THE SOFTWARE.
*/
-// cJSON
-// JSON parser in C.
+/* cJSON */
+/* JSON parser in C. */
-#include "esl.h"
+#include <string.h>
+#include <stdio.h>
+#include <math.h>
+#include <stdlib.h>
#include <float.h>
#include <limits.h>
+#include <ctype.h>
+#include "esl_json.h"
+#include "esl.h"
+
+static const char *ep;
+
+ESL_DECLARE(const char *)cJSON_GetErrorPtr() {return ep;}
static int cJSON_strcasecmp(const char *s1,const char *s2)
{
{
size_t len;
char* copy;
+ const char *s = str ? str : "";
- len = strlen(str) + 1;
+ len = strlen(s) + 1;
if (!(copy = (char*)cJSON_malloc(len))) return 0;
- memcpy(copy,str,len);
+ memcpy(copy,s,len);
return copy;
}
-void cJSON_InitHooks(cJSON_Hooks* hooks)
+ESL_DECLARE(void)cJSON_InitHooks(cJSON_Hooks* hooks)
{
if (!hooks) { /* Reset hooks */
cJSON_malloc = malloc;
cJSON_free = (hooks->free_fn)?hooks->free_fn:free;
}
-// Internal constructor.
-static cJSON *cJSON_New_Item(void)
+/* Internal constructor. */
+static cJSON *cJSON_New_Item()
{
cJSON* node = (cJSON*)cJSON_malloc(sizeof(cJSON));
if (node) memset(node,0,sizeof(cJSON));
return node;
}
-// Delete a cJSON structure.
-void cJSON_Delete(cJSON *c)
+/* Delete a cJSON structure. */
+ESL_DECLARE(void)cJSON_Delete(cJSON *c)
{
cJSON *next;
while (c)
}
}
-// Parse the input text to generate a number, and populate the result into item.
+/* Parse the input text to generate a number, and populate the result into item. */
static const char *parse_number(cJSON *item,const char *num)
{
double n=0,sign=1,scale=0;int subscale=0,signsubscale=1;
- // Could use sscanf for this?
- if (*num=='-') sign=-1,num++; // Has sign?
- if (*num=='0') num++; // is zero
- if (*num>='1' && *num<='9') do n=(n*10.0)+(*num++ -'0'); while (*num>='0' && *num<='9'); // Number?
- if (*num=='.') {num++; do n=(n*10.0)+(*num++ -'0'),scale--; while (*num>='0' && *num<='9');} // Fractional part?
- if (*num=='e' || *num=='E') // Exponent?
- { num++;if (*num=='+') num++; else if (*num=='-') signsubscale=-1,num++; // With sign?
- while (*num>='0' && *num<='9') subscale=(subscale*10)+(*num++ - '0'); // Number?
+ /* Could use sscanf for this? */
+ if (*num=='-') sign=-1,num++; /* Has sign? */
+ if (*num=='0') num++; /* is zero */
+ if (*num>='1' && *num<='9') do n=(n*10.0)+(*num++ -'0'); while (*num>='0' && *num<='9'); /* Number? */
+ if (*num=='.' && num[1]>='0' && num[1]<='9') {num++; do n=(n*10.0)+(*num++ -'0'),scale--; while (*num>='0' && *num<='9');} /* Fractional part? */
+ if (*num=='e' || *num=='E') /* Exponent? */
+ { num++;if (*num=='+') num++; else if (*num=='-') signsubscale=-1,num++; /* With sign? */
+ while (*num>='0' && *num<='9') subscale=(subscale*10)+(*num++ - '0'); /* Number? */
}
- n=sign*n*pow(10.0,(scale+subscale*signsubscale)); // number = +/- number.fraction * 10^+/- exponent
+ n=sign*n*pow(10.0,(scale+subscale*signsubscale)); /* number = +/- number.fraction * 10^+/- exponent */
item->valuedouble=n;
item->valueint=(int)n;
return num;
}
-// Render the number nicely from the given item into a string.
+/* Render the number nicely from the given item into a string. */
static char *print_number(cJSON *item)
{
char *str;
double d=item->valuedouble;
if (fabs(((double)item->valueint)-d)<=DBL_EPSILON && d<=INT_MAX && d>=INT_MIN)
{
- str=(char*)cJSON_malloc(21); // 2^64+1 can be represented in 21 chars.
- sprintf(str,"%d",item->valueint);
+ str=(char*)cJSON_malloc(21); /* 2^64+1 can be represented in 21 chars. */
+ if (str) sprintf(str,"%d",item->valueint);
}
else
{
- str=(char*)cJSON_malloc(64); // This is a nice tradeoff.
- if (fabs(floor(d)-d)<=DBL_EPSILON) sprintf(str,"%.0f",d);
- else if (fabs(d)<1.0e-6 || fabs(d)>1.0e9) sprintf(str,"%e",d);
- else sprintf(str,"%f",d);
+ str=(char*)cJSON_malloc(64); /* This is a nice tradeoff. */
+ if (str)
+ {
+ if (fabs(floor(d)-d)<=DBL_EPSILON) sprintf(str,"%.0f",d);
+ else if (fabs(d)<1.0e-6 || fabs(d)>1.0e9) sprintf(str,"%e",d);
+ else sprintf(str,"%f",d);
+ }
}
return str;
}
-// Parse the input text into an unescaped cstring, and populate item.
+/* Parse the input text into an unescaped cstring, and populate item. */
static const unsigned char firstByteMark[7] = { 0x00, 0x00, 0xC0, 0xE0, 0xF0, 0xF8, 0xFC };
static const char *parse_string(cJSON *item,const char *str)
{
- const char *ptr=str+1;char *ptr2;char *out;int len=0;unsigned uc;
- if (*str!='\"') return 0; // not a string!
+ const char *ptr=str+1;char *ptr2;char *out;int len=0;unsigned uc,uc2;
+ if (*str!='\"') {ep=str;return 0;} /* not a string! */
- while (*ptr!='\"' && (unsigned char)*ptr>31 && ++len) if (*ptr++ == '\\') ptr++; // Skip escaped quotes.
+ while (*ptr!='\"' && *ptr && ++len) if (*ptr++ == '\\') ptr++; /* Skip escaped quotes. */
- out=(char*)cJSON_malloc(len+1); // This is how long we need for the string, roughly.
+ out=(char*)cJSON_malloc(len+1); /* This is how long we need for the string, roughly. */
if (!out) return 0;
ptr=str+1;ptr2=out;
- while (*ptr!='\"' && (unsigned char)*ptr>31)
+ while (*ptr!='\"' && *ptr)
{
if (*ptr!='\\') *ptr2++=*ptr++;
else
case 'n': *ptr2++='\n'; break;
case 'r': *ptr2++='\r'; break;
case 't': *ptr2++='\t'; break;
- case 'u': // transcode utf16 to utf8. DOES NOT SUPPORT SURROGATE PAIRS CORRECTLY.
- if (sscanf(ptr+1,"%4x",&uc) < 1) break; // get the unicode char.
- len=3;if (uc<0x80) len=1;else if (uc<0x800) len=2;ptr2+=len;
+ case 'u': /* transcode utf16 to utf8. */
+ if (sscanf(ptr+1,"%4x",&uc) < 1) break;
+
+ ptr+=4; /* get the unicode char. */
+
+ if ((uc>=0xDC00 && uc<=0xDFFF) || uc==0) break; // check for invalid.
+
+ if (uc>=0xD800 && uc<=0xDBFF) // UTF16 surrogate pairs.
+ {
+ if (ptr[1]!='\\' || ptr[2]!='u') break; // missing second-half of surrogate.
+ if (sscanf(ptr+3,"%4x",&uc2) < 1) break;
+ ptr+=6;
+ if (uc2<0xDC00 || uc2>0xDFFF) break; // invalid second-half of surrogate.
+ uc=0x10000 | ((uc&0x3FF)<<10) | (uc2&0x3FF);
+ }
+
+ len=4;if (uc<0x80) len=1;else if (uc<0x800) len=2;else if (uc<0x10000) len=3; ptr2+=len;
switch (len) {
+ case 4: *--ptr2 =((uc | 0x80) & 0xBF); uc >>= 6;
case 3: *--ptr2 =((uc | 0x80) & 0xBF); uc >>= 6;
case 2: *--ptr2 =((uc | 0x80) & 0xBF); uc >>= 6;
case 1: *--ptr2 =(char)(uc | firstByteMark[len]);
}
- ptr2+=len;ptr+=4;
+ ptr2+=len;
break;
default: *ptr2++=*ptr; break;
}
return ptr;
}
-// Render the cstring provided to an escaped version that can be printed.
+/* Render the cstring provided to an escaped version that can be printed. */
static char *print_string_ptr(const char *str)
{
- const char *ptr;char *ptr2,*out;int len=0;
+ const char *ptr;char *ptr2,*out;int len=0;unsigned char token;
if (!str) return cJSON_strdup("");
- ptr=str;while (*ptr && ++len) {if ((unsigned char)*ptr<32 || *ptr=='\"' || *ptr=='\\') len++;ptr++;}
+ ptr=str;while ((token=*ptr) && ++len) {if (strchr("\"\\\b\f\n\r\t",token)) len++; else if (token<32) len+=5;ptr++;}
out=(char*)cJSON_malloc(len+3);
+ if (!out) return 0;
+
ptr2=out;ptr=str;
*ptr2++='\"';
while (*ptr)
else
{
*ptr2++='\\';
- switch (*ptr++)
+ switch (token=*ptr++)
{
case '\\': *ptr2++='\\'; break;
case '\"': *ptr2++='\"'; break;
case '\n': *ptr2++='n'; break;
case '\r': *ptr2++='r'; break;
case '\t': *ptr2++='t'; break;
- default: ptr2--; break; // eviscerate with prejudice.
