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

cde/lib/DtTerm/TermPrim/TermPrimPendingTextP.h

@@ -0,0 +1,54 @@
+/* 
+** $TOG: TermPrimPendingTextP.h /main/3 1997/07/03 15:40:29 samborn $
+*/
+/*                                                                      *
+ * (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   _Dt_TermPrimPendingTextP_h
+#define   _Dt_TermPrimPendingTextP_h
+
+#include "TermPrimPendingText.h"
+
+#ifdef	   __cplusplus
+extern "C" {
+#endif	/* __cplusplus */
+
+#define DEFAULT_CHUNK_BUF_SIZE  1024
+
+#define	TextIsPending(list)	(list->head->next != list->tail)
+
+typedef struct _PendingTextChunkRec
+{
+    unsigned char      *buffer;         /* beginning of buffer             */
+    int                 buffLen;        /* length of buffer                */
+    unsigned char      *bufPtr;         /* text remaining to be processed  */
+    int                 len;            /* bytes remaining to be processed */
+    PendingTextChunk    next;           /* next chunk in list              */
+    PendingTextChunk    prev;           /* prev chunk in list              */
+} PendingTextChunkRec;
+
+typedef struct _PendingTextRec
+{
+    PendingTextChunk    head;
+    PendingTextChunk    tail;
+#ifdef   RECYCLE_CHUNKS
+    PendingTextChunk    free;
+#endif /* RECYCLE_CHUNKS */
+} PendingTextRec;
+    
+/*
+ * define the maximum number of character per write for a pty.  This
+ * makes dtterm behave similarly to xterm and dxterm and worksaround
+ * the pty flow control problems.
+ */
+#define MAX_PTY_WRITE 128 /* this is 1/2 POSIX minimum MAX_INPUT */
+
+#ifdef	__cplusplus
+} /* close scope of 'extern "C"'... */
+#endif	/* __cplusplus */
+
+#endif /* _Dt_TermPrimPendingTextP_h */
+/* DON'T ADD ANYTHING AFTER THIS #endif... */