function print_usage

2.x tripal_launch_job.php print_usage($stdout)
1.x tripal_launch_jobs.php print_usage($stdout)

Print out the usage instructions if they are not followed correctly

Related topics

Tripal Core Module
Functionality useful for all other Tripal modules including the Tripal jobs, files, materialized views and custom table functions.
1 call to print_usage()
tripal_launch_job.php in tripal_core/tripal_launch_job.php
This script will launch any waiting tripal jobs in succession.

File

tripal_core/tripal_launch_job.php, line 64
This script will launch any waiting tripal jobs in succession.

Code

function print_usage($stdout) {
  fwrite($stdout, "Usage:\n");
  fwrite($stdout, "  php tripal_launch_job <job_id> <drupal_root_path> <username> <do parallel>\n\n");
  fwrite($stdout, "    where <username> is a Drupal user name\n\n");
}