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feat: add cJSON_GetErrorPos

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Delyan Angelov 2022-08-01 23:39:56 +02:00 committed by Davide Beatrici
parent b45f48e600
commit 1479637976
2 changed files with 6 additions and 0 deletions
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5
cJSON.c
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@ -91,6 +91,11 @@ typedef struct {
} error; } error;
static error global_error = { NULL, 0 }; static error global_error = { NULL, 0 };
CJSON_PUBLIC(size_t) cJSON_GetErrorPos(void)
{
return global_error.position;
}
CJSON_PUBLIC(const char *) cJSON_GetErrorPtr(void) CJSON_PUBLIC(const char *) cJSON_GetErrorPtr(void)
{ {
return (const char*) (global_error.json + global_error.position); return (const char*) (global_error.json + global_error.position);

1
cJSON.h
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@ -174,6 +174,7 @@ CJSON_PUBLIC(cJSON *) cJSON_GetObjectItemCaseSensitive(const cJSON * const objec
CJSON_PUBLIC(cJSON_bool) cJSON_HasObjectItem(const cJSON *object, const char *string); CJSON_PUBLIC(cJSON_bool) cJSON_HasObjectItem(const cJSON *object, const char *string);
/* For analysing failed parses. This returns a pointer to the parse error. You'll probably need to look a few chars back to make sense of it. Defined when cJSON_Parse() returns 0. 0 when cJSON_Parse() succeeds. */ /* For analysing failed parses. This returns a pointer to the parse error. You'll probably need to look a few chars back to make sense of it. Defined when cJSON_Parse() returns 0. 0 when cJSON_Parse() succeeds. */
CJSON_PUBLIC(const char *) cJSON_GetErrorPtr(void); CJSON_PUBLIC(const char *) cJSON_GetErrorPtr(void);
CJSON_PUBLIC(size_t) cJSON_GetErrorPos(void);
/* Check item type and return its value */ /* Check item type and return its value */
CJSON_PUBLIC(char *) cJSON_GetStringValue(const cJSON * const item); CJSON_PUBLIC(char *) cJSON_GetStringValue(const cJSON * const item);