+ default: sprintf(ptr2,"u%04x",token);ptr2+=5; break; /* escape and print */
}
}
}
*ptr2++='\"';*ptr2++=0;
return out;
}
-// Invote print_string_ptr (which is useful) on an item.
+/* Invote print_string_ptr (which is useful) on an item. */
static char *print_string(cJSON *item) {return print_string_ptr(item->valuestring);}
-// Predeclare these prototypes.
+/* Predeclare these prototypes. */
static const char *parse_value(cJSON *item,const char *value);
static char *print_value(cJSON *item,int depth,int fmt);
static const char *parse_array(cJSON *item,const char *value);
static const char *parse_object(cJSON *item,const char *value);
static char *print_object(cJSON *item,int depth,int fmt);
-// Utility to jump whitespace and cr/lf
-static const char *skip(const char *in) {while (in && (unsigned char)*in<=32) in++; return in;}
+/* Utility to jump whitespace and cr/lf */
+static const char *skip(const char *in) {while (in && *in && (unsigned char)*in<=32) in++; return in;}
-// Parse an object - create a new root, and populate.
-cJSON *cJSON_Parse(const char *value)
+/* Parse an object - create a new root, and populate. */
+ESL_DECLARE(cJSON *)cJSON_Parse(const char *value)
{
cJSON *c=cJSON_New_Item();
+ ep=0;
if (!c) return 0; /* memory fail */
if (!parse_value(c,skip(value))) {cJSON_Delete(c);return 0;}
return c;
}
-// Render a cJSON item/entity/structure to text.
+/* Render a cJSON item/entity/structure to text. */
char *cJSON_Print(cJSON *item) {return print_value(item,0,1);}
char *cJSON_PrintUnformatted(cJSON *item) {return print_value(item,0,0);}
-// Parser core - when encountering text, process appropriately.
+/* Parser core - when encountering text, process appropriately. */
static const char *parse_value(cJSON *item,const char *value)
{
- if (!value) return 0; // Fail on null.
+ if (!value) return 0; /* Fail on null. */
if (!strncmp(value,"null",4)) { item->type=cJSON_NULL; return value+4; }
if (!strncmp(value,"false",5)) { item->type=cJSON_False; return value+5; }
if (!strncmp(value,"true",4)) { item->type=cJSON_True; item->valueint=1; return value+4; }
if (*value=='[') { return parse_array(item,value); }
if (*value=='{') { return parse_object(item,value); }
- return 0; // failure.
+ ep=value;return 0; /* failure. */
}
-// Render a value to text.
+/* Render a value to text. */
static char *print_value(cJSON *item,int depth,int fmt)
{
char *out=0;
return out;
}
-// Build an array from input text.
+/* Build an array from input text. */
static const char *parse_array(cJSON *item,const char *value)
{
cJSON *child;
- if (*value!='[') return 0; // not an array!
+ if (*value!='[') {ep=value;return 0;} /* not an array! */
item->type=cJSON_Array;
value=skip(value+1);
- if (*value==']') return value+1; // empty array.
+ if (*value==']') return value+1; /* empty array. */
item->child=child=cJSON_New_Item();
- if (!item->child) return 0; // memory fail
- value=skip(parse_value(child,skip(value))); // skip any spacing, get the value.
+ if (!item->child) return 0; /* memory fail */
+ value=skip(parse_value(child,skip(value))); /* skip any spacing, get the value. */
if (!value) return 0;
while (*value==',')
{
cJSON *new_item;
- if (!(new_item=cJSON_New_Item())) return 0; // memory fail
+ if (!(new_item=cJSON_New_Item())) return 0; /* memory fail */
child->next=new_item;new_item->prev=child;child=new_item;
value=skip(parse_value(child,skip(value+1)));
- if (!value) return 0; // memory fail
+ if (!value) return 0; /* memory fail */
}
- if (*value==']') return value+1; // end of array
- return 0; // malformed.
+ if (*value==']') return value+1; /* end of array */
+ ep=value;return 0; /* malformed. */
}
-// Render an array to text
+/* Render an array to text */
static char *print_array(cJSON *item,int depth,int fmt)
{
char **entries;
cJSON *child=item->child;
int numentries=0,i=0,fail=0;
- // How many entries in the array?
+ /* How many entries in the array? */
while (child) numentries++,child=child->next;
- // Allocate an array to hold the values for each
+ /* Allocate an array to hold the values for each */
entries=(char**)cJSON_malloc(numentries*sizeof(char*));
if (!entries) return 0;
memset(entries,0,numentries*sizeof(char*));
- // Retrieve all the results:
+ /* Retrieve all the results: */
child=item->child;
while (child && !fail)
{
child=child->next;
}
- // If we didn't fail, try to malloc the output string
- if (!fail) out=cJSON_malloc(len);
- // If that fails, we fail.
+ /* If we didn't fail, try to malloc the output string */
+ if (!fail) out=(char*)cJSON_malloc(len);
+ /* If that fails, we fail. */
if (!out) fail=1;
- // Handle failure.
+ /* Handle failure. */
if (fail)
{
for (i=0;i<numentries;i++) if (entries[i]) cJSON_free(entries[i]);
return 0;
}
- // Compose the output array.
+ /* Compose the output array. */
*out='[';
ptr=out+1;*ptr=0;
for (i=0;i<numentries;i++)
return out;
}
-// Build an object from the text.
+/* Build an object from the text. */
static const char *parse_object(cJSON *item,const char *value)
{
cJSON *child;
- if (*value!='{') return 0; // not an object!
+ if (*value!='{') {ep=value;return 0;} /* not an object! */
item->type=cJSON_Object;
value=skip(value+1);
- if (*value=='}') return value+1; // empty array.
+ if (*value=='}') return value+1; /* empty array. */
item->child=child=cJSON_New_Item();
+ if (!item->child) return 0;
value=skip(parse_string(child,skip(value)));
if (!value) return 0;
child->string=child->valuestring;child->valuestring=0;
- if (*value!=':') return 0; // fail!
- value=skip(parse_value(child,skip(value+1))); // skip any spacing, get the value.
+ if (*value!=':') {ep=value;return 0;} /* fail! */
+ value=skip(parse_value(child,skip(value+1))); /* skip any spacing, get the value. */
if (!value) return 0;
while (*value==',')
{
cJSON *new_item;
- if (!(new_item=cJSON_New_Item())) return 0; // memory fail
+ if (!(new_item=cJSON_New_Item())) return 0; /* memory fail */
child->next=new_item;new_item->prev=child;child=new_item;
value=skip(parse_string(child,skip(value+1)));
if (!value) return 0;
child->string=child->valuestring;child->valuestring=0;
- if (*value!=':') return 0; // fail!
- value=skip(parse_value(child,skip(value+1))); // skip any spacing, get the value.
+ if (*value!=':') {ep=value;return 0;} /* fail! */
+ value=skip(parse_value(child,skip(value+1))); /* skip any spacing, get the value. */
if (!value) return 0;
}
- if (*value=='}') return value+1; // end of array
- return 0; // malformed.
+ if (*value=='}') return value+1; /* end of array */
+ ep=value;return 0; /* malformed. */
}
-// Render an object to text.
+/* Render an object to text. */
static char *print_object(cJSON *item,int depth,int fmt)
{
char **entries=0,**names=0;
char *out=0,*ptr,*ret,*str;int len=7,i=0,j;
cJSON *child=item->child;
int numentries=0,fail=0;
- // Count the number of entries.
+ /* Count the number of entries. */
while (child) numentries++,child=child->next;
- // Allocate space for the names and the objects
+ /* Allocate space for the names and the objects */
entries=(char**)cJSON_malloc(numentries*sizeof(char*));
if (!entries) return 0;
names=(char**)cJSON_malloc(numentries*sizeof(char*));
memset(entries,0,sizeof(char*)*numentries);
memset(names,0,sizeof(char*)*numentries);
- // Collect all the results into our arrays:
+ /* Collect all the results into our arrays: */
child=item->child;depth++;if (fmt) len+=depth;
while (child)
{
child=child->next;
}
- // Try to allocate the output string
+ /* Try to allocate the output string */
if (!fail) out=(char*)cJSON_malloc(len);
if (!out) fail=1;
- // Handle failure
+ /* Handle failure */
if (fail)
{
- for (i=0;i<numentries;i++) {if (names[i]) free(names[i]);if (entries[i]) free(entries[i]);}
- free(names);free(entries);
+ for (i=0;i<numentries;i++) {if (names[i]) cJSON_free(names[i]);if (entries[i]) cJSON_free(entries[i]);}
+ cJSON_free(names);cJSON_free(entries);
return 0;
}
- // Compose the output:
+ /* Compose the output: */
*out='{';ptr=out+1;if (fmt)*ptr++='\n';*ptr=0;
for (i=0;i<numentries;i++)
{
return out;
}
-// Get Array size/item / object item.
