Title:	Portable Address Space Mapping
Version:	0.0.5
Date:	2023-01-19
Description:	Portable '/proc/self/maps' as a data frame. Determine which library or other region is mapped to a specific address of a process. – R packages can contain native code, compiled to shared libraries at build or installation time. When loaded, each shared library occupies a portion of the address space of the main process. When only a machine instruction pointer is available (e.g. from a backtrace during error inspection or profiling), the address space map determines which library this instruction pointer corresponds to.
License:	GPL-3
URL:	https://r-prof.github.io/procmaps/, https://github.com/r-prof/procmaps
BugReports:	https://github.com/r-prof/procmaps/issues
Suggests:	covr, testthat, tibble
Encoding:	UTF-8
RoxygenNote:	7.2.3
NeedsCompilation:	yes
Packaged:	2023-01-19 20:11:56 UTC; kirill
Author:	Kirill Müller [aut, cre], R Consortium [fnd], Kostya Serebryany [ctb] (Bundled gperftools library), Sanjay Ghemawat [ctb] (Bundled gperftools library), Craig Silverstein [ctb] (Bundled gperftools library), Google Inc. [cph] (Bundled gperftools library)
Maintainer:	Kirill Müller <kirill@cynkra.com>
Repository:	CRAN
Date/Publication:	2023-01-20 17:10:02 UTC

Does a path represent R's main library?

Description

For a vector of paths, checks if the basename matches libR or R. This is useful to detect the addresses occupied by R itself.

Usage

path_is_libr(path)

Arguments

Value

A logical vector of the same length as path.

Examples

map <- procmap_get()
path_is_libr(map$pathname)

Get the address space map of a process

Description

Returns the address space map of a process as a data frame.

Usage

procmap_get(..., as_tibble = NULL)

Arguments

Value

A data frame or tibble, depending on the as_tibble argument.

Examples

procmap_get()