +687,7 @@ swtxt() {
 	switchseg(SEGTXT);
 }
 
+void
 switchseg(s) {
 
 	if (s == curseg)
@@ -686,6 +697,7 @@ switchseg(s) {
 		fprintf(codefile,"%s\n",segname[s]);
 }
 
+void
 savelab() {
 	register char *p,*q;
 
@@ -700,6 +712,7 @@ savelab() {
 		;
 }
 
+void
 dumplab() {
 
 	if (labstr[0] == 0)
@@ -709,6 +722,7 @@ dumplab() {
 	labstr[0] = 0;
 }
 
+void
 xdumplab() {
 
 	if (labstr[0] == 0)
@@ -717,6 +731,7 @@ xdumplab() {
 	newdlb(labstr);
 }
 
+void
 part_flush() {
 
 	/*

mach/proto/ncg/gencode.c

@@ -72,7 +72,7 @@ genstr(stringno) {
 	fputs(codestrings[stringno],codefile);
 }
 
-string ad2str(ad) addr_t ad; {
+string ad2str(ad) address_t ad; {
 	static char buf[100];
 
 	if (ad.ea_str==0)
@@ -87,7 +87,7 @@ string ad2str(ad) addr_t ad; {
 	return(mystrcpy(buf));
 }
 
-praddr(ad) addr_t ad; {
+praddr(ad) address_t ad; {
 
 	if (ad.ea_str==0 || *(ad.ea_str) == '\0')
 		fprintf(codefile,WRD_FMT,ad.ea_off);
@@ -108,6 +108,7 @@ gennl() {
 	putc('\n',codefile);
 }
 
+void
 prtoken(tp,leadingchar) token_p tp; {
 	register c;
 	register char *code;

mach/proto/ncg/label.c

@@ -7,6 +7,7 @@
 static label_p label_list = (label_p)0;
 extern char *myalloc();
 
+void
 add_label(num, height, flth)
 {
 	register label_p lbl = (label_p)0;

mach/proto/ncg/regvar.c

@@ -42,6 +42,7 @@ linkreg(of,sz,tp,sc) long of; {
 	return(rvlp);
 }
 
+void
 tryreg(rvlp,typ) register struct regvar *rvlp; {
 	int score;
 	register i;

mach/proto/ncg/result.h

@@ -9,7 +9,7 @@ struct result {
 	union {
 		word e_con;
 		int e_reg;
-		addr_t e_addr;
+		address_t e_addr;
 	} e_v;			/* value */
 };
 

mach/proto/ncg/salloc.c

@@ -32,6 +32,8 @@ static char rcsid[] = "$Id$";
 char *stab[MAXSTAB];
 int nstab=0;
 
+void chkstr();
+
 string myalloc(size) {
 	register string p;
 
@@ -72,6 +74,7 @@ compar(p1,p2) char **p1,**p2; {
 	return(1);
 }
 
+void
 garbage_collect() {
 	register i;
 	struct emline *emlp;
@@ -116,6 +119,7 @@ garbage_collect() {
 	nstab = fillp-stab;
 }
 
+void
 chkstr(str,used) string str; char used[]; {
 	register low,middle,high;
 

mach/proto/ncg/state.c

@@ -23,6 +23,8 @@ static char rcsid[] = "$Id$";
 
 extern int nstab;	/* salloc.c */
 
+void bmove();
+
 savestatus(sp) register state_p sp; {
 
 	sp->st_sh = stackheight;
@@ -57,6 +59,7 @@ restorestatus(sp) register state_p sp; {
 	popstr(sp->st_ns);
 }
 
+void
 bmove(from,to,nbytes) register short *from,*to; register nbytes; {
 
 	if (nbytes<=0)

mach/proto/ncg/subr.c

@@ -49,6 +49,7 @@ match(tp,tep,optexp) register token_p tp; register set_p tep; {
 	return(result.e_v.e_con);
 }
 
+void
 instance(instno,token) register token_p token; {
 	register inst_p inp;
 	int i;
@@ -145,6 +146,7 @@ instance(instno,token) register token_p token; {
 	}
 }
 