-int cJSON_GetArraySize(cJSON *array) {cJSON *c=array->child;int i=0;while(c)i++,c=c->next;return i;}
-cJSON *cJSON_GetArrayItem(cJSON *array,int item) {cJSON *c=array->child; while (c && item>0) item--,c=c->next; return c;}
-cJSON *cJSON_GetObjectItem(cJSON *object,const char *string) {cJSON *c=object->child; while (c && cJSON_strcasecmp(c->string,string)) c=c->next; return c;}
+/* Get Array size/item / object item. */
+ESL_DECLARE(int) cJSON_GetArraySize(cJSON *array) {cJSON *c=array->child;int i=0;while(c)i++,c=c->next;return i;}
+ESL_DECLARE(cJSON *)cJSON_GetArrayItem(cJSON *array,int item) {cJSON *c=array->child; while (c && item>0) item--,c=c->next; return c;}
+ESL_DECLARE(cJSON *)cJSON_GetObjectItem(cJSON *object,const char *string) {cJSON *c=object->child; while (c && cJSON_strcasecmp(c->string,string)) c=c->next; return c;}
-// Utility for array list handling.
+/* Utility for array list handling. */
static void suffix_object(cJSON *prev,cJSON *item) {prev->next=item;item->prev=prev;}
-// Utility for handling references.
-static cJSON *create_reference(cJSON *item) {cJSON *ref=cJSON_New_Item();memcpy(ref,item,sizeof(cJSON));ref->string=0;ref->type|=cJSON_IsReference;ref->next=ref->prev=0;return ref;}
+/* Utility for handling references. */
+static cJSON *create_reference(cJSON *item) {cJSON *ref=cJSON_New_Item();if (!ref) return 0;memcpy(ref,item,sizeof(cJSON));ref->string=0;ref->type|=cJSON_IsReference;ref->next=ref->prev=0;return ref;}
-// Add item to array/object.
-void cJSON_AddItemToArray(cJSON *array, cJSON *item) {cJSON *c=array->child;if (!c) {array->child=item;} else {while (c && c->next) c=c->next; suffix_object(c,item);}}
-void cJSON_AddItemToObject(cJSON *object,const char *string,cJSON *item) {if (item->string) cJSON_free(item->string);item->string=cJSON_strdup(string);cJSON_AddItemToArray(object,item);}
-void cJSON_AddItemReferenceToArray(cJSON *array, cJSON *item) {cJSON_AddItemToArray(array,create_reference(item));}
-void cJSON_AddItemReferenceToObject(cJSON *object,const char *string,cJSON *item) {cJSON_AddItemToObject(object,string,create_reference(item));}
+/* Add item to array/object. */
+ESL_DECLARE(void) cJSON_AddItemToArray(cJSON *array, cJSON *item) {cJSON *c=array->child;if (!item) return; if (!c) {array->child=item;} else {while (c && c->next) c=c->next; suffix_object(c,item);}}
+ESL_DECLARE(void) cJSON_AddItemToObject(cJSON *object,const char *string,cJSON *item) {if (!item) return; if (item->string) cJSON_free(item->string);item->string=cJSON_strdup(string);cJSON_AddItemToArray(object,item);}
+ESL_DECLARE(void) cJSON_AddItemReferenceToArray(cJSON *array, cJSON *item) {cJSON_AddItemToArray(array,create_reference(item));}
+ESL_DECLARE(void) cJSON_AddItemReferenceToObject(cJSON *object,const char *string,cJSON *item) {cJSON_AddItemToObject(object,string,create_reference(item));}
-cJSON *cJSON_DetachItemFromArray(cJSON *array,int which) {cJSON *c=array->child;while (c && which>0) c=c->next,which--;if (!c) return 0;
+ESL_DECLARE(cJSON *)cJSON_DetachItemFromArray(cJSON *array,int which) {cJSON *c=array->child;while (c && which>0) c=c->next,which--;if (!c) return 0;
if (c->prev) c->prev->next=c->next;if (c->next) c->next->prev=c->prev;if (c==array->child) array->child=c->next;c->prev=c->next=0;return c;}
-void cJSON_DeleteItemFromArray(cJSON *array,int which) {cJSON_Delete(cJSON_DetachItemFromArray(array,which));}
-cJSON *cJSON_DetachItemFromObject(cJSON *object,const char *string) {int i=0;cJSON *c=object->child;while (c && cJSON_strcasecmp(c->string,string)) i++,c=c->next;if (c) return cJSON_DetachItemFromArray(object,i);return 0;}
-void cJSON_DeleteItemFromObject(cJSON *object,const char *string) {cJSON_Delete(cJSON_DetachItemFromObject(object,string));}
+ESL_DECLARE(void) cJSON_DeleteItemFromArray(cJSON *array,int which) {cJSON_Delete(cJSON_DetachItemFromArray(array,which));}
+ESL_DECLARE(cJSON *)cJSON_DetachItemFromObject(cJSON *object,const char *string) {int i=0;cJSON *c=object->child;while (c && cJSON_strcasecmp(c->string,string)) i++,c=c->next;if (c) return cJSON_DetachItemFromArray(object,i);return 0;}
+ESL_DECLARE(void) cJSON_DeleteItemFromObject(cJSON *object,const char *string) {cJSON_Delete(cJSON_DetachItemFromObject(object,string));}
-// Replace array/object items with new ones.
-void cJSON_ReplaceItemInArray(cJSON *array,int which,cJSON *newitem) {cJSON *c=array->child;while (c && which>0) c=c->next,which--;if (!c) return;
+/* Replace array/object items with new ones. */
+ESL_DECLARE(void) cJSON_ReplaceItemInArray(cJSON *array,int which,cJSON *newitem) {cJSON *c=array->child;while (c && which>0) c=c->next,which--;if (!c) return;
newitem->next=c->next;newitem->prev=c->prev;if (newitem->next) newitem->next->prev=newitem;
if (c==array->child) array->child=newitem; else newitem->prev->next=newitem;c->next=c->prev=0;cJSON_Delete(c);}
-void cJSON_ReplaceItemInObject(cJSON *object,const char *string,cJSON *newitem){int i=0;cJSON *c=object->child;while(c && cJSON_strcasecmp(c->string,string))i++,c=c->next;if(c){newitem->string=cJSON_strdup(string);cJSON_ReplaceItemInArray(object,i,newitem);}}
-
-// Create basic types:
-cJSON *cJSON_CreateNull() {cJSON *item=cJSON_New_Item();item->type=cJSON_NULL;return item;}
-cJSON *cJSON_CreateTrue() {cJSON *item=cJSON_New_Item();item->type=cJSON_True;return item;}
-cJSON *cJSON_CreateFalse() {cJSON *item=cJSON_New_Item();item->type=cJSON_False;return item;}
-cJSON *cJSON_CreateNumber(double num) {cJSON *item=cJSON_New_Item();item->type=cJSON_Number;item->valuedouble=num;item->valueint=(int)num;return item;}
-cJSON *cJSON_CreateString(const char *string) {cJSON *item=cJSON_New_Item();item->type=cJSON_String;item->valuestring=cJSON_strdup(string);return item;}
-cJSON *cJSON_CreateArray() {cJSON *item=cJSON_New_Item();item->type=cJSON_Array;return item;}
-cJSON *cJSON_CreateObject() {cJSON *item=cJSON_New_Item();item->type=cJSON_Object;return item;}
-
-// Create Arrays:
-cJSON *cJSON_CreateIntArray(int *numbers,int count) {int i;cJSON *n=0,*p=0,*a=cJSON_CreateArray();for(i=0;i<count;i++){n=cJSON_CreateNumber(numbers[i]);if(!i)a->child=n;else suffix_object(p,n);p=n;}return a;}
-cJSON *cJSON_CreateFloatArray(float *numbers,int count) {int i;cJSON *n=0,*p=0,*a=cJSON_CreateArray();for(i=0;i<count;i++){n=cJSON_CreateNumber(numbers[i]);if(!i)a->child=n;else suffix_object(p,n);p=n;}return a;}
-cJSON *cJSON_CreateDoubleArray(double *numbers,int count) {int i;cJSON *n=0,*p=0,*a=cJSON_CreateArray();for(i=0;i<count;i++){n=cJSON_CreateNumber(numbers[i]);if(!i)a->child=n;else suffix_object(p,n);p=n;}return a;}
-cJSON *cJSON_CreateStringArray(const char **strings,int count) {int i;cJSON *n=0,*p=0,*a=cJSON_CreateArray();for(i=0;i<count;i++){n=cJSON_CreateString(strings[i]);if(!i)a->child=n;else suffix_object(p,n);p=n;}return a;}
+ESL_DECLARE(void) cJSON_ReplaceItemInObject(cJSON *object,const char *string,cJSON *newitem){int i=0;cJSON *c=object->child;while(c && cJSON_strcasecmp(c->string,string))i++,c=c->next;if(c){newitem->string=cJSON_strdup(string);cJSON_ReplaceItemInArray(object,i,newitem);}}
+
+/* Create basic types: */
+ESL_DECLARE(cJSON *)cJSON_CreateNull() {cJSON *item=cJSON_New_Item();if(item)item->type=cJSON_NULL;return item;}
+ESL_DECLARE(cJSON *)cJSON_CreateTrue() {cJSON *item=cJSON_New_Item();if(item)item->type=cJSON_True;return item;}
+ESL_DECLARE(cJSON *)cJSON_CreateFalse() {cJSON *item=cJSON_New_Item();if(item)item->type=cJSON_False;return item;}
+ESL_DECLARE(cJSON *)cJSON_CreateBool(int b) {cJSON *item=cJSON_New_Item();if(item)item->type=b?cJSON_True:cJSON_False;return item;}
+ESL_DECLARE(cJSON *)cJSON_CreateNumber(double num) {cJSON *item=cJSON_New_Item();if(item){item->type=cJSON_Number;item->valuedouble=num;item->valueint=(int)num;}return item;}
+ESL_DECLARE(cJSON *)cJSON_CreateString(const char *string) {cJSON *item=cJSON_New_Item();if(item){item->type=cJSON_String;item->valuestring=cJSON_strdup(string);}return item;}
+ESL_DECLARE(cJSON *)cJSON_CreateArray() {cJSON *item=cJSON_New_Item();if(item)item->type=cJSON_Array;return item;}
+ESL_DECLARE(cJSON *)cJSON_CreateObject() {cJSON *item=cJSON_New_Item();if(item)item->type=cJSON_Object;return item;}
+
+/* Create Arrays: */
+ESL_DECLARE(cJSON *)cJSON_CreateIntArray(int *numbers,int count) {int i;cJSON *n=0,*p=0,*a=cJSON_CreateArray();for(i=0;a && i<count;i++){n=cJSON_CreateNumber(numbers[i]);if(!i)a->child=n;else suffix_object(p,n);p=n;}return a;}
+ESL_DECLARE(cJSON *)cJSON_CreateFloatArray(float *numbers,int count) {int i;cJSON *n=0,*p=0,*a=cJSON_CreateArray();for(i=0;a && i<count;i++){n=cJSON_CreateNumber(numbers[i]);if(!i)a->child=n;else suffix_object(p,n);p=n;}return a;}
+ESL_DECLARE(cJSON *)cJSON_CreateDoubleArray(double *numbers,int count) {int i;cJSON *n=0,*p=0,*a=cJSON_CreateArray();for(i=0;a && i<count;i++){n=cJSON_CreateNumber(numbers[i]);if(!i)a->child=n;else suffix_object(p,n);p=n;}return a;}
+ESL_DECLARE(cJSON *)cJSON_CreateStringArray(const char **strings,int count) {int i;cJSON *n=0,*p=0,*a=cJSON_CreateArray();for(i=0;a && i<count;i++){n=cJSON_CreateString(strings[i]);if(!i)a->child=n;else suffix_object(p,n);p=n;}return a;}
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
-
#include "esl.h"
-
#ifndef cJSON__h
#define cJSON__h
{
#endif
-// cJSON Types:
+/* cJSON Types: */
#define cJSON_False 0
#define cJSON_True 1
#define cJSON_NULL 2
#define cJSON_IsReference 256
-// The cJSON structure:
+/* The cJSON structure: */
typedef struct cJSON {
- struct cJSON *next,*prev; // next/prev allow you to walk array/object chains. Alternatively, use GetArraySize/GetArrayItem/GetObjectItem
- struct cJSON *child; // An array or object item will have a child pointer pointing to a chain of the items in the array/object.
