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Merge pull request #37 from DaveGamble/reformatting

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Reformat cJSON_Utils.c and test.c
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Max Bruckner 2016-10-29 22:52:55 +07:00 committed by GitHub
commit a1c022fef6
5 changed files with 1018 additions and 442 deletions
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cJSON_Utils.c
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@ -4,392 +4,810 @@
#include <stdio.h> #include <stdio.h>
#include "cJSON_Utils.h" #include "cJSON_Utils.h"
static int cJSONUtils_strcasecmp(const char *s1,const char *s2) static int cJSONUtils_strcasecmp(const char *s1, const char *s2)
{ {
if (!s1) return (s1==s2)?0:1;if (!s2) return 1; if (!s1)
for(; tolower(*s1) == tolower(*s2); ++s1, ++s2) if(*s1 == 0) return 0; {
return (s1 == s2) ? 0 : 1; /* both NULL? */
}
if (!s2)
{
return 1;
}
for(; tolower(*s1) == tolower(*s2); ++s1, ++s2)
{
if(*s1 == 0)
{
return 0;
}
}
return tolower(*(const unsigned char *)s1) - tolower(*(const unsigned char *)s2); return tolower(*(const unsigned char *)s1) - tolower(*(const unsigned char *)s2);
} }
/* JSON Pointer implementation: */ /* JSON Pointer implementation: */
static int cJSONUtils_Pstrcasecmp(const char *a,const char *e) static int cJSONUtils_Pstrcasecmp(const char *a, const char *e)
{ {
if (!a || !e) return (a==e)?0:1; if (!a || !e)
for (;*a && *e && *e!='/';a++,e++) { {
if (*e=='~') {if (!(e[1]=='0' && *a=='~') && !(e[1]=='1' && *a=='/')) return 1; else e++;} return (a == e) ? 0 : 1; /* both NULL? */
else if (tolower(*a)!=tolower(*e)) return 1;
} }
if ((*e!=0 && *e!='/') != (*a!=0)) return 1; for (; *a && *e && (*e != '/'); a++, e++) /* compare until next '/' */
{
if (*e == '~')
{
/* check for escaped '~' (~0) and '/' (~1) */
if (!((e[1] == '0') && (*a == '~')) && !((e[1] == '1') && (*a == '/')))
{
/* invalid escape sequence or wrong character in *a */
return 1;
}
else
{
e++;
}
}
else if (tolower(*a) != tolower(*e))
{
return 1;
}
}
if (((*e != 0) && (*e != '/')) != (*a != 0))
{
/* one string has ended, the other not */
return 1;
}
return 0; return 0;
} }
static int cJSONUtils_PointerEncodedstrlen(const char *s) {int l=0;for (;*s;s++,l++) if (*s=='~' || *s=='/') l++;return l;} static int cJSONUtils_PointerEncodedstrlen(const char *s)
static void cJSONUtils_PointerEncodedstrcpy(char *d,const char *s)
{ {
for (;*s;s++) int l = 0;
for (; *s; s++, l++)
{ {
if (*s=='/') {*d++='~';*d++='1';} if ((*s == '~') || (*s == '/'))
else if (*s=='~') {*d++='~';*d++='0';} {
else *d++=*s; l++;
} }
*d=0; }
return l;
} }
char *cJSONUtils_FindPointerFromObjectTo(cJSON *object,cJSON *target) static void cJSONUtils_PointerEncodedstrcpy(char *d, const char *s)
{ {
int type=object->type,c=0;cJSON *obj=0; for (; *s; s++)
if (object==target) return strdup("");
for (obj=object->child;obj;obj=obj->next,c++)
{ {
char *found=cJSONUtils_FindPointerFromObjectTo(obj,target); if (*s == '/')
{
*d++ = '~';
*d++ = '1';
}
else if (*s == '~')
{
*d++ = '~';
*d++ = '0';
}
else
{
*d++ = *s;
}
}
*d = '\0';
}
char *cJSONUtils_FindPointerFromObjectTo(cJSON *object, cJSON *target)
{
int type = object->type;
int c = 0;
cJSON *obj = 0;
if (object == target)
{
/* found */
return strdup("");
}
/* recursively search all children of the object */
for (obj = object->child; obj; obj = obj->next, c++)
{
char *found = cJSONUtils_FindPointerFromObjectTo(obj, target);
if (found) if (found)
{ {
if (type==cJSON_Array) if (type == cJSON_Array)
{ {
char *ret=(char*)malloc(strlen(found)+23); /* reserve enough memory for a 64 bit integer + '/' and '\0' */
sprintf(ret,"/%d%s",c,found); char *ret = (char*)malloc(strlen(found) + 23);
sprintf(ret, "/%d%s", c, found); /* /<array_index><path> */
free(found); free(found);
return ret; return ret;
} }
else if (type==cJSON_Object) else if (type == cJSON_Object)
{ {
char *ret=(char*)malloc(strlen(found)+cJSONUtils_PointerEncodedstrlen(obj->string)+2); char *ret = (char*)malloc(strlen(found) + cJSONUtils_PointerEncodedstrlen(obj->string) + 2);
*ret='/';cJSONUtils_PointerEncodedstrcpy(ret+1,obj->string); *ret = '/';
strcat(ret,found); cJSONUtils_PointerEncodedstrcpy(ret + 1, obj->string);
strcat(ret, found);
free(found); free(found);
return ret; return ret;
} }
/* reached leaf of the tree, found nothing */
free(found); free(found);
return 0; return 0;
} }
} }
/* not found */
return 0; return 0;
} }
cJSON *cJSONUtils_GetPointer(cJSON *object,const char *pointer) cJSON *cJSONUtils_GetPointer(cJSON *object, const char *pointer)
{ {
while (*pointer++=='/' && object) /* follow path of the pointer */
while ((*pointer++ == '/') && object)
{ {
if (object->type==cJSON_Array) if (object->type == cJSON_Array)
{ {
int which=0; while (*pointer>='0' && *pointer<='9') which=(10*which) + *pointer++ - '0'; int which = 0;
if (*pointer && *pointer!='/') return 0; /* parse array index */
object=cJSON_GetArrayItem(object,which); while ((*pointer >= '0') && (*pointer <= '9'))
}
else if (object->type==cJSON_Object)
{ {
object=object->child; while (object && cJSONUtils_Pstrcasecmp(object->string,pointer)) object=object->next; /* GetObjectItem. */ which = (10 * which) + (*pointer++ - '0');
while (*pointer && *pointer!='/') pointer++;