+void
 cinstance(instno,token,tp,regno) register token_p token,tp; {
 	register inst_p inp;
 	int i;

mach/proto/top/top.c

@@ -23,6 +23,9 @@ struct variable ANY;  /* ANY symbol matching any instruction */
 
 char *REST;  /* Opcode of first instruction not matched by current pattern */
 
+void labeldef();
+void set_opcode();
+
 #include "gen.c"
 
 
@@ -170,6 +173,7 @@ write_first(w)
 
 /* Try to recognize the opcode part of an instruction */
 
+void
 set_opcode(ip)
 	register instr_p ip;
 {
@@ -318,6 +322,7 @@ bool split_operands(ip)
 
 
 
+void
 labeldef(ip)
 	register instr_p ip;
 {

mach/vc4/ncg/mach.c

@@ -54,7 +54,7 @@ void prolog(full nlocals)
 	framesize = nlocals;
 }
 
-mes(word type)
+void mes(word type)
 {
 	int argt ;
 

modules/src/flt_arith/b64_add.c

@@ -5,6 +5,7 @@
 
 /* $Id$ */
 
+#include <stdint.h>
 #include "flt_misc.h"
 
 int
@@ -15,16 +16,15 @@ flt_b64_add(e1,e2)
 	int	carry;
 
 	/* add higher pair of 32 bits */
-	overflow = ucmp((long)0xFFFFFFFF - e1->flt_h_32, e2->flt_h_32) < 0;
+	overflow = (0xFFFFFFFFUL - e1->flt_h_32 < e2->flt_h_32);
 	e1->flt_h_32 += e2->flt_h_32;
 
 	/* add lower pair of 32 bits */
-	carry = ucmp((long)0xFFFFFFFF - e1->flt_l_32, e2->flt_l_32) < 0;
+	carry = (0xFFFFFFFFUL - e1->flt_l_32 < e2->flt_l_32);
 	e1->flt_l_32 += e2->flt_l_32;
 
-	if ((carry) && ((++e1->flt_h_32 &~0xFFFFFFFF) || e1->flt_h_32 == 0)) {
+	if ((carry) && (++e1->flt_h_32 == 0))
-		e1->flt_h_32 = 0;
 		return(1);		/* had a 64 bit overflow */
-	}
+
 	return(overflow);	/* return status from higher add */
 }

modules/src/flt_arith/b64_sft.c

@@ -23,12 +23,10 @@ flt_b64_sft(e,n)
 		n -= 32;
 	}
 	if (n > 0) {
-		e->flt_l_32 = (e->flt_l_32 >> 1) & 0x7FFFFFFF;
+		e->flt_l_32 >>= n;
-		e->flt_l_32 >>= (n - 1);
 		if (e->flt_h_32 != 0) {
-			e->flt_l_32 |= (e->flt_h_32 << (32 - n)) & 0xFFFFFFFF;
+			e->flt_l_32 |= (e->flt_h_32 << (32 - n));
-			e->flt_h_32 = (e->flt_h_32 >> 1) & 0x7FFFFFFF;
+			e->flt_h_32 >>= n;
-			e->flt_h_32 >>= (n - 1);
 		}
 	}
 	n = -n;
@@ -38,11 +36,10 @@ flt_b64_sft(e,n)
 		n -= 32;
 	}
 	if (n > 0) {
-		e->flt_h_32 = (e->flt_h_32 << n) & 0xFFFFFFFF;
+		e->flt_h_32 <<= n;
 		if (e->flt_l_32 != 0) {
-			long l = (e->flt_l_32 >> 1) & 0x7FFFFFFF;
+			e->flt_h_32 |= (e->flt_l_32 >> (32 - n));
-			e->flt_h_32 |= (l >> (31 - n));
+			e->flt_l_32 <<= n;
-			e->flt_l_32 = (e->flt_l_32 << n) & 0xFFFFFFFF;
 		}
 	}
 }

modules/src/flt_arith/build.lua

@@ -15,7 +15,6 @@ clibrary {
 		"./flt_umin.c",
 		"./flt_chk.c",
 		"./split.c",
-		"./ucmp.c",
 	},
 	hdrs = { "./flt_arith.h" },
 	deps = {
@@ -24,4 +23,18 @@ clibrary {
 	}
 }
 
+-- The test program isn't built by default.  Here is a target
+-- modules/src/flt_arith+pkg to install it as flt_test
 
