use vector instead of list for execmd arg list

src/utils/ecrontab.cpp

@@ -29,7 +29,7 @@ static bool eCrontabGetLines(vector<string>& lines)
 {
     string crontab;
     ExecCmd croncmd;
-    list<string> args; 
+    vector<string> args; 
     int status;
 
     // Retrieve current crontab contents. An error here means that no
@@ -51,7 +51,7 @@ static bool eCrontabWriteFile(const vector<string>& lines, string& reason)
 {
     string crontab;
     ExecCmd croncmd;
-    list<string> args; 
+    vector<string> args; 
     int status;
 
     for (vector<string>::const_iterator it = lines.begin();

src/utils/execmd.cpp

@@ -32,7 +32,6 @@
 #include <string.h>
 #endif
 
-#include <list>
 #include <vector>
 #include <string>
 #include <sstream>
@@ -173,12 +172,12 @@ ExecCmd::~ExecCmd()
     ExecCmdRsrc(this);
 }
 
-int ExecCmd::startExec(const string &cmd, const list<string>& args,
+int ExecCmd::startExec(const string &cmd, const vector<string>& args,
 		       bool has_input, bool has_output)
 {
     { // Debug and logging
 	string command = cmd + " ";
-	for (list<string>::const_iterator it = args.begin();it != args.end();
+	for (vector<string>::const_iterator it = args.begin();it != args.end();
 	     it++) {
 	    command += "{" + *it + "} ";
 	}
@@ -314,7 +313,7 @@ private:
 };
 
 
-int ExecCmd::doexec(const string &cmd, const list<string>& args,
+int ExecCmd::doexec(const string &cmd, const vector<string>& args,
 		    const string *input, string *output)
 {
 
@@ -505,7 +504,7 @@ bool ExecCmd::maybereap(int *status)
 
 // In child process. Set up pipes, environment, and exec command. 
 // This must not return. exit() on error.
-void ExecCmd::dochild(const string &cmd, const list<string>& args,
+void ExecCmd::dochild(const string &cmd, const vector<string>& args,
 		      bool has_input, bool has_output)
 {
     // Start our own process group
@@ -581,7 +580,7 @@ void ExecCmd::dochild(const string &cmd, const list<string>& args,
     // Fill up argv
     argv[0] = cmd.c_str();
     int i = 1;
-    list<string>::const_iterator it;
+    vector<string>::const_iterator it;
     for (it = args.begin(); it != args.end(); it++) {
 	argv[i++] = it->c_str();
     }
@@ -684,7 +683,7 @@ void ReExec::reexec()
 #include <stdlib.h>
 #include <string>
 #include <iostream>
-#include <list>
+#include <vector>
 #include "debuglog.h"
 #include "cancelcheck.h"
 
@@ -781,7 +780,7 @@ int main(int argc, char *argv[])
 	Usage();
 
     string cmd = *argv++; argc--;
-    list<string> l;
+    vector<string> l;
     while (argc > 0) {
 	l.push_back(*argv++); argc--;
     }

src/utils/execmd.h

@@ -18,11 +18,9 @@
 #define _EXECMD_H_INCLUDED_
 #include <signal.h>
 #include <string>
-#include <list>
 #include <vector>
 #include <stack>
 #ifndef NO_NAMESPACES
-using std::list;
 using std::string;
 using std::vector;
 using std::stack;
@@ -119,12 +117,12 @@ class ExecCmd {
      *
      * @param cmd the program to execute. This must be an absolute file name 
      *   or exist in the PATH.
-     * @param args the argument list (NOT including argv[0]).
+     * @param args the argument vector (NOT including argv[0]).
      * @param input Input to send TO the command.
      * @param output Output FROM the command.
      * @return the exec ouput status (0 if ok), or -1
      */
-    int doexec(const string &cmd, const list<string>& args, 
+    int doexec(const string &cmd, const vector<string>& args, 
 	       const string *input = 0, 
 	       string *output = 0);
 
@@ -132,7 +130,7 @@ class ExecCmd {
      * The next four methods can be used when a Q/A dialog needs to be 
      * performed with the command
      */
-    int startExec(const string &cmd, const list<string>& args, 
+    int startExec(const string &cmd, const vector<string>& args, 
 		  bool has_input, bool has_output);
     int send(const string& data);
     int receive(string& data, int cnt = -1);
@@ -202,7 +200,7 @@ class ExecCmd {
 	sigemptyset(&m_blkcld);
     }
     // Child process code
-    void dochild(const string &cmd, const list<string>& args, 
+    void dochild(const string &cmd, const vector<string>& args, 
 		 bool has_input, bool has_output);
     /* Copyconst and assignment private and forbidden */
     ExecCmd(const ExecCmd &) {}

src/utils/rclionice.cpp

@@ -29,7 +29,7 @@ bool rclionice(const string& clss, const string& cdata)
 	LOGDEB0(("rclionice: ionice not found\n"));
 	return false;
     }
-    list<string> args;
+    vector<string> args;
     args.push_back("-c");
     args.push_back(clss);
 

src/utils/utf8iter.cpp

@@ -19,7 +19,6 @@
 
 #include <string>
 #include <iostream>
-#include <list>
 #include <vector>