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Diffstat (limited to 'libred_check_timetravel.3')
| -rw-r--r-- | libred_check_timetravel.3 | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/libred_check_timetravel.3 b/libred_check_timetravel.3 deleted file mode 100644 index cf79cd2..0000000 --- a/libred_check_timetravel.3 +++ /dev/null @@ -1,36 +0,0 @@ -.TH LIBRED_CHECK_TIMETRAVEL 3 LIBRED -.SH NAME -libred_check_timetravel \- Exit the process if the clock is too far in the past -.SH SYNOPSIS -.nf -#include <libred.h> - -int \fBlibred_check_timetravel\fP(void); -.fi -.PP -Link with -.IR -lred . -.SH DESCRIPTION -The -.BR libred_check_timetravel () -function exits the process if -.B libred -is not compiled to support the current time, which is the case -if it was compiled without -.I \-DTIMETRAVELLER -and the clock is before year 2000.5 in the Julian calendar. Before -exiting, the function will print an informative error message to -standard error. -.SH RETURN VALUE -Upon successful completion, without time incompatibility, the function -.BR libred_check_timetravel () -returns 0. On failure, the function returns -1 and sets -.I errno -to indicate the error. -.SH ERRORS -The function may fail for any reason specified for -.BR clock_gettime (3). -.SH SEE ALSO -.BR libred.h (0), -.BR libred (7), -.BR libred_solar_elevation (3) |