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v test-fmt: reformat some skipped files, comment on the remaining ones

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Delyan Angelov
2020-10-15 00:39:09 +03:00
parent e36f11750b
commit 3795aaab5c
19 changed files with 262 additions and 347 deletions
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78
cmd/tools/modules/vgit/vgit.v
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@ -5,7 +5,7 @@ import flag
import scripting
const (
remote_v_repo_url = 'https://github.com/vlang/v'
remote_v_repo_url = 'https://github.com/vlang/v'
remote_vc_repo_url = 'https://github.com/vlang/vc'
)
@ -34,35 +34,35 @@ pub fn validate_commit_exists(commit string) {
}
}
pub fn line_to_timestamp_and_commit(line string) (int,string) {
pub fn line_to_timestamp_and_commit(line string) (int, string) {
parts := line.split(' ')
return parts[0].int(),parts[1]
return parts[0].int(), parts[1]
}
pub fn normalized_workpath_for_commit(workdir string, commit string) string {
pub fn normalized_workpath_for_commit(workdir, commit string) string {
nc := 'v_at_' + commit.replace('^', '_').replace('-', '_').replace('/', '_')
return os.real_path(workdir + os.path_separator + nc)
}
pub fn prepare_vc_source(vcdir string, cdir string, commit string) (string,string) {
pub fn prepare_vc_source(vcdir, cdir, commit string) (string, string) {
scripting.chdir(cdir)
// Building a historic v with the latest vc is not always possible ...
// It is more likely, that the vc *at the time of the v commit*,
// or slightly before that time will be able to build the historic v:
vline := scripting.run('git rev-list -n1 --timestamp "$commit" ')
v_timestamp,v_commithash := vgit.line_to_timestamp_and_commit(vline)
vgit.check_v_commit_timestamp_before_self_rebuilding(v_timestamp)
v_timestamp, v_commithash := line_to_timestamp_and_commit(vline)
check_v_commit_timestamp_before_self_rebuilding(v_timestamp)
scripting.chdir(vcdir)
scripting.run('git checkout master')
vcbefore := scripting.run('git rev-list HEAD -n1 --timestamp --before=$v_timestamp ')
_,vccommit_before := vgit.line_to_timestamp_and_commit(vcbefore)
_, vccommit_before := line_to_timestamp_and_commit(vcbefore)
scripting.run('git checkout "$vccommit_before" ')
scripting.run('wc *.c')
scripting.chdir(cdir)
return v_commithash,vccommit_before
return v_commithash, vccommit_before
}
pub fn clone_or_pull( remote_git_url string, local_worktree_path string ) {
pub fn clone_or_pull(remote_git_url, local_worktree_path string) {
// NB: after clone_or_pull, the current repo branch is === HEAD === master
if os.is_dir(local_worktree_path) && os.is_dir(os.join_path(local_worktree_path, '.git')) {
// Already existing ... Just pulling in this case is faster usually.
@ -76,20 +76,20 @@ pub fn clone_or_pull( remote_git_url string, local_worktree_path string ) {
pub struct VGitContext {
pub:
cc string = 'cc' // what compiler to use
workdir string = '/tmp' // the base working folder
commit_v string = 'master' // the commit-ish that needs to be prepared
path_v string // where is the local working copy v repo
path_vc string // where is the local working copy vc repo
v_repo_url string // the remote v repo URL
vc_repo_url string // the remote vc repo URL
cc string = 'cc' // what compiler to use
workdir string = '/tmp' // the base working folder
commit_v string = 'master' // the commit-ish that needs to be prepared
path_v string // where is the local working copy v repo
path_vc string // where is the local working copy vc repo
v_repo_url string // the remote v repo URL
vc_repo_url string // the remote vc repo URL
pub mut:
// these will be filled by vgitcontext.compile_oldv_if_needed()
commit_v__hash string // the git commit of the v repo that should be prepared
commit_vc_hash string // the git commit of the vc repo, corresponding to commit_v__hash
vexename string // v or v.exe
vexepath string // the full absolute path to the prepared v/v.exe
vvlocation string // v.v or compiler/ or cmd/v, depending on v version
vexename string // v or v.exe
vexepath string // the full absolute path to the prepared v/v.exe
vvlocation string // v.v or compiler/ or cmd/v, depending on v version
}
pub fn (mut vgit_context VGitContext) compile_oldv_if_needed() {