} }
else return 0; if (*pointer && (*pointer != '/'))
{
/* not end of string or new path token */
return 0;
} }
object = cJSON_GetArrayItem(object, which);
}
else if (object->type == cJSON_Object)
{
object = object->child;
/* GetObjectItem. */
while (object && cJSONUtils_Pstrcasecmp(object->string, pointer))
{
object = object->next;
}
/* skip to the next path token or end of string */
while (*pointer && (*pointer != '/'))
{
pointer++;
}
}
else
{
return 0;
}
}
return object; return object;
} }
/* JSON Patch implementation. */ /* JSON Patch implementation. */
static void cJSONUtils_InplaceDecodePointerString(char *string) static void cJSONUtils_InplaceDecodePointerString(char *string)
{ {
char *s2=string; char *s2 = string;
for (;*string;s2++,string++) *s2=(*string!='~')?(*string):((*(++string)=='0')?'~':'/'); for (; *string; s2++, string++)
*s2=0; {
*s2 = (*string != '~')
? (*string)
: ((*(++string) == '0')
? '~'
: '/');
}
*s2 = '\0';
} }
static cJSON *cJSONUtils_PatchDetach(cJSON *object,const char *path) static cJSON *cJSONUtils_PatchDetach(cJSON *object, const char *path)
{ {
char *parentptr=0,*childptr=0;cJSON *parent=0,*ret=0; char *parentptr = 0;
char *childptr = 0;
cJSON *parent = 0;
cJSON *ret = 0;
parentptr=strdup(path); childptr=strrchr(parentptr,'/'); if (childptr) *childptr++=0; /* copy path and split it in parent and child */
parent=cJSONUtils_GetPointer(object,parentptr); parentptr = strdup(path);
childptr = strrchr(parentptr, '/'); /* last '/' */
if (childptr)
{
/* split strings */
*childptr++ = '\0';
}
parent = cJSONUtils_GetPointer(object, parentptr);
cJSONUtils_InplaceDecodePointerString(childptr); cJSONUtils_InplaceDecodePointerString(childptr);
if (!parent) ret=0; /* Couldn't find object to remove child from. */ if (!parent)
else if (parent->type==cJSON_Array) ret=cJSON_DetachItemFromArray(parent,atoi(childptr)); {
else if (parent->type==cJSON_Object) ret=cJSON_DetachItemFromObject(parent,childptr); /* Couldn't find object to remove child from. */
ret = 0;
}
else if (parent->type == cJSON_Array)
{
ret = cJSON_DetachItemFromArray(parent, atoi(childptr));
}
else if (parent->type == cJSON_Object)
{
ret = cJSON_DetachItemFromObject(parent, childptr);
}
free(parentptr); free(parentptr);
/* return the detachted item */
return ret; return ret;
} }
static int cJSONUtils_Compare(cJSON *a,cJSON *b) static int cJSONUtils_Compare(cJSON *a, cJSON *b)
{ {
if (a->type!=b->type) return -1; /* mismatched type. */ if (a->type != b->type)
{
/* mismatched type. */
return -1;
}
switch (a->type) switch (a->type)
{ {
case cJSON_Number: return (a->valueint!=b->valueint || a->valuedouble!=b->valuedouble)?-2:0; /* numeric mismatch. */ case cJSON_Number:
case cJSON_String: return (strcmp(a->valuestring,b->valuestring)!=0)?-3:0; /* string mismatch. */ /* numeric mismatch. */
case cJSON_Array: for (a=a->child,b=b->child;a && b;a=a->next,b=b->next) {int err=cJSONUtils_Compare(a,b);if (err) return err;} return ((a->valueint != b->valueint) || (a->valuedouble != b->valuedouble)) ? -2 : 0;
return (a || b)?-4:0; /* array size mismatch. */ case cJSON_String:
/* string mismatch. */
return (strcmp(a->valuestring, b->valuestring) != 0) ? -3 : 0;
case cJSON_Array:
for (a = a->child, b = b->child; a && b; a = a->next, b = b->next)
{
int err = cJSONUtils_Compare(a, b);
if (err)
{
return err;
}
}
/* array size mismatch? (one of both children is not NULL) */
return (a || b) ? -4 : 0;
case cJSON_Object: case cJSON_Object:
cJSONUtils_SortObject(a); cJSONUtils_SortObject(a);
cJSONUtils_SortObject(b); cJSONUtils_SortObject(b);
a=a->child,b=b->child; a = a->child;
b = b->child;
while (a && b) while (a && b)
{ {
int err; int err;
if (cJSONUtils_strcasecmp(a->string,b->string)) return -6; /* missing member */ /* compare object keys */
err=cJSONUtils_Compare(a,b);if (err) return err; if (cJSONUtils_strcasecmp(a->string, b->string))
a=a->next,b=b->next; {
/* missing member */
return -6;
} }
return (a || b)?-5:0; /* object length mismatch */ err = cJSONUtils_Compare(a, b);
if (err)
{
return err;
}
a = a->next;
b = b->next;
}
/* object length mismatch (one of both children is not null) */
return (a || b) ? -5 : 0;
default: break; default:
break;
} }
/* null, true or false */
return 0; return 0;
} }
static int cJSONUtils_ApplyPatch(cJSON *object,cJSON *patch) static int cJSONUtils_ApplyPatch(cJSON *object, cJSON *patch)
{ {
cJSON *op=0,*path=0,*value=0,*parent=0;int opcode=0;char *parentptr=0,*childptr=0; cJSON *op = 0;
cJSON *path = 0;
cJSON *value = 0;
cJSON *parent = 0;
int opcode = 0;
char *parentptr = 0;
char *childptr = 0;
op=cJSON_GetObjectItem(patch,"op"); op = cJSON_GetObjectItem(patch, "op");
path=cJSON_GetObjectItem(patch,"path"); path = cJSON_GetObjectItem(patch, "path");
if (!op || !path) return 2; /* malformed patch. */ if (!op || !path)
if (!strcmp(op->valuestring,"add")) opcode=0;
else if (!strcmp(op->valuestring,"remove")) opcode=1;
else if (!strcmp(op->valuestring,"replace"))opcode=2;
else if (!strcmp(op->valuestring,"move")) opcode=3;
else if (!strcmp(op->valuestring,"copy")) opcode=4;
else if (!strcmp(op->valuestring,"test")) return cJSONUtils_Compare(cJSONUtils_GetPointer(object,path->valuestring),cJSON_GetObjectItem(patch,"value"));