+ struct cJSON *next,*prev; /* next/prev allow you to walk array/object chains. Alternatively, use GetArraySize/GetArrayItem/GetObjectItem */
+ struct cJSON *child; /* An array or object item will have a child pointer pointing to a chain of the items in the array/object. */
- int type; // The type of the item, as above.
+ int type; /* The type of the item, as above. */
- char *valuestring; // The item's string, if type==cJSON_String
- int valueint; // The item's number, if type==cJSON_Number
- double valuedouble; // The item's number, if type==cJSON_Number
+ char *valuestring; /* The item's string, if type==cJSON_String */
+ int valueint; /* The item's number, if type==cJSON_Number */
+ double valuedouble; /* The item's number, if type==cJSON_Number */
- char *string; // The item's name string, if this item is the child of, or is in the list of subitems of an object.
+ char *string; /* The item's name string, if this item is the child of, or is in the list of subitems of an object. */
} cJSON;
typedef struct cJSON_Hooks {
void (*free_fn)(void *ptr);
} cJSON_Hooks;
-// Supply malloc, realloc and free functions to cJSON
-extern void cJSON_InitHooks(cJSON_Hooks* hooks);
-
-
-// Supply a block of JSON, and this returns a cJSON object you can interrogate. Call cJSON_Delete when finished.
-extern cJSON *cJSON_Parse(const char *value);
-// Render a cJSON entity to text for transfer/storage. Free the char* when finished.
-extern char *cJSON_Print(cJSON *item);
-// Render a cJSON entity to text for transfer/storage without any formatting. Free the char* when finished.
-extern char *cJSON_PrintUnformatted(cJSON *item);
-// Delete a cJSON entity and all subentities.
-extern void cJSON_Delete(cJSON *c);
-
-// Returns the number of items in an array (or object).
-extern int cJSON_GetArraySize(cJSON *array);
-// Retrieve item number "item" from array "array". Returns NULL if unsuccessful.
-extern cJSON *cJSON_GetArrayItem(cJSON *array,int item);
-// Get item "string" from object. Case insensitive.
-extern cJSON *cJSON_GetObjectItem(cJSON *object,const char *string);
+/* Supply malloc, realloc and free functions to cJSON */
+ESL_DECLARE(void) cJSON_InitHooks(cJSON_Hooks* hooks);
+
+
+/* Supply a block of JSON, and this returns a cJSON object you can interrogate. Call cJSON_Delete when finished. */
+ESL_DECLARE(cJSON *)cJSON_Parse(const char *value);
+/* Render a cJSON entity to text for transfer/storage. Free the char* when finished. */
+ESL_DECLARE(char *)cJSON_Print(cJSON *item);
+/* Render a cJSON entity to text for transfer/storage without any formatting. Free the char* when finished. */
+ESL_DECLARE(char *)cJSON_PrintUnformatted(cJSON *item);
+/* Delete a cJSON entity and all subentities. */
+ESL_DECLARE(void) cJSON_Delete(cJSON *c);
+
+/* Returns the number of items in an array (or object). */
+ESL_DECLARE(int) cJSON_GetArraySize(cJSON *array);
+/* Retrieve item number "item" from array "array". Returns NULL if unsuccessful. */
+ESL_DECLARE(cJSON *)cJSON_GetArrayItem(cJSON *array,int item);
+/* Get item "string" from object. Case insensitive. */
+ESL_DECLARE(cJSON *)cJSON_GetObjectItem(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. */
+ESL_DECLARE(const char *)cJSON_GetErrorPtr();
-// These calls create a cJSON item of the appropriate type.
-extern cJSON *cJSON_CreateNull(void);
-extern cJSON *cJSON_CreateTrue(void);
-extern cJSON *cJSON_CreateFalse(void);
-extern cJSON *cJSON_CreateNumber(double num);
-extern cJSON *cJSON_CreateString(const char *string);
-extern cJSON *cJSON_CreateArray(void);
-extern cJSON *cJSON_CreateObject(void);
-
-// These utilities create an Array of count items.
-extern cJSON *cJSON_CreateIntArray(int *numbers,int count);
-extern cJSON *cJSON_CreateFloatArray(float *numbers,int count);
-extern cJSON *cJSON_CreateDoubleArray(double *numbers,int count);
-extern cJSON *cJSON_CreateStringArray(const char **strings,int count);
-
-// Append item to the specified array/object.
-extern void cJSON_AddItemToArray(cJSON *array, cJSON *item);
-extern void cJSON_AddItemToObject(cJSON *object,const char *string,cJSON *item);
-// Append reference to item to the specified array/object. Use this when you want to add an existing cJSON to a new cJSON, but don't want to corrupt your existing cJSON.
-extern void cJSON_AddItemReferenceToArray(cJSON *array, cJSON *item);
-extern void cJSON_AddItemReferenceToObject(cJSON *object,const char *string,cJSON *item);
-
-// Remove/Detatch items from Arrays/Objects.
-extern cJSON *cJSON_DetachItemFromArray(cJSON *array,int which);
-extern void cJSON_DeleteItemFromArray(cJSON *array,int which);
-extern cJSON *cJSON_DetachItemFromObject(cJSON *object,const char *string);
-extern void cJSON_DeleteItemFromObject(cJSON *object,const char *string);
+/* These calls create a cJSON item of the appropriate type. */
+ESL_DECLARE(cJSON *)cJSON_CreateNull();
+ESL_DECLARE(cJSON *)cJSON_CreateTrue();
+ESL_DECLARE(cJSON *)cJSON_CreateFalse();
+ESL_DECLARE(cJSON *)cJSON_CreateBool(int b);
+ESL_DECLARE(cJSON *)cJSON_CreateNumber(double num);
+ESL_DECLARE(cJSON *)cJSON_CreateString(const char *string);
+ESL_DECLARE(cJSON *)cJSON_CreateArray();
+ESL_DECLARE(cJSON *)cJSON_CreateObject();
+
+/* These utilities create an Array of count items. */
+ESL_DECLARE(cJSON *)cJSON_CreateIntArray(int *numbers,int count);
+ESL_DECLARE(cJSON *)cJSON_CreateFloatArray(float *numbers,int count);
+ESL_DECLARE(cJSON *)cJSON_CreateDoubleArray(double *numbers,int count);
+ESL_DECLARE(cJSON *)cJSON_CreateStringArray(const char **strings,int count);
+
+/* Append item to the specified array/object. */
+ESL_DECLARE(void) cJSON_AddItemToArray(cJSON *array, cJSON *item);
+ESL_DECLARE(void) cJSON_AddItemToObject(cJSON *object,const char *string,cJSON *item);
+/* Append reference to item to the specified array/object. Use this when you want to add an existing cJSON to a new cJSON, but don't want to corrupt your existing cJSON. */
+ESL_DECLARE(void) cJSON_AddItemReferenceToArray(cJSON *array, cJSON *item);
+ESL_DECLARE(void) cJSON_AddItemReferenceToObject(cJSON *object,const char *string,cJSON *item);
+
+/* Remove/Detatch items from Arrays/Objects. */
+ESL_DECLARE(cJSON *)cJSON_DetachItemFromArray(cJSON *array,int which);
+ESL_DECLARE(void) cJSON_DeleteItemFromArray(cJSON *array,int which);
+ESL_DECLARE(cJSON *)cJSON_DetachItemFromObject(cJSON *object,const char *string);
+ESL_DECLARE(void) cJSON_DeleteItemFromObject(cJSON *object,const char *string);
-// Update array items.
