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Separate output content from CMD with form feed (#40)

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The command "cls" will produce a '\f' (0x0c, page break or form feed)
character.
This commit is contained in:
Mozi
2021-05-26 19:53:04 +08:00
committed by GitHub
parent 100402d805
commit c5426bf30a
1 changed files with 7 additions and 3 deletions
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index.js
+7 -3
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@@ -116,14 +116,18 @@ function main() {
const vcvars = `"${findVcvarsall()}" ${args.join(' ')}` const vcvars = `"${findVcvarsall()}" ${args.join(' ')}`
core.debug(`vcvars command-line: ${vcvars}`) core.debug(`vcvars command-line: ${vcvars}`)
const old_environment = child_process.execSync(`set`, {shell: "cmd"}).toString().split('\r\n') const cmd_output_string = child_process.execSync(`set && cls && ${vcvars} && cls && set`, {shell: "cmd"}).toString()
const new_environment = child_process.execSync(`${vcvars} && set`, {shell: "cmd"}).toString().split('\r\n') const cmd_output_parts = cmd_output_string.split('\f')
const old_environment = cmd_output_parts[0].split('\r\n')
const vcvars_output = cmd_output_parts[1].split('\r\n')
const new_environment = cmd_output_parts[2].split('\r\n')
// If vsvars.bat is given an incorrect command line, it will print out // If vsvars.bat is given an incorrect command line, it will print out
// an error and *still* exit successfully. Parse out errors from output // an error and *still* exit successfully. Parse out errors from output
// which don't look like environment variables, and fail if appropriate. // which don't look like environment variables, and fail if appropriate.
var failed = false var failed = false
for (let line of new_environment) { for (let line of vcvars_output) {
if (line.match(/^\[ERROR.*\]/)) { if (line.match(/^\[ERROR.*\]/)) {
failed = true failed = true
// Don't print this particular line which will be confusing in output. // Don't print this particular line which will be confusing in output.