Rev 19 | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 19 | magnus | 1 | Description: Improve handling of -h[e[l[p]]] |
| 2 | Catches -he and -hel as well, instead of letting wish print its usage |
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| 3 | message (that sounds like an error message). |
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| 4 | Author: Magnus Holmgren <holmgren@debian.org> |
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| 5 | Bug-Debian: http://bugs.debian.org/544250 |
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| 4 | magnus | 6 | |
| 25 | magnus | 7 | --- a/scripts/ssvnc |
| 8 | +++ b/scripts/ssvnc |
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| 4 | magnus | 9 | @@ -8,7 +8,8 @@ |
| 10 | # |
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| 11 | # See ssvnc_cmd for details. |
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| 12 | # |
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| 13 | -if [ "X$1" = "X-help" -o "X$1" = "X-h" ]; then |
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| 14 | +helpflag="-help" |
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| 15 | +if [ ${#1} -gt 1 -a "$1${helpflag##$1}" = $helpflag ]; then |
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| 16 | cat << END |
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| 17 | ssvnc - a GUI wrapper for SSL and SSH VNC connections. |
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| 18 | |||
| 25 | magnus | 19 | @@ -111,7 +112,7 @@ END |
| 14 | magnus | 20 | exit 0 |
| 21 | fi |
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| 22 | if [ "X$1" = "X-ssh" ]; then |
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| 23 | - if [ "X$2" = "X-help" -o "X$2" = "X-h" ]; then |
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| 24 | + if [ ${#2} -gt 1 -a "$2${helpflag##$2}" = $helpflag ]; then |
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| 25 | cat << END |
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| 26 | sshvnc - a GUI wrapper for SSH VNC connections. |
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| 27 | |||
| 25 | magnus | 28 | @@ -129,7 +130,7 @@ END |
| 14 | magnus | 29 | fi |
| 30 | |||
| 31 | if [ "X$1" = "X-ts" -o "X$1" = "X-tso" ]; then |
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| 32 | - if [ "X$2" = "X-help" -o "X$2" = "X-h" ]; then |
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| 33 | + if [ ${#2} -gt 1 -a "$2${helpflag##$2}" = $helpflag ]; then |
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| 34 | cat << END |
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| 35 | tsvnc - a GUI wrapper for SSH VNC connections using x11vnc Terminal Services. |
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| 36 |