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.
# NOT RUN {library(memuse)
x <- rnorm(1e5)
memuse(x) ### size in ram
tmp <- tempfile()
saveRDS(x, file=tmp)
Sys.filesize(tmp) ### size on diskunlink(tmp)
# }# NOT RUN {# }