Modified Data1-system to use nmem

[yaz-moved-to-github.git] / include / odr.h

diff --git a/include/odr.h b/include/odr.h
index 0a0976f..e1b0c0c 100644 (file)
--- a/include/odr.h
+++ b/include/odr.h
@@ -24,7 +24,22 @@
  * OF THIS SOFTWARE.
  *
  * $Log: odr.h,v $
- * Revision 1.12  1995-09-27 15:02:48  quinn
+ * Revision 1.17  1995-11-08 17:41:27  quinn
+ * Smallish.
+ *
+ * Revision 1.16  1995/11/01  13:54:36  quinn
+ * Minor adjustments
+ *
+ * Revision 1.15  1995/10/18  16:12:36  quinn
+ * Better diagnostics.
+ *
+ * Revision 1.14  1995/09/29  17:12:04  quinn
+ * Smallish
+ *
+ * Revision 1.13  1995/09/29  17:01:49  quinn
+ * More Windows work
+ *
+ * Revision 1.12  1995/09/27  15:02:48  quinn
  * Modified function heads & prototypes.
  *
  * Revision 1.11  1995/08/15  12:00:09  quinn
@@ -114,6 +129,7 @@
 #include <stdio.h>
 #include <string.h>
 
+#include <nmem.h>
 #include <yconfig.h>
 
 #ifndef bool_t
@@ -190,7 +206,7 @@ typedef struct odr_constack
     unsigned char *base;         /* starting point of data */
     int base_offset;
     int len;                     /* length of data, if known, else -1
-                                       (decoding only) */
+                                        (decoding only) */
     unsigned char *lenb;         /* where to encode length */
     int len_offset;
     int lenlen;                  /* length of length-field */
@@ -233,7 +249,7 @@ typedef struct odr
     FILE *print;         /* output file for direction print */
     int indent;          /* current indent level for printing */
 
-    struct odr_memblock *mem;
+    NMEM mem;            /* memory handle for decoding (primarily) */
 
     /* stack for constructed types */
 #define ODR_MAX_STACK 50
@@ -255,39 +271,40 @@ typedef struct odr_arm
 /*
  * Error control.
  */
-#define ONONE          0
-#define OMEMORY                1
-#define OSYSERR                2
-#define OSPACE         3
-#define OREQUIRED      4
-#define OUNEXPECTED    5
-#define OOTHER         6
-#define OPROTO         7
-#define ODATA          8
+#define ONONE           0
+#define OMEMORY         1
+#define OSYSERR         2
+#define OSPACE          3
+#define OREQUIRED       4
+#define OUNEXPECTED     5
+#define OOTHER          6
+#define OPROTO          7
+#define ODATA           8
 #define OSTACK          9
 #define OCONLEN        10
 
 extern char *odr_errlist[];
 
-int MDF odr_geterror(ODR o);
-void MDF odr_perror(ODR o, char *message);
-void MDF odr_setprint(ODR o, FILE *file);
-ODR MDF odr_createmem(int direction);
-void MDF odr_reset(ODR o);
-void MDF odr_destroy(ODR o);
-void MDF odr_setbuf(ODR o, char *buf, int len, int can_grow);
-char MDF *odr_getbuf(ODR o, int *len, int *size);
-void MDF *odr_malloc(ODR o, int size);
-ODR_MEM MDF odr_extract_mem(ODR o);
-void MDF odr_release_mem(ODR_MEM p);
+int odr_geterror(ODR o);
+void odr_perror(ODR o, char *message);
+void odr_setprint(ODR o, FILE *file);
+ODR odr_createmem(int direction);
+void odr_reset(ODR o);
+void odr_destroy(ODR o);
+void odr_setbuf(ODR o, char *buf, int len, int can_grow);
+char *odr_getbuf(ODR o, int *len, int *size);
+void *odr_malloc(ODR o, int size);
+NMEM odr_extract_mem(ODR o);
+#define odr_release_mem(m) nmem_destroy(m)
+#define ODR_MEM NMEM
 
 #define odr_implicit(o, t, p, cl, tg, opt)\
-       (odr_implicit_settag((o), cl, tg), t ((o), (p), opt) )
+        (odr_implicit_settag((o), cl, tg), t ((o), (p), opt) )
 
 #define odr_explicit(o, t, p, cl, tg, opt)\
-       ((int) (odr_constructed_begin((o), (p), (cl), (tg)) ? \
-       t ((o), (p), (opt)) &&\
-       odr_constructed_end(o) : opt))
+        ((int) (odr_constructed_begin((o), (p), (cl), (tg)) ? \
+        t ((o), (p), (opt)) &&\
+        odr_constructed_end(o) : opt))
 
 #define ODR_MASK_ZERO(mask)\
     ((void) (memset((mask)->bits, 0, ODR_BITMASK_SIZE),\
@@ -312,40 +329,43 @@ void MDF odr_release_mem(ODR_MEM p);
 #define odr_putc(o, c) \
 ( \
     ( \
-       (o)->ecb.pos < (o)->ecb.size ? \
-       ( \
-           (o)->ecb.buf[(o)->ecb.pos++] = (c), \
-           0 \
-       ) : \
-       ( \
-           odr_grow_block(&(o)->ecb, 1) == 0 ? \
-           ( \
-               (o)->ecb.buf[(o)->ecb.pos++] = (c), \
-               0 \
-           ) : \
-           ( \
-               (o)->error = OSPACE, \
-               -1 \
-           ) \
-       ) \
+        (o)->ecb.pos < (o)->ecb.size ? \
+        ( \
+            (o)->ecb.buf[(o)->ecb.pos++] = (c), \
+            0 \
+        ) : \
+        ( \
+            odr_grow_block(&(o)->ecb, 1) == 0 ? \
+            ( \
+                (o)->ecb.buf[(o)->ecb.pos++] = (c), \
+                0 \
+            ) : \
+            ( \
+                (o)->error = OSPACE, \
+                -1 \
+            ) \
+        ) \
     ) == 0 ? \
     ( \
-       (o)->ecb.pos > (o)->ecb.top ? \
-       ( \
-           (o)->ecb.top = (o)->ecb.pos, \
-           0 \
-       ) : \
-       0 \
+        (o)->ecb.pos > (o)->ecb.top ? \
+        ( \
+            (o)->ecb.top = (o)->ecb.pos, \
+            0 \
+        ) : \
+        0 \
     ) : \
-       -1 \
+        -1 \
 ) \
 
 #define odr_tell(o) ((o)->ecb.pos)
+#define odr_offset(o) ((o)->bp - (o)->buf)
 #define odr_ok(o) (!(o)->error)
+#define odr_getmem(o) ((o)->mem)
+#define odr_setmem(o, v) ((o)->mem = (v))
 
 #define ODR_MAXNAME 256
 
 #include <prt.h>
-#include <dmalloc.h>
+#include <xmalloc.h>
 
 #endif