dmitriy.kazimirov/inxi
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version update, optimization for speed for -N, usb detection.

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Switched to full gawk for detection, dumped inefficient bash loop through of all search terms.
This commit is contained in:
inxi-svn 2011-06-14 00:02:50 +00:00
parent 93b245e1af
commit 47e4a86558
1 changed files with 21 additions and 23 deletions
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inxi
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@ -1,7 +1,7 @@
#!/bin/bash
########################################################################
#### Script Name: inxi
#### version: 1.6.8
#### version: 1.6.9
#### Date: June 13 2011
#### Patch Number: 00
########################################################################
@ -4146,7 +4146,7 @@ get_networking_data()
{
eval $LOGFS
local b_usb_networking='false' id_string='' temp_array=''
local b_usb_networking='false' id_string='' temp_array='' lsusb_path='' lsusb_data='' a_usb=''
IFS=$'\n'
A_NETWORK_DATA=( $( echo "$Lspci_Data" | gawk '
@ -4226,27 +4226,23 @@ get_networking_data()
# if lsusb exists, the file is a symlink, and contains an important usb exclusive file: continue
if [[ -n $lsusb_path ]]; then
# send error messages of lsusb to /dev/null as it will display a bunch if not a super user
lsusb_data="$( $lsusb_path 2>/dev/null )"
# set spaces to |
USB_NETWORK_SEARCH=$( sed 's/[[:space:]]\+/|/g' <<< $USB_NETWORK_SEARCH )
# also, find the contents of usbid in lsusb and print everything after the 7th word on the
# corresponding line. Finally, strip out commas as they will change the driver :)
lsusb_data="$( $lsusb_path 2>/dev/null )"
for needle in $USB_NETWORK_SEARCH
do
id_string=$( grep -isE "$needle" <<< "$lsusb_data" | grep -Eisv '(bluetooth| hub|keyboard|mouse|printer| ps2|reader|scan|storage)' )
if [[ -n $id_string ]];then
card_data=$id_string
break
fi
done
log_function_data 'raw' "lsusb_data:\n$lsusb_data\ncard_data:$card_data"
if [[ -n $card_data ]];then
array_string=$( gawk '
if [[ -n $lsusb_data ]];then
IFS=$'\n'
a_usb=( $(
gawk '
BEGIN {
IGNORECASE=1
string=""
separator=""
}
{
/'"$USB_NETWORK_SEARCH"'/ && !/bluetooth| hub|keyboard|mouse|printer| ps2|reader|scan|storage/ {
string=""
gsub( /,/, " ", $0 )
gsub(/'"$BAN_LIST_NORMAL"'/, "", $0)
gsub(/ [ \t]+/, " ", $0)
@ -4260,18 +4256,20 @@ get_networking_data()
if ( $6 != "" ){
print string ",,,,usb-" $6
}
}' <<< "$card_data" )
if [[ -n $array_string ]];then
array_count=${#A_NETWORK_DATA[@]}
IFS=","
A_NETWORK_DATA[$array_count]="$array_string"
}' <<< "$lsusb_data"
) )
IFS="$ORIGINAL_IFS"
if [[ ${#a_usb[@]} -gt 0 ]];then
array_count=${#A_NETWORK_DATA[@]}
for (( i=0; i < ${#a_usb[@]}; i++ ))
do
A_NETWORK_DATA[$array_count]=${a_usb[i]}
((array_count++))
done
# need this to get the driver data for -N regular output, but no need
# to run the advanced stuff unless required
b_usb_networking='true'
fi
fi
fi