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Fix two MSVC compiler warnings

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And quit using the ancient C time API for seeding the RNG.
This commit is contained in:
Jyrki Vesterinen 2016-09-30 22:51:56 +03:00
parent e46fc2faa3
commit 8b5791c657
2 changed files with 5 additions and 3 deletions
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2
src/SDL_SavePNG/savepng.c
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@ -112,7 +112,7 @@ int SDL_SavePNG_RW(SDL_Surface *surface, SDL_RWops *dst, int freedst)
colortype = PNG_COLOR_MASK_COLOR;
if (surface->format->BytesPerPixel > 0
&& surface->format->BytesPerPixel <= 8
&& (pal = surface->format->palette))
&& ((pal = surface->format->palette) != NULL))
{
colortype |= PNG_COLOR_MASK_PALETTE;
pal_ptr = (png_colorp)(malloc(pal->ncolors * sizeof(png_color)));

6
src/random_new.cpp
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@ -19,7 +19,7 @@
#include <cassert>
#include <stdlib.h>
#include <boost/random/mersenne_twister.hpp>
#include <time.h>
#include <random>
static lg::log_domain log_random("random");
#define DBG_RND LOG_STREAM(debug, log_random)
@ -33,8 +33,10 @@ namespace {
{
public:
rng_default()
: gen_(time(nullptr))
: gen_()
{
std::random_device entropy_source;
gen_.seed(entropy_source());
}
protected:
virtual uint32_t next_random_impl()