Fix includes; we were still pulling in <stdlib.h> in some places.

Support building a standalone interpreter with 'make testmain', remove
win32 and egregious gets() in testmain.c

10 files changed, 54 insertions, 34 deletions

diff --git a/sys/boot/ficl/Makefile b/sys/boot/ficl/Makefile
index 5a6b978..1100063 100644
--- a/sys/boot/ficl/Makefile
+++ b/sys/boot/ficl/Makefile
@@ -1,4 +1,4 @@
-# $Id: Makefile,v 1.1 1998/11/03 06:11:34 msmith Exp $
+# $Id: Makefile,v 1.2 1998/11/04 00:29:33 msmith Exp $
 #
 LIB=			ficl
 NOPROFILE=		yes
@@ -6,7 +6,7 @@ INTERNALLIB=		yes
 INTERNALSTATICLIB=	yes
 SRCS=			dict.c ficl.c math64.c softcore.c stack.c sysdep.c \
 			vm.c words.c
-CLEANFILES=		softcore.c
+CLEANFILES=		softcore.c testmain
 
 # Standard softwords
 SOFTWORDS=	softcore.fr jhlocal.fr marker.fr
@@ -21,3 +21,6 @@ softcore.c:	${SOFTWORDS} softcore.pl
 
 .include <bsd.lib.mk>
 
+
+testmain:	testmain.c ${SRCS}
+	cc -o testmain -DTESTMAIN testmain.c ${SRCS}
diff --git a/sys/boot/ficl/alpha/sysdep.c b/sys/boot/ficl/alpha/sysdep.c
index 732b048..3822364 100644
--- a/sys/boot/ficl/alpha/sysdep.c
+++ b/sys/boot/ficl/alpha/sysdep.c
@@ -7,7 +7,12 @@
 **
 *******************************************************************/
 
+#ifdef TESTMAIN
+#include <stdio.h>
+#include <stdlib.h>
+#else
 #include <stand.h>
+#endif
 #include "ficl.h"
 
 /*
diff --git a/sys/boot/ficl/dict.c b/sys/boot/ficl/dict.c
index 3fb2443..640a2fd 100644
--- a/sys/boot/ficl/dict.c
+++ b/sys/boot/ficl/dict.c
@@ -17,7 +17,13 @@
 ** 29 jun 1998 (sadler) added variable sized hash table support
 */
 
+#ifdef TESTMAIN
+#include <stdio.h>
+#include <stdlib.h>
+#include <ctype.h>
+#else
 #include <stand.h>
+#endif
 #include <string.h>
 #include "ficl.h"
 
diff --git a/sys/boot/ficl/ficl.c b/sys/boot/ficl/ficl.c
index e02f136..6bf6503 100644
--- a/sys/boot/ficl/ficl.c
+++ b/sys/boot/ficl/ficl.c
@@ -21,7 +21,11 @@
 ** Code is written in ANSI C for portability. 
 */
 
+#ifdef TESTMAIN
 #include <stdlib.h>
+#else
+#include <stand.h>
+#endif
 #include <string.h>
 #include "ficl.h"
 
diff --git a/sys/boot/ficl/i386/sysdep.c b/sys/boot/ficl/i386/sysdep.c
index 732b048..3822364 100644
--- a/sys/boot/ficl/i386/sysdep.c
+++ b/sys/boot/ficl/i386/sysdep.c
@@ -7,7 +7,12 @@
 **
 *******************************************************************/
 
+#ifdef TESTMAIN
+#include <stdio.h>
+#include <stdlib.h>
+#else
 #include <stand.h>
+#endif
 #include "ficl.h"
 
 /*
diff --git a/sys/boot/ficl/stack.c b/sys/boot/ficl/stack.c
index d06f3ce..aee9f8f 100644
--- a/sys/boot/ficl/stack.c
+++ b/sys/boot/ficl/stack.c
@@ -5,8 +5,12 @@
 ** Created: 16 Oct 1997
 ** 
 *******************************************************************/
-#include <stdlib.h>
 
+#ifdef TESTMAIN
+#include <stdlib.h>
+#else
+#include <stand.h>
+#endif
 #include "ficl.h"
 
 #define STKDEPTH(s) ((s)->sp - (s)->base)
diff --git a/sys/boot/ficl/sysdep.c b/sys/boot/ficl/sysdep.c
index 732b048..3822364 100644
--- a/sys/boot/ficl/sysdep.c
+++ b/sys/boot/ficl/sysdep.c
@@ -7,7 +7,12 @@
 **
 *******************************************************************/
 
+#ifdef TESTMAIN
+#include <stdio.h>
+#include <stdlib.h>
+#else
 #include <stand.h>
+#endif
 #include "ficl.h"
 
