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Initialize all variables

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This commit is contained in:
Max Bruckner
2016-11-13 18:05:44 +07:00
parent a5ff796c20
commit b88da9b0de
4 changed files with 55 additions and 55 deletions
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64
cJSON.c
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@ -46,7 +46,7 @@
#error "Failed to determine the size of an integer"
#endif
static const char *global_ep;
static const char *global_ep = NULL;
const char *cJSON_GetErrorPtr(void)
{
@ -80,8 +80,8 @@ static void (*cJSON_free)(void *ptr) = free;
static char* cJSON_strdup(const char* str)
{
size_t len;
char* copy;
size_t len = 0;
char *copy = NULL;
len = strlen(str) + 1;
if (!(copy = (char*)cJSON_malloc(len)))
@ -122,7 +122,7 @@ static cJSON *cJSON_New_Item(void)
/* Delete a cJSON structure. */
void cJSON_Delete(cJSON *c)
{
cJSON *next;
cJSON *next = NULL;
while (c)
{
next = c->next;
@ -244,8 +244,8 @@ typedef struct
/* realloc printbuffer if necessary to have at least "needed" bytes more */
static char* ensure(printbuffer *p, int needed)
{
char *newbuffer;
int newsize;
char *newbuffer = NULL;
int newsize = 0;
if (!p || !p->buffer)
{
return NULL;
@ -280,7 +280,7 @@ static char* ensure(printbuffer *p, int needed)
/* calculate the new length of the string in a printbuffer */
static int update(const printbuffer *p)
{
char *str;
char *str = NULL;
if (!p || !p->buffer)
{
return 0;
@ -468,11 +468,11 @@ static const char *parse_string(cJSON *item, const char *str, const char **ep)
{
const char *ptr = str + 1;
const char *end_ptr =str + 1;
char *ptr2;
char *out;
char *ptr2 = NULL;
char *out = NULL;
int len = 0;
unsigned uc;
unsigned uc2;
unsigned uc = 0;
unsigned uc2 = 0;
/* not a string! */
if (*str != '\"')
@ -643,12 +643,12 @@ static const char *parse_string(cJSON *item, const char *str, const char **ep)
/* Render the cstring provided to an escaped version that can be printed. */
static char *print_string_ptr(const char *str, printbuffer *p)
{
const char *ptr;
char *ptr2;
char *out;
const char *ptr = NULL;
char *ptr2 = NULL;
char *out = NULL;
int len = 0;
int flag = 0;
unsigned char token;
unsigned char token = '\0';
/* empty string */
if (!str)
@ -1012,7 +1012,7 @@ static char *print_value(const cJSON *item, int depth, int fmt, printbuffer *p)
/* Build an array from input text. */
static const char *parse_array(cJSON *item,const char *value,const char **ep)
{
cJSON *child;
cJSON *child = NULL;
if (*value != '[')
{
/* not an array! */
@ -1044,7 +1044,7 @@ static const char *parse_array(cJSON *item,const char *value,const char **ep)
/* loop through the comma separated array elements */
while (*value == ',')
{
cJSON *new_item;
cJSON *new_item = NULL;
if (!(new_item = cJSON_New_Item()))
{
/* memory fail */
@ -1081,8 +1081,8 @@ static char *print_array(const cJSON *item, int depth, int fmt, printbuffer *p)
{
char **entries;
char *out = NULL;
char *ptr;
char *ret;
char *ptr = NULL;
char *ret = NULL;
int len = 5;
cJSON *child = item->child;
int numentries = 0;
@ -1245,7 +1245,7 @@ static char *print_array(const cJSON *item, int depth, int fmt, printbuffer *p)
/* Build an object from the text. */
static const char *parse_object(cJSON *item, const char *value, const char **ep)
{
cJSON *child;
cJSON *child = NULL;
if (*value != '{')
{
/* not an object! */
@ -1292,7 +1292,7 @@ static const char *parse_object(cJSON *item, const char *value, const char **ep)
while (*value == ',')
{
cJSON *new_item;
cJSON *new_item = NULL;
if (!(new_item = cJSON_New_Item()))
{
/* memory fail */
@ -1343,12 +1343,12 @@ static char *print_object(const cJSON *item, int depth, int fmt, printbuffer *p)
char **entries = NULL;
char **names = NULL;
char *out = NULL;
char *ptr;
char *ret;
char *str;
char *ptr = NULL;
char *ret = NULL;
char *str = NULL;
int len = 7;
int i = 0;
int j;
int j = 0;
cJSON *child = item->child;
int numentries = 0;
int fail = 0;
@ -1979,7 +1979,7 @@ cJSON *cJSON_CreateObject(void)
/* Create Arrays: */
cJSON *cJSON_CreateIntArray(const int *numbers, int count)
{
int i;
int i = 0;
cJSON *n = NULL;
cJSON *p = NULL;
cJSON *a = cJSON_CreateArray();
@ -2007,7 +2007,7 @@ cJSON *cJSON_CreateIntArray(const int *numbers, int count)
cJSON *cJSON_CreateFloatArray(const float *numbers, int count)
{
int i;
int i = 0;
cJSON *n = NULL;
cJSON *p = NULL;
cJSON *a = cJSON_CreateArray();
@ -2035,7 +2035,7 @@ cJSON *cJSON_CreateFloatArray(const float *numbers, int count)
cJSON *cJSON_CreateDoubleArray(const double *numbers, int count)
{
int i;
int i = 0;
cJSON *n = NULL;
cJSON *p = NULL;
cJSON *a = cJSON_CreateArray();
@ -2063,7 +2063,7 @@ cJSON *cJSON_CreateDoubleArray(const double *numbers, int count)
cJSON *cJSON_CreateStringArray(const char **strings, int count)
{
int i;
int i = 0;
cJSON *n = NULL;
cJSON *p = NULL;
cJSON *a = cJSON_CreateArray();
@ -2092,10 +2092,10 @@ cJSON *cJSON_CreateStringArray(const char **strings, int count)
/* Duplication */
cJSON *cJSON_Duplicate(const cJSON *item, int recurse)
{
cJSON *newitem;
cJSON *cptr;
cJSON *newitem = NULL;
cJSON *cptr = NULL;
cJSON *nptr = NULL;
cJSON *newchild;
cJSON *newchild = NULL;
/* Bail on bad ptr */
if (!item)