Mercurial > hgrepos > FreeBSD > ports > sysutils > local-bsdtools
changeset 496:8af33277a2dd
Also implement "err()" in as common shell subroutine
| author | Franz Glasner <fzglas.hg@dom66.de> |
|---|---|
| date | Fri, 30 Aug 2024 16:44:23 +0200 |
| parents | fb362bcab722 |
| children | eb42828c0cbf |
| files | share/local-bsdtools/common.subr |
| diffstat | 1 files changed, 17 insertions(+), 0 deletions(-) [+] |
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--- a/share/local-bsdtools/common.subr Fri Aug 30 16:42:04 2024 +0200 +++ b/share/local-bsdtools/common.subr Fri Aug 30 16:44:23 2024 +0200 @@ -38,6 +38,23 @@ #: +#: Display an error message to stderr +#: +#: Args: +#: $*: The message to print to +#: +#: Returns: +#: 0 +#: +#: The name of the script is prepended to the error message always. +#: +err() { + printf "%s: ERROR: %s\\n" "$0" "$*" + return 0 +} + + +#: #: Display a warning to stderr #: #: Args: