Initial import of the CDE 2.1.30 sources from the Open Group.

cde/programs/dtspcd/Imakefile

@@ -0,0 +1,51 @@
+XCOMM $TOG: Imakefile /main/11 1999/02/26 11:29:47 mgreess $
+
+DEFINES = -DCDE_CONFIGURATION_TOP=\"$(CDE_CONFIGURATION_TOP)\"	\
+	  -DCDE_INSTALLATION_TOP=\"$(CDE_INSTALLATION_TOP)\"
+INCLUDES = -I. -I$(DTHELPSRC)
+
+#ifdef HPArchitecture
+EXTRA_DEFINES = -D_XOPEN_SOURCE -D__hpux_8_0 -DFUNCPROTO
+#endif
+
+DEPLIBS = $(DEPDTHELPLIB) $(DEPDTSVCLIB) $(DEPTTLIB) $(DEPXLIB)
+LOCAL_LIBRARIES = $(DTHELPLIB) $(DTSVCLIB) $(TTLIB) $(XLIB)
+DEF_SYSTEM_PATH = DefaultSystemPath:X11ProjectRoot/bin
+
+#if defined(SunArchitecture)
+LOCAL_LIBRARIES = $(DTHELPLIB) $(DTSVCLIB) $(TTLIB) \
+	$(XMLIB) $(XTOOLLIB) $(XLIB)
+SYS_LIBRARIES = -lm -ldl -lgen
+#endif
+
+#if defined(USLArchitecture)
+LOCAL_LIBRARIES = $(DTHELPLIB) $(DTSVCLIB) $(TTLIB) \
+	$(XMLIB) $(XTOOLLIB) $(XLIB)
+SYS_LIBRARIES = -lm -lgen 
+#endif
+
+#if defined(LinuxArchitecture)
+LOCAL_LIBRARIES = $(DTHELPLIB) $(DTSVCLIB) $(TTLIB) \
+	$(XMLIB) $(XTOOLLIB) $(XLIB)
+SYS_LIBRARIES = -lm
+#endif
+
+#if defined(UXPArchitecture)
+LOCAL_LIBRARIES = $(DTHELPLIB) $(DTSVCLIB) $(TTLIB) \
+	$(XMLIB) $(XTOOLLIB) $(XLIB)
+SYS_LIBRARIES = -lm -lgen 
+#endif
+
+SRCS = main.c spcd_event.c
+OBJS = main.o spcd_event.o
+
+ComplexProgramTarget(dtspcd)
+
+LOCAL_CPP_DEFINES = -DCDE_CONFIGURATION_TOP=$(CDE_CONFIGURATION_TOP) \
+                    -DCDE_INSTALLATION_TOP=$(CDE_INSTALLATION_TOP) \
+                    -DCDE_LOGFILES_TOP=$(CDE_LOGFILES_TOP) \
+		    -DDEF_SYSTEM_PATH=$(DEF_SYSTEM_PATH)
+
+CppFileTarget(dtspcdenv,dtspcdenv.src,$(LOCAL_CPP_DEFINES),)
+
+AllTarget(dtspcdenv)