else return 3; /* unknown opcode. */
if (opcode==1 || opcode==2) /* Remove/Replace */
{ {
cJSON_Delete(cJSONUtils_PatchDetach(object,path->valuestring)); /* Get rid of old. */ /* malformed patch. */
if (opcode==1) return 0; /* For Remove, this is job done. */ return 2;
} }
if (opcode==3 || opcode==4) /* Copy/Move uses "from". */ /* decode operation */
if (!strcmp(op->valuestring, "add"))
{ {
cJSON *from=cJSON_GetObjectItem(patch,"from"); if (!from) return 4; /* missing "from" for copy/move. */ opcode = 0;
}
else if (!strcmp(op->valuestring, "remove"))
{
opcode = 1;
}
else if (!strcmp(op->valuestring, "replace"))
{
opcode = 2;
}
else if (!strcmp(op->valuestring, "move"))
{
opcode = 3;
}
else if (!strcmp(op->valuestring, "copy"))
{
opcode = 4;
}
else if (!strcmp(op->valuestring, "test"))
{
/* compare value: {...} with the given path */
return cJSONUtils_Compare(cJSONUtils_GetPointer(object, path->valuestring), cJSON_GetObjectItem(patch, "value"));
}
else
{
/* unknown opcode. */
return 3;
}
if (opcode==3) value=cJSONUtils_PatchDetach(object,from->valuestring); /* Remove/Replace */
if (opcode==4) value=cJSONUtils_GetPointer(object,from->valuestring); if ((opcode == 1) || (opcode == 2))
if (!value) return 5; /* missing "from" for copy/move. */ {
if (opcode==4) value=cJSON_Duplicate(value,1); /* Get rid of old. */
if (!value) return 6; /* out of memory for copy/move. */ cJSON_Delete(cJSONUtils_PatchDetach(object, path->valuestring));
if (opcode == 1)
{
/* For Remove, this is job done. */
return 0;
}
}
/* Copy/Move uses "from". */
if ((opcode == 3) || (opcode == 4))
{
cJSON *from = cJSON_GetObjectItem(patch, "from");
if (!from)
{
/* missing "from" for copy/move. */
return 4;
}
if (opcode == 3)
{
/* move */
value = cJSONUtils_PatchDetach(object, from->valuestring);
}
if (opcode == 4)
{
/* copy */
value = cJSONUtils_GetPointer(object, from->valuestring);
}
if (!value)
{
/* missing "from" for copy/move. */
return 5;
}
if (opcode == 4)
{
value = cJSON_Duplicate(value, 1);
}
if (!value)
{
/* out of memory for copy/move. */
return 6;
}
} }
else /* Add/Replace uses "value". */ else /* Add/Replace uses "value". */
{ {
value=cJSON_GetObjectItem(patch,"value"); value = cJSON_GetObjectItem(patch, "value");
if (!value) return 7; /* missing "value" for add/replace. */ if (!value)
value=cJSON_Duplicate(value,1); {
if (!value) return 8; /* out of memory for add/replace. */ /* missing "value" for add/replace. */
return 7;
}
value = cJSON_Duplicate(value, 1);
if (!value)
{
/* out of memory for add/replace. */
return 8;
}
} }
/* Now, just add "value" to "path". */ /* Now, just add "value" to "path". */
parentptr=strdup(path->valuestring); childptr=strrchr(parentptr,'/'); if (childptr) *childptr++=0; /* split pointer in parent and child */
parent=cJSONUtils_GetPointer(object,parentptr); parentptr = strdup(path->valuestring);
childptr = strrchr(parentptr, '/');
if (childptr)
{
*childptr++ = '\0';
}
parent = cJSONUtils_GetPointer(object, parentptr);
cJSONUtils_InplaceDecodePointerString(childptr); cJSONUtils_InplaceDecodePointerString(childptr);
/* add, remove, replace, move, copy, test. */ /* add, remove, replace, move, copy, test. */
if (!parent) {free(parentptr); cJSON_Delete(value); return 9;} /* Couldn't find object to add to. */ if (!parent)
else if (parent->type==cJSON_Array)
{ {
if (!strcmp(childptr,"-")) cJSON_AddItemToArray(parent,value); /* Couldn't find object to add to. */
else cJSON_InsertItemInArray(parent,atoi(childptr),value); free(parentptr);
cJSON_Delete(value);
return 9;
} }
else if (parent->type==cJSON_Object) else if (parent->type == cJSON_Array)
{ {
cJSON_DeleteItemFromObject(parent,childptr); if (!strcmp(childptr, "-"))
cJSON_AddItemToObject(parent,childptr,value); {
cJSON_AddItemToArray(parent, value);
}
else
{
cJSON_InsertItemInArray(parent, atoi(childptr), value);
}
}
else if (parent->type == cJSON_Object)
{
cJSON_DeleteItemFromObject(parent, childptr);
cJSON_AddItemToObject(parent, childptr, value);
} }
else else
{ {
cJSON_Delete(value); cJSON_Delete(value);
} }
free(parentptr); free(parentptr);
return 0; return 0;
} }
int cJSONUtils_ApplyPatches(cJSON *object, cJSON *patches)
int cJSONUtils_ApplyPatches(cJSON *object,cJSON *patches)
{ {
int err; int err;
if (patches->type!=cJSON_Array) return 1; /* malformed patches. */ if (patches->type != cJSON_Array)
if (patches) patches=patches->child; {
/* malformed patches. */
return 1;
}
if (patches)
{
patches = patches->child;
}
while (patches) while (patches)
{ {
if ((err=cJSONUtils_ApplyPatch(object,patches))) return err; if ((err = cJSONUtils_ApplyPatch(object, patches)))
patches=patches->next; {
return err;
} }
patches = patches->next;
}
return 0; return 0;
} }
static void cJSONUtils_GeneratePatch(cJSON *patches,const char *op,const char *path,const char *suffix,cJSON *val) static void cJSONUtils_GeneratePatch(cJSON *patches, const char *op, const char *path, const char *suffix, cJSON *val)
{ {
cJSON *patch=cJSON_CreateObject(); cJSON *patch = cJSON_CreateObject();
cJSON_AddItemToObject(patch,"op",cJSON_CreateString(op)); cJSON_AddItemToObject(patch, "op", cJSON_CreateString(op));
if (suffix) if (suffix)
{ {
char *newpath=(char*)malloc(strlen(path)+cJSONUtils_PointerEncodedstrlen(suffix)+2); char *newpath = (char*)malloc(strlen(path) + cJSONUtils_PointerEncodedstrlen(suffix) + 2);
