mktemp.3

来自「<B>Digital的Unix操作系统VAX 4.2源码</B>」· 3 代码 · 共 30 行

.\" SCCSID: @(#)mktemp.3	8.1	9/11/90
.TH mktemp 3 
.SH Name
mktemp \- make a unique file name
.SH Syntax
.nf
.B char *mktemp(template)
.B char *template;
.fi
.SH Description
.NXR "mktemp subroutine"
.NXR "file name" "making unique"
The
.PN mktemp
subroutine replaces
.I template
by a unique file name, and returns the
address of the template.
The template should look like a file name with six trailing
X's, which will be replaced with the
current process ID and a unique letter.
.PP
Note: The use of 
.PN mktemp 
is not recommended for new applications.  See 
.MS tmpnam 3
for less error-prone alternatives.
.SH See Also
getpid(2), tmpfile(3), tmpnam(3)