.bashrc.lib

Sun, 18 Dec 2016 07:45:36 -0500

author
Meredith Howard <mhoward@roomag.org>
date
Sun, 18 Dec 2016 07:45:36 -0500
changeset 452
0fed20b49b89
parent 270
dda2a7f4d485
permissions
-rw-r--r--

fix troublesome trail char

270
dda2a7f4d485 nice up bashrc and xsessionrc
Meredith Howard <mhoward@roomag.org>
parents:
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1 # vim: ft=sh
dda2a7f4d485 nice up bashrc and xsessionrc
Meredith Howard <mhoward@roomag.org>
parents:
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2
dda2a7f4d485 nice up bashrc and xsessionrc
Meredith Howard <mhoward@roomag.org>
parents:
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3 path-append() {
dda2a7f4d485 nice up bashrc and xsessionrc
Meredith Howard <mhoward@roomag.org>
parents:
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4 if [ -d "$1" ] && [[ ":$PATH:" != *":$1:"* ]]; then
dda2a7f4d485 nice up bashrc and xsessionrc
Meredith Howard <mhoward@roomag.org>
parents:
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5 PATH="${PATH:+"$PATH:"}$1"
dda2a7f4d485 nice up bashrc and xsessionrc
Meredith Howard <mhoward@roomag.org>
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6 return 0
dda2a7f4d485 nice up bashrc and xsessionrc
Meredith Howard <mhoward@roomag.org>
parents:
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7 fi
dda2a7f4d485 nice up bashrc and xsessionrc
Meredith Howard <mhoward@roomag.org>
parents:
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8 return 1
dda2a7f4d485 nice up bashrc and xsessionrc
Meredith Howard <mhoward@roomag.org>
parents:
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9 }
dda2a7f4d485 nice up bashrc and xsessionrc
Meredith Howard <mhoward@roomag.org>
parents:
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10
dda2a7f4d485 nice up bashrc and xsessionrc
Meredith Howard <mhoward@roomag.org>
parents:
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11 path-prepend() {
dda2a7f4d485 nice up bashrc and xsessionrc
Meredith Howard <mhoward@roomag.org>
parents:
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12 if [ -d "$1" ] && [[ ":$PATH:" != *":$1:"* ]]; then
dda2a7f4d485 nice up bashrc and xsessionrc
Meredith Howard <mhoward@roomag.org>
parents:
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13 PATH="$1${PATH:+":$PATH"}"
dda2a7f4d485 nice up bashrc and xsessionrc
Meredith Howard <mhoward@roomag.org>
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14 return 0
dda2a7f4d485 nice up bashrc and xsessionrc
Meredith Howard <mhoward@roomag.org>
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15 fi
dda2a7f4d485 nice up bashrc and xsessionrc
Meredith Howard <mhoward@roomag.org>
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16 return 1
dda2a7f4d485 nice up bashrc and xsessionrc
Meredith Howard <mhoward@roomag.org>
parents:
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17 }
dda2a7f4d485 nice up bashrc and xsessionrc
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parents:
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18

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