diff options
Diffstat (limited to 'libcoopgamma_ramps_marshal_.c')
-rw-r--r-- | libcoopgamma_ramps_marshal_.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/libcoopgamma_ramps_marshal_.c b/libcoopgamma_ramps_marshal_.c new file mode 100644 index 0000000..65b5571 --- /dev/null +++ b/libcoopgamma_ramps_marshal_.c @@ -0,0 +1,27 @@ +/* See LICENSE file for copyright and license details. */ +#include "common.h" + + +/** + * Marshal a `libcoopgamma_ramps8_t`, `libcoopgamma_ramps16_t`, `libcoopgamma_ramps32_t`, + * `libcoopgamma_ramps64_t`, `libcoopgamma_rampsf_t`, or `libcoopgamma_rampsd_t` into a buffer + * + * @param this The record to marshal + * @param vbuf The output buffer, `NULL` to only measure + * how large this buffer has to be + * @param width The `sizeof(*(this->red))` + * @return The number of marshalled bytes, or if `buf == NULL`, + * how many bytes would be marshalled if `buf != NULL` + */ +size_t +libcoopgamma_ramps_marshal_(const void *restrict this, void *restrict vbuf, size_t width) +{ + const libcoopgamma_ramps8_t *restrict this8 = (const libcoopgamma_ramps8_t *restrict)this; + MARSHAL_PROLOGUE; + marshal_version(LIBCOOPGAMMA_RAMPS_VERSION); + marshal_prim(this8->red_size, size_t); + marshal_prim(this8->green_size, size_t); + marshal_prim(this8->blue_size, size_t); + marshal_buffer(this8->red, (this8->red_size + this8->green_size + this8->blue_size) * width); + MARSHAL_EPILOGUE; +} |