1 files changed, 114 insertions, 0 deletions
diff --git a/fluent-bit/lib/jansson-e23f558/src/jansson_private.h b/fluent-bit/lib/jansson-e23f558/src/jansson_private.h
new file mode 100644
index 000000000..ea2593cde
--- /dev/null
+++ b/fluent-bit/lib/jansson-e23f558/src/jansson_private.h
@@ -0,0 +1,114 @@
+/*
+ * Copyright (c) 2009-2016 Petri Lehtinen <petri@digip.org>
+ *
+ * Jansson is free software; you can redistribute it and/or modify
+ * it under the terms of the MIT license. See LICENSE for details.
+ */
+
+#ifndef JANSSON_PRIVATE_H
+#define JANSSON_PRIVATE_H
+
+#include "hashtable.h"
+#include "jansson.h"
+#include "jansson_private_config.h"
+#include "strbuffer.h"
+#include <stddef.h>
+
+#define container_of(ptr_, type_, member_)                                               \
+    ((type_ *)((char *)ptr_ - offsetof(type_, member_)))
+
+/* On some platforms, max() may already be defined */
+#ifndef max
+#define max(a, b) ((a) > (b) ? (a) : (b))
+#endif
+
+/* va_copy is a C99 feature. In C89 implementations, it's sometimes
+   available as __va_copy. If not, memcpy() should do the trick. */
+#ifndef va_copy
+#ifdef __va_copy
+#define va_copy __va_copy
+#else
+#define va_copy(a, b) memcpy(&(a), &(b), sizeof(va_list))
+#endif
+#endif
+
+typedef struct {
+    json_t json;
+    hashtable_t hashtable;
+} json_object_t;
+
+typedef struct {
+    json_t json;
+    size_t size;
+    size_t entries;
+    json_t **table;
+} json_array_t;
+
+typedef struct {
+    json_t json;
+    char *value;
+    size_t length;
+} json_string_t;
+
+typedef struct {
+    json_t json;
+    double value;
+} json_real_t;
+
+typedef struct {
+    json_t json;
+    json_int_t value;
+} json_integer_t;
+
+#define json_to_object(json_)  container_of(json_, json_object_t, json)
+#define json_to_array(json_)   container_of(json_, json_array_t, json)
+#define json_to_string(json_)  container_of(json_, json_string_t, json)
+#define json_to_real(json_)    container_of(json_, json_real_t, json)
+#define json_to_integer(json_) container_of(json_, json_integer_t, json)
+
+/* Create a string by taking ownership of an existing buffer */
+json_t *jsonp_stringn_nocheck_own(const char *value, size_t len);
+
+/* Error message formatting */
+void jsonp_error_init(json_error_t *error, const char *source);
+void jsonp_error_set_source(json_error_t *error, const char *source);
+void jsonp_error_set(json_error_t *error, int line, int column, size_t position,
+                     enum json_error_code code, const char *msg, ...);
+void jsonp_error_vset(json_error_t *error, int line, int column, size_t position,
+                      enum json_error_code code, const char *msg, va_list ap);
+
+/* Locale independent string<->double conversions */
+int jsonp_strtod(strbuffer_t *strbuffer, double *out);
+int jsonp_dtostr(char *buffer, size_t size, double value, int prec);
+
+/* Wrappers for custom memory functions */
+void *jsonp_malloc(size_t size) JANSSON_ATTRS((warn_unused_result));
+void jsonp_free(void *ptr);
+char *jsonp_strndup(const char *str, size_t length) JANSSON_ATTRS((warn_unused_result));
+char *jsonp_strdup(const char *str) JANSSON_ATTRS((warn_unused_result));
+char *jsonp_strndup(const char *str, size_t len) JANSSON_ATTRS((warn_unused_result));
+
+/* Circular reference check*/
+/* Space for "0x", double the sizeof a pointer for the hex and a terminator. */
+#define LOOP_KEY_LEN (2 + (sizeof(json_t *) * 2) + 1)
+int jsonp_loop_check(hashtable_t *parents, const json_t *json, char *key, size_t key_size,
+                     size_t *key_len_out);
+
+/* Windows compatibility */
+#if defined(_WIN32) || defined(WIN32)
+#if defined(_MSC_VER) /* MS compiller */
+#if (_MSC_VER < 1900) &&                                                                 \
+    !defined(snprintf) /* snprintf not defined yet & not introduced */
+#define snprintf _snprintf
+#endif
+#if (_MSC_VER < 1500) &&                                                                 \
+    !defined(vsnprintf) /* vsnprintf not defined yet & not introduced */
+#define vsnprintf(b, c, f, a) _vsnprintf(b, c, f, a)
+#endif
+#else /* Other Windows compiller, old definition */
+#define snprintf  _snprintf
+#define vsnprintf _vsnprintf
+#endif
+#endif
+
+#endif