Adds a new utility function processUnicodeEscapes() to i18nutil. This supports parsing: * Standard escapes: \uhhhh (e.g. \u0041) * Extended escapes: \Uhhhhhhhh (e.g. \U0001F600) * Escaped backslashes: \\ Change-Id: I589eb2403376c8cef694f52f1c785d42fba94ff9 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/198777 Tested-by: Jenkins Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
Internationalization Related Utilities (i18nutil)
It comprises of honest c++ code which you just link to directly, while i18npool
tends to consist of code you interact with via UNO.