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Commit 09147fc3 authored by Sonny Sasaka's avatar Sonny Sasaka Committed by Automerger Merge Worker
Browse files

Merge "Floss: Move macro debugging to OUT_DIR and use a switch" am: c2fb1862... 

Merge "Floss: Move macro debugging to OUT_DIR and use a switch" am: c2fb1862 am: 2b6c2220 am: 97221f52 am: 2e3ae6ef

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2008615

Change-Id: Ie146a72ca140b00506dde24e8cffea183633b472
parents 87ac945b 2e3ae6ef

system/gd/rust/linux/dbus_projection/dbus_macros/src/lib.rs

+17 −10
Original line number Diff line number Diff line
@@ -13,8 +13,20 @@ use syn::{Expr, FnArg, ImplItem, ItemImpl, ItemStruct, Meta, Pat, ReturnType, Ty 


use crate::proc_macro::TokenStream;



const OUTPUT_DEBUG: bool = false;



fn debug_output_to_file(gen: &proc_macro2::TokenStream, filename: String) {

    let path = Path::new(filename.as_str());

    if !OUTPUT_DEBUG {

        return;

    }



    let filepath = std::path::PathBuf::from(std::env::var("OUT_DIR").unwrap())

        .join(filename)

        .to_str()

        .unwrap()

        .to_string();



    let path = Path::new(&filepath);

    let mut file = File::create(&path).unwrap();

    file.write_all(gen.to_string().as_bytes()).unwrap();

}
@@ -201,8 +213,7 @@ pub fn generate_dbus_exporter(attr: TokenStream, item: TokenStream) -> TokenStre 
        }

    };



    // TODO: Have a switch to turn on/off this debug.

    debug_output_to_file(&gen, format!("/tmp/out-{}.rs", fn_ident.to_string()));

    debug_output_to_file(&gen, format!("out-{}.rs", fn_ident.to_string()));



    gen.into()

}
@@ -363,7 +374,6 @@ pub fn generate_dbus_interface_client(_attr: TokenStream, item: TokenStream) -> 
        }

    };



    // TODO: Have a switch to turn on/off this debug.

    debug_output_to_file(

        &gen,

        std::path::PathBuf::from(std::env::var("OUT_DIR").unwrap())
@@ -501,8 +511,7 @@ pub fn dbus_propmap(attr: TokenStream, item: TokenStream) -> TokenStream { 
        }

    };



    // TODO: Have a switch to turn this debug off/on.

    debug_output_to_file(&gen, format!("/tmp/out-{}.rs", struct_ident.to_string()));

    debug_output_to_file(&gen, format!("out-{}.rs", struct_ident.to_string()));



    gen.into()

}
@@ -664,8 +673,7 @@ pub fn dbus_proxy_obj(attr: TokenStream, item: TokenStream) -> TokenStream { 
        }

    };



    // TODO: Have a switch to turn this debug off/on.

    debug_output_to_file(&gen, format!("/tmp/out-{}.rs", struct_ident.to_string()));

    debug_output_to_file(&gen, format!("out-{}.rs", struct_ident.to_string()));



    gen.into()

}
@@ -860,8 +868,7 @@ pub fn generate_dbus_arg(_item: TokenStream) -> TokenStream { 
        }

    };



    // TODO: Have a switch to turn this debug off/on.

    debug_output_to_file(&gen, format!("/tmp/out-generate_dbus_arg.rs"));

    debug_output_to_file(&gen, format!("out-generate_dbus_arg.rs"));



    gen.into()

}