cJSONUtils_PointerEncodedstrcpy(newpath+sprintf(newpath,"%s/",path),suffix); cJSONUtils_PointerEncodedstrcpy(newpath + sprintf(newpath, "%s/", path), suffix);
cJSON_AddItemToObject(patch,"path",cJSON_CreateString(newpath)); cJSON_AddItemToObject(patch, "path", cJSON_CreateString(newpath));
free(newpath); free(newpath);
} }
else cJSON_AddItemToObject(patch,"path",cJSON_CreateString(path)); else
if (val) cJSON_AddItemToObject(patch,"value",cJSON_Duplicate(val,1)); {
cJSON_AddItemToArray(patches,patch); cJSON_AddItemToObject(patch, "path", cJSON_CreateString(path));
}
if (val)
{
cJSON_AddItemToObject(patch, "value", cJSON_Duplicate(val, 1));
}
cJSON_AddItemToArray(patches, patch);
} }
void cJSONUtils_AddPatchToArray(cJSON *array,const char *op,const char *path,cJSON *val) {cJSONUtils_GeneratePatch(array,op,path,0,val);} void cJSONUtils_AddPatchToArray(cJSON *array, const char *op, const char *path, cJSON *val)
static void cJSONUtils_CompareToPatch(cJSON *patches,const char *path,cJSON *from,cJSON *to)
{ {
if (from->type!=to->type) {cJSONUtils_GeneratePatch(patches,"replace",path,0,to); return; } cJSONUtils_GeneratePatch(array, op, path, 0, val);
}
static void cJSONUtils_CompareToPatch(cJSON *patches, const char *path, cJSON *from, cJSON *to)
{
if (from->type != to->type)
{
cJSONUtils_GeneratePatch(patches, "replace", path, 0, to);
return;
}
switch (from->type) switch (from->type)
{ {
case cJSON_Number: case cJSON_Number:
if (from->valueint!=to->valueint || from->valuedouble!=to->valuedouble) if ((from->valueint != to->valueint) || (from->valuedouble != to->valuedouble))
cJSONUtils_GeneratePatch(patches,"replace",path,0,to); {
cJSONUtils_GeneratePatch(patches, "replace", path, 0, to);
}
return; return;
case cJSON_String: case cJSON_String:
if (strcmp(from->valuestring,to->valuestring)!=0) if (strcmp(from->valuestring, to->valuestring) != 0)
cJSONUtils_GeneratePatch(patches,"replace",path,0,to); {
cJSONUtils_GeneratePatch(patches, "replace", path, 0, to);
}
return; return;
case cJSON_Array: case cJSON_Array:
{ {
int c;char *newpath=(char*)malloc(strlen(path)+23); /* Allow space for 64bit int. */ int c;
for (c=0,from=from->child,to=to->child;from && to;from=from->next,to=to->next,c++){ char *newpath = (char*)malloc(strlen(path) + 23); /* Allow space for 64bit int. */
sprintf(newpath,"%s/%d",path,c); cJSONUtils_CompareToPatch(patches,newpath,from,to); /* generate patches for all array elements that exist in "from" and "to" */
for (c = 0, from = from->child, to = to->child; from && to; from = from->next, to = to->next, c++)
{
sprintf(newpath, "%s/%d", path, c); /* path of the current array element */
cJSONUtils_CompareToPatch(patches, newpath, from, to);
}
/* remove leftover elements from 'from' that are not in 'to' */
for (; from; from = from->next, c++)
{
sprintf(newpath, "%d", c);
cJSONUtils_GeneratePatch(patches, "remove", path, newpath, 0);
}
/* add new elements in 'to' that were not in 'from' */
for (; to; to = to->next, c++)
{
cJSONUtils_GeneratePatch(patches, "add", path, "-", to);
} }
for (;from;from=from->next,c++) {sprintf(newpath,"%d",c); cJSONUtils_GeneratePatch(patches,"remove",path,newpath,0); }
for (;to;to=to->next,c++) cJSONUtils_GeneratePatch(patches,"add",path,"-",to);
free(newpath); free(newpath);
return; return;
} }
case cJSON_Object: case cJSON_Object:
{ {
cJSON *a,*b; cJSON *a;
cJSON *b;
cJSONUtils_SortObject(from); cJSONUtils_SortObject(from);
cJSONUtils_SortObject(to); cJSONUtils_SortObject(to);
a=from->child,b=to->child; a = from->child;
b = to->child;
/* for all object values in the object with more of them */
while (a || b) while (a || b)
{ {
int diff=(!a)?1:(!b)?-1:cJSONUtils_strcasecmp(a->string,b->string); int diff = (!a) ? 1 : ((!b) ? -1 : cJSONUtils_strcasecmp(a->string, b->string));
if (!diff) if (!diff)
{ {
char *newpath=(char*)malloc(strlen(path)+cJSONUtils_PointerEncodedstrlen(a->string)+2); /* both object keys are the same */
cJSONUtils_PointerEncodedstrcpy(newpath+sprintf(newpath,"%s/",path),a->string); char *newpath = (char*)malloc(strlen(path) + cJSONUtils_PointerEncodedstrlen(a->string) + 2);
cJSONUtils_CompareToPatch(patches,newpath,a,b); cJSONUtils_PointerEncodedstrcpy(newpath + sprintf(newpath, "%s/", path), a->string);
/* create a patch for the element */
cJSONUtils_CompareToPatch(patches, newpath, a, b);
free(newpath); free(newpath);
a=a->next; a = a->next;
b=b->next; b = b->next;
}
else if (diff < 0)
{
/* object element doesn't exist in 'to' --> remove it */
cJSONUtils_GeneratePatch(patches, "remove", path, a->string, 0);
a = a->next;
}
else
{
/* object element doesn't exist in 'from' --> add it */
cJSONUtils_GeneratePatch(patches, "add", path, b->string, b);
b = b->next;
} }
else if (diff<0) {cJSONUtils_GeneratePatch(patches,"remove",path,a->string,0); a=a->next;}
else {cJSONUtils_GeneratePatch(patches,"add",path,b->string,b); b=b->next;}
} }
return; return;
} }
default: break; default:
break;
} }
} }
cJSON* cJSONUtils_GeneratePatches(cJSON *from, cJSON *to)
cJSON* cJSONUtils_GeneratePatches(cJSON *from,cJSON *to)
{ {
cJSON *patches=cJSON_CreateArray(); cJSON *patches = cJSON_CreateArray();
