Revision 9018
Added by Aaron Marcuse-Kubitza over 11 years ago
| lib/sh/util.sh | ||
|---|---|---|
| 1 | 1 |
#!/bin/bash -e |
| 2 | 2 |
set -o errexit # in case caller did not have -e in #! line |
| 3 | 3 |
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if test ! "$_util_sh_include_guard_utils"; then |
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_util_sh_include_guard_utils=1 |
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| 4 | 7 |
function extern () { (exec "$@") || return; }
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| 5 | 8 |
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| 6 | 9 |
isset () { test -n "${!1+isset}"; }
|
| ... | ... | |
| 24 | 27 |
# this is needed because aliases defined inside an if statement are not |
| 25 | 28 |
# available inside that if statement |
| 26 | 29 |
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fi |
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| 27 | 31 |
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| 28 | 33 |
if self_not_included "${BASH_SOURCE[0]}"; then
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| 29 | 34 |
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| 30 | 35 |
|
| ... | ... | |
| 156 | 161 |
echo "$path" |
| 157 | 162 |
} |
| 158 | 163 |
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fi # load new aliases |
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if self_being_included; then |
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| 162 | 164 |
function echo_func () |
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{
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| 164 | 166 |
inc_log_level |
Also available in: Unified diff
lib/sh/util.sh: added separate include guard around the include guard utils so they don't have to be redefined on every include of util.sh