mirror/v
1
0
Fork 0
mirror of https://github.com/vlang/v.git synced 2023-08-10 21:13:21 +03:00
Code Issues Projects Releases Wiki Activity

flag: fix displaying of both abbreviated and long options

Browse Source 
Add tests for the usage screen
This commit is contained in:
Delyan Angelov
2019-12-30 17:38:32 +02:00
committed by Alexander Medvednikov
parent d07953b0f0
commit d2f2ac523f
4 changed files with 85 additions and 81 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
tools/oldv.v
View File

@ -109,18 +109,19 @@ fn main(){
scripting.used_tools_must_exist(['git','cc'])
mut context := Context{}
mut fp := flag.new_flag_parser(os.args)
fp.application(os.filename(os.executable()))
fp.application(filepath.filename(os.executable()))
fp.version( tool_version )
fp.description( tool_description )
fp.arguments_description('VCOMMIT')
fp.skip_executable()
show_help:=fp.bool('help', false, 'Show this help screen\n')
context.cmd_to_run = fp.string('command', '', 'Command to run in the old V repo.\n')
context.cleanup = fp.bool('clean', true, 'Clean before running (slower).\n')
context.verbose = fp.bool('verbose', false, 'Be more verbose.\n')
show_help:=fp.bool_('help', `h`, false, 'Show this help screen.')
context.verbose = fp.bool_('verbose', `v`, false, 'Be more verbose.\n')
context.workdir = os.realpath( fp.string('work-dir', os.tmpdir(), 'A writable folder, where the comparison will be done.\n') )
context.cleanup = fp.bool('clean', true, 'Clean before running (slower).')
context.cmd_to_run = fp.string_('command', `c`, '', 'Command to run in the old V repo.')
context.workdir = os.realpath( fp.string_('work-dir', `w`, os.tmpdir(), 'A writable folder, where the comparison will be done.\n') )
context.repo_url_v = fp.string('v-repo', remote_repo_url_v, 'The url of the V repository. You can clone it locally too.\n')
@ -129,7 +130,7 @@ fn main(){
flag.SPACE+'beforehand, and then just give the local folder \n'+
flag.SPACE+'path here. That will eliminate the network ops \n'+
flag.SPACE+'done by this tool, which is useful, if you want \n'+
flag.SPACE+'to script it/run it in a restrictive vps/docker.\n')
flag.SPACE+'to script it/run it in a restrictive vps/docker.')
if( show_help ){
println( fp.usage() )