cJSONUtils_CompareToPatch(patches,"",from,to); cJSONUtils_CompareToPatch(patches, "", from, to);
return patches; return patches;
} }
/* sort lists using mergesort */
static cJSON *cJSONUtils_SortList(cJSON *list) static cJSON *cJSONUtils_SortList(cJSON *list)
{ {
cJSON *first=list,*second=list,*ptr=list; cJSON *first = list;
cJSON *second = list;
cJSON *ptr = list;
if (!list || !list->next) return list; /* One entry is sorted already. */ if (!list || !list->next)
{
/* One entry is sorted already. */
return list;
}
while (ptr && ptr->next && cJSONUtils_strcasecmp(ptr->string,ptr->next->string)<0) ptr=ptr->next; /* Test for list sorted. */ while (ptr && ptr->next && (cJSONUtils_strcasecmp(ptr->string, ptr->next->string) < 0))
if (!ptr || !ptr->next) return list; /* Leave sorted lists unmodified. */ {
ptr=list; /* Test for list sorted. */
ptr = ptr->next;
}
if (!ptr || !ptr->next)
{
/* Leave sorted lists unmodified. */
return list;
}
while (ptr) {second=second->next;ptr=ptr->next;if (ptr) ptr=ptr->next;} /* Walk two pointers to find the middle. */ /* reset ptr to the beginning */
if (second && second->prev) second->prev->next=0; /* Split the lists */ ptr = list;
while (ptr)
{
/* Walk two pointers to find the middle. */
second = second->next;
ptr = ptr->next;
/* advances ptr two steps at a time */
if (ptr)
{
ptr = ptr->next;
}
}
if (second && second->prev)
{
/* Split the lists */
second->prev->next = 0;
}
first=cJSONUtils_SortList(first); /* Recursively sort the sub-lists. */ /* Recursively sort the sub-lists. */
second=cJSONUtils_SortList(second); first = cJSONUtils_SortList(first);
list=ptr=0; second = cJSONUtils_SortList(second);
list = ptr = 0;
while (first && second) /* Merge the sub-lists */ while (first && second) /* Merge the sub-lists */
{ {
if (cJSONUtils_strcasecmp(first->string,second->string)<0) if (cJSONUtils_strcasecmp(first->string, second->string) < 0)
{ {
if (!list) list=ptr=first; if (!list)
else {ptr->next=first;first->prev=ptr;ptr=first;} {
first=first->next; /* start merged list with the first element of the first list */
list = ptr = first;
} }
else else
{ {
if (!list) list=ptr=second; /* add first element of first list to merged list */
else {ptr->next=second;second->prev=ptr;ptr=second;} ptr->next = first;
second=second->next; first->prev = ptr;
ptr = first;
}
first = first->next;
}
else
{
if (!list)
{
/* start merged list with the first element of the second list */
list = ptr = second;
}
else
{
/* add first element of second list to merged list */
ptr->next = second;
second->prev = ptr;
ptr = second;
}
second = second->next;
} }
} }
if (first) { if (!list) return first; ptr->next=first; first->prev=ptr; } /* Append any tails. */ if (first)
if (second) { if (!list) return second; ptr->next=second; second->prev=ptr; } {
/* Append rest of first list. */
if (!list)
{
return first;
}
ptr->next = first;
first->prev = ptr;
}
if (second)
{
/* Append rest of second list */
if (!list)
{
return second;
}
ptr->next = second;
second->prev = ptr;
}
return list; return list;
} }
void cJSONUtils_SortObject(cJSON *object) {object->child=cJSONUtils_SortList(object->child);} void cJSONUtils_SortObject(cJSON *object)
{
object->child = cJSONUtils_SortList(object->child);
}
cJSON* cJSONUtils_MergePatch(cJSON *target, cJSON *patch) cJSON* cJSONUtils_MergePatch(cJSON *target, cJSON *patch)
{ {
if (!patch || patch->type != cJSON_Object) {cJSON_Delete(target);return cJSON_Duplicate(patch,1);} if (!patch || (patch->type != cJSON_Object))
if (!target || target->type != cJSON_Object) {cJSON_Delete(target);target=cJSON_CreateObject();} {
/* scalar value, array or NULL, just duplicate */
cJSON_Delete(target);
return cJSON_Duplicate(patch, 1);
}
patch=patch->child; if (!target || (target->type != cJSON_Object))
{
cJSON_Delete(target);
target = cJSON_CreateObject();
}
patch = patch->child;
while (patch) while (patch)
{ {
if (patch->type == cJSON_NULL) cJSON_DeleteItemFromObject(target,patch->string); if (patch->type == cJSON_NULL)
{
/* NULL is the indicator to remove a value, see RFC7396 */
cJSON_DeleteItemFromObject(target, patch->string);
}
else else
{ {
cJSON *replaceme=cJSON_DetachItemFromObject(target,patch->string); cJSON *replaceme = cJSON_DetachItemFromObject(target, patch->string);
cJSON_AddItemToObject(target,patch->string,cJSONUtils_MergePatch(replaceme,patch)); cJSON_AddItemToObject(target, patch->string, cJSONUtils_MergePatch(replaceme, patch));
} }
patch=patch->next; patch = patch->next;
} }
return target; return target;
} }
cJSON *cJSONUtils_GenerateMergePatch(cJSON *from,cJSON *to) cJSON *cJSONUtils_GenerateMergePatch(cJSON *from, cJSON *to)
{ {
cJSON *patch=0; cJSON *patch = 0;
if (!to) return cJSON_CreateNull(); if (!to)
if (to->type!=cJSON_Object || !from || from->type!=cJSON_Object) return cJSON_Duplicate(to,1); {
/* patch to delete everything */
return cJSON_CreateNull();
}
if ((to->type != cJSON_Object) || !from || (from->type != cJSON_Object))
{
return cJSON_Duplicate(to, 1);
}
cJSONUtils_SortObject(from); cJSONUtils_SortObject(from);
cJSONUtils_SortObject(to); cJSONUtils_SortObject(to);
from=from->child;to=to->child;
patch=cJSON_CreateObject(); from = from->child;
to = to->child;
patch = cJSON_CreateObject();
while (from || to) while (from || to)
{ {
