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Viewing changes to plugins.d/mandos-client.c

* plugins.d/mandos-client.c (main): Add "DELAY" environment variable.
                                    Check return value from setenv().

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Lines of Context:
plugins.d/mandos-client.c
1608
1608
        dup2(devnull, STDIN_FILENO);
1609
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        close(devnull);
1610
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        dup2(STDERR_FILENO, STDOUT_FILENO);
1611
 
        setenv("DEVICE", interface, 1);
1612
 
        setenv("VERBOSE", debug ? "1" : "0", 1);
1613
 
        setenv("MODE", "start", 1);
1614
 
        /* setenv( XXX more here */
 
1611
        ret = setenv("DEVICE", interface, 1);
 
1612
        if(ret == -1){
 
1613
          perror_plus("setenv");
 
1614
          exit(1);
 
1615
        }
 
1616
        ret = setenv("VERBOSE", debug ? "1" : "0", 1);
 
1617
        if(ret == -1){
 
1618
          perror_plus("setenv");
 
1619
          exit(1);
 
1620
        }
 
1621
        ret = setenv("MODE", "start", 1);
 
1622
        if(ret == -1){
 
1623
          perror_plus("setenv");
 
1624
          exit(1);
 
1625
        }
 
1626
        char *delaystring;
 
1627
        ret = asprintf(&delaystring, "%f", delay);
 
1628
        if(ret == -1){
 
1629
          perror_plus("asprintf");
 
1630
          exit(1);
 
1631
        }
 
1632
        ret = setenv("DELAY", delaystring, 1);
 
1633
        if(ret == -1){
 
1634
          free(delaystring);
 
1635
          perror_plus("setenv");
 
1636
          exit(1);
 
1637
        }
 
1638
        free(delaystring);
1615
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        ret = execl(fullname, direntry->d_name, "start", NULL);
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        perror_plus("execl");
1617
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      }