Remove demos that have moved to git+ssh://git.freedesktop.org/git/mesa/demos.

[mesa.git] / progs / samples / loadppm.c

diff --git a/progs/samples/loadppm.c b/progs/samples/loadppm.c
deleted file mode 100644 (file)
index adae9b4..0000000
--- a/progs/samples/loadppm.c
+++ /dev/null
@@ -1,74 +0,0 @@
-
-typedef struct {
-    size_t sizeX, sizeY;
-    GLubyte *data;
-} PPMImage;
-
-static PPMImage *LoadPPM(const char *filename)
-{
-    char buff[16];
-    PPMImage *result;
-    FILE *fp;
-    int maxval, w, h;
-
-    fp = fopen(filename, "rb");
-    if (!fp)
-    {
-       fprintf(stderr, "Unable to open file `%s'\n", filename);
-       exit(1);
-    }
-
-    if (!fgets(buff, sizeof(buff), fp))
-    {
-       perror(filename);
-       exit(1);
-    }
-
-    if (buff[0] != 'P' || buff[1] != '6')
-    {
-       fprintf(stderr, "Invalid image format (must be `P6')\n");
-       exit(1);
-    }
-
-    result = (PPMImage *) malloc(sizeof(PPMImage));
-    if (!result)
-    {
-       fprintf(stderr, "Unable to allocate memory\n");
-       exit(1);
-    }
-
-    if (fscanf(fp, "%d %d", &w, &h) != 2)
-    {
-       fprintf(stderr, "Error loading image `%s'\n", filename);
-       exit(1);
-    }
-    result->sizeX = w;
-    result->sizeY = h;
-
-    if (fscanf(fp, "%d", &maxval) != 1)
-    {
-       fprintf(stderr, "Error loading image `%s'\n", filename);
-       exit(1);
-    }
-
-    while (fgetc(fp) != '\n')
-       ;
-
-    result->data = (GLubyte *) malloc(3 * result->sizeX * result->sizeY);
-    if (!result)
-    {
-       fprintf(stderr, "Unable to allocate memory\n");
-       exit(1);
-    }
-
-    if (fread(result->data, 3 * result->sizeX, result->sizeY, fp) != result->sizeY)
-    {
-       fprintf(stderr, "Error loading image `%s'\n", filename);
-       exit(1);
-    }
-
-    fclose(fp);
-
-    return result;
-}
-