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Feature #6244 ยป 113.patch

regularlambda (Mahmut Bulut), 04/03/2012 03:53 AM

View differences:

ext/json/fbuffer/fbuffer.h
#ifndef _FBUFFER_H_
#define _FBUFFER_H_
......
static void fbuffer_free(FBuffer *fb);
static void fbuffer_clear(FBuffer *fb);
static void fbuffer_append(FBuffer *fb, const char *newstr, unsigned long len);
static void fbuffer_append_long(FBuffer *fb, long number);
static void fbuffer_append_char(FBuffer *fb, char newchr);
static FBuffer *fbuffer_dup(FBuffer *fb);
static VALUE fbuffer_to_s(FBuffer *fb);
static FBuffer *fbuffer_alloc(unsigned long initial_length)
{
......
}
}
static void fbuffer_append_str(FBuffer *fb, VALUE str)
{
const char *newstr = StringValuePtr(str);
unsigned long len = RSTRING_LEN(str);
RB_GC_GUARD(str);
fbuffer_append(fb, newstr, len);
}
static void fbuffer_append_char(FBuffer *fb, char newchr)
{
fbuffer_inc_capa(fb, 1);
......
return tmp - buf;
}
static void fbuffer_append_long(FBuffer *fb, long number)
{
char buf[20];
unsigned long len = fltoa(number, buf);
fbuffer_append(fb, buf, len);
}
static FBuffer *fbuffer_dup(FBuffer *fb)
{
unsigned long len = fb->len;
FBuffer *result;
assert(len > 0);
if (len > 0) {
result = fbuffer_alloc(len);
fbuffer_append(result, FBUFFER_PAIR(fb));
}
return result;
}
static VALUE fbuffer_to_s(FBuffer *fb)
{
VALUE result = rb_str_new(FBUFFER_PAIR(fb));
fbuffer_free(fb);
FORCE_UTF8(result);
return result;
}
#endif
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