From e94d09da9449cabd7ece2acd98d52b1946a922a4 Mon Sep 17 00:00:00 2001
From: Rory Dudley
Date: Tue, 27 Feb 2024 03:49:01 -0700
Subject: Remove custom errors and fix background forking

Removes the custom errors in src/recite/erro.rs, and replaces them with
std::io::Errors throughout (recite(), incant_, macros).

Fixed a bug with the way forking to the background is handled, where
registering the signal handler in main for all processes would break
couplets (i.e. pipes). Instead, this sets up a new signal handler each
time a process is forked into the background. It uses a Vec<i32> to keep
track of all the background processes.
---
 src/recite/erro.rs | 15 ---------------
 1 file changed, 15 deletions(-)
 delete mode 100644 src/recite/erro.rs

(limited to 'src/recite/erro.rs')

diff --git a/src/recite/erro.rs b/src/recite/erro.rs
deleted file mode 100644
index 00f57b3..0000000
--- a/src/recite/erro.rs
+++ /dev/null
@@ -1,15 +0,0 @@
-use thiserror::Error;
-
-#[derive(Error, Debug)]
-pub enum Mishap {
-    #[error("broken pipe: {0}")]
-    BrokenPipe(String),
-    // #[error("exec format error: {0}")]
-    // ExecFormat(String),
-    #[error("permission denied: {0}")]
-    PermissionDenied(String),
-    #[error("terminated: {0}")]
-    Terminated(String),
-    #[error("exec error: {0}")]
-    Else(String),
-}
-- 
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