Json now uses Int64 for integers.

This should fix all timestamp errors on 32-bit systems in Cytoplasm and
Telodendria.

src/Json.c

@@ -27,6 +27,7 @@
 #include <Str.h>
 #include <Util.h>
 #include <Int.h>
+#include <Int64.h>
 
 #include <stdio.h>
 #include <stddef.h>
@@ -43,7 +44,7 @@ struct JsonValue
         HashMap *object;
         Array *array;
         char *string;
-        long integer;
+        Int64 integer;
         double floating;
         int boolean:1;
     } as;
@@ -200,7 +201,7 @@ JsonValueAsString(JsonValue * value)
 }
 
 JsonValue *
-JsonValueInteger(long integer)
+JsonValueInteger(Int64 integer)
 {
     JsonValue *value;
 
@@ -216,12 +217,12 @@ JsonValueInteger(long integer)
     return value;
 }
 
-long
+Int64
 JsonValueAsInteger(JsonValue * value)
 {
     if (!value || value->type != JSON_INTEGER)
     {
-        return 0;
+        return Int64Create(0, 0);
     }
 
     return value->as.integer;
@@ -605,6 +606,8 @@ JsonEncodeValue(JsonValue * value, Stream * out, int level)
     Array *arr;
     int length = 0;
 
+	char ibuf[INT64_STRBUF];
+
     switch (value->type)
     {
         case JSON_OBJECT:
@@ -641,7 +644,8 @@ JsonEncodeValue(JsonValue * value, Stream * out, int level)
             length += JsonEncodeString(value->as.string, out);
             break;
         case JSON_INTEGER:
-            length += StreamPrintf(out, "%ld", value->as.integer);
+			Int64Str(value->as.integer, 10, ibuf, INT64_STRBUF);
+            length += StreamPrintf(out, "%s", ibuf);
             break;
         case JSON_FLOAT:
             length += StreamPrintf(out, "%f", value->as.floating);
@@ -979,7 +983,7 @@ JsonTokenSeek(JsonParserState * state)
                         break;
                     }
 
-                    if (state->tokenLen >= allocated)
+                    if (state->tokenLen + 1 >= allocated)
                     {
                         char *tmp;
 
@@ -1119,6 +1123,10 @@ JsonDecodeValue(JsonParserState * state)
     JsonValue *value;
     char *strValue;
 
+	Int64 iValue;
+	size_t i;
+	int neg;
+
     switch (state->tokenType)
     {
         case TOKEN_OBJECT_OPEN:
@@ -1138,7 +1146,32 @@ JsonDecodeValue(JsonParserState * state)
             Free(strValue);
             break;
         case TOKEN_INTEGER:
-            value = JsonValueInteger(atol(state->token));
+			iValue = Int64Create(0, 0);
+			i = 0;
+			neg = 0;
+
+			while (state->token[i])
+			{
+				int d;
+
+				if (i == 0 && !neg && state->token[i] == '-')
+				{
+					neg = 1;
+					i++;
+					continue;
+				}
+
+				d = state->token[i] - '0';
+				iValue = Int64Mul(iValue, Int64Create(0, 10));
+				iValue = Int64Add(iValue, Int64Create(0, d));
+				i++;
+			}
+
+			if (neg)
+			{
+				iValue = Int64Neg(iValue);
+			}
+            value = JsonValueInteger(iValue);
             break;
         case TOKEN_FLOAT:
             value = JsonValueFloat(atof(state->token));

src/include/Int64.h

@@ -122,25 +122,11 @@ typedef signed long Int64;
 #define Int64Neg(x) (Int64Add(Int64Not(x), Int64Create(0, 1)))
 
 /**
- * For platforms that do not have a native integer large enough to
- * store a 64 bit integer, this struct is used. i[0] contains the low
- * bits of integer, and i[1] contains the high bits of the integer.
- * .Pp
- * This struct should not be accessed directly, because UInt64 may not
- * actually be this struct, it might be an actual integer type. For
- * maximum portability, only use the functions defined here to
- * manipulate 64 bit integers.
+ * The internal bit representation of a signed integer is identical
+ * to an unsigned integer, the difference is in the algorithms and
+ * the way the bits are interpreted.
  */
-typedef struct
-{
-	/*
-	 * Unsigned, because we will deal with the sign bits ourselves.
-	 * This also allows well-defined casting between signed and
-	 * unsigned integers.
-	 */
-    UInt32 i[2];
-} Int64;
-
+typedef UInt64 Int64;
 
 /**
  * Create a new signed 64 bit integer using the given high and low

src/include/Json.h

@@ -71,6 +71,7 @@
 #include <HashMap.h>
 #include <Array.h>
 #include <Stream.h>
+#include <Int64.h>
 
 #include <stdio.h>
 #include <stddef.h>
@@ -101,7 +102,7 @@ typedef enum JsonType
     JSON_OBJECT,  /* Maps to a HashMap of JsonValues */
     JSON_ARRAY,   /* Maps to an Array of JsonValues */
     JSON_STRING,  /* Maps to a null-terminated C string */
-    JSON_INTEGER, /* Maps to a C long */
+    JSON_INTEGER, /* Maps to an Int64  */
     JSON_FLOAT,   /* Maps to a C double */
     JSON_BOOLEAN  /* Maps to a C integer of either 0 or 1 */
 } JsonType;
@@ -151,7 +152,7 @@ extern char * JsonValueAsString(JsonValue *);
  * Encode a number as a JSON value that can be added to an object or
  * an array.
  */
-extern JsonValue * JsonValueInteger(long);
+extern JsonValue * JsonValueInteger(Int64);
 
 /**
  * Unwrap a JSON value that represents a number. This function will
@@ -159,7 +160,7 @@ extern JsonValue * JsonValueInteger(long);
  * misleading. Check the type of the value before making assumptions
  * about its value.
  */
-extern long JsonValueAsInteger(JsonValue *);
+extern Int64 JsonValueAsInteger(JsonValue *);
 
 /**
  * Encode a floating point number as a JSON value that can be added

tools/j2s.c

@@ -443,6 +443,7 @@ Main(Array * args)
 
     StreamPrintf(headerFile, "#include <Array.h>\n");
     StreamPrintf(headerFile, "#include <HashMap.h>\n");
+    StreamPrintf(headerFile, "#include <Int64.h>\n");
 
     StreamPutc(headerFile, '\n');
 
@@ -491,7 +492,7 @@ Main(Array * args)
                 }
                 else if (StrEquals(fieldType, "integer"))
                 {
-                    cType = "long";
+                    cType = "Int64";
                 }
                 else if (StrEquals(fieldType, "boolean"))
                 {
@@ -664,7 +665,7 @@ Main(Array * args)
 
                         if (StrEquals(fieldType, "integer"))
                         {
-                            cType = "long";
+                            cType = "Int64";
                         }
                         else if (StrEquals(fieldType, "float"))
                         {
@@ -907,7 +908,7 @@ Main(Array * args)
 
                         if (StrEquals(fieldType, "integer"))
                         {
-                            cType = "long";
+                            cType = "Int64";
                         }
                         else if (StrEquals(fieldType, "float"))
                         {