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Diffstat (limited to 'man3/libsimple_strnend.3')
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diff --git a/man3/libsimple_strnend.3 b/man3/libsimple_strnend.3 new file mode 100644 index 0000000..26ed564 --- /dev/null +++ b/man3/libsimple_strnend.3 @@ -0,0 +1,78 @@ +.TH LIBSIMPLE_STRNEND 3 2018-10-23 libsimple +.SH NAME +libsimple_strnend \- find a character in a string +.SH SYNOPSIS +.nf +#include <libsimple.h> + +static inline char *libsimple_strnend(const char *\fIs\fP, size_t \fIn\fP); + +#ifndef strnend +# define strnend libsimple_strnend +#endif +.fi +.PP +Link with +.IR \-lsimple . +.SH DESCRIPTION +The +.BR libsimple_strnend () +function scans the string +.IR s , +truncated to +.I n +bytes unless it is shorter, +for its end. +.SH RETURN VALUE +The +.BR libsimple_strnend () +function returns the pointer +.I s +with an offset such that +.IR !*r , +where +.I r +is the returned pointer. However, +if no such offset less than +.I n +exists, +.I &s[n] +is returned. +.SH ERRORS +The +.BR libsimple_strnend () +function cannot fail. +.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_strnend () +T} Thread safety MT-Safe +T{ +.BR libsimple_strnend () +T} Async-signal safety AS-Safe +T{ +.BR libsimple_strnend () +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_strnchrnul (3), +.BR libsimple_strnchr (3), +.BR libsimple_strend (3) |