* configure.ac.pamphlet (axiom_c_runtime): Don't include core, as

	it is always built into libopen-axiom-core.
src/
	* include/cfuns.h (findString): Rename from include/cfuns-c.H1.
	Make DLL-aware.
	* include/open-axiom.h: New.
	* include/sockio.h: Make DLL-aware.
	* include/bsdsignal.H1: Fold content into include/bsdsignal.h.
	Remove.
	* lib/bsdsignal.c: Don't include bsdsignal.H1
	* lib/fnct_key.c: Likewise.
	* lib/sockio-c.c: Likewise.
	* lib/Makefile.in (other_SOURCES): Remove.
	(other_objects): Likewise.
	(pamphlets): Likewise.
	(clean-local): Don't remove source files.
	(libopen_axiom_core_la_SOURCES): New.
	(libopen_axiom_core_la_objects): Likewise.
	(stamp): Require $(axiom_target_libdir)/libopen-axiom-core.la too.
	* graph/view2D/main2d.c: Likewise.
	* clef/edible.c: Likewise.
	* graph/view3D/main3d.c: Likewise.
	* graph/view3D/testcol.c: Likewise.
	* graph/viewman/sselect.c: Likewise.
	* graph/viewman/viewman.c: Likewise.
	* hyper/htinp.c: Likewise.
	* hyper/hyper.c: Likewise.
	* hyper/spadbuf.c: Likewise.
	* hyper/spadint.c: Likewise.
	* sman/session.c: Likewise.
	* sman/sman.c: Likewise.
	* sman/spadclient.c: Likewise.

5 files changed, 109 insertions, 97 deletions

diff --git a/src/lib/Makefile.in b/src/lib/Makefile.in
index 89b68ea3..7c1b708d 100644
--- a/src/lib/Makefile.in
+++ b/src/lib/Makefile.in
@@ -1,4 +1,4 @@
-# Copyright (C) 2007, Gabriel Dos Reis.
+# Copyright (C) 2007-2008, Gabriel Dos Reis.
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -47,16 +47,12 @@ libspad_la_SOURCES = $(foreach comp, \
 			 $(addsuffix _SOURCES, @axiom_c_runtime@), \
 			 $($(comp)))
 
-other_SOURCES = cfuns-c.c
-
 unused_SOURCES = emupty.c
 
+libopen_axiom_core_la_SOURCES = $(core_SOURCES)
+libopen_axiom_core_la_objects = $(libopen_axiom_core_la_SOURCES:.c=.lo)
 libspad_la_objects = $(libspad_la_SOURCES:.c=.lo)
 
-other_objects = $(other_SOURCES:.c=.$(OBJEXT))
-
-pamphlets = Makefile.pamphlet
-
 subdir = src/lib/
 
 .PHONY: all all-lib
@@ -66,10 +62,17 @@ subdir = src/lib/
 all: all-ax
 
 all-ax all-lib: stamp
-stamp: $(axiom_target_libdir)/libspad.la
+stamp: $(axiom_target_libdir)/libopen-axiom-core.la \
+	$(axiom_target_libdir)/libspad.la
 	rm -f stamp
 	$(STAMP) stamp
 
+$(axiom_target_libdir)/libopen-axiom-core.la: \
+	$(libopen_axiom_core_la_objects)
+	$(mkinstalldirs) $(axiom_target_libdir)
+	$(LIBTOOL) --mode=link $(CC) -module -o $@ \
+		$(libopen_axiom_core_la_objects)
+
 $(axiom_target_libdir)/libspad.la: $(libspad_la_objects)
 	$(mkinstalldirs) $(axiom_target_libdir)
 	$(LIBTOOL) --mode=link $(CC) -o $@ $(libspad_la_objects) \
@@ -78,7 +81,8 @@ $(axiom_target_libdir)/libspad.la: $(libspad_la_objects)
 .PRECIOUS: %.$(OBJEXT) %.lo
 
 %.lo: %.c $(axiom_c_macros_h)
-	$(COMPILE) -o $@ $(CCF) $(axiom_includes) $(AXIOM_X11_CFLAGS) $<
+	$(COMPILE) -o $@ $(CCF) -DOPENAXIOM_BUILD_DLL \
+		$(axiom_includes) $(AXIOM_X11_CFLAGS) $<
 