cde/programs/dtspcd/dtspcdenv.src

@@ -0,0 +1,39 @@
+XCOMM $TOG: dtspcdenv.src /main/5 1999/02/26 11:30:21 mgreess $
+XCOMM #########################################################################
+XCOMM
+XCOMM dtspcdenv
+XCOMM
+XCOMM Common Desktop Environment
+XCOMM
+XCOMM Configuration file for the dtspcd
+XCOMM
+XCOMM (c) Copyright 1996 Digital Equipment Corporation.
+XCOMM (c) Copyright 1993,1994,1996 Hewlett-Packard Company.
+XCOMM (c) Copyright 1993,1994,1996 International Business Machines Corp.
+XCOMM (c) Copyright 1993,1994,1996 Sun Microsystems, Inc.
+XCOMM (c) Copyright 1993,1994,1996 Novell, Inc. 
+XCOMM (c) Copyright 1996 FUJITSU LIMITED.
+XCOMM (c) Copyright 1996 Hitachi.
+XCOMM
+XCOMM     ************** DO NOT EDIT THIS FILE **************
+XCOMM
+XCOMM CDE_INSTALLATION_TOP/config/dtspcdenv is a factory-default file and will
+XCOMM be unconditionally overwritten upon subsequent installations.
+XCOMM Before making changes to the file, copy it to its configuration 
+XCOMM directory, CDE_CONFIGURATION_TOP/config/.
+XCOMM
+XCOMM ########################################################################
+XCOMM
+XCOMM Environment variables defined in this file will be propagated
+XCOMM to processes started by the CDE Subprocess Control daemon 'dtspcd'.  
+XCOMM
+XCOMM See the man page dtspcdenv(4M) for more information.
+XCOMM
+XCOMM ########################################################################
+
+PATH=DEF_SYSTEM_PATH:$PATH
+
+XCOMM
+XCOMM SHELL is unset so its value in the user's password file
+XCOMM on the remote execution host will take precedence.
+unset SHELL

cde/programs/dtspcd/spc-xt.c

@@ -0,0 +1,6 @@
+/* $XConsortium: spc-xt.c /main/3 1995/11/01 11:21:32 rswiston $ */
+/*
+ * File:         spc-xt.c
+ *
+ * This file is obsolete.
+ */

cde/programs/dtspcd/spcd_event.c

@@ -0,0 +1,111 @@
+/*
+ * File:         spcd_event.c $XConsortium: spcd_event.c /main/4 1996/01/15 13:49:32 rswiston $
+ * Language:     C
+ *
+ * (c) Copyright 1988, Hewlett-Packard Company, all rights reserved.
+ *
+ * (c) Copyright 1993, 1994 Hewlett-Packard Company			*
+ * (c) Copyright 1993, 1994 International Business Machines Corp.	*
+ * (c) Copyright 1993, 1994 Sun Microsystems, Inc.			*
+ * (c) Copyright 1993, 1994 Novell, Inc.				*
+ */
+
+#define __need_fd_set
+
+#include <bms/sbport.h>	 /* NOTE: sbport.h must be the first include. */
+#include <SPC/spcP.h>
+#include <bms/SbEvent.h> 
+#include <sys/types.h>   /* for fd_set, FD_SET macros, et. al. */
+#include <errno.h>
+
+#ifndef __hpux
+# define FD_SET_CAST(x) (x)
+#else
+# define FD_SET_CAST(x) ((int *)(x))
+#endif /* __hpux */
+
+struct {SbInputCallbackProc handler; void* data; }
+  SPCD_input_handlers [FD_SETSIZE],
+  SPCD_except_handlers[FD_SETSIZE];
+
+int SPCD_max_fd = 1;
+
+fd_set Sb_Input_Mask, Sb_Except_Mask;
+
+SbInputId SPCD_AddInput(int fd, SbInputCallbackProc proc, void* data)
+ {SPCD_input_handlers[fd].handler = proc;
+  SPCD_input_handlers[fd].data    = data;
+  FD_SET(fd, &Sb_Input_Mask);
+  if (SPCD_max_fd < fd) SPCD_max_fd = fd;
+  return fd; }
+
+SbInputId SPCD_AddException(int fd, SbInputCallbackProc proc, void* data)
+ {SPCD_except_handlers[fd].handler = proc;
+  SPCD_except_handlers[fd].data    = data;
+  FD_SET(fd, &Sb_Except_Mask);
+  if (SPCD_max_fd < fd) SPCD_max_fd = fd;
+  return fd; }
+
+void SPCD_RemoveInput(SbInputId id)
+ {FD_CLR(id, &Sb_Input_Mask);
+ }
+
+void SPCD_RemoveException(SbInputId id)
+ {FD_CLR(id, &Sb_Except_Mask);
+ }
+
+
+void SPCD_MainLoopUntil(Boolean *flag)
+{
+  
+  int fd_vec_size = howmany(SPCD_max_fd, NFDBITS);
+  fd_set input_mask, except_mask;
+  int n, fd;
+  int result;
+  do {
+    for (n=0; n<fd_vec_size; n++) {
+      input_mask.fds_bits[n] = Sb_Input_Mask.fds_bits[n];
+      except_mask.fds_bits[n] = Sb_Except_Mask.fds_bits[n];
+    }
+    
+    do result=select(SPCD_max_fd + 1, FD_SET_CAST(&input_mask),
+		     FD_SET_CAST(NULL),
+		     FD_SET_CAST(&except_mask), NULL);
+    while(result == -1 && errno==EINTR);
+    
+    if(result < 0) {
+      SPC_Error(SPC_Bad_Select);
+      SPC_Format_Log((XeString)"Exiting server ...");
+      SPC_Close_Log();
+      exit (3);
+    }
+
+    /* Modified loop to break after a single hit on the select.  This */
+    /* is necessary because there is nothing which stops the lower */
+    /* level input handlers from reading the data from a random file */
+    /* descriptor.  If this happens, and the random file descriptor */
+    /* happens to be one on which this loop detected input, the */
+    /* process might hang.  The solution is therefore to go back to */
+    /* the select after every input handler call. */
+    
+    for (fd=0; fd < SPCD_max_fd+1; fd++)
+      {
+	SbInputId id = fd;
+	if(FD_ISSET(fd, &except_mask)) {
+	  (*SPCD_except_handlers[fd].handler)(SPCD_except_handlers[fd].data, &fd, &id);
+	  break;
+	}
+	if(FD_ISSET(fd, &input_mask)) {
+	  (*SPCD_input_handlers[fd].handler)(SPCD_input_handlers[fd].data, &fd, &id);
+	  break;
+	}
+      }
+  } while (!*flag);
+}
+
+void SPCD_BreakMainLoop(void) 
+{ 
+  /* no need to do anything */ 
+}
+
+

