Datamash_jll.jl

Author JuliaBinaryWrappers
Popularity
0 Stars
Updated Last
5 Months Ago
Started In
May 2020

datamash_jll.jl

This is an autogenerated package constructed using BinaryBuilder.jl.

For more details about JLL packages, see BinaryBuilder.jl documentation.

Products

The code bindings within this package are autogenerated from the following Products defined within the build_tarballs.jl file that generated this package:

products = [
    ExecutableProduct(["datamash"], :datamash)
]

Usage example

For example purposes, we will assume that the following products were defined in the imaginary package Example_jll:

products = [
    FileProduct("src/data.txt", :data_txt),
    LibraryProduct("libdataproc", :libdataproc),
    ExecutableProduct("mungify", :mungify_exe)
]

With such products defined, Example_jll would contain data_txt, libdataproc and mungify_exe symbols exported. For FileProduct variables, the exported value is a string pointing to the location of the file on-disk. For LibraryProduct variables, it is a string corresponding to the SONAME of the desired library (it will have already been dlopen()'ed, so typical ccall() usage applies), and for ExecutableProduct variables, the exported value is a function that can be called to set appropriate environment variables. Example:

using Example_jll

# For file products, you can access its file location directly:
data_lines = open(data_txt, "r") do io
    readlines(io)
end

# For library products, you can use the exported variable name in `ccall()` invocations directly
num_chars = ccall((:count_characters, libdataproc), Cint, (Cstring, Cint), data_lines[1], length(data_lines[1]))

# For executable products, you can use the exported variable name as a function that you can call
mungify_exe() do mungify_exe_path
    run(`$mungify_exe_path $num_chars`)
end