 # This is a support library, so it does not change often and
 # we don't need to remove the produced objects in mostlyclean.
@@ -87,9 +91,9 @@ mostlyclean-local:
 	@rm -f *.lo *.$(OBJEXT)
 
 clean-local: mostlyclean-local
+	@$(LIBTOOL) --mode=clean $(axiom_target_libdir)/libopen-axiom-core.la
 	@$(LIBTOOL) --mode=clean $(axiom_target_libdir)/libspad.la
 	@rm -f $(other_objects)
-	@rm -f $(libspad_la_SOURCES) $(other_SOURCES)
 	@rm -fr .libs _libs
 	@rm -f stamp
 
diff --git a/src/lib/bsdsignal.c b/src/lib/bsdsignal.c
index 3454507f..7bf89d94 100644
--- a/src/lib/bsdsignal.c
+++ b/src/lib/bsdsignal.c
@@ -32,7 +32,6 @@
 */
 
 #include "axiom-c-macros.h"
-#include "bsdsignal.h"
 
 #if defined(MACOSXplatform)
 #include "/usr/include/signal.h"
@@ -40,10 +39,9 @@
 #include <signal.h> 
 #endif
 
-#include "bsdsignal.H1"
-
+#include "bsdsignal.h"
 
-SignalHandlerFunc
+OPENAXIOM_EXPORT SignalHandlerFunc
 bsdSignal(int sig, SignalHandlerFunc action, int restartSystemCall)
 {
 #if HAVE_DECL_SIGACTION
diff --git a/src/lib/cfuns-c.c b/src/lib/cfuns-c.c
index 47485408..7ed80551 100644
--- a/src/lib/cfuns-c.c
+++ b/src/lib/cfuns-c.c
@@ -48,7 +48,7 @@
 #  include <windows.h>
 #endif
 
-#include "cfuns-c.H1"
+#include "cfuns.h"
 
 /* Most versions of Windows don't have the POSIX functions getuid(),
    geteuid(), getgid(), and getegid().  The following definitions are
@@ -71,7 +71,7 @@
 #  define getegid() getgid()
 #endif
 
-int
+OPENAXIOM_EXPORT int
 addtopath(char *dir)
 {
     char *path, *newpath;
@@ -95,7 +95,7 @@ addtopath(char *dir)
  */
 
 
-int
+OPENAXIOM_EXPORT int
 directoryp(char *path)
 {
     struct stat buf;
@@ -104,7 +104,7 @@ directoryp(char *path)
     return code == -1 ? -1 : S_ISDIR(buf.st_mode);
 }
 
-int 
+OPENAXIOM_EXPORT int 
 make_path_from_file(char *s, char *t)
 {
     char *pos = "";
@@ -184,7 +184,7 @@ axiom_has_write_access(const struct stat* file_info)
       2 if the file does not exists but process has write
         has write access to the dirname of path.  */
 
-int
+OPENAXIOM_EXPORT int
 writeablep(char *path)
 {
     struct stat buf;
@@ -211,7 +211,7 @@ writeablep(char *path)
       0 if the file exists but process has no read access.
       1 if the file exists and read access is granted.  */
 
-int
+OPENAXIOM_EXPORT int
 readablep(char *path)
 {
     struct stat buf;
@@ -238,7 +238,7 @@ readablep(char *path)
 
 
 
-long
+OPENAXIOM_EXPORT long
 findString(char *file, char *string)
 {
     int nstring, charpos;
@@ -258,7 +258,7 @@ findString(char *file, char *string)
 
 }
 
-int
+OPENAXIOM_EXPORT int
 copyEnvValue(char *varName, char *buffer)
 {
     char *s;
@@ -272,7 +272,7 @@ copyEnvValue(char *varName, char *buffer)
 
 /* Return 1 if the file descriptor FD, as viewed by the Core Executable,
    is attached to a terminal.  */
-int
+OPENAXIOM_EXPORT int
 std_stream_is_terminal(int fd)
 {
    assert(fd > -1 && fd < 3);
diff --git a/src/lib/fnct_key.c b/src/lib/fnct_key.c
index a44f0bf5..c9240fd6 100644
--- a/src/lib/fnct_key.c
+++ b/src/lib/fnct_key.c
@@ -51,7 +51,6 @@
 #include "bsdsignal.h"
 
