// include the latest version of the regex crate in your Cargo.toml
extern crate regex;
use regex::Regex;
fn main() {
let regex = Regex::new(r"(?i)\<td\>(.{2,5})\<\/td\>").unwrap();
let string = "<form method='get' action='/cgi-bin/webcmd'><pre><input type='hidden' name='screen' value='Qam'>Which EdgeQam (192.168.6.1+chassis): <input type='text' name='Qam' value='192.168.6.2'>
<input type='submit'> <input type='submit' name='qamLog' value='qamLog'></pre></form>
<h2>Mega-Bits Per Second</h2>Port = QamChannel * 16 + QamSubChannel
<table border cellspacing=0 cellpadding=5> <tr><td></td><td>PortBase</td><td>Chan</td><td>-1</td><td>-2</td><td>-3</td><td>-4</td><td>total</td></tr><tr><td>Qam1</td>
<td>16</td><td>23</td><td>4.7</td><td>4.5</td><td>6.3</td><td>0.1</td><td>15.6</td></tr>
<tr><td>Qam2</td>
<td>32</td><td>24</td><td>6.3</td><td>8.0</td><td>7.3</td><td>0.2</td><td>21.8</td></tr>
<tr><td>Qam3</td>
<td>48</td><td>25</td><td>5.6</td><td>9.9</td><td>6.0</td><td>0.2</td><td>21.6</td></tr>
<tr><td>Qam4</td>
<td>64</td><td>26</td><td>5.5</td><td>7.2</td><td>6.8</td><td>0.2</td><td>19.6</td></tr>
<tr><td>Qam5</td>
<td>80</td><td>27</td><td>8.8</td><td>4.5</td><td>7.4</td><td>0.2</td><td>21.0</td></tr>
<tr><td>Qam6</td>
<td>96</td><td>28</td><td>8.4</td><td>5.1</td><td>7.5</td><td>0.2</td><td>21.3</td></tr>
<tr><td>Qam7</td>
<td>112</td><td>29</td><td>5.9</td><td>4.5</td><td>4.5</td><td>0.2</td><td>15.0</td></tr>
<tr><td>Qam8</td>
<td>128</td><td>30</td><td>4.9</td><td>1.1</td><td>4.5</td><td>0.2</td><td>10.8</td></tr>
<tr><td>Qam9</td>
<td>144</td><td>31</td><td>4.4</td><td>4.4</td><td>4.5</td><td>0.3</td><td>13.7</td></tr>
<tr><td>Qam10</td>
<td>160</td><td>32</td><td>8.4</td><td>5.0</td><td>8.8</td><td>0.2</td><td>22.3</td></tr>
<tr><td>Qam11</td>
<td>176</td><td>OFF</td><td>0.0</td><td>0.0</td><td>0.0</td><td>0.0</td><td>0.0</td></tr>
<tr><td>Qam12</td>
<td>192</td><td>OFF</td><td>0.0</td><td>0.0</td><td>0.0</td><td>0.0</td><td>0.0</td></tr>
<tr><td>Total</td><td></td><td></td><td></td><td></td><td></td><td></td><td>182.8</td></tr></table>
<h2>Control</h2>chassisId = 1, hwVersion = 0.16, swVersion = 1.11.9, tempC = 40
MAC = c4:27:95:98:ed:eb, licenseCount = 10
<form method='get' action='/cgi-bin/webcmd'><pre><input type='hidden' name='screen' value='qamControlWrite'><input type='hidden' name='qamIp' value='192.168.6.2'><input type='hidden' name='modulationMode' value='1'><input type='hidden' name='qamMode' value='4'>baseChannel: A=<input type='text' name='baseChannel0' value='23' size='3'> B=<input type='text' name='baseChannel1' value='27' size='3'> C=<input type='text' name='baseChannel2' value='31' size='3'>
<input type='hidden' name='strengthPercent0' value='95' size='3'><input type='hidden' name='strengthPercent1' value='95' size='3'><input type='hidden' name='strengthPercent2' value='95' size='3'>carrierOn: A=<input type='text' name='carrierOn0' value='1' size='1'><input type='text' name='carrierOn1' value='1' size='1'><input type='text' name='carrierOn2' value='1' size='1'><input type='text' name='carrierOn3' value='1' size='1'> B=<input type='text' name='carrierOn4' value='1' size='1'><input type='text' name='carrierOn5' value='1' size='1'><input type='text' name='carrierOn6' value='1' size='1'><input type='text' name='carrierOn7' value='1' size='1'> C=<input type='text' name='carrierOn8' value='1' size='1'><input type='text' name='carrierOn9' value='1' size='1'><input type='text' name='carrierOn10' value='0' size='1'><input type='text' name='carrierOn11' value='0' size='1'>
alternateIp: <input type='text' name='alternateIp' value='192.168.6.99'>
<input type='hidden' name='macAddress' value='c4:27:95:98:ed:eb'>tftpIp: <input type='text' name='tftpIp' value='192.168.100.3'>
tftpFilename: <input type='text' name='tftpFilename' value='' size='60'>
reset: <input type='text' name='reset' value='0'>
<input type='submit'>
</pre></form>";
// result will be an iterator over tuples containing the start and end indices for each match in the string
let result = regex.captures_iter(string);
for mat in result {
println!("{:?}", mat);
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Rust, please visit: https://docs.rs/regex/latest/regex/