C++ (Cpp) gfxRealloc Examples

Example #1

File: gwin_textedit.c Project: bunnie/chibi-ugfx

static bool_t resizeText(GWidgetObject* gw, size_t pos, int32_t diff) {
	char	*p, *q;
	size_t	sz;

	p = (char *)gw->text;
	sz = strlen(p)+1;
	if (diff < 0)
		memcpy(p+pos, p+pos-diff, sz-pos+diff);
	if (!(p = gfxRealloc(p, sz, sz+diff)))
		return FALSE;
	gw->text = p;
	if (diff > 0) {
		q = p + sz;
		p += pos;
		while(--q >= p)
			q[diff] = q[0];
	}
	return TRUE;
}

Example #2

File: i_system.c Project: bhdminh/uGFX

void *I_Realloc(void *p, int nsize) {
	return gfxRealloc(p, 0 /* Oops - we don't know this */, nsize);
}