+cprogram {
+	name = "test",
+	srcs = { "./test.c" },
+	deps = { "+lib" },
+}
+
+installable {
+	name = "pkg",
+	map = {
+		["$(INSDIR)/bin/flt_test"] = "+test",
+	},
+}

modules/src/flt_arith/flt_add.c

@@ -44,11 +44,10 @@ flt_add(e1,e2,e3)
 	}
 	if (e1->flt_sign != e2->flt_sign) {
 		/* e2 + e1 = e2 - (-e1) */
-		int tmp = ucmp(e1->m1, e2->m1);
+		if (e1->m1 > e2->m1 ||
-		int tmp2 = ucmp(e1->m2, e2->m2);
+		    (e1->m1 == e2->m1 && e1->m2 > e2->m2)) {
-		if (tmp > 0 || (tmp == 0 && tmp2 > 0)) {
                 	/*      abs(e1) > abs(e2) */
-                	if (tmp2 < 0) {
+			if (e1->m2 < e2->m2) {
                         	e1->m1 -= 1;    /* carry in */
                 	}
                 	e1->m1 -= e2->m1;
@@ -56,7 +55,7 @@ flt_add(e1,e2,e3)
                 	*e3 = *e1;
         	}
         	else {
-                	if (tmp2 > 0)
+			if (e1->m2 > e2->m2)
                         	e2->m1 -= 1;    /* carry in */
                 	e2->m1 -= e1->m1;
                 	e2->m2 -= e1->m2;

modules/src/flt_arith/flt_ar2flt.c

@@ -25,10 +25,9 @@ flt_arith2flt(n, e, uns)
 		e->m1 = 0; e->m2 = n;
 	}
 	else {
-		e->m2 = n & 0xffffffffL;
+		/* assuming sizeof(arith) >= 8 */
-		n >>= 1;
+		e->m1 = n >> 32;
-		n &= ~((arith) 1 << (8*sizeof(arith)-1));
+		e->m2 = n;
-		e->m1 = (n >> 31);
 	}
 	if (n == 0) {
 		e->flt_exp = 0;

modules/src/flt_arith/flt_arith.3

@@ -9,8 +9,8 @@ flt_arith \- high precision floating point arithmetic
 .if t .ta 3m 13m 22m
 .if n .ta 5m 25m 40m
 struct flt_mantissa {
-	long	flt_h_32;	/* high order 32 bits of mantissa */
+	uint32_t flt_h_32;	/* high order 32 bits of mantissa */
-	long	flt_l_32;	/* low order 32 bits of mantissa */
+	uint32_t flt_l_32;	/* low order 32 bits of mantissa */
 };
 
 typedef struct {

modules/src/flt_arith/flt_arith.h

@@ -7,15 +7,15 @@
 #ifndef __FLT_INCLUDED__
 #define __FLT_INCLUDED__
 
-#include "ansi.h"
+#include <stdint.h>
 
 #ifndef arith
 #define arith long
 #endif
 
 struct flt_mantissa {
-	long	flt_h_32;	/* high order 32 bits of mantissa */
+	uint32_t flt_h_32;	/* high order 32 bits of mantissa */
-	long	flt_l_32;	/* low order 32 bits of mantissa */
+	uint32_t flt_l_32;	/* low order 32 bits of mantissa */
 };
 
 typedef struct flt_arith {
@@ -33,17 +33,17 @@ extern int	flt_status;
 