 /*
diff --git a/sys/boot/ficl/testmain.c b/sys/boot/ficl/testmain.c
index 3e70195..f7cdc44 100644
--- a/sys/boot/ficl/testmain.c
+++ b/sys/boot/ficl/testmain.c
@@ -1,24 +1,19 @@
 /*
-** stub main for testing FICL under Win32
+** stub main for testing FICL
 ** 
 */
 
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
-#ifdef WIN32
-#include <direct.h>
-#endif
 #include <sys/types.h>
 #include <sys/stat.h>
-#ifdef linux
 #include <unistd.h>
-#endif
 
 #include "ficl.h"
 
 /*
-** Ficl interface to _getcwd (Win32)
+** Ficl interface to getcwd
 ** Prints the current working directory using the VM's 
 ** textOut method...
 */
@@ -26,20 +21,16 @@ static void ficlGetCWD(FICL_VM *pVM)
 {
     char *cp;
 
-#ifdef WIN32   
-    cp = _getcwd(NULL, 80);
-#else
    cp = getcwd(NULL, 80);
-#endif
     vmTextOut(pVM, cp, 1);
     free(cp);
     return;
 }
 
 /*
-** Ficl interface to _chdir (Win32)
+** Ficl interface to chdir
 ** Gets a newline (or NULL) delimited string from the input
-** and feeds it to the Win32 chdir function...
+** and feeds it to chdir()
 ** Example:
 **    cd c:\tmp
 */
@@ -49,11 +40,7 @@ static void ficlChDir(FICL_VM *pVM)
     vmGetString(pVM, pFS, '\n');
     if (pFS->count > 0)
     {
-#ifdef WIN32
-       int err = _chdir(pFS->text);
-#else
        int err = chdir(pFS->text);
-#endif
        if (err)
         {
             vmTextOut(pVM, "Error: path not found", 1);
@@ -70,7 +57,7 @@ static void ficlChDir(FICL_VM *pVM)
 /*
 ** Ficl interface to system (ANSI)
 ** Gets a newline (or NULL) delimited string from the input
-** and feeds it to the Win32 system function...
+** and feeds it to system()
 ** Example:
 **    system del *.*
 **    \ ouch!
@@ -114,11 +101,7 @@ static void ficlLoad(FICL_VM *pVM)
     FILE   *fp;
     int     result;
     CELL    id;
-#ifdef WIN32       
-    struct _stat buf;
-#else
     struct stat buf;
-#endif
 
 
     vmGetString(pVM, pFilename, '\n');
@@ -132,11 +115,7 @@ static void ficlLoad(FICL_VM *pVM)
     /*
     ** get the file's size and make sure it exists 
     */
-#ifdef WIN32       
-    result = _stat( pFilename->text, &buf );
-#else
     result = stat( pFilename->text, &buf );
-#endif
 
     if (result != 0)
     {
@@ -258,8 +237,6 @@ void buildTestInterface(void)
 }
 
 
-#if !defined (_WINDOWS)
-
 int main(int argc, char **argv)
 {
     char in[256];
@@ -283,7 +260,8 @@ int main(int argc, char **argv)
     for (;;)
     {
         int ret;
-        gets(in);
+        if (fgets(in, sizeof(in) - 1, stdin) == NULL)
+	    break;
         ret = ficlExec(pVM, in);
         if (ret == VM_USEREXIT)
         {
@@ -295,5 +273,3 @@ int main(int argc, char **argv)
     return 0;
 }
 
-#endif
-
diff --git a/sys/boot/ficl/vm.c b/sys/boot/ficl/vm.c
index 3040ee4..6852c62 100644
--- a/sys/boot/ficl/vm.c
+++ b/sys/boot/ficl/vm.c
@@ -13,7 +13,13 @@
 ** of the interp.
 */
 
+#ifdef TESTMAIN
+#include <stdlib.h>
+#include <stdio.h>
+#include <ctype.h>
+#else
 #include <stand.h>
+#endif
 #include <stdarg.h>
 #include <string.h>
 #include "ficl.h"
diff --git a/sys/boot/ficl/words.c b/sys/boot/ficl/words.c
index 68723b5..71b8c6b 100644
--- a/sys/boot/ficl/words.c
+++ b/sys/boot/ficl/words.c
@@ -7,7 +7,13 @@
 ** 
 *******************************************************************/
 
+#ifdef TESTMAIN
+#include <stdlib.h>
+#include <stdio.h>
+#include <ctype.h>
+#else
 #include <stand.h>
+#endif
 #include <string.h>
 #include "ficl.h"
 #include "math64.h"