From 939ac4319cb047a37ba46f84eff81948063f6954 Mon Sep 17 00:00:00 2001 From: Mitchell Riedstra Date: Wed, 24 Dec 2025 19:49:57 -0500 Subject: Add working webpage for unix v4 --- jslinux-2019-12-21/tinyemu-2019-12-21/json.h | 132 +++++++++++++++++++++++++++ 1 file changed, 132 insertions(+) create mode 100644 jslinux-2019-12-21/tinyemu-2019-12-21/json.h (limited to 'jslinux-2019-12-21/tinyemu-2019-12-21/json.h') diff --git a/jslinux-2019-12-21/tinyemu-2019-12-21/json.h b/jslinux-2019-12-21/tinyemu-2019-12-21/json.h new file mode 100644 index 0000000..148d050 --- /dev/null +++ b/jslinux-2019-12-21/tinyemu-2019-12-21/json.h @@ -0,0 +1,132 @@ +/* + * Pseudo JSON parser + * + * Copyright (c) 2017 Fabrice Bellard + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ +#ifndef JSON_H +#define JSON_H + +typedef enum { + JSON_STR, + JSON_INT, + JSON_OBJ, + JSON_ARRAY, + JSON_BOOL, + JSON_NULL, + JSON_UNDEFINED, + JSON_EXCEPTION, +} JSONTypeEnum; + +typedef struct { + int len; + char data[0]; +} JSONString; + +typedef struct JSONValue { + JSONTypeEnum type; + union { + JSONString *str; + int int32; + BOOL b; + struct JSONObject *obj; + struct JSONArray *array; + } u; +} JSONValue; + +typedef struct JSONProperty { + JSONValue name; + JSONValue value; +} JSONProperty; + +typedef struct JSONObject { + int len; + int size; + JSONProperty *props; +} JSONObject; + +typedef struct JSONArray { + int len; + int size; + JSONValue *tab; +} JSONArray; + +JSONValue json_string_new2(const char *str, int len); +JSONValue json_string_new(const char *str); +JSONValue __attribute__((format(printf, 1, 2))) json_error_new(const char *fmt, ...); +void json_free(JSONValue val); + +JSONValue json_object_new(void); +JSONValue json_object_get(JSONValue val, const char *name); +int json_object_set(JSONValue val, const char *name, JSONValue prop_val); + +JSONValue json_array_new(void); +JSONValue json_array_get(JSONValue val, unsigned int idx); +int json_array_set(JSONValue val, unsigned int idx, JSONValue prop_val); + +static inline BOOL json_is_error(JSONValue val) +{ + return val.type == JSON_EXCEPTION; +} + +static inline BOOL json_is_undefined(JSONValue val) +{ + return val.type == JSON_UNDEFINED; +} + +static inline JSONValue json_undefined_new(void) +{ + JSONValue val; + val.type = JSON_UNDEFINED; + val.u.int32 = 0; + return val; +} + +static inline JSONValue json_null_new(void) +{ + JSONValue val; + val.type = JSON_NULL; + val.u.int32 = 0; + return val; +} + +static inline JSONValue json_int32_new(int v) +{ + JSONValue val; + val.type = JSON_INT; + val.u.int32 = v; + return val; +} + +static inline JSONValue json_bool_new(BOOL v) +{ + JSONValue val; + val.type = JSON_BOOL; + val.u.b = v; + return val; +} + +const char *json_get_str(JSONValue val); +const char *json_get_error(JSONValue val); + +JSONValue json_parse_value(const char *p); +JSONValue json_parse_value_len(const char *p, int len); + +#endif /* JSON_H */ -- cgit v1.2.3