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Lines 157-162
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| 157 |
int topn = Default_TOPN; |
157 |
int topn = Default_TOPN; |
| 158 |
int delay = Default_DELAY; |
158 |
int delay = Default_DELAY; |
| 159 |
int displays = 0; /* indicates unspecified */ |
159 |
int displays = 0; /* indicates unspecified */ |
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|
160 |
int sel_ret = 0; |
| 160 |
time_t curr_time; |
161 |
time_t curr_time; |
| 161 |
char *(*get_userid)() = username; |
162 |
char *(*get_userid)() = username; |
| 162 |
char *uname_field = "USERNAME"; |
163 |
char *uname_field = "USERNAME"; |
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Lines 711-717
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| 711 |
} |
712 |
} |
| 712 |
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713 |
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| 713 |
/* wait for either input or the end of the delay period */ |
714 |
/* wait for either input or the end of the delay period */ |
| 714 |
if (select(32, &readfds, (fd_set *)NULL, (fd_set *)NULL, &timeout) > 0) |
715 |
sel_ret = select(2, &readfds, (fd_set *)NULL, (fd_set *)NULL, |
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716 |
&timeout); |
| 717 |
if (sel_ret > 0) |
| 715 |
{ |
718 |
{ |
| 716 |
int newval; |
719 |
int newval; |
| 717 |
char *errmsg; |
720 |
char *errmsg; |
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Lines 721-727
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| 721 |
|
724 |
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| 722 |
/* now read it and convert to command strchr */ |
725 |
/* now read it and convert to command strchr */ |
| 723 |
/* (use "change" as a temporary to hold strchr) */ |
726 |
/* (use "change" as a temporary to hold strchr) */ |
| 724 |
(void) read(0, &ch, 1); |
727 |
/* sleep if input from stdin causes error */ |
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728 |
if (read(0, &ch, 1) != 1) |
| 729 |
{ |
| 730 |
ch = '\r'; |
| 731 |
sleep(delay); |
| 732 |
} |
| 725 |
if ((iptr = strchr(command_chars, ch)) == NULL) |
733 |
if ((iptr = strchr(command_chars, ch)) == NULL) |
| 726 |
{ |
734 |
{ |
| 727 |
if (ch != '\r' && ch != '\n') |
735 |
if (ch != '\r' && ch != '\n') |
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Lines 960-965
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| 960 |
|
968 |
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| 961 |
/* flush out stuff that may have been written */ |
969 |
/* flush out stuff that may have been written */ |
| 962 |
fflush(stdout); |
970 |
fflush(stdout); |
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|
971 |
} |
| 972 |
/* sleep if input from stdin causes error */ |
| 973 |
if (sel_ret < 0) |
| 974 |
{ |
| 975 |
sleep(delay); |
| 963 |
} |
976 |
} |
| 964 |
} |
977 |
} |
| 965 |
} |
978 |
} |