fix tip mingw build

[imazen-bot]

diff -ru8i src/gd_filter.c src.new/gd_filter.c
--- src/gd_filter.c 2011-05-14 13:38:26 +0800
+++ src.new/gd_filter.c 2011-06-17 10:25:10 +0800
@@ -13,28 +13,28 @@
 #define GET_PIXEL_FUNCTION(src)(src->trueColor ? gdImageGetTrueColorPixel : gdImageGetPixel)

 #ifdef WIN32
 # define GD_SCATTER_SEED() (unsigned int)(time(0) * GetCurrentProcessId())
 #else
 # define GD_SCATTER_SEED() (unsigned int)(time(0) * getpid())
 #endif

-int gdImageScatter(gdImagePtr im, int sub, int plus)
+BGD_DECLARE(int) gdImageScatter(gdImagePtr im, int sub, int plus)
 {
    gdScatter s;

    s.sub  = sub;
    s.plus = plus;
    s.num_colors = 0;
    s.seed = GD_SCATTER_SEED();
    return gdImageScatterEx(im, &s);
 }

-int gdImageScatterColor(gdImagePtr im, int sub, int plus, int colors[], unsigned int num_colors)
+BGD_DECLARE(int) gdImageScatterColor(gdImagePtr im, int sub, int plus, int colors[], unsigned int num_colors)
 {
    gdScatter s;

    s.sub  = sub;
    s.plus = plus;
    s.colors = colors;
    s.num_colors = num_colors;
    s.seed = GD_SCATTER_SEED();
@@ -48,17 +48,17 @@
        if (!gdImageBoundsSafe(im, dest_x, dest_y)) {           \
            continue;                                           \
        }                                                       \
                                                                \
        pxl = f(im, x, y);                                      \
        new_pxl = f(im, dest_x, dest_y);                        \
    } while (0)

-int gdImageScatterEx(gdImagePtr im, gdScatterPtr scatter)
+BGD_DECLARE(int) gdImageScatterEx(gdImagePtr im, gdScatterPtr scatter)
 {
    register int x, y;
    int dest_x, dest_y;
    int pxl, new_pxl;
    unsigned int n;
    int sub = scatter->sub, plus = scatter->plus;
    PIXEL_FUNCTION_DECLARE(f);

diff -ru8i src/gd_pixelate.c src.new/gd_pixelate.c
--- src/gd_pixelate.c   2011-05-14 13:38:26 +0800
+++ src.new/gd_pixelate.c   2011-06-17 10:25:34 +0800
@@ -1,11 +1,11 @@
 #include "gd.h"

-int gdImagePixelate(gdImagePtr im, int block_size, const unsigned int mode)
+BGD_DECLARE(int) gdImagePixelate(gdImagePtr im, int block_size, const unsigned int mode)
 {
    int x, y;

    if (block_size <= 0) {
        return 0;
    } else if (block_size == 1) {
        return 1;
    }

---

• Bitbucket: https://bitbucket.org/libgd/gd-libgd/issue/2
• Originally reported by: Anonymous
• Originally created on: Jun 17 2011

[imazen-bot]

Thanks, confirmed and committed.

---

Originally posted by tabe (Takeshi Abe) on Jun 17 2011 via Bitbucket