vis
a vi-like editor based on Plan 9's structural regular expressions
git clone https://9o.is/git/vis.git
commit f3350696b694820bf571ba956f7920ee19e25d09 parent 6be404d5c3c495e0ddd6257f6d2b69c81445b087 Author: Marc André Tanner <mat@brain-dump.org> Date: Sat, 26 Dec 2015 14:45:24 +0100 vis: change Lua package.path to also include vis base directory Diffstat:
| M | vis-lua.c | | | 20 | ++++++++++++-------- |
1 file changed, 12 insertions(+), 8 deletions(-)
diff --git a/vis-lua.c b/vis-lua.c @@ -368,10 +368,10 @@ void vis_lua_start(Vis *vis) { } /* extends lua's package.path with: - * - $VIS_PATH/lexers - * - $HOME/.vis/lexers - * - /usr/local/share/vis/lexers - * - /usr/share/vis/lexers + * - $VIS_PATH/{,lexers} + * - $HOME/.vis{,lexers} + * - /usr/local/share/vis/{,lexers} + * - /usr/share/vis/{,lexers} * - package.path (standard lua search path) */ int paths = 3; @@ -380,20 +380,24 @@ void vis_lua_start(Vis *vis) { const char *vis_path = getenv("VIS_PATH"); if (vis_path) { lua_pushstring(L, vis_path); + lua_pushstring(L, "/?.lua;"); + lua_pushstring(L, vis_path); lua_pushstring(L, "/lexers/?.lua;"); - lua_concat(L, 2); + lua_concat(L, 4); paths++; } if (home && *home) { lua_pushstring(L, home); + lua_pushstring(L, "/.vis/?.lua;"); + lua_pushstring(L, home); lua_pushstring(L, "/.vis/lexers/?.lua;"); - lua_concat(L, 2); + lua_concat(L, 4); paths++; } - lua_pushstring(L, "/usr/local/share/vis/lexers/?.lua;"); - lua_pushstring(L, "/usr/share/vis/lexers/?.lua;"); + lua_pushstring(L, "/usr/local/share/vis/?.lua;/usr/local/share/vis/lexers/?.lua"); + lua_pushstring(L, "/usr/share/vis/?.lua;/usr/share/vis/lexers/?.lua"); lua_getfield(L, -paths, "path"); lua_concat(L, paths); lua_setfield(L, -2, "path");