View source: R/check_untranslated_src.R
check_untranslated_src | R Documentation |
Diagnose the C/C++ messages in a package to discover untranslated messages
check_untranslated_src(message_data)
message_data |
A |
This diagnostic looks for literal char
arrays passed to messaging
functions (as identified by translate_package()
) which are not
marked for translation (by tagging them for translation with _
or
N_
macros). These strings cannot be translated until they are so
marked.
A data.table
with columns call
, file
,
line_number
, and replacement
summarizing the results.
replacement
is NA
at this time, i.e., no replacement is
provided.
Michael Chirico
translate_package()
, update_pkg_po()
pkg <- file.path(system.file(package = 'potools'), 'pkg')
# copy to a temporary location to be able to read/write/update below
tmp_pkg <- file.path(tempdir(), "pkg")
dir.create(tmp_pkg)
file.copy(pkg, dirname(tmp_pkg), recursive = TRUE)
# first, extract message data
message_data = get_message_data(
tmp_pkg,
custom_translation_functions = list(src = "ReverseTemplateMessage:2")
)
# now, diagnose the messages for any untranslated messages in C/C++
check_untranslated_src(message_data)
# cleanup
unlink(tmp_pkg, recursive = TRUE)
rm(pkg, tmp_pkg, message_data)
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