 
-#include "bsdsignal.H1"
 #include "fnct_key.H1"
 #include "prt.H1"
 #include "edin.H1"
diff --git a/src/lib/sockio-c.c b/src/lib/sockio-c.c
index 9ad31365..ec50a3f6 100644
--- a/src/lib/sockio-c.c
+++ b/src/lib/sockio-c.c
@@ -2,7 +2,7 @@
     Copyright (c) 1991-2002, The Numerical Algorithms Group Ltd.
     All rights reserved.
 
-    Copyright (C) 2007, Gabriel Dos Reis.
+    Copyright (C) 2007-2008, Gabriel Dos Reis.
     All rights reserved.
 
     Redistribution and use in source and binary forms, with or without
@@ -72,20 +72,31 @@
 #endif
 
 
+/* socket description of spad clients */
+OPENAXIOM_EXPORT Sock clients[MaxClients];       
 
-Sock clients[MaxClients];       /* socket description of spad clients */
-Sock server[2];                 /* AF_LOCAL and AF_INET sockets for server */
-Sock *purpose_table[TotalMaxPurposes]; /* table of dedicated socket types */
-fd_set socket_mask;             /* bit mask of active sockets */
-fd_set server_mask;             /* bit mask of server sockets */
-int socket_closed;              /* used to identify closed socket on SIGPIPE */
-int spad_server_number = -1;    /* spad server number used in sman */
+/* AF_LOCAL and AF_INET sockets for server */
+OPENAXIOM_EXPORT Sock server[2];                 
+
+/* table of dedicated socket types */
+OPENAXIOM_EXPORT Sock *purpose_table[TotalMaxPurposes]; 
+
+/* bit mask of active sockets */
+OPENAXIOM_EXPORT fd_set socket_mask;             
+
+/* bit mask of server sockets */
+OPENAXIOM_EXPORT fd_set server_mask;             
+
+/* used to identify closed socket on SIGPIPE */
+int socket_closed;              
+
+/* spad server number used in sman */
+int spad_server_number = -1;    
 int str_len = 0;
 int still_reading  = 0;
 
 
 
-#include "bsdsignal.H1"
 #include "sockio.h"
 
 /* The function sleep() is not available under Windows.  Instead, they
@@ -206,13 +217,13 @@ axiom_connection_refused(void)
 }
 
 
-void  
+OPENAXIOM_EXPORT void  
 sigpipe_handler(int sig)
 {
   socket_closed = 1;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 wait_for_client_read(Sock *sock, char *buf, int buf_size, char *msg)
 {
   int ret_val;
@@ -229,7 +240,7 @@ wait_for_client_read(Sock *sock, char *buf, int buf_size, char *msg)
   }
 }
 
-int 
+OPENAXIOM_EXPORT int 
 wait_for_client_write(Sock *sock,char *buf,int buf_size,char *msg)
 {
   int ret_val;
@@ -246,7 +257,7 @@ wait_for_client_write(Sock *sock,char *buf,int buf_size,char *msg)
   }
 }
 
