84 строки
2.1 KiB
C
84 строки
2.1 KiB
C
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#pragma once
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#include <stdbool.h>
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#include <stdint.h>
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#include <stddef.h>
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typedef enum {
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JSON_NONE, // A pseudo-state meaning that the document is empty
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JSON_KEY,
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JSON_OBJECT_EMPTY,
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JSON_OBJECT_SOME,
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JSON_LIST_EMPTY,
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JSON_LIST_SOME,
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} jsonState_t;
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typedef enum {
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jsonSuccess,
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jsonFileError,
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jsonUnknownStateError,
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jsonEmptyStateError,
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jsonExpectedNonNoneStateError,
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jsonStringOverflowError,
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jsonStringBadChar,
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jsonMemoryError,
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jsonLockError,
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} jsonResult_t;
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const char *jsonErrorString(jsonResult_t res);
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typedef struct jsonFileOutput jsonFileOutput;
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jsonResult_t jsonLockOutput(jsonFileOutput *jfo);
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jsonResult_t jsonUnlockOutput(jsonFileOutput *jfo);
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jsonResult_t jsonInitFileOutput(jsonFileOutput **jfo,
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const char *outfile);
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jsonResult_t jsonFinalizeFileOutput(jsonFileOutput *jfo);
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jsonResult_t jsonNewline(jsonFileOutput *jfo);
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jsonResult_t jsonFlushOutput(jsonFileOutput *jfo);
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// Emit a key and separator. Santize the key.
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// This is only acceptable if the top state is an object
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// Emit a ',' separator of we aren't the first item.
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jsonResult_t jsonKey(jsonFileOutput *jfo, const char *name);
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// Start an object
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jsonResult_t jsonStartObject(jsonFileOutput *jfo);
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// Close an object
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jsonResult_t jsonFinishObject(jsonFileOutput *jfo);
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// Start a list
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jsonResult_t jsonStartList(jsonFileOutput *jfo);
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// Close a list
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jsonResult_t jsonFinishList(jsonFileOutput *jfo);
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// Emit a null value
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jsonResult_t jsonNull(jsonFileOutput *jfo);
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// Write a (sanititzed) string
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jsonResult_t jsonStr(jsonFileOutput *jfo, const char *str);
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// Write a bool as "true" or "false" strings.
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jsonResult_t jsonBool(jsonFileOutput *jfo, bool val);
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// Write an integer value
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jsonResult_t jsonInt(jsonFileOutput *jfo, const int val);
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//Write an unsigned int value
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jsonResult_t jsonUint32(jsonFileOutput *jfo, const uint32_t val);
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// Write an integer value
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jsonResult_t jsonUint64(jsonFileOutput *jfo, const uint64_t val);
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// Write a size_t value
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jsonResult_t jsonSize_t(jsonFileOutput *jfo, const size_t val);
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// Write a double value
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jsonResult_t jsonDouble(jsonFileOutput *jfo, const double val);
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