memuse (version 4.0-0)

filesize: filesize

Description

Returns size of a file as reported by the file system (the file is not scanned).

Usage

Sys.filesize(filename)

Arguments

filename

Location of the file (as a string).

Value

A memuse class object.

Details

All of the C-level source code for these methods (in src/meminfo of the root directory of the memuse source tree) is licensed under the permissive 2-Clause BSD license.

Examples

Run this code
# NOT RUN {
library(memuse)

x <- rnorm(1e5)
memuse(x) ### size in ram

tmp <- tempfile()
saveRDS(x, file=tmp)
Sys.filesize(tmp) ### size on disk
unlink(tmp)
# }
# NOT RUN {
# }

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