Display the source code in dmd/mars.d from which this page was generated on github.

If you spot a problem with this page, click here to create a Bugzilla issue.

Quickly fork, edit online, and submit a pull request for this page. Requires a signed-in GitHub account. This works well for small changes. If you'd like to make larger changes you may want to consider using local clone.

Module `dmd.mars`

This modules defines related utilities needed for arguments parsing, path manipulation, etc... This file is not shared with other compilers which use the DMD front-end.

Documentation

https://dlang.org/phobos/dmd_mars.html

Coverage

https://codecov.io/gh/dlang/dmd/src/master/src/dmd/mars.d

Functions

Name	Description
`createModules(files, libmodules, target)`	Creates the list of modules based on the files provided
`flushMixins()`	we want to write the mixin expansion file also on error, but there are too many ways to terminate dmd (e.g. fatal() which calls exit(EXIT_FAILURE)), so we can't rely on scope(exit) ... in tryMain() actually being executed so we add atexit(&flushMixins); for those fatal exits (with the GC still valid)
`getenv_setargv(envvalue, args)`	Parses an environment variable containing command-line flags and append them to `args`.
`logo()`	Print DMD's logo on stdout
`moduleWithEmptyMain()`
`parse_arch_arg(args, arch)`	Parse command line arguments for the last instance of -m32, -m64, -m32mscoff to detect the desired architecture.
`parse_conf_arg(args)`	Parse command line arguments for the last instance of -conf=path.
`parseCommandLine(arguments, argc, params, files, target)`	Parse command line arguments.
`printInternalFailure(stream)`	Print DMD's logo with more debug information and error-reporting pointers.
`setDefaultLibrary(params, target)`	Set the default and debug libraries to link against, if not already set
`usage()`	Print DMD's usage message on stdout

Authors

Walter Bright

License

Boost License 1.0