 #define FLT_STRLEN	32	/* max length of result of flt_flt2str() */
 
-_PROTOTYPE(void flt_add, (flt_arith *, flt_arith *, flt_arith *));
+void flt_add(flt_arith *, flt_arith *, flt_arith *);
-_PROTOTYPE(void flt_sub, (flt_arith *, flt_arith *, flt_arith *));
+void flt_sub(flt_arith *, flt_arith *, flt_arith *);
-_PROTOTYPE(void flt_mul, (flt_arith *, flt_arith *, flt_arith *));
+void flt_mul(flt_arith *, flt_arith *, flt_arith *);
-_PROTOTYPE(void flt_div, (flt_arith *, flt_arith *, flt_arith *));
+void flt_div(flt_arith *, flt_arith *, flt_arith *);
-_PROTOTYPE(void flt_modf, (flt_arith *, flt_arith *, flt_arith *));
+void flt_modf(flt_arith *, flt_arith *, flt_arith *);
-_PROTOTYPE(int flt_cmp, (flt_arith *, flt_arith *));
+int flt_cmp(flt_arith *, flt_arith *);
-_PROTOTYPE(void flt_str2flt, (char *, flt_arith *));
+void flt_str2flt(char *, flt_arith *);
-_PROTOTYPE(void flt_flt2str, (flt_arith *, char *, int));
+void flt_flt2str(flt_arith *, char *, int);
-_PROTOTYPE(void flt_arith2flt, (arith, flt_arith *, int));
+void flt_arith2flt(arith, flt_arith *, int);
-_PROTOTYPE(arith flt_flt2arith, (flt_arith *, int));
+arith flt_flt2arith(flt_arith *, int);
-_PROTOTYPE(void flt_b64_sft, (struct flt_mantissa *, int));
+void flt_b64_sft(struct flt_mantissa *, int);
-_PROTOTYPE(void flt_umin, (flt_arith *));
+void flt_umin(flt_arith *);
 
 #endif /* __FLT_INCLUDED__ */

modules/src/flt_arith/flt_div.c

@@ -5,14 +5,15 @@
 
 /* $Id$ */
 
+#include <stdint.h>
 #include "flt_misc.h"
 
 void
 flt_div(e1,e2,e3)
 	register flt_arith *e1,*e2,*e3;
 {
-	long	result[2];
+	uint32_t result[2];
-	register long	*lp;
+	register uint32_t *rp;
 	unsigned short u[9], v[5];
 	register int j;
 	register unsigned short *u_p = u;
@@ -44,7 +45,7 @@ flt_div(e1,e2,e3)
 	while (! v[maxv]) maxv--;
 	result[0] = 0;
 	result[1] = 0;
-	lp = result;
+	rp = result;
 
 	/*
 	 * Use an algorithm of Knuth (The art of programming, Seminumerical
@@ -52,35 +53,25 @@ flt_div(e1,e2,e3)
 	 * with base 65536. 
 	 */
 	for (j = 0; j <= 3; j++, u_p++) {
-		long q_est, temp;
+		uint32_t q_est, temp;
-		long v1 = v[1];
 
-		if (j == 2) lp++;
+		if (j == 2) rp++;
 		if (u_p[0] == 0 && u_p[1] < v[1]) continue;
-		temp = ((long)u_p[0] << 16) + u_p[1];
+		temp = ((uint32_t)u_p[0] << 16) + u_p[1];
 		if (u_p[0] >= v[1]) {
-			q_est = 0x0000FFFFL;
+			q_est = 0x0000FFFFUL;
 		}
 		else if (v[1] == 1) {
 			q_est = temp;
 		}
-		else if (temp >= 0) {
-			q_est = temp / v1;
-		}
 		else {
-			long rem;
+			q_est = temp / v[1];
-			q_est = (0x7FFFFFFF/v1)+((temp&0x7FFFFFFF)/v1);
-			rem = (0x7FFFFFFF%v1)+((temp&0x7FFFFFFF)%v1)+1;
-			while (rem >= v1) {
-				q_est++;
-				rem -= v1;
-			}
 		}
-		temp -= q_est * v1;
+		temp -= q_est * v[1];
 		while (!(temp&0xFFFF0000) &&
-		       ucmp((long)v[2]*q_est,(temp<<16)+(long)u_p[2]) > 0) {
+		       v[2]*q_est > (temp<<16)+u_p[2]) {
 			q_est--;
-			temp += v1;
+			temp += v[1];
 		}
 		/*	Now, according to Knuth, we have an estimate of the
 			quotient, that is either correct or one too big, but
@@ -88,11 +79,11 @@ flt_div(e1,e2,e3)
 		*/
 		if (q_est != 0)  {
 			int i;
-			long k = 0;
+			uint32_t k = 0;
 			int borrow = 0;
 
 			for (i = maxv; i > 0; i--) {
-				long tmp = q_est * (long)v[i] + k + borrow;
+				uint32_t tmp = q_est * v[i] + k + borrow;
 				unsigned short md = tmp & 0xFFFF;
 
