nl_types.5int

来自「<B>Digital的Unix操作系统VAX 4.2源码</B>」· 5INT 代码 · 共 32 行

.TH nl_types 5int
.SH Name
nl_types - language support database data types
.SH Syntax
.B #include <nl_types.h>
.SH Description
.NXR "nl_types files"
Two international data types, nl_catd and nl_item, are available for you to use in language
support databases.  These datatypes are defined in the
.PN <nl_types.h>
file.
.PP
The nl_catd datatype is used by the message catalog functions, 
.PN catopen ,
.PN catgets ,
and
.PN catclose .
Variables of this datatype store message catalog descriptors.
.PP
The
.PN nl_langinfo
call uses the nl_item data type.  Variables of this datatype store
data that gives information about the current locale setting.  For
example, a data item might specify how to format the dates and times
for the current locale.  The data is stored in the
.PN <langinfo.h>
file.
.SH See Also
intro(3int), catgetmsg(3int), catgets(3int), catopen(3int), nl_langinfo(3int)
.br
.I "Guide to Developing International Software"