-int 
+OPENAXIOM_EXPORT int 
 sread(Sock *sock, char *buf, int buf_size, char *msg)
 {
   int ret_val;
@@ -271,7 +282,7 @@ sread(Sock *sock, char *buf, int buf_size, char *msg)
   return ret_val;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 swrite(Sock *sock,char *buf,int buf_size,char *msg)
 {
   int ret_val;
@@ -297,7 +308,7 @@ swrite(Sock *sock,char *buf,int buf_size,char *msg)
   return ret_val;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 sselect(int n,fd_set  *rd, fd_set  *wr, fd_set *ex, void *timeout)
 {
   int ret_val;
@@ -307,7 +318,7 @@ sselect(int n,fd_set  *rd, fd_set  *wr, fd_set *ex, void *timeout)
   return ret_val;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 fill_buf(Sock *sock,char *buf, int len, char *msg)
 {
   int bytes =  0, ret_val;
@@ -319,7 +330,7 @@ fill_buf(Sock *sock,char *buf, int len, char *msg)
   return bytes;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 get_int(Sock *sock)
 {
   int val = -1, len;
@@ -336,7 +347,7 @@ get_int(Sock *sock)
   return val;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 sock_get_int(int purpose)
 {
   if (accept_if_needed(purpose) != -1)
@@ -344,7 +355,7 @@ sock_get_int(int purpose)
   else return -1;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 get_ints(Sock *sock, int *vals, int num)
 {
   int i;
@@ -353,7 +364,7 @@ get_ints(Sock *sock, int *vals, int num)
   return 0;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 sock_get_ints(int purpose, int *vals, int num)
 {
   if (accept_if_needed(purpose) != -1)
@@ -361,7 +372,7 @@ sock_get_ints(int purpose, int *vals, int num)
   return -1;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 send_int(Sock *sock,int val)
 {
   int ret_val;
@@ -372,7 +383,7 @@ send_int(Sock *sock,int val)
   return 0;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 sock_send_int(int purpose,int  val)
 {
   if (accept_if_needed(purpose) != -1)
@@ -380,7 +391,7 @@ sock_send_int(int purpose,int  val)
   return -1;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 send_ints(Sock *sock, int *vals, int num)
 {
   int i;
@@ -390,7 +401,7 @@ send_ints(Sock *sock, int *vals, int num)
   return 0;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 sock_send_ints(int purpose, int *vals, int num)
 {
   if (accept_if_needed(purpose) != -1)
@@ -398,7 +409,7 @@ sock_send_ints(int purpose, int *vals, int num)
   return -1;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 send_string_len(Sock *sock,char *str,int len)
 {
   int val;
@@ -423,7 +434,7 @@ send_string_len(Sock *sock,char *str,int len)
   return 0;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 send_string(Sock *sock, char *str)
 {
   int val, len = strlen(str);
@@ -436,7 +447,7 @@ send_string(Sock *sock, char *str)
 }
 
 
-int 
+OPENAXIOM_EXPORT int 
 sock_send_string(int purpose, char *str)
 {
   if (accept_if_needed(purpose) != -1)
@@ -444,7 +455,7 @@ sock_send_string(int purpose, char *str)
   return -1;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 sock_send_string_len(int purpose, char * str, int len)
 {
   if (accept_if_needed(purpose) != -1)
@@ -452,7 +463,7 @@ sock_send_string_len(int purpose, char * str, int len)
   return -1;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 send_strings(Sock *sock, char ** vals, int num)
 {
   int i;
@@ -462,7 +473,7 @@ send_strings(Sock *sock, char ** vals, int num)
   return 0;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 sock_send_strings(int purpose, char **vals, int num)
 {
   if (accept_if_needed(purpose) != -1)
@@ -470,7 +481,7 @@ sock_send_strings(int purpose, char **vals, int num)
   return -1;
 }
 
-char *
+OPENAXIOM_EXPORT char *
 get_string(Sock *sock)
 {
   int val, len;
@@ -489,7 +500,7 @@ get_string(Sock *sock)
   return buf;
 }
 
-char *
+OPENAXIOM_EXPORT char *
 sock_get_string(int purpose)
 {
   if (accept_if_needed(purpose) != -1)
@@ -498,7 +509,7 @@ sock_get_string(int purpose)
 }
 
 
-char *
+OPENAXIOM_EXPORT char *
 get_string_buf(Sock *sock, char *buf, int buf_len)
 {
   int val;
@@ -519,7 +530,7 @@ get_string_buf(Sock *sock, char *buf, int buf_len)
     }
 }
 
