Package: processx 3.8.4.9000
Gábor Csárdi
processx: Execute and Control System Processes
Tools to run system processes in the background. It can check if a background process is running; wait on a background process to finish; get the exit status of finished processes; kill background processes. It can read the standard output and error of the processes, using non-blocking connections. 'processx' can poll a process for standard output or error, with a timeout. It can also poll several processes at once.
Authors:
processx_3.8.4.9000.tar.gz
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processx.pdf |processx.html✨
processx/json (API)
NEWS
| # Install processx in R: |
| install.packages('processx', repos = c('https://r-lib.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/r-lib/processx/issues
Last updated 3 months agofrom:c3ab227336
Exports:base64_decodebase64_encodeconn_accept_unix_socketconn_connect_fifoconn_connect_unix_socketconn_create_fdconn_create_fifoconn_create_fileconn_create_pipepairconn_create_unix_socketconn_disable_inheritanceconn_file_nameconn_get_filenoconn_is_incompleteconn_read_charsconn_read_linesconn_set_stderrconn_set_stdoutconn_unix_socket_stateconn_writecurl_fdsdefault_pty_optionsis_valid_fdpollprocessprocessx_conn_closeprocessx_conn_is_incompleteprocessx_conn_read_charsprocessx_conn_read_linesprocessx_conn_writerunsupervisor_kill
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Base64 Encoding and Decoding | base64_decode base64_encode |
| Processx connections | close.processx_connection conn_create_fd conn_create_file conn_create_pipepair conn_disable_inheritance conn_file_name conn_get_fileno conn_is_incomplete conn_is_incomplete.processx_connection conn_read_chars conn_read_chars.processx_connection conn_read_lines conn_read_lines.processx_connection conn_set_stderr conn_set_stdout conn_write conn_write.processx_connection is_valid_fd processx_conn_close processx_conn_is_incomplete processx_conn_read_chars processx_conn_read_lines processx_conn_write |
| Processx FIFOs | conn_connect_fifo conn_create_fifo |
| Unix domain sockets | conn_accept_unix_socket conn_connect_unix_socket conn_create_unix_socket conn_unix_socket_state |
| Create a pollable object from a curl multi handle's file descriptors | curl_fds |
| Default options for pseudo terminals (ptys) | default_pty_options |
| Poll for process I/O or termination | poll |
| External process | process |
| Run external command, and wait until finishes | run |