int compare=from?(to?strcmp(from->string,to->string):-1):1; int compare = from ? (to ? strcmp(from->string, to->string) : -1) : 1;
if (compare<0) if (compare < 0)
{ {
cJSON_AddItemToObject(patch,from->string,cJSON_CreateNull()); /* from has a value that to doesn't have -> remove */
from=from->next; cJSON_AddItemToObject(patch, from->string, cJSON_CreateNull());
from = from->next;
} }
else if (compare>0) else if (compare > 0)
{ {
cJSON_AddItemToObject(patch,to->string,cJSON_Duplicate(to,1)); /* to has a value that from doesn't have -> add to patch */
to=to->next; cJSON_AddItemToObject(patch, to->string, cJSON_Duplicate(to, 1));
to = to->next;
} }
else else
{ {
if (cJSONUtils_Compare(from,to)) cJSON_AddItemToObject(patch,to->string,cJSONUtils_GenerateMergePatch(from,to)); /* object key exists in both objects */
from=from->next;to=to->next; if (cJSONUtils_Compare(from, to))
{
/* not identical --> generate a patch */
cJSON_AddItemToObject(patch, to->string, cJSONUtils_GenerateMergePatch(from, to));
}
/* next key in the object */
from = from->next;
to = to->next;
} }
} }
if (!patch->child) {cJSON_Delete(patch);return 0;} if (!patch->child)
{
cJSON_Delete(patch);
return 0;
}
return patch; return patch;
} }

38
cJSON_Utils.h
View File

@ -1,30 +1,44 @@
#include "cJSON.h" #include "cJSON.h"
/* Implement RFC6901 (https://tools.ietf.org/html/rfc6901) JSON Pointer spec. */ /* Implement RFC6901 (https://tools.ietf.org/html/rfc6901) JSON Pointer spec. */
cJSON *cJSONUtils_GetPointer(cJSON *object,const char *pointer); cJSON *cJSONUtils_GetPointer(cJSON *object, const char *pointer);
/* Implement RFC6902 (https://tools.ietf.org/html/rfc6902) JSON Patch spec. */ /* Implement RFC6902 (https://tools.ietf.org/html/rfc6902) JSON Patch spec. */
cJSON* cJSONUtils_GeneratePatches(cJSON *from,cJSON *to); cJSON* cJSONUtils_GeneratePatches(cJSON *from, cJSON *to);
void cJSONUtils_AddPatchToArray(cJSON *array,const char *op,const char *path,cJSON *val); /* Utility for generating patch array entries. */ /* Utility for generating patch array entries. */
int cJSONUtils_ApplyPatches(cJSON *object,cJSON *patches); /* Returns 0 for success. */ void cJSONUtils_AddPatchToArray(cJSON *array, const char *op, const char *path, cJSON *val);
/* Returns 0 for success. */
int cJSONUtils_ApplyPatches(cJSON *object, cJSON *patches);
/* /*
// Note that ApplyPatches is NOT atomic on failure. To implement an atomic ApplyPatches, use: // Note that ApplyPatches is NOT atomic on failure. To implement an atomic ApplyPatches, use:
//int cJSONUtils_AtomicApplyPatches(cJSON **object, cJSON *patches) //int cJSONUtils_AtomicApplyPatches(cJSON **object, cJSON *patches)
//{ //{
// cJSON *modme=cJSON_Duplicate(*object,1); // cJSON *modme = cJSON_Duplicate(*object, 1);
// int error=cJSONUtils_ApplyPatches(modme,patches); // int error = cJSONUtils_ApplyPatches(modme, patches);
// if (!error) {cJSON_Delete(*object);*object=modme;} // if (!error)
// else cJSON_Delete(modme); // {
// cJSON_Delete(*object);
// *object = modme;
// }
// else
// {
// cJSON_Delete(modme);
// }
//
// return error; // return error;
//} //}
// Code not added to library since this strategy is a LOT slower. // Code not added to library since this strategy is a LOT slower.
*/ */
/* Implement RFC7386 (https://tools.ietf.org/html/rfc7396) JSON Merge Patch spec. */ /* Implement RFC7386 (https://tools.ietf.org/html/rfc7396) JSON Merge Patch spec. */
cJSON* cJSONUtils_MergePatch(cJSON *target, cJSON *patch); /* target will be modified by patch. return value is new ptr for target. */ /* target will be modified by patch. return value is new ptr for target. */
cJSON *cJSONUtils_GenerateMergePatch(cJSON *from,cJSON *to); /* generates a patch to move from -> to */ cJSON* cJSONUtils_MergePatch(cJSON *target, cJSON *patch);
/* generates a patch to move from -> to */
cJSON *cJSONUtils_GenerateMergePatch(cJSON *from, cJSON *to);
char *cJSONUtils_FindPointerFromObjectTo(cJSON *object,cJSON *target); /* Given a root object and a target object, construct a pointer from one to the other. */ /* Given a root object and a target object, construct a pointer from one to the other. */
char *cJSONUtils_FindPointerFromObjectTo(cJSON *object, cJSON *target);
void cJSONUtils_SortObject(cJSON *object); /* Sorts the members of the object into alphabetical order. */ /* Sorts the members of the object into alphabetical order. */
void cJSONUtils_SortObject(cJSON *object);

266
test.c
View File

@ -27,15 +27,19 @@
/* Parse text to JSON, then render back to text, and print! */ /* Parse text to JSON, then render back to text, and print! */
void doit(char *text) void doit(char *text)
{ {
char *out;cJSON *json; char *out;
cJSON *json;
json=cJSON_Parse(text); json = cJSON_Parse(text);
if (!json) {printf("Error before: [%s]\n",cJSON_GetErrorPtr());} if (!json)
{
printf("Error before: [%s]\n", cJSON_GetErrorPtr());
}
else else
{ {
out=cJSON_Print(json); out = cJSON_Print(json);
cJSON_Delete(json); cJSON_Delete(json);
printf("%s\n",out); printf("%s\n", out);
free(out); free(out);
} }
} }
@ -43,81 +47,165 @@ void doit(char *text)
/* Read a file, parse, render back, etc. */ /* Read a file, parse, render back, etc. */
void dofile(char *filename) void dofile(char *filename)
{ {