-char *
+OPENAXIOM_EXPORT char *
 sock_get_string_buf(int purpose, char * buf, int buf_len)
 {
   if (accept_if_needed(purpose) != -1)
@@ -527,7 +538,7 @@ sock_get_string_buf(int purpose, char * buf, int buf_len)
   return NULL;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 get_strings(Sock *sock,char **vals,int num)
 {
   int i;
@@ -536,7 +547,7 @@ get_strings(Sock *sock,char **vals,int num)
   return 0;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 sock_get_strings(int purpose, char ** vals, int num)
 {
   if (accept_if_needed(purpose) != -1)
@@ -544,7 +555,7 @@ sock_get_strings(int purpose, char ** vals, int num)
   return -1;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 send_float(Sock *sock, double num)
 {
   int val;
@@ -555,7 +566,7 @@ send_float(Sock *sock, double num)
   return 0;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 sock_send_float(int purpose, double num)
 {
   if (accept_if_needed(purpose) != -1)
@@ -563,7 +574,7 @@ sock_send_float(int purpose, double num)
   return -1;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 send_sfloats(Sock *sock, float *vals,int  num)
 {
   int i;
@@ -573,7 +584,7 @@ send_sfloats(Sock *sock, float *vals,int  num)
   return 0;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 sock_send_sfloats(int purpose, float * vals, int num)
 {
   if (accept_if_needed(purpose) != -1)
@@ -581,7 +592,7 @@ sock_send_sfloats(int purpose, float * vals, int num)
   return -1;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 send_floats(Sock *sock, double *vals, int num)
 {
   int i;
@@ -591,7 +602,7 @@ send_floats(Sock *sock, double *vals, int num)
   return 0;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 sock_send_floats(int purpose, double  *vals, int num)
 {
   if (accept_if_needed(purpose) != -1)
@@ -599,7 +610,7 @@ sock_send_floats(int purpose, double  *vals, int num)
   return -1;
 }
 
-double 
+OPENAXIOM_EXPORT double 
 get_float(Sock *sock)
 {
   int val;
@@ -611,7 +622,7 @@ get_float(Sock *sock)
   return num;
 }
 
-double 
+OPENAXIOM_EXPORT double 
 sock_get_float(int purpose)
 {
   if (accept_if_needed(purpose) != -1)
@@ -619,7 +630,7 @@ sock_get_float(int purpose)
   else return 0.0;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 get_sfloats(Sock *sock, float *vals, int num)
 {
   int i;
@@ -629,7 +640,7 @@ get_sfloats(Sock *sock, float *vals, int num)
 }
 
 
-int 
+OPENAXIOM_EXPORT int 
 sock_get_sfloats(int purpose,float * vals, int num)
 {
   if (accept_if_needed(purpose) != -1)
@@ -637,7 +648,7 @@ sock_get_sfloats(int purpose,float * vals, int num)
   return -1;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 get_floats(Sock *sock,double *vals,int num)
 {
   int i;
@@ -647,7 +658,7 @@ get_floats(Sock *sock,double *vals,int num)
 }
 
 
-int 
+OPENAXIOM_EXPORT int 
 sock_get_floats(int purpose, double *vals, int num)
 {
   if (accept_if_needed(purpose) != -1)
@@ -655,7 +666,7 @@ sock_get_floats(int purpose, double *vals, int num)
   return -1;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 wait_for_client_kill(Sock *sock, int sig)
 {
   int ret_val;
@@ -673,7 +684,7 @@ wait_for_client_kill(Sock *sock, int sig)
 }
 
 
-int 
+OPENAXIOM_EXPORT int 
 sock_get_remote_fd(int purpose)
 {
   if (accept_if_needed(purpose) != -1)
@@ -681,7 +692,7 @@ sock_get_remote_fd(int purpose)
   return -1;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 send_signal(Sock *sock, int sig)
 {
   int ret_val;
@@ -700,7 +711,7 @@ send_signal(Sock *sock, int sig)
   return ret_val;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 sock_send_signal(int purpose,int  sig)
 {
   if (accept_if_needed(purpose) != -1)
@@ -708,7 +719,7 @@ sock_send_signal(int purpose,int  sig)
   return -1;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 send_wakeup(Sock *sock)
 {
 #ifdef SIGUSR1   
@@ -718,7 +729,7 @@ send_wakeup(Sock *sock)
 #endif  
 }
 
-int 
+OPENAXIOM_EXPORT int 
 sock_send_wakeup(int purpose)
 {
   if (accept_if_needed(purpose) != -1)
@@ -726,7 +737,7 @@ sock_send_wakeup(int purpose)
   return -1;
 }
 
-Sock *
+OPENAXIOM_EXPORT Sock *
 connect_to_local_server_new(char *server_name, int purpose, int time_out)
 {
   int max_con=(time_out == 0 ? 1000000 : time_out), i, code=-1;
@@ -778,7 +789,7 @@ connect_to_local_server_new(char *server_name, int purpose, int time_out)
   return sock;
 }
 
