Sha256: b1930468497fd5257ff48e6896997b84c1346188edfc29c2555bbe5589b41700
Contents?: true
Size: 1.68 KB
Versions: 12
Compression:
Stored size: 1.68 KB
Contents
o:$YARD::CodeObjects::MethodObject:
@name: read:@docstringIC:YARD::Docstring"ÔReads the next entry from <em>dir</em> and returns it as a string.
Returns <code>nil</code> at the end of the stream.
d = Dir.new("testdir")
d.read #=> "."
d.read #=> ".."
d.read #=> "config.h"
: @objectu:YARD::StubProxy
Dir#read:
@summary0: @all"ýReads the next entry from <em>dir</em> and returns it as a string.
Returns <code>nil</code> at the end of the stream.
d = Dir.new("testdir")
d.read #=> "."
d.read #=> ".."
d.read #=> "config.h"
@overload read
@return [String, nil]:@ref_tags[ :
@tags[o: YARD::Tags::OverloadTag
;
u;
Dir#read;;;IC; "
;
u;
Dir#read; 0;
"@return [String, nil];[ ;[o:YARD::Tags::Tag
;
0;0: @types[" String"nil:
@text" :@tag_name" return;0:@parameters[ ;0:@signature" read;"
overload: @current_file_has_commentsF: @scope:
instance;[ :@docstring_extra0: @files[["
dir.c0:@namespaceu; Dir:
@path"
Dir#read;[ :@visibility: public: @source"¬/*
* call-seq:
* dir.read => string or nil
*
* Reads the next entry from <em>dir</em> and returns it as a string.
* Returns <code>nil</code> at the end of the stream.
*
* d = Dir.new("testdir")
* d.read #=> "."
* d.read #=> ".."
* d.read #=> "config.h"
*/
static VALUE
dir_read(dir)
VALUE dir;
{
struct dir_data *dirp;
struct dirent *dp;
GetDIR(dir, dirp);
errno = 0;
dp = readdir(dirp->dir);
if (dp) {
return rb_tainted_str_new(dp->d_name, NAMLEN(dp));
}
else if (errno == 0) { /* end of stream */
return Qnil;
}
else {
rb_sys_fail(0);
}
return Qnil; /* not reached */
}:@source_type:c
Version data entries
12 entries across 12 versions & 2 rubygems