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authorMichael Krelin <hacker@klever.net>2004-08-01 20:02:28 (UTC)
committer Michael Krelin <hacker@klever.net>2004-08-01 20:02:28 (UTC)
commit3ae8e764889099513eba9a991e43074421e796ca (patch) (unidiff)
tree5216651f87b396b07851cc13fd11be52e19b0420
parent2efc8ab6481fd4dcfcd23b5beed4c1369edab1f4 (diff)
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fixed handling of 'ProcessName' on FreeBSD
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--NEWS.xml1
-rw-r--r--src/process.cc32
2 files changed, 22 insertions, 11 deletions
diff --git a/NEWS.xml b/NEWS.xml
index bc0af31..2e35c11 100644
--- a/NEWS.xml
+++ b/NEWS.xml
@@ -1,16 +1,17 @@
1<?xml version="1.0" encoding="us-ascii"?> 1<?xml version="1.0" encoding="us-ascii"?>
2<news> 2<news>
3 <version version="0.2.1"> 3 <version version="0.2.1">
4 <ni>do not act -e when doing -r</ni> 4 <ni>do not act -e when doing -r</ni>
5 <ni>proper handling of <kbd>ProcessName</kbd> on <kbd>FreeBSD</kbd></ni>
5 </version> 6 </version>
6 <version version="0.2" date="July 24th, 2004"> 7 <version version="0.2" date="July 24th, 2004">
7 <ni>now dudki sends arbitrary signals to the processes being monitored from the command line</ni> 8 <ni>now dudki sends arbitrary signals to the processes being monitored from the command line</ni>
8 <ni>detection of running processes which do not keep pidfiles, using process name</ni> 9 <ni>detection of running processes which do not keep pidfiles, using process name</ni>
9 </version> 10 </version>
10 <version version="0.1" date="July 21st, 2004"> 11 <version version="0.1" date="July 21st, 2004">
11 <ni><kbd>initgroups()</kbd> called before executing <kbd>RestartCommand</kbd></ni> 12 <ni><kbd>initgroups()</kbd> called before executing <kbd>RestartCommand</kbd></ni>
12 <ni>more civilized way of restarting on <kbd>SIGHUP</kbd></ni> 13 <ni>more civilized way of restarting on <kbd>SIGHUP</kbd></ni>
13 <ni>minor changes to build process</ni> 14 <ni>minor changes to build process</ni>
14 </version> 15 </version>
15 <version version="0.0" date="July 11th, 2004"> 16 <version version="0.0" date="July 11th, 2004">
16 <ni>Initial release</ni> 17 <ni>Initial release</ni>
diff --git a/src/process.cc b/src/process.cc
index 8a5b5d2..96c874f 100644
--- a/src/process.cc
+++ b/src/process.cc
@@ -240,35 +240,45 @@ void process::gather_proc_info() {
240 continue; 240 continue;
241 allpids.push_back(pid); 241 allpids.push_back(pid);
242 } 242 }
243 closedir(pd); 243 closedir(pd);
244 char s[256]; 244 char s[256];
245 procpids.clear(); 245 procpids.clear();
246 for(vector<pid_t>::const_iterator i=allpids.begin();i!=allpids.end();++i) { 246 for(vector<pid_t>::const_iterator i=allpids.begin();i!=allpids.end();++i) {
247 int r = snprintf(s,sizeof(s),"/proc/%d/stat",*i); 247 int r = snprintf(s,sizeof(s),"/proc/%d/stat",*i);
248 if(r>=sizeof(s) || r<1) 248 if(r>=sizeof(s) || r<1)
249 continue; 249 continue;
250 string cmd; 250 string cmd;
251 ifstream ss(s,ios::in); 251 ifstream ss(s,ios::in);
252 if(!ss) 252 if(ss) {
253 continue; 253 getline(ss,cmd);
254 getline(ss,cmd); 254 string::size_type op = cmd.find('(');
255 string::size_type op = cmd.find('('); 255 if(op==string::npos)
256 if(op==string::npos) 256 continue;
257 continue; 257 cmd.erase(0,op+1);
258 cmd.erase(0,op+1); 258 string::size_type cp = cmd.find(')');
259 string::size_type cp = cmd.find(')'); 259 if(cp==string::npos)
260 if(cp==string::npos) 260 continue;
261 continue; 261 cmd.erase(cp);
262 cmd.erase(cp); 262 }else{
263 r = snprintf(s,sizeof(s),"/proc/%d/status",*i);
264 if(r>=sizeof(s) || r<1)
265 continue;
266 ifstream ss(s,ios::in);
267 if(!ss)
268 continue;
269 ss >> cmd;
270 if(cmd.empty())
271 continue;
272 }
263 r = snprintf(s,sizeof(s),"/proc/%d/cmdline",*i); 273 r = snprintf(s,sizeof(s),"/proc/%d/cmdline",*i);
264 if(r>=sizeof(s) || r<1) 274 if(r>=sizeof(s) || r<1)
265 continue; 275 continue;
266 ifstream cs(s,ios::binary); 276 ifstream cs(s,ios::binary);
267 if(!cs) 277 if(!cs)
268 continue; 278 continue;
269 string command; 279 string command;
270 while(cs) { 280 while(cs) {
271 string cl; 281 string cl;
272 getline(cs,cl,(char)0); 282 getline(cs,cl,(char)0);
273 string::size_type lsl = cl.rfind('/'); 283 string::size_type lsl = cl.rfind('/');
274 if(lsl!=string::npos) 284 if(lsl!=string::npos)