-extern void cJSON_ReplaceItemInArray(cJSON *array,int which,cJSON *newitem);
-extern void cJSON_ReplaceItemInObject(cJSON *object,const char *string,cJSON *newitem);
+/* Update array items. */
+ESL_DECLARE(void) cJSON_ReplaceItemInArray(cJSON *array,int which,cJSON *newitem);
+ESL_DECLARE(void) cJSON_ReplaceItemInObject(cJSON *object,const char *string,cJSON *newitem);
#define cJSON_AddNullToObject(object,name) cJSON_AddItemToObject(object, name, cJSON_CreateNull())
#define cJSON_AddTrueToObject(object,name) cJSON_AddItemToObject(object, name, cJSON_CreateTrue())
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
-
#include "switch.h"
-
#ifndef cJSON__h
#define cJSON__h
{
#endif
-// cJSON Types:
+/* cJSON Types: */
#define cJSON_False 0
#define cJSON_True 1
#define cJSON_NULL 2
#define cJSON_IsReference 256
-// The cJSON structure:
+/* The cJSON structure: */
typedef struct cJSON {
- struct cJSON *next,*prev; // next/prev allow you to walk array/object chains. Alternatively, use GetArraySize/GetArrayItem/GetObjectItem
- struct cJSON *child; // An array or object item will have a child pointer pointing to a chain of the items in the array/object.
+ struct cJSON *next,*prev; /* next/prev allow you to walk array/object chains. Alternatively, use GetArraySize/GetArrayItem/GetObjectItem */
+ struct cJSON *child; /* An array or object item will have a child pointer pointing to a chain of the items in the array/object. */
- int type; // The type of the item, as above.
+ int type; /* The type of the item, as above. */
- char *valuestring; // The item's string, if type==cJSON_String
- int valueint; // The item's number, if type==cJSON_Number
- double valuedouble; // The item's number, if type==cJSON_Number
+ char *valuestring; /* The item's string, if type==cJSON_String */
+ int valueint; /* The item's number, if type==cJSON_Number */
+ double valuedouble; /* The item's number, if type==cJSON_Number */
- char *string; // The item's name string, if this item is the child of, or is in the list of subitems of an object.
+ char *string; /* The item's name string, if this item is the child of, or is in the list of subitems of an object. */
} cJSON;
typedef struct cJSON_Hooks {
void (*free_fn)(void *ptr);
} cJSON_Hooks;
-// Supply malloc, realloc and free functions to cJSON
+/* Supply malloc, realloc and free functions to cJSON */
SWITCH_DECLARE(void) cJSON_InitHooks(cJSON_Hooks* hooks);
-// Supply a block of JSON, and this returns a cJSON object you can interrogate. Call cJSON_Delete when finished.
+/* Supply a block of JSON, and this returns a cJSON object you can interrogate. Call cJSON_Delete when finished. */
SWITCH_DECLARE(cJSON *)cJSON_Parse(const char *value);
-// Render a cJSON entity to text for transfer/storage. Free the char* when finished.
+/* Render a cJSON entity to text for transfer/storage. Free the char* when finished. */
SWITCH_DECLARE(char *)cJSON_Print(cJSON *item);
-// Render a cJSON entity to text for transfer/storage without any formatting. Free the char* when finished.
+/* Render a cJSON entity to text for transfer/storage without any formatting. Free the char* when finished. */
SWITCH_DECLARE(char *)cJSON_PrintUnformatted(cJSON *item);
-// Delete a cJSON entity and all subentities.
+/* Delete a cJSON entity and all subentities. */
SWITCH_DECLARE(void) cJSON_Delete(cJSON *c);
-// Returns the number of items in an array (or object).
+/* Returns the number of items in an array (or object). */
SWITCH_DECLARE(int) cJSON_GetArraySize(cJSON *array);
-// Retrieve item number "item" from array "array". Returns NULL if unsuccessful.
+/* Retrieve item number "item" from array "array". Returns NULL if unsuccessful. */
SWITCH_DECLARE(cJSON *)cJSON_GetArrayItem(cJSON *array,int item);
-// Get item "string" from object. Case insensitive.
+/* Get item "string" from object. Case insensitive. */
SWITCH_DECLARE(cJSON *)cJSON_GetObjectItem(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. */
+SWITCH_DECLARE(const char *)cJSON_GetErrorPtr();
-// These calls create a cJSON item of the appropriate type.
-SWITCH_DECLARE(cJSON *)cJSON_CreateNull(void);
-SWITCH_DECLARE(cJSON *)cJSON_CreateTrue(void);
-SWITCH_DECLARE(cJSON *)cJSON_CreateFalse(void);
+/* These calls create a cJSON item of the appropriate type. */
+SWITCH_DECLARE(cJSON *)cJSON_CreateNull();
+SWITCH_DECLARE(cJSON *)cJSON_CreateTrue();
+SWITCH_DECLARE(cJSON *)cJSON_CreateFalse();
+SWITCH_DECLARE(cJSON *)cJSON_CreateBool(int b);
SWITCH_DECLARE(cJSON *)cJSON_CreateNumber(double num);
SWITCH_DECLARE(cJSON *)cJSON_CreateString(const char *string);
-SWITCH_DECLARE(cJSON *)cJSON_CreateArray(void);
-SWITCH_DECLARE(cJSON *)cJSON_CreateObject(void);
+SWITCH_DECLARE(cJSON *)cJSON_CreateArray();
+SWITCH_DECLARE(cJSON *)cJSON_CreateObject();
-// These utilities create an Array of count items.
+/* These utilities create an Array of count items. */
SWITCH_DECLARE(cJSON *)cJSON_CreateIntArray(int *numbers,int count);
SWITCH_DECLARE(cJSON *)cJSON_CreateFloatArray(float *numbers,int count);
SWITCH_DECLARE(cJSON *)cJSON_CreateDoubleArray(double *numbers,int count);
SWITCH_DECLARE(cJSON *)cJSON_CreateStringArray(const char **strings,int count);
-// Append item to the specified array/object.
+/* Append item to the specified array/object. */
SWITCH_DECLARE(void) cJSON_AddItemToArray(cJSON *array, cJSON *item);
SWITCH_DECLARE(void) cJSON_AddItemToObject(cJSON *object,const char *string,cJSON *item);
-// Append reference to item to the specified array/object. Use this when you want to add an existing cJSON to a new cJSON, but don't want to corrupt your existing cJSON.
+/* Append reference to item to the specified array/object. Use this when you want to add an existing cJSON to a new cJSON, but don't want to corrupt your existing cJSON. */
SWITCH_DECLARE(void) cJSON_AddItemReferenceToArray(cJSON *array, cJSON *item);
SWITCH_DECLARE(void) cJSON_AddItemReferenceToObject(cJSON *object,const char *string,cJSON *item);
-// Remove/Detatch items from Arrays/Objects.
+/* Remove/Detatch items from Arrays/Objects. */
SWITCH_DECLARE(cJSON *)cJSON_DetachItemFromArray(cJSON *array,int which);
SWITCH_DECLARE(void) cJSON_DeleteItemFromArray(cJSON *array,int which);
SWITCH_DECLARE(cJSON *)cJSON_DetachItemFromObject(cJSON *object,const char *string);
SWITCH_DECLARE(void) cJSON_DeleteItemFromObject(cJSON *object,const char *string);
-// Update array items.
+/* Update array items. */
SWITCH_DECLARE(void) cJSON_ReplaceItemInArray(cJSON *array,int which,cJSON *newitem);
SWITCH_DECLARE(void) cJSON_ReplaceItemInObject(cJSON *object,const char *string,cJSON *newitem);
THE SOFTWARE.
*/
-// cJSON
-// JSON parser in C.
+/* cJSON */
+/* JSON parser in C. */
-#include "switch.h"
+#include <string.h>
+#include <stdio.h>
+#include <math.h>
+#include <stdlib.h>
#include <float.h>
+#include <limits.h>
+#include <ctype.h>
+#include "switch_json.h"
+#include "switch.h"
+
+static const char *ep;
+
+SWITCH_DECLARE(const char *)cJSON_GetErrorPtr() {return ep;}
static int cJSON_strcasecmp(const char *s1,const char *s2)
{
return copy;
}
-SWITCH_DECLARE(void) cJSON_InitHooks(cJSON_Hooks* hooks)
+SWITCH_DECLARE(void)cJSON_InitHooks(cJSON_Hooks* hooks)
{
if (!hooks) { /* Reset hooks */
cJSON_malloc = malloc;
cJSON_free = (hooks->free_fn)?hooks->free_fn:free;
}
-// Internal constructor.
-static cJSON *cJSON_New_Item(void)
+/* Internal constructor. */
+static cJSON *cJSON_New_Item()
{
cJSON* node = (cJSON*)cJSON_malloc(sizeof(cJSON));
if (node) memset(node,0,sizeof(cJSON));
return node;
}
-// Delete a cJSON structure.
-SWITCH_DECLARE(void) cJSON_Delete(cJSON *c)
+/* Delete a cJSON structure. */
+SWITCH_DECLARE(void)cJSON_Delete(cJSON *c)
{
cJSON *next;
while (c)
}
}
-// Parse the input text to generate a number, and populate the result into item.
