Refactor transitive dependencies to work on all targets

[builder.git] / source / externaltask.h

diff --git a/source/externaltask.h b/source/externaltask.h
deleted file mode 100644 (file)
index 9b9bc43..0000000
--- a/source/externaltask.h
+++ /dev/null
@@ -1,79 +0,0 @@
-#ifndef EXTERNALTASK_H_
-#define EXTERNALTASK_H_
-
-#include <string>
-#include <vector>
-#include <msp/core/process.h>
-#include <msp/fs/path.h>
-#include <msp/io/pipe.h>
-#include "task.h"
-
-/**
-Runs an external command.  A zero exit status is translated to a SUCCESS status
-for the task, and anything else is treated as an error.  Output can optionally
-be captured.
-*/
-class ExternalTask: public Task
-{
-public:
-       enum StreamAction
-       {
-               PASSTHROUGH,  //< Do not touch the stream
-               CAPTURE,      //< Capture the stream
-               REDIRECT,     //< Redirect the stream to/from a file
-               IGNORE        //< Redirect the stream to oblivion
-       };
-
-       using Arguments = Msp::Process::Arguments;
-
-private:
-       Arguments argv;
-       Msp::FS::Path work_dir;
-       Msp::Process *process = 0;
-       int exit_code = -1;
-       StreamAction stdin_action = PASSTHROUGH;
-       Msp::FS::Path stdin_file;
-       StreamAction stdout_action = PASSTHROUGH;
-       Msp::FS::Path stdout_file;
-       StreamAction stderr_action = PASSTHROUGH;
-       Msp::IO::Pipe *capture_pipe = 0;
-       std::string output;
-
-public:
-       /** Creates an ExternalTask with an argument array and an optional working
-       directory.  The first element of the argument array should be the command
-       name.  If the working directory is not specified, no chdir is done. */
-       ExternalTask(const Arguments &, const Msp::FS::Path & = Msp::FS::Path());
-
-       ~ExternalTask();
-
-       std::string get_command() const override;
-       void start() override;
-       Status check() override;
-       Status wait() override;
-private:
-       Status do_wait(bool);
-
-public:
-       /// Redirect stdin from a file.  Has no effect after the task is started.
-       void set_stdin(const Msp::FS::Path &);
-
-       /// Sets destination for stdout.  Has no effect after the task is started.
-       void set_stdout(StreamAction);
-
-       /// Redirect stdout to a file.  Has no effect after the task is started.
-       void set_stdout(const Msp::FS::Path &);
-
-       /// Sets destination for stderr.  Has no effect after the task is started.
-       void set_stderr(StreamAction);
-
-       /** Returns captured output, if any.  This may be called while the task is
-       still running, but it will always return all output. */
-       const std::string &get_output() const { return output; }
-
-       /** Executes a command and captures its output.  If the command exits with
-       a nonzero status, an exception is thrown. */
-       static std::string run_and_capture_output(const Arguments &, const Msp::FS::Path & = Msp::FS::Path(), bool = false);
-};
-
-#endif