mirror of
https://github.com/neovim/neovim.git
synced 2025-11-04 01:34:25 +00:00
66 lines
1.6 KiB
Lua
66 lines
1.6 KiB
Lua
if arg[1] == '--help' then
|
|
print('Usage: gen_events.lua src/nvim enum_file event_names_file')
|
|
os.exit(0)
|
|
end
|
|
|
|
local nvimsrcdir = arg[1]
|
|
local fileio_enum_file = arg[2]
|
|
local names_file = arg[3]
|
|
|
|
package.path = nvimsrcdir .. '/?.lua;' .. package.path
|
|
|
|
local auevents = require('auevents')
|
|
local events = auevents.events
|
|
local aliases = auevents.aliases
|
|
|
|
enum_tgt = io.open(fileio_enum_file, 'w')
|
|
names_tgt = io.open(names_file, 'w')
|
|
|
|
enum_tgt:write('typedef enum auto_event {')
|
|
names_tgt:write([[
|
|
static const struct event_name {
|
|
size_t len;
|
|
char *name;
|
|
event_T event;
|
|
} event_names[] = {]])
|
|
|
|
for i, event in ipairs(events) do
|
|
if i > 1 then
|
|
comma = ',\n'
|
|
else
|
|
comma = '\n'
|
|
end
|
|
enum_tgt:write(('%s EVENT_%s = %u'):format(comma, event:upper(), i - 1))
|
|
names_tgt:write(('%s {%u, "%s", EVENT_%s}'):format(comma, #event, event, event:upper()))
|
|
end
|
|
|
|
for alias, event in pairs(aliases) do
|
|
names_tgt:write((',\n {%u, "%s", EVENT_%s}'):format(#alias, alias, event:upper()))
|
|
end
|
|
|
|
names_tgt:write(',\n {0, NULL, (event_T)0}')
|
|
|
|
enum_tgt:write('\n} event_T;\n')
|
|
names_tgt:write('\n};\n')
|
|
|
|
enum_tgt:write(('\n#define NUM_EVENTS %u\n'):format(#events))
|
|
names_tgt:write('\nstatic AutoPat *first_autopat[NUM_EVENTS] = {\n ')
|
|
line_len = 1
|
|
for i = 1,((#events) - 1) do
|
|
line_len = line_len + #(' NULL,')
|
|
if line_len > 80 then
|
|
names_tgt:write('\n ')
|
|
line_len = 1 + #(' NULL,')
|
|
end
|
|
names_tgt:write(' NULL,')
|
|
end
|
|
if line_len + #(' NULL') > 80 then
|
|
names_tgt:write('\n NULL')
|
|
else
|
|
names_tgt:write(' NULL')
|
|
end
|
|
names_tgt:write('\n};\n')
|
|
|
|
enum_tgt:close()
|
|
names_tgt:close()
|