crombie::Misc Namespace Reference

Functions
template<typename O , typename C , typename F >
std::vector< O >	comprehension (const C &container, const F &func)
void	draw_progress (unsigned progress, unsigned max)
std::string	env (const std::string &variable, const std::string &fallback="")
	Get an environment variable by name, with an optional fallback value. More...
std::string	shell (const std::string &cmd)
	Get the output of a shell command. More...
Types::strings	split (const std::string &str, const std::string &delim="\)
	Splits a string. More...
Types::strings	tokenize (const std::string &str)
	Split the contents of a string into multiple strings. More...

Function Documentation

comprehension()

template<typename O , typename C , typename F >

std::vector<O> crombie::Misc::comprehension	(	const C &	container,
		const F &	func
	)

Definition at line 105 of file Misc.h.

draw_progress()

void crombie::Misc::draw_progress	(	unsigned	progress,
		unsigned	max
	)

Definition at line 22 of file Misc.h.

References Debug::Debug().

Referenced by crombie::FileConfig::FileConfig::runfiles().

env()

std::string crombie::Misc::env	(	const std::string &	variable,
		const std::string &	fallback = ""
	)

Get an environment variable by name, with an optional fallback value.

Definition at line 92 of file Misc.h.

Referenced by crombie::Hist::Hist::add(), PlotPreparer::AddHist(), crombie::Hist::Hist::doall(), crombie::Plotter::Plot::draw(), crombie::Hist::Hist::get_unc(), crombie::Plotter::Merge(), PlotPreparer::PreparePlots(), PlotPreparer::RunFile(), crombie::FileConfig::FileConfig::runfiles(), PlotPreparer::ScalePlots(), crombie::Hist::Hist::set_env_min_max(), crombie::LoadTree::Tree::Tree(), and crombie::Hist::Hist::unchists().

shell()

std::string crombie::Misc::shell

(

const std::string &

cmd

)

Get the output of a shell command.

Definition at line 77 of file Misc.h.

Referenced by crombie::FileSystem::dirname().

split()

Types::strings crombie::Misc::split	(	const std::string &	str,
		const std::string &	delim = "\n"
	)

Splits a string.

Definition at line 59 of file Misc.h.

Referenced by CrombieTools.ConfigTools.Line::__init__(), crombie::FileSystem::basename(), and crombie::FileSystem::dirname().

tokenize()

Types::strings crombie::Misc::tokenize

(

const std::string &

str

)

Split the contents of a string into multiple strings.

This is different than crombie::Misc::split because it can split over multiple spaces, while spilt_string only splits over one character at a time.

Definition at line 49 of file Misc.h.

Referenced by crombie::FileSystem::dirname(), crombie::Selection::operator>>(), crombie::Uncertainty::operator>>(), and crombie::FileConfig::operator>>().