Re: [PATCH v2 0/1] MR3791: widl: Add initial implementation of the SLTG typelib generator.

[Zebediah Figura (＠zfigura)]

Zebediah Figura (@zfigura) commented about tools/widl/write_sltg.c:
> +    struct sltg_block *block;
> +    int i;
> +
> +    header.magic = 0x47544c53;
> +    header.n_file_blocks = sltg->n_file_blocks + 1;
> +    header.res06 = 9;
> +    header.size_of_index = sltg->index.size;
> +    header.first_blk = 1;
> +    header.uuid = sltg_library_guid;
> +    header.res1c = 0x00000044;
> +    header.res20 = 0xffff0000;
> +
> +    put_data(&header, sizeof(header));
> +
> +    block = sltg->blocks;
> +    for (i = 0; i < sltg->n_file_blocks - 1; i++)
> Why minus one?

Moreover, why are we storing the blocks in a hand-rolled linked list, but also keeping a count?

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https://gitlab.winehq.org/wine/wine/-/merge_requests/3791#note_45843