Remove a much of stuff, change license, and add support for float and long double

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 82 insertions, 0 deletions

diff --git a/double.c b/double.c
new file mode 100644
index 0000000..8bc25de
--- /dev/null
+++ b/double.c
@@ -0,0 +1,82 @@
+/* See LICENSE file for copyright and license details. */
+#include "libcolour.h"
+
+#include <alloca.h>
+#include <errno.h>
+#include <math.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#define libcolour_colour_t     libcolour_colour_lf_t
+#define libcolour_rgb_t        libcolour_rgb_lf_t
+#define libcolour_srgb_t       libcolour_srgb_lf_t
+#define libcolour_ciexyy_t     libcolour_ciexyy_lf_t
+#define libcolour_ciexyz_t     libcolour_ciexyz_lf_t
+#define libcolour_cielab_t     libcolour_cielab_lf_t
+#define libcolour_cieluv_t     libcolour_cieluv_lf_t
+#define libcolour_cielchuv_t   libcolour_cielchuv_lf_t
+#define libcolour_yiq_t        libcolour_yiq_lf_t
+#define libcolour_ydbdr_t      libcolour_ydbdr_lf_t
+#define libcolour_yuv_t        libcolour_yuv_lf_t
+#define libcolour_ypbpr_t      libcolour_ypbpr_lf_t
+#define libcolour_ycgco_t      libcolour_ycgco_lf_t
+#define libcolour_cie1960ucs_t libcolour_cie1960ucs_lf_t
+#define libcolour_cieuvw_t     libcolour_cieuvw_lf_t
+
+#define TYPE double
+#define LIST_MODELS(X) LIBCOLOUR_LIST_MODELS(X, lf)
+#define D(X) ((TYPE)(X))
+
+#define LIBCOLOUR_ILLUMINANT_A   LIBCOLOUR_ILLUMINANT_A_LF
+#define LIBCOLOUR_ILLUMINANT_B   LIBCOLOUR_ILLUMINANT_B_LF
+#define LIBCOLOUR_ILLUMINANT_C   LIBCOLOUR_ILLUMINANT_C_LF
+#define LIBCOLOUR_ILLUMINANT_D50 LIBCOLOUR_ILLUMINANT_D50_LF
+#define LIBCOLOUR_ILLUMINANT_D55 LIBCOLOUR_ILLUMINANT_D55_LF
+#define LIBCOLOUR_ILLUMINANT_D65 LIBCOLOUR_ILLUMINANT_D65_LF
+#define LIBCOLOUR_ILLUMINANT_D75 LIBCOLOUR_ILLUMINANT_D75_LF
+#define LIBCOLOUR_ILLUMINANT_E   LIBCOLOUR_ILLUMINANT_E_LF
+#define LIBCOLOUR_ILLUMINANT_F1  LIBCOLOUR_ILLUMINANT_F1_LF
+#define LIBCOLOUR_ILLUMINANT_F2  LIBCOLOUR_ILLUMINANT_F2_LF
+#define LIBCOLOUR_ILLUMINANT_F3  LIBCOLOUR_ILLUMINANT_F3_LF
+#define LIBCOLOUR_ILLUMINANT_F4  LIBCOLOUR_ILLUMINANT_F4_LF
+#define LIBCOLOUR_ILLUMINANT_F5  LIBCOLOUR_ILLUMINANT_F5_LF
+#define LIBCOLOUR_ILLUMINANT_F6  LIBCOLOUR_ILLUMINANT_F6_LF
+#define LIBCOLOUR_ILLUMINANT_F7  LIBCOLOUR_ILLUMINANT_F7_LF
+#define LIBCOLOUR_ILLUMINANT_F8  LIBCOLOUR_ILLUMINANT_F8_LF
+#define LIBCOLOUR_ILLUMINANT_F9  LIBCOLOUR_ILLUMINANT_F9_LF
+#define LIBCOLOUR_ILLUMINANT_F10 LIBCOLOUR_ILLUMINANT_F10_LF
+#define LIBCOLOUR_ILLUMINANT_F11 LIBCOLOUR_ILLUMINANT_F11_LF
+#define LIBCOLOUR_ILLUMINANT_F12 LIBCOLOUR_ILLUMINANT_F12_LF
+
+#define xisinf(X)    (isinf(X))
+#define xisnan(X)    (isnan(X))
+#define xpow(X, Y)   (pow((X), (Y)))
+#define xcbrt(X)     (cbrt(X))
+#define xsqrt(X)     (sqrt(X))
+#define xlog(X)      (log(X))
+#define xexp(X)      (exp(X))
+#define xsin(X)      (sin(X))
+#define xcos(X)      (cos(X))
+#define xatan2(X, Y) (atan2((X), (Y)))
+
+#undef libcolour_convert
+#undef libcolour_srgb_encode
+#undef libcolour_srgb_decode
+#undef libcolour_delta_e
+#undef libcolour_proper
+#undef libcolour_get_rgb_colour_space
+#undef libcolour_marshal
+#undef libcolour_unmarshal
+
+#define libcolour_convert              libcolour_convert_lf
+#define libcolour_srgb_encode          libcolour_srgb_encode_lf
+#define libcolour_srgb_decode          libcolour_srgb_decode_lf
+#define libcolour_delta_e              libcolour_delta_e_lf
+#define libcolour_proper               libcolour_proper_lf
+#define libcolour_get_rgb_colour_space libcolour_get_rgb_colour_space_lf
+#define libcolour_marshal              libcolour_marshal_lf
+#define libcolour_unmarshal            libcolour_unmarshal_lf
+
+#include "convert-template.c"
+#include "libcolour-template.c"