Comments added.

Made consistent with 'arg_type.h' and 'em_parser.h'

diff --git a/util/ceg/EM_parser/common/decl.h b/util/ceg/EM_parser/common/decl.h
index 24b258f..dec63c8 100644 (file)
--- a/util/ceg/EM_parser/common/decl.h
+++ b/util/ceg/EM_parser/common/decl.h
@@ -1,8 +1,5 @@
-#define SEGBSS         0
-#define SEGHOL         1
-#define SEGCON         2
-#define SEGROM         3
-#define SEGTXT         4
+#include "em_parser.h"
+
 #define NOSEG          5
 #define UNKNOWN                (-1)
 
@@ -11,14 +8,9 @@
 #define        FALSE           0
 
 
-#define STRING         0
-#define LABEL          1
-#define ARITH          2
-#define INT            3
-
-
 #define MAX_ARGS       4
 
+/* All the different types of C_INSTR's, based on types of the arguments. */
 #define NO_ARGS                0
 #define C_ARG          1
 #define D_ARG          2
@@ -51,11 +43,21 @@
 
 
 typedef struct {
-               char *header;
-               int arg_type[MAX_ARGS];         /* Zoals ze eruit gaan!! */
-               char *arg_id[MAX_ARGS], *arg_conv[MAX_ARGS];
+               char *header;            /* The declaration of parameters for
+                                         * each type of C_INSTR.
+                                         */
+               int arg_type[MAX_ARGS];  /* Type of the $i's after the
+                                         * conversions ( extnd_name(), etc.).
+                                         */
+               char *arg_id[MAX_ARGS],  /* Names of the parameters, to be used
+                                         * left of the '==>' sign.
+                                         */
+                    *arg_conv[MAX_ARGS];/* Names of the parameters, to be used
+                                         * right of the '==>' sign.
+                                         */
        } t_C_info;
 
+
 typedef struct {
                char *lexeme;
                int C_instr_type;