@ -100,18 +100,17 @@ pub fn (mut vgit_context VGitContext) compile_oldv_if_needed() {
if 'windows' == os.user_os() {
command_for_building_v_from_c_source = '$vgit_context.cc -std=c99 -municode -w -o cv.exe "$vgit_context.path_vc/v_win.c" '
command_for_selfbuilding = './cv.exe -o $vgit_context.vexename {SOURCE}'
}
else {
} else {
command_for_building_v_from_c_source = '$vgit_context.cc -std=gnu11 -w -o cv "$vgit_context.path_vc/v.c" -lm -lpthread'
command_for_selfbuilding = './cv -o $vgit_context.vexename {SOURCE}'
}
scripting.chdir(vgit_context.workdir)
clone_or_pull( vgit_context.v_repo_url, vgit_context.path_v )
clone_or_pull( vgit_context.vc_repo_url, vgit_context.path_vc )
clone_or_pull(vgit_context.v_repo_url, vgit_context.path_v)
clone_or_pull(vgit_context.vc_repo_url, vgit_context.path_vc)
scripting.chdir(vgit_context.path_v)
scripting.run('git checkout $vgit_context.commit_v')
v_commithash,vccommit_before := vgit.prepare_vc_source(vgit_context.path_vc, vgit_context.path_v, vgit_context.commit_v)
v_commithash, vccommit_before := prepare_vc_source(vgit_context.path_vc, vgit_context.path_v,
vgit_context.commit_v)
vgit_context.commit_v__hash = v_commithash
vgit_context.commit_vc_hash = vccommit_before
if os.exists('cmd/v') {
@ -128,25 +127,24 @@ pub fn (mut vgit_context VGitContext) compile_oldv_if_needed() {
scripting.run(command_for_building_v_from_c_source)
build_cmd := command_for_selfbuilding.replace('{SOURCE}', vgit_context.vvlocation)
scripting.run(build_cmd)
// At this point, there exists a file vgit_context.vexepath
// which should be a valid working V executable.
}
pub struct VGitOptions {
pub mut:
workdir string // the working folder (typically /tmp), where the tool will write
v_repo_url string // the url of the V repository. It can be a local folder path, if you want to eliminate network operations...
vc_repo_url string // the url of the vc repository. It can be a local folder path, if you want to eliminate network operations...
show_help bool // whether to show the usage screen
verbose bool // should the tool be much more verbose
workdir string // the working folder (typically /tmp), where the tool will write
v_repo_url string // the url of the V repository. It can be a local folder path, if you want to eliminate network operations...
vc_repo_url string // the url of the vc repository. It can be a local folder path, if you want to eliminate network operations...
show_help bool // whether to show the usage screen
verbose bool // should the tool be much more verbose
}
pub fn add_common_tool_options(mut context VGitOptions, mut fp flag.FlagParser) []string {
tdir := os.temp_dir()
context.workdir = os.real_path(fp.string('workdir', `w`, tdir, 'A writable base folder. Default: $tdir'))
context.v_repo_url = fp.string('vrepo', 0, vgit.remote_v_repo_url, 'The url of the V repository. You can clone it locally too. See also --vcrepo below.')
context.vc_repo_url = fp.string('vcrepo', 0, vgit.remote_vc_repo_url, 'The url of the vc repository. You can clone it
context.v_repo_url = fp.string('vrepo', 0, remote_v_repo_url, 'The url of the V repository. You can clone it locally too. See also --vcrepo below.')
context.vc_repo_url = fp.string('vcrepo', 0, remote_vc_repo_url, 'The url of the vc repository. You can clone it
${flag.space}beforehand, and then just give the local folder
${flag.space}path here. That will eliminate the network ops
${flag.space}done by this tool, which is useful, if you want
@ -154,31 +152,25 @@ ${flag.space}to script it/run it in a restrictive vps/docker.
')
context.show_help = fp.bool('help', `h`, false, 'Show this help screen.')
context.verbose = fp.bool('verbose', `v`, false, 'Be more verbose.')
if context.show_help {
println(fp.usage())
exit(0)
}
if context.verbose {
scripting.set_verbose(true)
}
if os.is_dir(context.v_repo_url) {
context.v_repo_url = os.real_path( context.v_repo_url )
context.v_repo_url = os.real_path(context.v_repo_url)
}
if os.is_dir(context.vc_repo_url) {
context.vc_repo_url = os.real_path( context.vc_repo_url )
context.vc_repo_url = os.real_path(context.vc_repo_url)
}
commits := fp.finalize() or {
eprintln('Error: ' + err)
exit(1)
}
for commit in commits {
vgit.validate_commit_exists(commit)
validate_commit_exists(commit)
}
return commits
}