remove.3

来自「<B>Digital的Unix操作系统VAX 4.2源码</B>」· 3 代码 · 共 28 行

.TH remove 3
.SH Name
remove \- removes files
.SH Syntax
.\" .B #include <stdio.h>
.\"  Not sure were to put it, stdio or libc 
.B remove (\fIpath\fR)
.br
.B char  *path;
.SH Arguments
.IP \fIpath\fR 15
Provides the specification for a file or directory.
.SH Description
The 
.PN remove 
library function removes a file. If the \fIpath\fP does not 
name a directory then \fIremove(path)\fP is equivalent to \fIunlink(path)\fP. 
If the \fIpath\fP does name a directory then \fIremove(path)\fP is equivalent 
to \fIrmdir(path)\fP.
.NXR "remove" "files"
.NXR "remove files"
.NXR "files" "remove"
.SH Return Values
A 0 is returned if the remove succeeds; otherwise a \-1 is returned
and an error code is stored in the global location \fIerrno\fP.
.SH See Also
errno(2), rmdir(2), unlink(2)