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| author | midipix <writeonce@midipix.org> | 2021-03-21 08:43:18 +0000 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2021-03-23 09:55:10 +0000 |
| commit | b0b2afdb236472030084d2888147724bb4b90de5 (patch) | |
| tree | 98dc2b1bd17983c6ab9ac228cb2d5950735046a7 /sofort | |
| parent | 4ab9066bd6f9223a29af6c54f0bf6b7b8dc03fe1 (diff) | |
| download | perk-b0b2afdb236472030084d2888147724bb4b90de5.tar.bz2 perk-b0b2afdb236472030084d2888147724bb4b90de5.tar.xz | |
build system: ccenv_{tool|attr}_epilog(): properly handle long output strings.
Diffstat (limited to 'sofort')
| -rw-r--r-- | sofort/ccenv/ccenv.sh | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sofort/ccenv/ccenv.sh b/sofort/ccenv/ccenv.sh index fd09506..4b91387 100644 --- a/sofort/ccenv/ccenv.sh +++ b/sofort/ccenv/ccenv.sh @@ -68,6 +68,11 @@ ccenv_tool_epilog() ccenv_line_dots='................................' ccenv_tool_dlen="$((${#ccenv_line_dots} - ${#1}))" + case ${ccenv_tool_dlen} in + 0 | -* ) + ccenv_tool_dlen='3' ;; + esac + printf "%${ccenv_tool_dlen}.${ccenv_tool_dlen}s %s.\n" \ "${ccenv_line_dots}" "${1}" @@ -110,6 +115,11 @@ ccenv_attr_epilog() ccenv_line_dots='................................' ccenv_tool_dlen="$((${#ccenv_line_dots} - 1 - ${#1}))" + case ${ccenv_tool_dlen} in + 0 | -* ) + ccenv_tool_dlen='3' ;; + esac + printf "%${ccenv_tool_dlen}.${ccenv_tool_dlen}s %s.\n" \ "${ccenv_line_dots}" "${1}" |