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v -watch: support for VWATCH_ADD_FILES

pull/9892/head^2
Delyan Angelov 2021-04-27 17:05:14 +03:00
parent a0963f4d74
commit c44ec9cd97
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GPG Key ID: 66886C0F12D595ED
1 changed files with 15 additions and 9 deletions
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12
cmd/tools/vwatch.v
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@ -76,6 +76,7 @@ mut:
v_cycles int // how many times the worker has restarted the V compiler
scan_cycles int // how many times the worker has scanned for source file changes
clear_terminal bool // whether to clear the terminal before each re-run
add_files []string // path to additional files that have to be watched for changes
}
[if debug_vwatch]
@ -95,14 +96,18 @@ fn (mut context Context) get_stats_for_affected_vfiles() []VFileStat {
copts := context.opts.join(' ')
cmd := '"$context.vexe" -silent -print-v-files $copts'
// context.elog('> cmd: $cmd')
mut vfiles := os.execute(cmd)
mut paths := []string{}
if context.add_files.len > 0 && context.add_files[0] != '' {
paths << context.add_files
}
vfiles := os.execute(cmd)
if vfiles.exit_code == 0 {
paths_trimmed := vfiles.output.trim_space()
mut paths := paths_trimmed.split('\n')
paths << paths_trimmed.split('\n')
}
for vf in paths {
apaths[os.real_path(os.dir(vf))] = true
}
}
context.affected_paths = apaths.keys()
// context.elog('vfiles paths to be scanned: $context.affected_paths')
}
@ -252,6 +257,7 @@ fn main() {
context.vexe = os.getenv('VEXE')
context.is_worker = os.args.contains('-vwatchworker')
context.clear_terminal = os.getenv('VWATCH_CLEAR_TERMINAL') != ''
context.add_files = os.getenv('VWATCH_ADD_FILES').split(',')
context.opts = os.args[1..].filter(it != '-vwatchworker')
context.elog('>>> context.pid: $context.pid')
context.elog('>>> context.vexe: $context.vexe')