From 22f703cab05b7cd368f4de9e03991b7664dc5022 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= <debian@jff-webhosting.net>
Date: Mon, 1 Sep 2014 13:56:46 +0200
Subject: Initial import of argyll version 1.5.1-8

---
 jcnf/yajl/yajl_bytestack.h | 85 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100644 jcnf/yajl/yajl_bytestack.h

(limited to 'jcnf/yajl/yajl_bytestack.h')

diff --git a/jcnf/yajl/yajl_bytestack.h b/jcnf/yajl/yajl_bytestack.h
new file mode 100644
index 0000000..9ce192f
--- /dev/null
+++ b/jcnf/yajl/yajl_bytestack.h
@@ -0,0 +1,85 @@
+/*
+ * Copyright 2009, Lloyd Hilaiel.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ * 
+ *  1. Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ * 
+ *  2. Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in
+ *     the documentation and/or other materials provided with the
+ *     distribution.
+ * 
+ *  3. Neither the name of Lloyd Hilaiel nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */ 
+
+/*
+ * A header only implementation of a simple stack of bytes, used in YAJL
+ * to maintain parse state.
+ */
+
+#ifndef __YAJL_BYTESTACK_H__
+#define __YAJL_BYTESTACK_H__
+
+#include "yajl_common.h"
+
+#define YAJL_BS_INC 128
+
+typedef struct yajl_bytestack_t
+{
+    unsigned char * stack;
+    unsigned int size;
+    unsigned int used;
+    yajl_alloc_funcs * yaf;
+} yajl_bytestack;
+
+/* initialize a bytestack */
+#define yajl_bs_init(obs, _yaf) {               \
+        (obs).stack = NULL;                     \
+        (obs).size = 0;                         \
+        (obs).used = 0;                         \
+        (obs).yaf = (_yaf);                     \
+    }                                           \
+
+
+/* initialize a bytestack */
+#define yajl_bs_free(obs)                 \
+    if ((obs).stack) (obs).yaf->free((obs).yaf->ctx, (obs).stack);   
+
+#define yajl_bs_current(obs)               \
+    (assert((obs).used > 0), (obs).stack[(obs).used - 1])
+
+#define yajl_bs_push(obs, byte) {                       \
+    if (((obs).size - (obs).used) == 0) {               \
+        (obs).size += YAJL_BS_INC;                      \
+        (obs).stack = (obs).yaf->realloc((obs).yaf->ctx,\
+                                         (void *) (obs).stack, (obs).size);\
+    }                                                   \
+    (obs).stack[((obs).used)++] = (byte);               \
+}
+    
+/* removes the top item of the stack, returns nothing */
+#define yajl_bs_pop(obs) { ((obs).used)--; }
+
+#define yajl_bs_set(obs, byte)                          \
+    (obs).stack[((obs).used) - 1] = (byte);             
+    
+
+#endif
-- 
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