FILE *f;long len;char *data; FILE *f;
long len;
char *data;
/* open in read binary mode */
f = fopen(filename,"rb");
/* get the length */
fseek(f, 0, SEEK_END);
len = ftell(f);
fseek(f, 0, SEEK_SET);
data = (char*)malloc(len + 1);
fread(data, 1, len, f);
data[len] = '\0';
fclose(f);
f=fopen(filename,"rb");fseek(f,0,SEEK_END);len=ftell(f);fseek(f,0,SEEK_SET);
data=(char*)malloc(len+1);fread(data,1,len,f);data[len]='\0';fclose(f);
doit(data); doit(data);
free(data); free(data);
} }
/* Used by some code below as an example datatype. */ /* Used by some code below as an example datatype. */
struct record {const char *precision;double lat,lon;const char *address,*city,*state,*zip,*country; }; struct record
{
const char *precision;
double lat;
double lon;
const char *address;
const char *city;
const char *state;
const char *zip;
const char *country;
};
/* Create a bunch of objects as demonstration. */ /* Create a bunch of objects as demonstration. */
void create_objects() void create_objects()
{ {
cJSON *root,*fmt,*img,*thm,*fld;char *out;int i; /* declare a few. */ /* declare a few. */
cJSON *root;
cJSON *fmt;
cJSON *img;
cJSON *thm;
cJSON *fld;
char *out;
int i;
/* Our "days of the week" array: */ /* Our "days of the week" array: */
const char *strings[7]={"Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"}; const char *strings[7] =
{
"Sunday",
"Monday",
"Tuesday",
"Wednesday",
"Thursday",
"Friday",
"Saturday"
};
/* Our matrix: */ /* Our matrix: */
int numbers[3][3]={{0,-1,0},{1,0,0},{0,0,1}}; int numbers[3][3] =
{
{0, -1, 0},
{1, 0, 0},
{0 ,0, 1}
};
/* Our "gallery" item: */ /* Our "gallery" item: */
int ids[4]={116,943,234,38793}; int ids[4] = { 116, 943, 234, 38793 };
/* Our array of "records": */ /* Our array of "records": */
struct record fields[2]={ struct record fields[2] =
{"zip",37.7668,-1.223959e+2,"","SAN FRANCISCO","CA","94107","US"}, {
{"zip",37.371991,-1.22026e+2,"","SUNNYVALE","CA","94085","US"}}; {
"zip",
37.7668,
-1.223959e+2,
"",
"SAN FRANCISCO",
"CA",
"94107",
"US"
},
{
"zip",
37.371991,
-1.22026e+2,
"",
"SUNNYVALE",
"CA",
"94085",
"US"
}
};
volatile double zero = 0.0; volatile double zero = 0.0;
/* Here we construct some JSON standards, from the JSON site. */ /* Here we construct some JSON standards, from the JSON site. */
/* Our "Video" datatype: */ /* Our "Video" datatype: */
root=cJSON_CreateObject(); root = cJSON_CreateObject();
cJSON_AddItemToObject(root, "name", cJSON_CreateString("Jack (\"Bee\") Nimble")); cJSON_AddItemToObject(root, "name", cJSON_CreateString("Jack (\"Bee\") Nimble"));
cJSON_AddItemToObject(root, "format", fmt=cJSON_CreateObject()); cJSON_AddItemToObject(root, "format", fmt = cJSON_CreateObject());
cJSON_AddStringToObject(fmt,"type", "rect"); cJSON_AddStringToObject(fmt, "type", "rect");
cJSON_AddNumberToObject(fmt,"width", 1920); cJSON_AddNumberToObject(fmt, "width", 1920);
cJSON_AddNumberToObject(fmt,"height", 1080); cJSON_AddNumberToObject(fmt, "height", 1080);
cJSON_AddFalseToObject (fmt,"interlace"); cJSON_AddFalseToObject (fmt, "interlace");
cJSON_AddNumberToObject(fmt,"frame rate", 24); cJSON_AddNumberToObject(fmt, "frame rate", 24);
out=cJSON_Print(root); cJSON_Delete(root); printf("%s\n",out); free(out); /* Print to text, Delete the cJSON, print it, release the string. */ /* Print to text */
out = cJSON_Print(root);
/* Delete the cJSON */
cJSON_Delete(root);
/* print it */
printf("%s\n",out);
/* release the string */
free(out);
/* Our "days of the week" array: */ /* Our "days of the week" array: */
root=cJSON_CreateStringArray(strings,7); root = cJSON_CreateStringArray(strings, 7);
out=cJSON_Print(root); cJSON_Delete(root); printf("%s\n",out); free(out); out = cJSON_Print(root);
cJSON_Delete(root);
printf("%s\n", out);
free(out);
/* Our matrix: */ /* Our matrix: */
root=cJSON_CreateArray(); root = cJSON_CreateArray();
for (i=0;i<3;i++) cJSON_AddItemToArray(root,cJSON_CreateIntArray(numbers[i],3)); for (i = 0; i < 3; i++)
{
cJSON_AddItemToArray(root, cJSON_CreateIntArray(numbers[i], 3));
}
/* cJSON_ReplaceItemInArray(root,1,cJSON_CreateString("Replacement")); */ /* cJSON_ReplaceItemInArray(root, 1, cJSON_CreateString("Replacement")); */
out=cJSON_Print(root); cJSON_Delete(root); printf("%s\n",out); free(out); out = cJSON_Print(root);
cJSON_Delete(root);
printf("%s\n", out);
free(out);
/* Our "gallery" item: */ /* Our "gallery" item: */
root=cJSON_CreateObject(); root = cJSON_CreateObject();
cJSON_AddItemToObject(root, "Image", img=cJSON_CreateObject()); cJSON_AddItemToObject(root, "Image", img = cJSON_CreateObject());
cJSON_AddNumberToObject(img,"Width",800); cJSON_AddNumberToObject(img, "Width", 800);
cJSON_AddNumberToObject(img,"Height",600); cJSON_AddNumberToObject(img, "Height", 600);
cJSON_AddStringToObject(img,"Title","View from 15th Floor"); cJSON_AddStringToObject(img, "Title", "View from 15th Floor");
cJSON_AddItemToObject(img, "Thumbnail", thm=cJSON_CreateObject()); cJSON_AddItemToObject(img, "Thumbnail", thm = cJSON_CreateObject());
cJSON_AddStringToObject(thm, "Url", "http:/*www.example.com/image/481989943"); cJSON_AddStringToObject(thm, "Url", "http:/*www.example.com/image/481989943");
cJSON_AddNumberToObject(thm,"Height",125); cJSON_AddNumberToObject(thm, "Height", 125);