-Sock *
+OPENAXIOM_EXPORT Sock *
 connect_to_local_server(char *server_name, int purpose, int time_out)
 {
   int max_con=(time_out == 0 ? 1000000 : time_out), i, code=-1;
@@ -833,7 +844,7 @@ connect_to_local_server(char *server_name, int purpose, int time_out)
 
 /* act as terminal session for sock connected to stdin and stdout of another
    process */
-void 
+OPENAXIOM_EXPORT void 
 remote_stdio(Sock *sock)
 {
   char buf[1024];
@@ -873,7 +884,7 @@ remote_stdio(Sock *sock)
 }
 
 /* initialize the table of dedicated sockets */
-void 
+OPENAXIOM_EXPORT void 
 init_purpose_table(void)
 {
   int i;
@@ -883,14 +894,14 @@ init_purpose_table(void)
 }
 
 
-int 
+OPENAXIOM_EXPORT int 
 make_server_number(void)
 {
   spad_server_number = getpid();
   return spad_server_number;
 }
 
-void 
+OPENAXIOM_EXPORT void 
 close_socket(axiom_socket socket_num, char *name)
 {
   axiom_close_socket(socket_num);
@@ -899,7 +910,7 @@ close_socket(axiom_socket socket_num, char *name)
 #endif
 }
 
-int 
+OPENAXIOM_EXPORT int 
 make_server_name(char *name,char * base)
 {
   char *num;
@@ -920,7 +931,7 @@ make_server_name(char *name,char * base)
 
 /* client Spad server sockets.  Two sockets are created: server[0]
    is the internet server socket, and server[1] is a local domain socket. */
-int 
+OPENAXIOM_EXPORT int 
 open_server(char *server_name)
 {
   char *s, name[256];
@@ -986,7 +997,7 @@ open_server(char *server_name)
   return 0;
 }
 
-int 
+OPENAXIOM_EXPORT int 
 accept_connection(Sock *sock)
 {
   int client;
@@ -1007,7 +1018,7 @@ accept_connection(Sock *sock)
 }
 
 /* reads a the socket purpose declaration for classification */
-void 
+OPENAXIOM_EXPORT void 
 get_socket_type(Sock *sock)
 {
   sock->pid = get_int(sock);
@@ -1029,7 +1040,7 @@ get_socket_type(Sock *sock)
   }
 }
 
-int 
+OPENAXIOM_EXPORT int 
 sock_accept_connection(int purpose)
 {
   fd_set rd;
@@ -1053,7 +1064,7 @@ sock_accept_connection(int purpose)
 }
 
 /* direct stdin and stdout from the given socket */
-void 
+OPENAXIOM_EXPORT void 
 redirect_stdio(Sock *sock)
 {
   int fd;
@@ -1072,7 +1083,7 @@ redirect_stdio(Sock *sock)
   FD_CLR(sock->socket, &socket_mask);
 }
 
-void
+OPENAXIOM_EXPORT void
 init_socks(void)
 {
   int i;
@@ -1085,7 +1096,7 @@ init_socks(void)
 
 /* Socket I/O selection called from the BOOT serverLoop function */
 
-int 
+OPENAXIOM_EXPORT int 
 server_switch(void)
 {
   int ret_val, i, cmd = 0;
@@ -1132,7 +1143,7 @@ server_switch(void)
   }
 }
 
-void 
+OPENAXIOM_EXPORT void 
 flush_stdout(void)
 {
   static FILE *fp = NULL;
@@ -1146,14 +1157,14 @@ flush_stdout(void)
   fflush(fp);
 }
 
-void 
+OPENAXIOM_EXPORT void 
 print_line(char *s)
 {
   printf("%s\n", s);
 }
 
 
-double 
+OPENAXIOM_EXPORT double 
 plus_infinity(void )
 {
 #ifdef INFINITY   
@@ -1165,13 +1176,13 @@ plus_infinity(void )
 #endif   
 }
 
-double 
+OPENAXIOM_EXPORT double 
 minus_infinity(void)
 {
    return -plus_infinity();
 }
 
-double 
+OPENAXIOM_EXPORT double 
 NANQ(void)
 {
 #ifdef NAN