+/* Parse the input text to generate a number, and populate the result into item. */
static const char *parse_number(cJSON *item,const char *num)
{
double n=0,sign=1,scale=0;int subscale=0,signsubscale=1;
- // Could use sscanf for this?
- if (*num=='-') sign=-1,num++; // Has sign?
- if (*num=='0') num++; // is zero
- if (*num>='1' && *num<='9') do n=(n*10.0)+(*num++ -'0'); while (*num>='0' && *num<='9'); // Number?
- if (*num=='.') {num++; do n=(n*10.0)+(*num++ -'0'),scale--; while (*num>='0' && *num<='9');} // Fractional part?
- if (*num=='e' || *num=='E') // Exponent?
- { num++;if (*num=='+') num++; else if (*num=='-') signsubscale=-1,num++; // With sign?
- while (*num>='0' && *num<='9') subscale=(subscale*10)+(*num++ - '0'); // Number?
+ /* Could use sscanf for this? */
+ if (*num=='-') sign=-1,num++; /* Has sign? */
+ if (*num=='0') num++; /* is zero */
+ if (*num>='1' && *num<='9') do n=(n*10.0)+(*num++ -'0'); while (*num>='0' && *num<='9'); /* Number? */
+ if (*num=='.' && num[1]>='0' && num[1]<='9') {num++; do n=(n*10.0)+(*num++ -'0'),scale--; while (*num>='0' && *num<='9');} /* Fractional part? */
+ if (*num=='e' || *num=='E') /* Exponent? */
+ { num++;if (*num=='+') num++; else if (*num=='-') signsubscale=-1,num++; /* With sign? */
+ while (*num>='0' && *num<='9') subscale=(subscale*10)+(*num++ - '0'); /* Number? */
}
- n=sign*n*pow(10.0,(scale+subscale*signsubscale)); // number = +/- number.fraction * 10^+/- exponent
+ n=sign*n*pow(10.0,(scale+subscale*signsubscale)); /* number = +/- number.fraction * 10^+/- exponent */
item->valuedouble=n;
item->valueint=(int)n;
return num;
}
-// Render the number nicely from the given item into a string.
+/* Render the number nicely from the given item into a string. */
static char *print_number(cJSON *item)
{
char *str;
double d=item->valuedouble;
if (fabs(((double)item->valueint)-d)<=DBL_EPSILON && d<=INT_MAX && d>=INT_MIN)
{
- str=(char*)cJSON_malloc(21); // 2^64+1 can be represented in 21 chars.
- sprintf(str,"%d",item->valueint);
+ str=(char*)cJSON_malloc(21); /* 2^64+1 can be represented in 21 chars. */
+ if (str) sprintf(str,"%d",item->valueint);
}
else
{
- str=(char*)cJSON_malloc(64); // This is a nice tradeoff.
- if (fabs(floor(d)-d)<=DBL_EPSILON) sprintf(str,"%.0f",d);
- else if (fabs(d)<1.0e-6 || fabs(d)>1.0e9) sprintf(str,"%e",d);
- else sprintf(str,"%f",d);
+ str=(char*)cJSON_malloc(64); /* This is a nice tradeoff. */
+ if (str)
+ {
+ if (fabs(floor(d)-d)<=DBL_EPSILON) sprintf(str,"%.0f",d);
+ else if (fabs(d)<1.0e-6 || fabs(d)>1.0e9) sprintf(str,"%e",d);
+ else sprintf(str,"%f",d);
+ }
}
return str;
}
-// Parse the input text into an unescaped cstring, and populate item.
+/* Parse the input text into an unescaped cstring, and populate item. */
static const unsigned char firstByteMark[7] = { 0x00, 0x00, 0xC0, 0xE0, 0xF0, 0xF8, 0xFC };
static const char *parse_string(cJSON *item,const char *str)
{
- const char *ptr=str+1;char *ptr2;char *out;int len=0;unsigned uc;
- if (*str!='\"') return 0; // not a string!
+ const char *ptr=str+1;char *ptr2;char *out;int len=0;unsigned uc,uc2;
+ if (*str!='\"') {ep=str;return 0;} /* not a string! */
- while (*ptr!='\"' && (unsigned char)*ptr>31 && ++len) if (*ptr++ == '\\') ptr++; // Skip escaped quotes.
+ while (*ptr!='\"' && *ptr && ++len) if (*ptr++ == '\\') ptr++; /* Skip escaped quotes. */
- out=(char*)cJSON_malloc(len+1); // This is how long we need for the string, roughly.
+ out=(char*)cJSON_malloc(len+1); /* This is how long we need for the string, roughly. */
if (!out) return 0;
ptr=str+1;ptr2=out;
- while (*ptr!='\"' && (unsigned char)*ptr>31)
+ while (*ptr!='\"' && *ptr)
{
if (*ptr!='\\') *ptr2++=*ptr++;
else
case 'n': *ptr2++='\n'; break;
case 'r': *ptr2++='\r'; break;
case 't': *ptr2++='\t'; break;
- case 'u': // transcode utf16 to utf8. DOES NOT SUPPORT SURROGATE PAIRS CORRECTLY.
- if (sscanf(ptr+1,"%4x",&uc) < 1) break; // get the unicode char.
- len=3;if (uc<0x80) len=1;else if (uc<0x800) len=2;ptr2+=len;
+ case 'u': /* transcode utf16 to utf8. */
+ if (sscanf(ptr+1,"%4x",&uc) < 1) break;
+
+ ptr+=4; /* get the unicode char. */
+
+ if ((uc>=0xDC00 && uc<=0xDFFF) || uc==0) break; // check for invalid.
+
+ if (uc>=0xD800 && uc<=0xDBFF) // UTF16 surrogate pairs.
+ {
+ if (ptr[1]!='\\' || ptr[2]!='u') break; // missing second-half of surrogate.
+ if (sscanf(ptr+3,"%4x",&uc2) < 1) break;
+ ptr+=6;
+ if (uc2<0xDC00 || uc2>0xDFFF) break; // invalid second-half of surrogate.
+ uc=0x10000 | ((uc&0x3FF)<<10) | (uc2&0x3FF);
+ }
+
+ len=4;if (uc<0x80) len=1;else if (uc<0x800) len=2;else if (uc<0x10000) len=3; ptr2+=len;
switch (len) {
+ case 4: *--ptr2 =((uc | 0x80) & 0xBF); uc >>= 6;
case 3: *--ptr2 =((uc | 0x80) & 0xBF); uc >>= 6;
case 2: *--ptr2 =((uc | 0x80) & 0xBF); uc >>= 6;
case 1: *--ptr2 =(char)(uc | firstByteMark[len]);
}
- ptr2+=len;ptr+=4;
+ ptr2+=len;
break;
default: *ptr2++=*ptr; break;
}
return ptr;
}
-// Render the cstring provided to an escaped version that can be printed.
+/* Render the cstring provided to an escaped version that can be printed. */
static char *print_string_ptr(const char *str)
{
- const char *ptr;char *ptr2,*out;int len=0;
+ const char *ptr;char *ptr2,*out;int len=0;unsigned char token;
if (!str) return cJSON_strdup("");
- ptr=str;while (*ptr && ++len) {if ((unsigned char)*ptr<32 || *ptr=='\"' || *ptr=='\\') len++;ptr++;}
+ ptr=str;while ((token=*ptr) && ++len) {if (strchr("\"\\\b\f\n\r\t",token)) len++; else if (token<32) len+=5;ptr++;}
out=(char*)cJSON_malloc(len+3);
+ if (!out) return 0;
+
ptr2=out;ptr=str;
*ptr2++='\"';
while (*ptr)
else
{
*ptr2++='\\';
- switch (*ptr++)
+ switch (token=*ptr++)
{
case '\\': *ptr2++='\\'; break;
case '\"': *ptr2++='\"'; break;
case '\n': *ptr2++='n'; break;
case '\r': *ptr2++='r'; break;
case '\t': *ptr2++='t'; break;
- default: ptr2--; break; // eviscerate with prejudice.
+ default: sprintf(ptr2,"u%04x",token);ptr2+=5; break; /* escape and print */
}
}
}
*ptr2++='\"';*ptr2++=0;
return out;
}
-// Invote print_string_ptr (which is useful) on an item.
+/* Invote print_string_ptr (which is useful) on an item. */
static char *print_string(cJSON *item) {return print_string_ptr(item->valuestring);}
-// Predeclare these prototypes.
+/* Predeclare these prototypes. */
static const char *parse_value(cJSON *item,const char *value);
static char *print_value(cJSON *item,int depth,int fmt);
static const char *parse_array(cJSON *item,const char *value);
static const char *parse_object(cJSON *item,const char *value);
static char *print_object(cJSON *item,int depth,int fmt);
-// Utility to jump whitespace and cr/lf
-static const char *skip(const char *in) {while (in && (unsigned char)*in<=32) in++; return in;}
+/* Utility to jump whitespace and cr/lf */
+static const char *skip(const char *in) {while (in && *in && (unsigned char)*in<=32) in++; return in;}
-// Parse an object - create a new root, and populate.
+/* Parse an object - create a new root, and populate. */
SWITCH_DECLARE(cJSON *)cJSON_Parse(const char *value)
{
cJSON *c=cJSON_New_Item();
+ ep=0;
if (!c) return 0; /* memory fail */
if (!parse_value(c,skip(value))) {cJSON_Delete(c);return 0;}
return c;
}
-// Render a cJSON item/entity/structure to text.