cJSON_AddStringToObject(thm,"Width","100"); cJSON_AddStringToObject(thm, "Width", "100");
cJSON_AddItemToObject(img,"IDs", cJSON_CreateIntArray(ids,4)); cJSON_AddItemToObject(img, "IDs", cJSON_CreateIntArray(ids, 4));
out=cJSON_Print(root); cJSON_Delete(root); printf("%s\n",out); free(out); out = cJSON_Print(root);
cJSON_Delete(root);
printf("%s\n", out);
free(out);
/* Our array of "records": */ /* Our array of "records": */
root=cJSON_CreateArray(); root = cJSON_CreateArray();
for (i=0;i<2;i++) for (i = 0; i < 2; i++)
{ {
cJSON_AddItemToArray(root,fld=cJSON_CreateObject()); cJSON_AddItemToArray(root, fld = cJSON_CreateObject());
cJSON_AddStringToObject(fld, "precision", fields[i].precision); cJSON_AddStringToObject(fld, "precision", fields[i].precision);
cJSON_AddNumberToObject(fld, "Latitude", fields[i].lat); cJSON_AddNumberToObject(fld, "Latitude", fields[i].lat);
cJSON_AddNumberToObject(fld, "Longitude", fields[i].lon); cJSON_AddNumberToObject(fld, "Longitude", fields[i].lon);
@ -128,24 +216,80 @@ void create_objects()
cJSON_AddStringToObject(fld, "Country", fields[i].country); cJSON_AddStringToObject(fld, "Country", fields[i].country);
} }
/* cJSON_ReplaceItemInObject(cJSON_GetArrayItem(root,1),"City",cJSON_CreateIntArray(ids,4)); */ /* cJSON_ReplaceItemInObject(cJSON_GetArrayItem(root, 1), "City", cJSON_CreateIntArray(ids, 4)); */
out=cJSON_Print(root); cJSON_Delete(root); printf("%s\n",out); free(out); out = cJSON_Print(root);
cJSON_Delete(root);
printf("%s\n", out);
free(out);
root=cJSON_CreateObject(); root = cJSON_CreateObject();
cJSON_AddNumberToObject(root,"number", 1.0/zero); cJSON_AddNumberToObject(root, "number", 1.0 / zero);
out=cJSON_Print(root); cJSON_Delete(root); printf("%s\n",out); free(out); out = cJSON_Print(root);
cJSON_Delete(root);
printf("%s\n", out);
free(out);
} }
int main (int argc, const char * argv[]) { int main (int argc, const char *argv[])
{
/* a bunch of json: */ /* a bunch of json: */
char text1[]="{\n\"name\": \"Jack (\\\"Bee\\\") Nimble\", \n\"format\": {\"type\": \"rect\", \n\"width\": 1920, \n\"height\": 1080, \n\"interlace\": false,\"frame rate\": 24\n}\n}"; char text1[] =
char text2[]="[\"Sunday\", \"Monday\", \"Tuesday\", \"Wednesday\", \"Thursday\", \"Friday\", \"Saturday\"]"; "{\n"
char text3[]="[\n [0, -1, 0],\n [1, 0, 0],\n [0, 0, 1]\n ]\n"; "\"name\": \"Jack (\\\"Bee\\\") Nimble\", \n"
char text4[]="{\n \"Image\": {\n \"Width\": 800,\n \"Height\": 600,\n \"Title\": \"View from 15th Floor\",\n \"Thumbnail\": {\n \"Url\": \"http:/*www.example.com/image/481989943\",\n \"Height\": 125,\n \"Width\": \"100\"\n },\n \"IDs\": [116, 943, 234, 38793]\n }\n }"; "\"format\": {\"type\": \"rect\", \n"
char text5[]="[\n {\n \"precision\": \"zip\",\n \"Latitude\": 37.7668,\n \"Longitude\": -122.3959,\n \"Address\": \"\",\n \"City\": \"SAN FRANCISCO\",\n \"State\": \"CA\",\n \"Zip\": \"94107\",\n \"Country\": \"US\"\n },\n {\n \"precision\": \"zip\",\n \"Latitude\": 37.371991,\n \"Longitude\": -122.026020,\n \"Address\": \"\",\n \"City\": \"SUNNYVALE\",\n \"State\": \"CA\",\n \"Zip\": \"94085\",\n \"Country\": \"US\"\n }\n ]"; "\"width\": 1920, \n"
"\"height\": 1080, \n"
"\"interlace\": false,\"frame rate\": 24\n"
"}\n"
"}";
char text2[] = "[\"Sunday\", \"Monday\", \"Tuesday\", \"Wednesday\", \"Thursday\", \"Friday\", \"Saturday\"]";
char text3[] =
"[\n"
" [0, -1, 0],\n"
" [1, 0, 0],\n"
" [0, 0, 1]\n"
"\t]\n";
char text4[] =
"{\n"
"\t\t\"Image\": {\n"
"\t\t\t\"Width\": 800,\n"
"\t\t\t\"Height\": 600,\n"
"\t\t\t\"Title\": \"View from 15th Floor\",\n"
"\t\t\t\"Thumbnail\": {\n"
"\t\t\t\t\"Url\": \"http:/*www.example.com/image/481989943\",\n"
"\t\t\t\t\"Height\": 125,\n"
"\t\t\t\t\"Width\": \"100\"\n"
"\t\t\t},\n"
"\t\t\t\"IDs\": [116, 943, 234, 38793]\n"
"\t\t}\n"
"\t}";
char text5[] =
"[\n"
"\t {\n"
"\t \"precision\": \"zip\",\n"
"\t \"Latitude\": 37.7668,\n"
"\t \"Longitude\": -122.3959,\n"
"\t \"Address\": \"\",\n"
"\t \"City\": \"SAN FRANCISCO\",\n"
"\t \"State\": \"CA\",\n"
"\t \"Zip\": \"94107\",\n"
"\t \"Country\": \"US\"\n"
"\t },\n"
"\t {\n"
"\t \"precision\": \"zip\",\n"
"\t \"Latitude\": 37.371991,\n"
"\t \"Longitude\": -122.026020,\n"
"\t \"Address\": \"\",\n"
"\t \"City\": \"SUNNYVALE\",\n"
"\t \"State\": \"CA\",\n"
"\t \"Zip\": \"94085\",\n"
"\t \"Country\": \"US\"\n"
"\t }\n"
"\t ]";
char text6[] = "<!DOCTYPE html>" char text6[] =
"<!DOCTYPE html>"
"<html>\n" "<html>\n"
"<head>\n" "<head>\n"
" <meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n" " <meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n"
@ -171,12 +315,12 @@ int main (int argc, const char * argv[]) {
doit(text6); doit(text6);
/* Parse standard testfiles: */ /* Parse standard testfiles: */
/* dofile("../../tests/test1"); */ /* dofile("../../tests/test1"); */
/* dofile("../../tests/test2"); */ /* dofile("../../tests/test2"); */
/* dofile("../../tests/test3"); */ /* dofile("../../tests/test3"); */
/* dofile("../../tests/test4"); */ /* dofile("../../tests/test4"); */
/* dofile("../../tests/test5"); */ /* dofile("../../tests/test5"); */
/* dofile("../../tests/test6"); */ /* dofile("../../tests/test6"); */
/* Now some samplecode for building objects concisely: */ /* Now some samplecode for building objects concisely: */
create_objects(); create_objects();