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| author | Eric Andersen <andersen@codepoet.org> | 2004-03-15 08:29:22 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2004-03-15 08:29:22 +0000 |
| commit | c7bda1ce659294d6e22c06e087f6f265983c7578 (patch) | |
| tree | 4c6d2217f4d8306c59cf1096f8664e1cfd167213 /coreutils/who.c | |
| parent | 8854004b41065b3d081af7f3df13a100b0c8bfbe (diff) | |
| download | busybox-w32-c7bda1ce659294d6e22c06e087f6f265983c7578.tar.gz busybox-w32-c7bda1ce659294d6e22c06e087f6f265983c7578.tar.bz2 busybox-w32-c7bda1ce659294d6e22c06e087f6f265983c7578.zip | |
Remove trailing whitespace. Update copyright to include 2004.
Diffstat (limited to 'coreutils/who.c')
| -rw-r--r-- | coreutils/who.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/coreutils/who.c b/coreutils/who.c index 1bf552056..9561db132 100644 --- a/coreutils/who.c +++ b/coreutils/who.c | |||
| @@ -1,6 +1,6 @@ | |||
| 1 | /* vi: set sw=4 ts=4: */ | 1 | /* vi: set sw=4 ts=4: */ |
| 2 | /*---------------------------------------------------------------------- | 2 | /*---------------------------------------------------------------------- |
| 3 | * Mini who is used to display user name, login time, | 3 | * Mini who is used to display user name, login time, |
| 4 | * idle time and host name. | 4 | * idle time and host name. |
| 5 | * | 5 | * |
| 6 | * Author: Da Chen <dchen@ayrnetworks.com> | 6 | * Author: Da Chen <dchen@ayrnetworks.com> |
| @@ -10,7 +10,7 @@ | |||
| 10 | * as published by the Free Software Foundation: | 10 | * as published by the Free Software Foundation: |
| 11 | * http://www.gnu.org/copyleft/gpl.html | 11 | * http://www.gnu.org/copyleft/gpl.html |
| 12 | * | 12 | * |
| 13 | * Copyright (c) 2002 AYR Networks, Inc. | 13 | * Copyright (c) 2002 AYR Networks, Inc. |
| 14 | *---------------------------------------------------------------------- | 14 | *---------------------------------------------------------------------- |
| 15 | */ | 15 | */ |
| 16 | 16 | ||
| @@ -30,21 +30,21 @@ extern int who_main(int argc, char **argv) | |||
| 30 | struct utmp *ut; | 30 | struct utmp *ut; |
| 31 | struct stat st; | 31 | struct stat st; |
| 32 | int devlen, len; | 32 | int devlen, len; |
| 33 | time_t now, idle; | 33 | time_t now, idle; |
| 34 | 34 | ||
| 35 | if (argc > 1) | 35 | if (argc > 1) |
| 36 | bb_show_usage(); | 36 | bb_show_usage(); |
| 37 | 37 | ||
| 38 | setutent(); | 38 | setutent(); |
| 39 | devlen = sizeof("/dev/") - 1; | 39 | devlen = sizeof("/dev/") - 1; |
| 40 | printf("USER TTY IDLE FROM HOST\n"); | 40 | printf("USER TTY IDLE FROM HOST\n"); |
| 41 | 41 | ||
| 42 | while ((ut = getutent()) != NULL) { | 42 | while ((ut = getutent()) != NULL) { |
| 43 | char name[40]; | 43 | char name[40]; |
| 44 | 44 | ||
| 45 | if (ut->ut_user[0] && ut->ut_type == USER_PROCESS) { | 45 | if (ut->ut_user[0] && ut->ut_type == USER_PROCESS) { |
| 46 | len = strlen(ut->ut_line); | 46 | len = strlen(ut->ut_line); |
| 47 | if (ut->ut_line[0] == '/') { | 47 | if (ut->ut_line[0] == '/') { |
| 48 | strncpy(name, ut->ut_line, len); | 48 | strncpy(name, ut->ut_line, len); |
| 49 | name[len] = '\0'; | 49 | name[len] = '\0'; |
| 50 | strcpy(ut->ut_line, ut->ut_line + devlen); | 50 | strcpy(ut->ut_line, ut->ut_line + devlen); |
| @@ -53,27 +53,27 @@ extern int who_main(int argc, char **argv) | |||
| 53 | strncpy(name+devlen, ut->ut_line, len); | 53 | strncpy(name+devlen, ut->ut_line, len); |
| 54 | name[devlen+len] = '\0'; | 54 | name[devlen+len] = '\0'; |
| 55 | } | 55 | } |
| 56 | 56 | ||
| 57 | printf("%-10s %-8s ", ut->ut_user, ut->ut_line); | 57 | printf("%-10s %-8s ", ut->ut_user, ut->ut_line); |
| 58 | 58 | ||
| 59 | if (stat(name, &st) == 0) { | 59 | if (stat(name, &st) == 0) { |
| 60 | now = time(NULL); | 60 | now = time(NULL); |
| 61 | idle = now - st.st_atime; | 61 | idle = now - st.st_atime; |
| 62 | 62 | ||
| 63 | if (idle < 60) | 63 | if (idle < 60) |
| 64 | printf("00:00m "); | 64 | printf("00:00m "); |
| 65 | else if (idle < (60 * 60)) | 65 | else if (idle < (60 * 60)) |
| 66 | printf("00:%02dm ", (int)(idle / 60)); | 66 | printf("00:%02dm ", (int)(idle / 60)); |
| 67 | else if (idle < (24 * 60 * 60)) | 67 | else if (idle < (24 * 60 * 60)) |
| 68 | printf("%02d:%02dm ", (int)(idle / (60 * 60)), | 68 | printf("%02d:%02dm ", (int)(idle / (60 * 60)), |
| 69 | (int)(idle % (60 * 60)) / 60); | 69 | (int)(idle % (60 * 60)) / 60); |
| 70 | else if (idle < (24 * 60 * 60 * 365)) | 70 | else if (idle < (24 * 60 * 60 * 365)) |
| 71 | printf("%03ddays ", (int)(idle / (24 * 60 * 60))); | 71 | printf("%03ddays ", (int)(idle / (24 * 60 * 60))); |
| 72 | else | 72 | else |
| 73 | printf("%02dyears ", (int) (idle / (24 * 60 * 60 * 365))); | 73 | printf("%02dyears ", (int) (idle / (24 * 60 * 60 * 365))); |
| 74 | } else | 74 | } else |
| 75 | printf("%-8s ", "?"); | 75 | printf("%-8s ", "?"); |
| 76 | 76 | ||
| 77 | printf("%-12.12s %s\n", ctime(&(ut->ut_tv.tv_sec)) + 4, ut->ut_host); | 77 | printf("%-12.12s %s\n", ctime(&(ut->ut_tv.tv_sec)) + 4, ut->ut_host); |
| 78 | } | 78 | } |
| 79 | } | 79 | } |