-SWITCH_DECLARE(char *)cJSON_Print(cJSON *item) {return print_value(item,0,1);}
-SWITCH_DECLARE(char *)cJSON_PrintUnformatted(cJSON *item) {return print_value(item,0,0);}
+/* Render a cJSON item/entity/structure to text. */
+char *cJSON_Print(cJSON *item) {return print_value(item,0,1);}
+char *cJSON_PrintUnformatted(cJSON *item) {return print_value(item,0,0);}
-// Parser core - when encountering text, process appropriately.
+/* Parser core - when encountering text, process appropriately. */
static const char *parse_value(cJSON *item,const char *value)
{
- if (!value) return 0; // Fail on null.
+ if (!value) return 0; /* Fail on null. */
if (!strncmp(value,"null",4)) { item->type=cJSON_NULL; return value+4; }
if (!strncmp(value,"false",5)) { item->type=cJSON_False; return value+5; }
if (!strncmp(value,"true",4)) { item->type=cJSON_True; item->valueint=1; return value+4; }
if (*value=='[') { return parse_array(item,value); }
if (*value=='{') { return parse_object(item,value); }
- return 0; // failure.
+ ep=value;return 0; /* failure. */
}
-// Render a value to text.
+/* Render a value to text. */
static char *print_value(cJSON *item,int depth,int fmt)
{
char *out=0;
return out;
}
-// Build an array from input text.
+/* Build an array from input text. */
static const char *parse_array(cJSON *item,const char *value)
{
cJSON *child;
- if (*value!='[') return 0; // not an array!
+ if (*value!='[') {ep=value;return 0;} /* not an array! */
item->type=cJSON_Array;
value=skip(value+1);
- if (*value==']') return value+1; // empty array.
+ if (*value==']') return value+1; /* empty array. */
item->child=child=cJSON_New_Item();
- if (!item->child) return 0; // memory fail
- value=skip(parse_value(child,skip(value))); // skip any spacing, get the value.
+ if (!item->child) return 0; /* memory fail */
+ value=skip(parse_value(child,skip(value))); /* skip any spacing, get the value. */
if (!value) return 0;
while (*value==',')
{
cJSON *new_item;
- if (!(new_item=cJSON_New_Item())) return 0; // memory fail
+ if (!(new_item=cJSON_New_Item())) return 0; /* memory fail */
child->next=new_item;new_item->prev=child;child=new_item;
value=skip(parse_value(child,skip(value+1)));
- if (!value) return 0; // memory fail
+ if (!value) return 0; /* memory fail */
}
- if (*value==']') return value+1; // end of array
- return 0; // malformed.
+ if (*value==']') return value+1; /* end of array */
+ ep=value;return 0; /* malformed. */
}
-// Render an array to text
+/* Render an array to text */
static char *print_array(cJSON *item,int depth,int fmt)
{
char **entries;
cJSON *child=item->child;
int numentries=0,i=0,fail=0;
- // How many entries in the array?
+ /* How many entries in the array? */
while (child) numentries++,child=child->next;
- // Allocate an array to hold the values for each
+ /* Allocate an array to hold the values for each */
entries=(char**)cJSON_malloc(numentries*sizeof(char*));
if (!entries) return 0;
memset(entries,0,numentries*sizeof(char*));
- // Retrieve all the results:
+ /* Retrieve all the results: */
child=item->child;
while (child && !fail)
{
child=child->next;
}
- // If we didn't fail, try to malloc the output string
- if (!fail) out=cJSON_malloc(len);
- // If that fails, we fail.
+ /* If we didn't fail, try to malloc the output string */
+ if (!fail) out=(char*)cJSON_malloc(len);
+ /* If that fails, we fail. */
if (!out) fail=1;
- // Handle failure.
+ /* Handle failure. */
if (fail)
{
for (i=0;i<numentries;i++) if (entries[i]) cJSON_free(entries[i]);
return 0;
}
- // Compose the output array.
+ /* Compose the output array. */
*out='[';
ptr=out+1;*ptr=0;
for (i=0;i<numentries;i++)
return out;
}
-// Build an object from the text.
+/* Build an object from the text. */
static const char *parse_object(cJSON *item,const char *value)
{
cJSON *child;
- if (*value!='{') return 0; // not an object!
+ if (*value!='{') {ep=value;return 0;} /* not an object! */
item->type=cJSON_Object;
value=skip(value+1);
- if (*value=='}') return value+1; // empty array.
+ if (*value=='}') return value+1; /* empty array. */
item->child=child=cJSON_New_Item();
+ if (!item->child) return 0;
value=skip(parse_string(child,skip(value)));
if (!value) return 0;
child->string=child->valuestring;child->valuestring=0;
- if (*value!=':') return 0; // fail!
- value=skip(parse_value(child,skip(value+1))); // skip any spacing, get the value.
+ if (*value!=':') {ep=value;return 0;} /* fail! */
+ value=skip(parse_value(child,skip(value+1))); /* skip any spacing, get the value. */
if (!value) return 0;
while (*value==',')
{
cJSON *new_item;
- if (!(new_item=cJSON_New_Item())) return 0; // memory fail
+ if (!(new_item=cJSON_New_Item())) return 0; /* memory fail */
child->next=new_item;new_item->prev=child;child=new_item;
value=skip(parse_string(child,skip(value+1)));
if (!value) return 0;
child->string=child->valuestring;child->valuestring=0;
- if (*value!=':') return 0; // fail!
- value=skip(parse_value(child,skip(value+1))); // skip any spacing, get the value.
+ if (*value!=':') {ep=value;return 0;} /* fail! */
+ value=skip(parse_value(child,skip(value+1))); /* skip any spacing, get the value. */
if (!value) return 0;
}
- if (*value=='}') return value+1; // end of array
- return 0; // malformed.
+ if (*value=='}') return value+1; /* end of array */
+ ep=value;return 0; /* malformed. */
}
-// Render an object to text.
+/* Render an object to text. */
static char *print_object(cJSON *item,int depth,int fmt)
{
char **entries=0,**names=0;
char *out=0,*ptr,*ret,*str;int len=7,i=0,j;
cJSON *child=item->child;
int numentries=0,fail=0;
- // Count the number of entries.
+ /* Count the number of entries. */
while (child) numentries++,child=child->next;
- // Allocate space for the names and the objects
+ /* Allocate space for the names and the objects */
entries=(char**)cJSON_malloc(numentries*sizeof(char*));
if (!entries) return 0;
names=(char**)cJSON_malloc(numentries*sizeof(char*));
memset(entries,0,sizeof(char*)*numentries);
memset(names,0,sizeof(char*)*numentries);
- // Collect all the results into our arrays:
+ /* Collect all the results into our arrays: */
child=item->child;depth++;if (fmt) len+=depth;
while (child)
{
child=child->next;
}
- // Try to allocate the output string
+ /* Try to allocate the output string */
if (!fail) out=(char*)cJSON_malloc(len);
if (!out) fail=1;
- // Handle failure
+ /* Handle failure */
if (fail)
{
- for (i=0;i<numentries;i++) {if (names[i]) free(names[i]);if (entries[i]) free(entries[i]);}
- free(names);free(entries);
+ for (i=0;i<numentries;i++) {if (names[i]) cJSON_free(names[i]);if (entries[i]) cJSON_free(entries[i]);}
+ cJSON_free(names);cJSON_free(entries);
return 0;
}
- // Compose the output:
+ /* Compose the output: */
*out='{';ptr=out+1;if (fmt)*ptr++='\n';*ptr=0;
for (i=0;i<numentries;i++)
{
return out;
}
-// Get Array size/item / object item.
-SWITCH_DECLARE(int) cJSON_GetArraySize(cJSON *array) {cJSON *c=array->child;int i=0;while(c)i++,c=c->next;return i;}
+/* Get Array size/item / object item. */
+SWITCH_DECLARE(int) cJSON_GetArraySize(cJSON *array) {cJSON *c=array->child;int i=0;while(c)i++,c=c->next;return i;}
SWITCH_DECLARE(cJSON *)cJSON_GetArrayItem(cJSON *array,int item) {cJSON *c=array->child; while (c && item>0) item--,c=c->next; return c;}
SWITCH_DECLARE(cJSON *)cJSON_GetObjectItem(cJSON *object,const char *string) {cJSON *c=object->child; while (c && cJSON_strcasecmp(c->string,string)) c=c->next; return c;}
-// Utility for array list handling.
+/* Utility for array list handling. */
static void suffix_object(cJSON *prev,cJSON *item) {prev->next=item;item->prev=prev;}
-// Utility for handling references.
-static cJSON *create_reference(cJSON *item) {cJSON *ref=cJSON_New_Item();memcpy(ref,item,sizeof(cJSON));ref->string=0;ref->type|=cJSON_IsReference;ref->next=ref->prev=0;return ref;}
+/* Utility for handling references. */
+static cJSON *create_reference(cJSON *item) {cJSON *ref=cJSON_New_Item();if (!ref) return 0;memcpy(ref,item,sizeof(cJSON));ref->string=0;ref->type|=cJSON_IsReference;ref->next=ref->prev=0;return ref;}
-// Add item to array/object.
