Merge some files

1 files changed, 0 insertions, 89 deletions

diff --git a/lpg/libqr/qr-bitmap.c b/lpg/libqr/qr-bitmap.c
deleted file mode 100644
index 7d2d900..0000000
--- a/lpg/libqr/qr-bitmap.c
+++ /dev/null
@@ -1,89 +0,0 @@
-#include <assert.h>
-#include <limits.h>
-#include <stdlib.h>
-#include <string.h>
-#include <qr/bitmap.h>
-
-struct qr_bitmap * qr_bitmap_create(int width, int height, int masked)
-{
-        struct qr_bitmap * out;
-        size_t size;
-
-        out = malloc(sizeof(*out));
-        if (!out)
-                goto fail;
-
-        out->width = width;
-        out->height = height;
-        out->stride = (width / CHAR_BIT) + (width % CHAR_BIT ? 1 : 0);
-
-        size = out->stride * height;
-
-        out->mask = 0;
-        out->bits = malloc(size);
-        if (!out->bits)
-                goto fail;
-        memset(out->bits, 0, size);
-
-        if (masked) {
-                out->mask = malloc(out->stride * width);
-                if (!out->mask)
-                        goto fail;
-                memset(out->mask, 0xFF, size);
-        }
-
-        return out;
-
-fail:
-        qr_bitmap_destroy(out);
-        return 0;
-}
-
-void qr_bitmap_destroy(struct qr_bitmap * bmp)
-{
-        if (bmp) {
-                free(bmp->bits);
-                free(bmp->mask);
-                free(bmp);
-        }
-}
-
-struct qr_bitmap * qr_bitmap_clone(const struct qr_bitmap * src)
-{
-        struct qr_bitmap * bmp;
-        size_t size;
-
-        bmp = qr_bitmap_create(src->width, src->height, !!src->mask);
-        if (!bmp)
-                return 0;
-
-        assert(bmp->stride == src->stride);
-
-        size = bmp->width * bmp->stride;
-        memcpy(bmp->bits, src->bits, size);
-        if (bmp->mask)
-                memcpy(bmp->mask, src->mask, size);
-
-        return bmp;
-}
-
-void qr_bitmap_merge(struct qr_bitmap * dest, const struct qr_bitmap * src)
-{
-        unsigned char * d, * s, * m;
-        size_t n;
-
-        assert(dest->stride == src->stride);
-        assert(dest->height == src->height);
-        assert(src->mask);
-
-        n = dest->stride * dest->height;
-        d = dest->bits;
-        s = src->bits;
-        m = src->mask;
-
-        while (n--) {
-                *d   &= ~*m;
-                *d++ |= *s++ & *m++;
-        }
-}
-