procedures with setters: patches

[Nicolas Sceaux]

Han-Wen,

You will find attached an archive with some patches:
 ly/dynamic-scripts-init.ly-patch
 scm/chord-entry.scm-patch
 scm/clef.scm-patch
 scm/music-functions.scm-patch
 scm/part-combiner.scm-patch

 - in music-functions.scm, ly:grob-property and ly:music-property are
 made procedure with setters. 

 - in this file and all other, occurences of
 (ly:...-set-property: obj prop val) are replaced by
 (set! (ly:...-property obj prop) val).

 - some stylistic corrections have also been made, in order to make the
 code a bit more respectful of commonly agreed scheme coding style.

If you prefer patches without coding style corrections (which make the
patches very large, and not exactly human-readable), I may make them
and send them.

Changes:
music-functions.scm: ly:grob-property and ly:music-property are
now procedure with setters, ie one can use 
(set! (ly:music-property mus prop) val) instead of 
(ly:music-set-property! mus prop val)
chord-entry.scm, clef.scm, music-functions.scm, part-combiner.scm:
scheme style corrections and use of the new setters.

patch-setters.tar.gz
Description: Binary data

nicolas