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lines changed Original file line number Diff line number Diff line change @@ -5,7 +5,7 @@ refs/heads/snap-stage3: 78a7676898d9f80ab540c6df5d4c9ce35bb50463
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refs/heads/try: 519addf6277dbafccbb4159db4b710c37eaa2ec5
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refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
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refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
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- refs/heads/try2: b1eaeb556113c714d39abe3934c35a951d575d20
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+ refs/heads/try2: 79e144ed64866d5a6d2c5f1789cca80d1627578e
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refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
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refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
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refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503
Original file line number Diff line number Diff line change @@ -83,6 +83,7 @@ pub fn opts() -> ~[groups::OptGroup] {
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use extra:: getopts:: groups:: * ;
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~[
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optflag ( "h" , "help" , "show this help message" ) ,
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+ optflag ( "" , "version" , "print rustdoc's version" ) ,
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optopt ( "r" , "input-format" , "the input type of the specified file" ,
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"[rust|json]" ) ,
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optopt ( "w" , "output-format" , "the output type to write" ,
@@ -119,6 +120,9 @@ pub fn main_args(args: &[~str]) -> int {
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if matches. opt_present ( "h" ) || matches. opt_present ( "help" ) {
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usage ( args[ 0 ] ) ;
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return 0 ;
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+ } else if matches. opt_present ( "version" ) {
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+ rustc:: version ( args[ 0 ] ) ;
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+ return 0 ;
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}
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if matches. free . len ( ) == 0 {
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