cde/programs/dtspcd/spcd_event.h

@@ -0,0 +1,60 @@
+/*
+ * File:         spcd_event.h $XConsortium: spcd_event.h /main/3 1995/11/01 11:22:05 rswiston $
+ * Language:     C
+ *
+ * (c) Copyright 1988, Hewlett-Packard Company, all rights reserved.
+ *
+ * (c) Copyright 1993, 1994 Hewlett-Packard Company			*
+ * (c) Copyright 1993, 1994 International Business Machines Corp.	*
+ * (c) Copyright 1993, 1994 Sun Microsystems, Inc.			*
+ * (c) Copyright 1993, 1994 Novell, Inc.				*
+ */
+
+#ifndef _SPCD_event_h
+#define _SPCD_event_h
+
+#include <bms/SbEvent.h>
+
+extern SbInputId SPCD_AddInput
+#if defined(__STDC__) || defined(__cplusplus) || defined(c_plusplus)
+    (int fd, SbInputCallbackProc proc, void* data);
+#else
+    ();
+#endif
+    
+extern SbInputId SPCD_AddException
+#if defined(__STDC__) || defined(__cplusplus) || defined(c_plusplus)
+    (int fd, SbInputCallbackProc proc, void* data);
+#else
+   ();
+#endif
+
+extern void SPCD_RemoveInput
+#if defined(__STDC__) || defined(__cplusplus) || defined(c_plusplus)
+   (SbInputId id);
+#else
+   ();
+#endif
+
+extern void SPCD_RemoveException
+#if defined(__STDC__) || defined(__cplusplus) || defined(c_plusplus)
+   (SbInputId id);
+#else
+   ();
+#endif
+
+extern void SPCD_MainLoopUntil
+#if defined(__STDC__) || defined(__cplusplus) || defined(c_plusplus)
+   (Boolean *flag);
+#else
+   ();
+#endif
+
+extern void SPCD_BreakMainLoop
+#if defined(__STDC__) || defined(__cplusplus) || defined(c_plusplus)
+   (void);
+#else
+   ();
+#endif
+
+#endif	/* _SPCD_event_h */