 				borrow = (md > u_p[i]);
@@ -100,7 +91,7 @@ flt_div(e1,e2,e3)
 				k = (tmp >> 16) & 0xFFFF;
 			}
 			k += borrow;
-			borrow = (long)u_p[0] < k;
+			borrow = u_p[0] < k;
 			u_p[0] -= k;
 
 			if (borrow) {
@@ -110,15 +101,15 @@ flt_div(e1,e2,e3)
 				q_est--;
 				borrow = 0;
 				for (i = maxv; i > 0; i--) {
-					long tmp 
+					uint32_t tmp
-					    = v[i]+(long)u_p[i]+borrow;
+					    = v[i]+(uint32_t)u_p[i]+borrow;
-					
+
 					u_p[i] = tmp & 0xFFFF;
 					borrow = (tmp >> 16) & 0xFFFF;
 				}
 				u_p[0] += borrow;
 			}
-			*lp |= (j & 1) ? q_est : (q_est<<16);
+			*rp |= (j & 1) ? q_est : (q_est<<16);
 		}
 	}
 	e3->m1 = result[0];

modules/src/flt_arith/flt_misc.h

@@ -15,14 +15,12 @@
 #define EXT_MIN		(-16384)	/* min exponent */
 
 /* hiding of names: */
-#define ucmp		_flt_ucmp
 #define flt_nrm		_flt_nrm
 #define flt_chk		_flt_chk
 #define flt_b64_add	_flt_64add
 #define flt_split	_flt_split
 
-_PROTOTYPE(int ucmp, (long, long));
+void flt_nrm(flt_arith *);
-_PROTOTYPE(void flt_nrm, (flt_arith *));
+void flt_chk(flt_arith *);
-_PROTOTYPE(void flt_chk, (flt_arith *));
+int flt_b64_add(struct flt_mantissa *, struct flt_mantissa *);
-_PROTOTYPE(int flt_b64_add, (struct flt_mantissa *, struct flt_mantissa *));
+void flt_split(flt_arith *, unsigned short *);
-_PROTOTYPE(void flt_split, (flt_arith *, unsigned short *));

modules/src/flt_arith/flt_mul.c

@@ -5,6 +5,7 @@
 
 /* $Id$ */
 
+#include <stdint.h>
 #include "flt_misc.h"
 
 void
@@ -43,9 +44,9 @@ flt_mul(e1,e2,e3)
 	 */
 	for(i=4, pres = &result[4];i--;pres--) if (mp[i]) {
 		unsigned short k = 0;
-		long mpi = mp[i];
+		uint32_t mpi = mp[i];
 		for(j=4;j--;) {
-			long tmp = (long)pres[j] + k;
+			long tmp = (uint32_t)pres[j] + k;
 			if (mc[j]) tmp += mpi * mc[j];
 			pres[j] = tmp & 0xFFFF;
 			k = (tmp >> 16) & 0xFFFF;
@@ -64,12 +65,12 @@ flt_mul(e1,e2,e3)
 	/*
 	 *	combine the registers to a total
 	 */
-	e3->m1 = ((long)result[0] << 16) + result[1];
+	e3->m1 = ((uint32_t)result[0] << 16) + result[1];
-	e3->m2 = ((long)result[2] << 16) + result[3];
+	e3->m2 = ((uint32_t)result[2] << 16) + result[3];
 	if (result[4] & 0x8000) {
-		if (++e3->m2 == 0 || (e3->m2 & ~ 0xFFFFFFFF)) {
+		if (++e3->m2 == 0) {
 			e3->m2 = 0;
-			if (++e3->m1 == 0 || (e3->m1 & ~ 0xFFFFFFFF)) {
+			if (++e3->m1 == 0) {
 				e3->m1 = 0x80000000;
 				e3->flt_exp++;
 			}

modules/src/flt_arith/flt_nrm.c

@@ -5,6 +5,7 @@
 
 /* $Id$ */
 
+#include <stdint.h>
 #include "flt_misc.h"
 
 void
@@ -24,8 +25,8 @@ flt_nrm(e)
 		e->m2 = 0L;
 		e->flt_exp -= 32;
 	}
-	if ((e->m1 & 0x80000000) == 0) {
+	if ((e->m1 & 0x80000000UL) == 0) {
-		long l = 0x40000000;
+		uint32_t l = 0x40000000UL;
 		int cnt = -1;
 
 		while (! (l & e->m1)) {

modules/src/flt_arith/test.c

@@ -1,3 +1,5 @@
+#include <stdio.h>
+#include <string.h>
 #include "flt_arith.h"
 
 struct tests {
@@ -22,6 +24,7 @@ struct tests {
 	{ 0, 0, 0, 0}
 };
 
