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fix linux exit finished

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Бычков Андрей
2025-08-13 22:12:14 +03:00
parent d6a0ae6106
commit 0ac7ea3096
2 changed files with 16 additions and 22 deletions
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32
libs/main/system/piprocess.cpp
View File

@@ -211,23 +211,18 @@ PRIVATE_DEFINITION_START(PIProcess)
while (1) {
# ifdef WINDOWS
DWORD available = 0;
BOOL ok = PeekNamedPipe(pipes[pipe_type][PipeRead], nullptr, 0, nullptr, &available, nullptr);
// piCout << "ReadFile" << available;
if (available == 0) {
read_buffer.resize(offset);
break;
PeekNamedPipe(pipes[pipe_type][PipeRead], nullptr, 0, nullptr, &available, nullptr);
if (available > 0) {
BOOL ok = ReadFile(pipes[pipe_type][PipeRead],
read_buffer.data(offset),
piMini(available, read_buffer.size() - offset),
&bytes_read,
nullptr);
if (!ok) bytes_read = 0;
}
ok = ReadFile(pipes[pipe_type][PipeRead],
read_buffer.data(offset),
piMini(available, read_buffer.size() - offset),
&bytes_read,
nullptr);
// piCout << "ReadFile" << ok;
if (!ok) bytes_read = 0;
# else
bytes_read = ::read(pipes[pipe_type][PipeRead], read_buffer.data(offset), read_buffer.size() - offset);
# endif
// piCout << "readed" << bytes_read;
if (bytes_read > 0) {
offset += bytes_read;
read_buffer.resize(offset + read_buffer_size);
@@ -236,7 +231,6 @@ PRIVATE_DEFINITION_START(PIProcess)
break;
}
}
// piCout << "readPipe" << PIString::fromConsole(read_buffer);
return read_buffer;
}
@@ -249,7 +243,6 @@ PRIVATE_DEFINITION_START(PIProcess)
# else
sz = ::write(pipes[StdIn][PipeWrite], data.data(), data.size());
# endif
// piCout << "writePipe" << sz;
return sz == data.size_s();
}
@@ -298,7 +291,6 @@ void PIProcess::startProc(bool detached) {
if (PRIVATE->grab[StdErr]) si.hStdError = PRIVATE->pipes[StdErr][PipeWrite];
si.dwFlags |= STARTF_USESTDHANDLES;
const auto cmd = convertWindowsCmd(args);
// piCout << cmd;
if (CreateProcessA(0, // No module name (use command line)
(LPSTR)cmd.data(), // Command line
0, // Process handle not inheritable
@@ -310,7 +302,6 @@ void PIProcess::startProc(bool detached) {
&si, // Pointer to STARTUPINFO structure
&(PRIVATE->pi))) // Pointer to PROCESS_INFORMATION structure
{
// piCout << "started";
exec_start = true;
if (!detached) {
WaitForSingleObject(PRIVATE->pi.hProcess, INFINITE);
@@ -347,6 +338,7 @@ void PIProcess::startProc(bool detached) {
execve(str.data(), largs, lenv);
// normaly execve can't return, if it returns - error occured
piCoutObj << "\"execve" << str << args << "\" error :" << errorString();
exit(127);
} else {
PRIVATE->closePipe(StdIn, PipeRead);
PRIVATE->closePipe(StdOut, PipeWrite);
@@ -358,7 +350,9 @@ void PIProcess::startProc(bool detached) {
exec_start = true;
if (!detached) {
waitpid(pid_, &exit_code, 0);
exec_finished = true;
if (WIFEXITED(exit_code)) {
exec_finished = WEXITSTATUS(exit_code) != 127;
}
pid_ = 0;
if (!detached) PRIVATE->pid = pid_;
}
@@ -419,7 +413,7 @@ bool PIProcess::writeInput(const PIByteArray & data) {
void PIProcess::closeInput() {
if (PRIVATE->grab[StdIn]) {
# ifdef WINDOWS
// PRIVATE->writePipe({0x1A});
PRIVATE->writePipe({0x1A});
# endif
PRIVATE->closePipe(StdIn, PipeWrite);
}

6
tests/system/process_test.cpp
View File

@@ -74,9 +74,6 @@ TEST_F(ProcessTest, Input) {
EXPECT_TRUE(!launcher.isExecFinished());
PIString test_input = "Test input string\n";
#ifdef WINDOWS
test_input += (char)0x1A;
#endif
EXPECT_TRUE(launcher.writeInput(test_input.toAscii()));
launcher.closeInput();
@@ -91,6 +88,9 @@ TEST_F(ProcessTest, Input) {
TEST_F(ProcessTest, NonexistentCommand) {
const PIString command = {"nonexistent_command_12345"};
launcher.enableWriteStdIn(false);
launcher.enableReadStdOut(false);
launcher.enableReadStdErr(false);
launcher.exec(command);
ASSERT_TRUE(launcher.isRunning());
ASSERT_TRUE(launcher.waitForFinish());