1#@!#!123s

: / proc / self / root / opt / alt / ruby34 / share / ri / system / StringScanner /
Filename : getch-i.ri
back
U:RDoc::AnyMethod[iI"
getch:ETI"StringScanner#getch;TF:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[I")call-seq:
 getch -> character or nil;To;
;	[I"CReturns the next (possibly multibyte) character,
if available:;To:RDoc::Markup::List:
@type:BULLET:@items[o:RDoc::Markup::ListItem:@label0;	[o;
;	[I"pIf the {position}[rdoc-ref:StringScanner@Byte+Position+-28Position-29]
 is at the beginning of a character:;To;;;
;[o;;0;	[o;
;	[I"Returns the character.;To;;0;	[o;
;	[I"YIncrements the {character position}[rdoc-ref:StringScanner@Character+Position] by 1.;To;;0;	[o;
;	[I"}Increments the {byte position}[rdoc-ref:StringScanner@Byte+Position+-28Position-29]
 by the size (in bytes) of the character.;To:RDoc::Markup::Verbatim;	[I"�scanner = StringScanner.new(HIRAGANA_TEXT)
scanner.string                                # => "こんにちは"
[scanner.getch, scanner.pos, scanner.charpos] # => ["こ", 3, 1]
[scanner.getch, scanner.pos, scanner.charpos] # => ["ん", 6, 2]
[scanner.getch, scanner.pos, scanner.charpos] # => ["に", 9, 3]
[scanner.getch, scanner.pos, scanner.charpos] # => ["ち", 12, 4]
[scanner.getch, scanner.pos, scanner.charpos] # => ["は", 15, 5]
[scanner.getch, scanner.pos, scanner.charpos] # => [nil, 15, 5]
;T:@format:rbo;;0;	[o;
;	[I"�If the {position}[rdoc-ref:StringScanner@Byte+Position+-28Position-29] is within a multi-byte character
 (that is, not at its beginning),
 behaves like #get_byte (returns a 1-byte character):;To;;	[I"�scanner.pos = 1
[scanner.getch, scanner.pos, scanner.charpos] # => ["\x81", 2, 2]
[scanner.getch, scanner.pos, scanner.charpos] # => ["\x93", 3, 1]
[scanner.getch, scanner.pos, scanner.charpos] # => ["ん", 6, 2]
;T;;o;;0;	[o;
;	[I"�If the {position}[rdoc-ref:StringScanner@Byte+Position+-28Position-29] is at the end of the {stored string}[rdoc-ref:StringScanner@Stored+String],
 returns <code>nil</code> and does not modify the positions:;Fo;;	[I"Wscanner.terminate
[scanner.getch, scanner.pos, scanner.charpos] # => [nil, 15, 5]
;F;;:
@fileI"ext/strscan/strscan.c;T:0@omit_headings_from_table_of_contents_below000[�I"();T@<FI"StringScanner;TcRDoc::NormalClass00