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reformatting: print_value

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This commit is contained in:
Max Bruckner 2016-09-28 20:50:57 +07:00
parent c5f635d24a
commit de4dc19e72
1 changed files with 75 additions and 30 deletions
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105
cJSON.c
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@ -899,37 +899,82 @@ static const char *parse_value(cJSON *item, const char *value, const char **ep)
}
/* Render a value to text. */
static char *print_value(cJSON *item,int depth,int fmt,printbuffer *p)
static char *print_value(cJSON *item, int depth, int fmt, printbuffer *p)
{
char *out=0;
if (!item) return 0;
if (p)
{
switch ((item->type)&255)
{
case cJSON_NULL: {out=ensure(p,5); if (out) strcpy(out,"null"); break;}
case cJSON_False: {out=ensure(p,6); if (out) strcpy(out,"false"); break;}
case cJSON_True: {out=ensure(p,5); if (out) strcpy(out,"true"); break;}
case cJSON_Number: out=print_number(item,p);break;
case cJSON_String: out=print_string(item,p);break;
case cJSON_Array: out=print_array(item,depth,fmt,p);break;
case cJSON_Object: out=print_object(item,depth,fmt,p);break;
}
}
else
{
switch ((item->type)&255)
{
case cJSON_NULL: out=cJSON_strdup("null"); break;
case cJSON_False: out=cJSON_strdup("false");break;
case cJSON_True: out=cJSON_strdup("true"); break;
case cJSON_Number: out=print_number(item,0);break;
case cJSON_String: out=print_string(item,0);break;
case cJSON_Array: out=print_array(item,depth,fmt,0);break;
case cJSON_Object: out=print_object(item,depth,fmt,0);break;
}
}
return out;
char *out = 0;
if (!item)
{
return 0;
}
if (p)
{
switch ((item->type) & 255)
{
case cJSON_NULL:
out = ensure(p, 5);
if (out)
{
strcpy(out, "null");
}
break;
case cJSON_False:
out = ensure(p, 6);
if (out)
{
strcpy(out, "false");
}
break;
case cJSON_True:
out = ensure(p, 5);
if (out)
{
strcpy(out, "true");
}
break;
case cJSON_Number:
out = print_number(item, p);
break;
case cJSON_String:
out = print_string(item, p);
break;
case cJSON_Array:
out = print_array(item, depth, fmt, p);
break;
case cJSON_Object:
out = print_object(item, depth, fmt, p);
break;
}
}
else
{
switch ((item->type) & 255)
{
case cJSON_NULL:
out = cJSON_strdup("null");
break;
case cJSON_False:
out = cJSON_strdup("false");
break;
case cJSON_True:
out = cJSON_strdup("true");
break;
case cJSON_Number:
out = print_number(item, 0);
break;
case cJSON_String:
out = print_string(item, 0);
break;
case cJSON_Array:
out = print_array(item, depth, fmt, 0);
break;
case cJSON_Object:
out = print_object(item, depth, fmt, 0);
break;
}
}
return out;
}
/* Build an array from input text. */