Start working on toolchain

README.md

@@ -19,6 +19,6 @@ Each note consists of multiple characters:
 
 ## Toolchain
 
-The M compiler `mcc` will first interpret the Scheme program and generate an M intermediate format file with file extension `.min`. This file consists of all the music tone lines that the compiler ran into while interpreting the Scheme program. This can be then played by the `mplay` tool or converted to formats like `.mp3` with `mcon`.
+The M compiler `mc` will first interpret the Scheme program and generate an M intermediate format file with file extension `.min`. This file consists of all the music tone lines that the compiler ran into while interpreting the Scheme program. This can be then played by the `mplay` tool or converted to formats like `.mp3` with `mconv`.
 
 The `m` wrapper tool automates this process and will compile and play an M file if no output is specified, or convert it to the desired output format if specified.

m

@@ -0,0 +1,4 @@
+#!/usr/bin/guile -s
+!#
+
+(display "hello world")

mc

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+#!/usr/bin/guile -s
+!#
+
+(display "hello world")

mconv

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+#!/usr/bin/guile -s
+!#
+
+(display "hello world")

mplay

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+#!/usr/bin/guile -s
+!#
+
+(display "hello world")