-SWITCH_DECLARE(void) cJSON_AddItemToArray(cJSON *array, cJSON *item) {cJSON *c=array->child;if (!c) {array->child=item;} else {while (c && c->next) c=c->next; suffix_object(c,item);}}
-SWITCH_DECLARE(void) cJSON_AddItemToObject(cJSON *object,const char *string,cJSON *item) {if (item->string) cJSON_free(item->string);item->string=cJSON_strdup(string);cJSON_AddItemToArray(object,item);}
+/* Add item to array/object. */
+SWITCH_DECLARE(void) cJSON_AddItemToArray(cJSON *array, cJSON *item) {cJSON *c=array->child;if (!item) return; if (!c) {array->child=item;} else {while (c && c->next) c=c->next; suffix_object(c,item);}}
+SWITCH_DECLARE(void) cJSON_AddItemToObject(cJSON *object,const char *string,cJSON *item) {if (!item) return; if (item->string) cJSON_free(item->string);item->string=cJSON_strdup(string);cJSON_AddItemToArray(object,item);}
SWITCH_DECLARE(void) cJSON_AddItemReferenceToArray(cJSON *array, cJSON *item) {cJSON_AddItemToArray(array,create_reference(item));}
SWITCH_DECLARE(void) cJSON_AddItemReferenceToObject(cJSON *object,const char *string,cJSON *item) {cJSON_AddItemToObject(object,string,create_reference(item));}
SWITCH_DECLARE(cJSON *)cJSON_DetachItemFromArray(cJSON *array,int which) {cJSON *c=array->child;while (c && which>0) c=c->next,which--;if (!c) return 0;
if (c->prev) c->prev->next=c->next;if (c->next) c->next->prev=c->prev;if (c==array->child) array->child=c->next;c->prev=c->next=0;return c;}
-SWITCH_DECLARE(void) cJSON_DeleteItemFromArray(cJSON *array,int which) {cJSON_Delete(cJSON_DetachItemFromArray(array,which));}
+SWITCH_DECLARE(void) cJSON_DeleteItemFromArray(cJSON *array,int which) {cJSON_Delete(cJSON_DetachItemFromArray(array,which));}
SWITCH_DECLARE(cJSON *)cJSON_DetachItemFromObject(cJSON *object,const char *string) {int i=0;cJSON *c=object->child;while (c && cJSON_strcasecmp(c->string,string)) i++,c=c->next;if (c) return cJSON_DetachItemFromArray(object,i);return 0;}
-SWITCH_DECLARE(void) cJSON_DeleteItemFromObject(cJSON *object,const char *string) {cJSON_Delete(cJSON_DetachItemFromObject(object,string));}
+SWITCH_DECLARE(void) cJSON_DeleteItemFromObject(cJSON *object,const char *string) {cJSON_Delete(cJSON_DetachItemFromObject(object,string));}
-// Replace array/object items with new ones.
-SWITCH_DECLARE(void) cJSON_ReplaceItemInArray(cJSON *array,int which,cJSON *newitem) {cJSON *c=array->child;while (c && which>0) c=c->next,which--;if (!c) return;
+/* Replace array/object items with new ones. */
+SWITCH_DECLARE(void) cJSON_ReplaceItemInArray(cJSON *array,int which,cJSON *newitem) {cJSON *c=array->child;while (c && which>0) c=c->next,which--;if (!c) return;
newitem->next=c->next;newitem->prev=c->prev;if (newitem->next) newitem->next->prev=newitem;
if (c==array->child) array->child=newitem; else newitem->prev->next=newitem;c->next=c->prev=0;cJSON_Delete(c);}
-SWITCH_DECLARE(void) cJSON_ReplaceItemInObject(cJSON *object,const char *string,cJSON *newitem){int i=0;cJSON *c=object->child;while(c && cJSON_strcasecmp(c->string,string))i++,c=c->next;if(c){newitem->string=cJSON_strdup(string);cJSON_ReplaceItemInArray(object,i,newitem);}}
-
-// Create basic types:
-SWITCH_DECLARE(cJSON *)cJSON_CreateNull() {cJSON *item=cJSON_New_Item();item->type=cJSON_NULL;return item;}
-SWITCH_DECLARE(cJSON *)cJSON_CreateTrue() {cJSON *item=cJSON_New_Item();item->type=cJSON_True;return item;}
-SWITCH_DECLARE(cJSON *)cJSON_CreateFalse() {cJSON *item=cJSON_New_Item();item->type=cJSON_False;return item;}
-SWITCH_DECLARE(cJSON *)cJSON_CreateNumber(double num) {cJSON *item=cJSON_New_Item();item->type=cJSON_Number;item->valuedouble=num;item->valueint=(int)num;return item;}
-SWITCH_DECLARE(cJSON *)cJSON_CreateString(const char *string) {cJSON *item=cJSON_New_Item();item->type=cJSON_String;item->valuestring=cJSON_strdup(string);return item;}
-SWITCH_DECLARE(cJSON *)cJSON_CreateArray() {cJSON *item=cJSON_New_Item();item->type=cJSON_Array;return item;}
-SWITCH_DECLARE(cJSON *)cJSON_CreateObject() {cJSON *item=cJSON_New_Item();item->type=cJSON_Object;return item;}
-
-// Create Arrays:
-SWITCH_DECLARE(cJSON *)cJSON_CreateIntArray(int *numbers,int count) {int i;cJSON *n=0,*p=0,*a=cJSON_CreateArray();for(i=0;i<count;i++){n=cJSON_CreateNumber(numbers[i]);if(!i)a->child=n;else suffix_object(p,n);p=n;}return a;}
-SWITCH_DECLARE(cJSON *)cJSON_CreateFloatArray(float *numbers,int count) {int i;cJSON *n=0,*p=0,*a=cJSON_CreateArray();for(i=0;i<count;i++){n=cJSON_CreateNumber(numbers[i]);if(!i)a->child=n;else suffix_object(p,n);p=n;}return a;}
-SWITCH_DECLARE(cJSON *)cJSON_CreateDoubleArray(double *numbers,int count) {int i;cJSON *n=0,*p=0,*a=cJSON_CreateArray();for(i=0;i<count;i++){n=cJSON_CreateNumber(numbers[i]);if(!i)a->child=n;else suffix_object(p,n);p=n;}return a;}
-SWITCH_DECLARE(cJSON *)cJSON_CreateStringArray(const char **strings,int count) {int i;cJSON *n=0,*p=0,*a=cJSON_CreateArray();for(i=0;i<count;i++){n=cJSON_CreateString(strings[i]);if(!i)a->child=n;else suffix_object(p,n);p=n;}return a;}
+SWITCH_DECLARE(void) cJSON_ReplaceItemInObject(cJSON *object,const char *string,cJSON *newitem){int i=0;cJSON *c=object->child;while(c && cJSON_strcasecmp(c->string,string))i++,c=c->next;if(c){newitem->string=cJSON_strdup(string);cJSON_ReplaceItemInArray(object,i,newitem);}}
+
+/* Create basic types: */
+SWITCH_DECLARE(cJSON *)cJSON_CreateNull() {cJSON *item=cJSON_New_Item();if(item)item->type=cJSON_NULL;return item;}
+SWITCH_DECLARE(cJSON *)cJSON_CreateTrue() {cJSON *item=cJSON_New_Item();if(item)item->type=cJSON_True;return item;}
+SWITCH_DECLARE(cJSON *)cJSON_CreateFalse() {cJSON *item=cJSON_New_Item();if(item)item->type=cJSON_False;return item;}
+SWITCH_DECLARE(cJSON *)cJSON_CreateBool(int b) {cJSON *item=cJSON_New_Item();if(item)item->type=b?cJSON_True:cJSON_False;return item;}
+SWITCH_DECLARE(cJSON *)cJSON_CreateNumber(double num) {cJSON *item=cJSON_New_Item();if(item){item->type=cJSON_Number;item->valuedouble=num;item->valueint=(int)num;}return item;}
+SWITCH_DECLARE(cJSON *)cJSON_CreateString(const char *string) {cJSON *item=cJSON_New_Item();if(item){item->type=cJSON_String;item->valuestring=cJSON_strdup(string);}return item;}
+SWITCH_DECLARE(cJSON *)cJSON_CreateArray() {cJSON *item=cJSON_New_Item();if(item)item->type=cJSON_Array;return item;}
+SWITCH_DECLARE(cJSON *)cJSON_CreateObject() {cJSON *item=cJSON_New_Item();if(item)item->type=cJSON_Object;return item;}
+
+/* Create Arrays: */
+SWITCH_DECLARE(cJSON *)cJSON_CreateIntArray(int *numbers,int count) {int i;cJSON *n=0,*p=0,*a=cJSON_CreateArray();for(i=0;a && i<count;i++){n=cJSON_CreateNumber(numbers[i]);if(!i)a->child=n;else suffix_object(p,n);p=n;}return a;}
+SWITCH_DECLARE(cJSON *)cJSON_CreateFloatArray(float *numbers,int count) {int i;cJSON *n=0,*p=0,*a=cJSON_CreateArray();for(i=0;a && i<count;i++){n=cJSON_CreateNumber(numbers[i]);if(!i)a->child=n;else suffix_object(p,n);p=n;}return a;}
+SWITCH_DECLARE(cJSON *)cJSON_CreateDoubleArray(double *numbers,int count) {int i;cJSON *n=0,*p=0,*a=cJSON_CreateArray();for(i=0;a && i<count;i++){n=cJSON_CreateNumber(numbers[i]);if(!i)a->child=n;else suffix_object(p,n);p=n;}return a;}
+SWITCH_DECLARE(cJSON *)cJSON_CreateStringArray(const char **strings,int count) {int i;cJSON *n=0,*p=0,*a=cJSON_CreateArray();for(i=0;a && i<count;i++){n=cJSON_CreateString(strings[i]);if(!i)a->child=n;else suffix_object(p,n);p=n;}return a;}
projects / thirdparty / freeswitch.git / commitdiff
