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author | Mattias Andrée <maandree@kth.se> | 2018-11-07 22:18:04 +0100 |
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committer | Mattias Andrée <maandree@kth.se> | 2018-11-07 22:18:04 +0100 |
commit | 9fc2b129167e1f2a16d942369f057f618a00d81c (patch) | |
tree | c15d15d8afc525a423ce0d43d95f676e6e5a2541 /man/libsimple_timespectostr.3 | |
parent | Add arrayalloc man page (diff) | |
download | libsimple-9fc2b129167e1f2a16d942369f057f618a00d81c.tar.gz libsimple-9fc2b129167e1f2a16d942369f057f618a00d81c.tar.bz2 libsimple-9fc2b129167e1f2a16d942369f057f618a00d81c.tar.xz |
Move section 3 man pages to man3/ and add libsimple.h.0
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'man/libsimple_timespectostr.3')
-rw-r--r-- | man/libsimple_timespectostr.3 | 145 |
1 files changed, 0 insertions, 145 deletions
diff --git a/man/libsimple_timespectostr.3 b/man/libsimple_timespectostr.3 deleted file mode 100644 index d6e2b71..0000000 --- a/man/libsimple_timespectostr.3 +++ /dev/null @@ -1,145 +0,0 @@ -.TH LIBSIMPLE_TIMESPECTOSTR 3 2018-10-30 libsimple -.SH NAME -libsimple_timespectostr, libsimple_timevaltostr \- convert a duration data structure to a string -.SH SYNOPSIS -.nf -#include <libsimple.h> - -char *libsimple_timespectostr(char *restrict \fIbuf\fP, const struct timespec *restrict \fIts\fP); -char *libsimple_timevaltostr(char *restrict \fIbuf\fP, const struct timeval *restrict \fItv\fP); - -#ifndef timespectostr -# define timespectostr libsimple_timespectostr -#endif -#ifndef timevaltostr -# define timevaltostr libsimple_timevaltostr -#endif -.fi -.PP -Link with -.IR \-lsimple . -.SH DESCRIPTION -The -.BR libsimple_timespectostr () -and -.BR libsimple_timevaltostr () -functions convert -.I ts -and -.IR tv , -respectively, to a textual represention contain only a -real value of the number of seconds the input represents. -.PP -If -.I buf -is -.BR NULL , -a new pointer is allocated, otherwise -.I buf -is used as storage buffer for the string and is returned. -Unless -.I buf -is -.BR NULL , -it should be at least -.I INTSTRLEN(time_t)+12 -bytes for the -.BR libsimple_timespectostr () -function, and less 3 bytes -for the -.BR libsimple_timevaltostr () -function. -.PP -The returned string will always start with either a -.B + -or a -.BR \- , -and will always contain 9 (for the -.BR libsimple_timespectostr () -function) or 6 (for the -.BR libsimple_timevaltostr () -function) decimals. -.SH RETURN VALUE -The -.BR libsimple_timespectostr () -and -.BR libsimple_timevaltostr () -functions return the duration as a textual -representation of the it as a real value of -seconds, without any unit included in the text, -upon successful completion. If -.I buf -is -.BR NULL , -the returned pointer is a deallocatable, unique, -pointer, otherwise the pointer -.I buf -is returned. On failure, -.B NULL -is returned. -.SH ERRORS -The -.BR libsimple_timespectostr () -and -.BR libsimple_timevaltostr () -functions fail if: -.TP -.B ENOMEM -.I buf -is -.B NULL -and the call to -.BR malloc (3) -failed because it could not allocate enough memory. -.TP -.B EINVAL -.I ts->tv_nsec -is negative or greater than 999\ 999\ 999, or -.I tv->tv_usec -is negative or greater than 999\ 999. -.SH ATTRIBUTES -For an explanation of the terms used in this section, see -.BR attributes (7). -.TS -allbox; -lb lb lb -l l l. -Interface Attribute Value -T{ -.BR libsimple_timespectostr () -.br -.BR libsimple_timevaltostr () -T} Thread safety MT-Safe -T{ -.BR libsimple_timespectostr () -.br -.BR libsimple_timevaltostr () -T} Async-signal safety AS-Safe -T{ -.BR libsimple_timespectostr () -.br -.BR libsimple_timevaltostr () -T} Async-cancel safety AC-Safe -.TE -.SH EXAMPLES -None. -.SH APPLICATION USAGE -None. -.SH RATIONALE -None. -.SH FUTURE DIRECTIONS -None. -.SH NOTES -None. -.SH BUGS -None. -.SH SEE ALSO -.BR libsimple_minimise_number_string (3), -.BR libsimple_sumtimespec (3), -.BR libsimple_difftimespec (3), -.BR libsimple_multimespec (3), -.BR libsimple_cmptimespec (3), -.BR libsimple_strtotimespec (3), -.BR libsimple_timespectodouble (3), -.BR libsimple_doubletotimespec (3), -.BR libsimple_timeval2timespec (3) |