+int
 main()
 {
 	register struct tests *p = tests;
@@ -31,7 +34,7 @@ main()
 		if (! dotest(p)) exit_status = 1;
 		p++;
 	}
-	exit(exit_status);
+	return exit_status;
 }
 
 int

modules/src/flt_arith/ucmp.c

@@ -1,21 +0,0 @@
-/*
-  (c) copyright 1989 by the Vrije Universiteit, Amsterdam, The Netherlands.
-  See the copyright notice in the ACK home directory, in the file "Copyright".
-*/
-
-/* $Id$ */
-
-#include "flt_misc.h"
-
-int
-ucmp(l1,l2)
-	long l1,l2;
-{
-	if (l1 == l2) return 0;
-	if (l2 >= 0) {
-		if (l1 > l2 || l1 < 0) return 1;
-		return -1;
-	}
-	if (l1 >= 0 || l1 < l2) return -1;
-	return 1;
-}

modules/src/system/system.3

@@ -4,7 +4,7 @@
 sys_open, sys_close, sys_read, sys_write, sys_reset, sys_access,
 sys_modtime, sys_remove, sys_rename, sys_filesize, sys_chmode,
 sys_lock, sys_unlock,
-sys_break, sys_stop, sys_time \- system call interface
+sys_break, sys_stop \- system call interface
 .SH SYNOPSIS
 .nf
 .B #include <system.h>
@@ -67,8 +67,6 @@ sys_break, sys_stop, sys_time \- system call interface
 .B void sys_stop(how)
 .B int how;
 .PP
-.B long sys_time();
-.PP
 .B long sys_modtime(path)
 .B char *path;
 .fi

modules/src/system/system.h

@@ -50,7 +50,6 @@ _PROTOTYPE(int sys_unlock, (char *));
 #endif
 _PROTOTYPE(char *sys_break, (int));
 _PROTOTYPE(void sys_stop, (int));
-_PROTOTYPE(long sys_time, (void));
 _PROTOTYPE(long sys_modtime, (char *));
 
 /* standard file decsriptors */

modules/src/system/time.c

@@ -1,15 +0,0 @@
-/*
- * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
- * See the copyright notice in the ACK home directory, in the file "Copyright".
- */
-/* $Id$ */
-
-#include "system.h"
-
-long time();
-
-long
-sys_time()
-{
-	return time((long *) 0);
-}

util/LLgen/build.lua

@@ -1,3 +1,8 @@
+clibrary {
+	name = "headers",
+	hdrs = { "./src/*.h" }
+}
+
 cprogram {
 	name = "llgen",
 
@@ -6,6 +11,7 @@ cprogram {
 	-- do this.
 
 	srcs = { "./src/*.c" },
+	deps = { "+headers" },
 	vars = {
 		["+cflags"] = {
 			"-DLIBDIR=\\\""..posix.getcwd().."/"..cwd().."/lib\\\"",

util/LLgen/src/check.c

@@ -40,9 +40,9 @@ STATIC prline();
 STATIC printset();
 STATIC int check();
 STATIC moreverbose();
-STATIC prrule();
+STATIC void prrule(p_gram p);
 STATIC cfcheck();
-STATIC resolve();
+STATIC void resolve(p_gram p);
 STATIC propagate();
 STATIC spaces();
 
@@ -283,7 +283,7 @@ moreverbose(t) register p_set t; {
 }
 
 STATIC
-prrule(p) register p_gram p; {
+void prrule(p_gram p) {
 	/*
 	 * Create a verbose printout of grammar rule p
 	 */
@@ -420,7 +420,7 @@ cfcheck(s1,s2,flag) p_set s1,s2; {
 }
 
 STATIC
-resolve(p) register p_gram p; {
+void resolve(p_gram p) {
 	/*
 	 * resolve conflicts, as specified by the user
 	 */