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51 lines
1.2 KiB
51 lines
1.2 KiB
4 months ago
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/*
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* $Id: json_util.h,v 1.4 2006/01/30 23:07:57 mclark Exp $
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*
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* Copyright (c) 2004, 2005 Metaparadigm Pte. Ltd.
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* Michael Clark <michael@metaparadigm.com>
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*
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* This library is free software; you can redistribute it and/or modify
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* it under the terms of the MIT license. See COPYING for details.
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*
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*/
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#ifndef _json_util_h_
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#define _json_util_h_
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#include "json_object.h"
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#ifndef json_min
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#define json_min(a,b) ((a) < (b) ? (a) : (b))
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#endif
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#ifndef json_max
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#define json_max(a,b) ((a) > (b) ? (a) : (b))
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define JSON_FILE_BUF_SIZE 4096
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/* utility functions */
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extern struct json_object* json_object_from_file(const char *filename);
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extern int json_object_to_file(const char *filename, struct json_object *obj);
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extern int json_object_to_file_ext(const char *filename, struct json_object *obj, int flags);
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extern int json_parse_int64(const char *buf, int64_t *retval);
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extern int json_parse_double(const char *buf, double *retval);
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/**
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* Return a string describing the type of the object.
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* e.g. "int", or "object", etc...
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*/
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extern const char *json_type_to_name(enum json_type o_type);
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#ifdef __cplusplus
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}
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#endif
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#endif
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