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| author | Graydon Hoare <[email protected]> | 2011-03-16 16:45:41 -0700 |
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| committer | Graydon Hoare <[email protected]> | 2011-03-16 16:47:27 -0700 |
| commit | 6a6a30b7924d2a12a73cf3243a736c0efe26c6b4 (patch) | |
| tree | afcebfd983fa7b0cdd5ac7b5d20840074305e429 /src/lib/io.rs | |
| parent | Add a "rustllvm.def" file for Windows' linker to use. This allows us to creat... (diff) | |
| download | rust-6a6a30b7924d2a12a73cf3243a736c0efe26c6b4.tar.xz rust-6a6a30b7924d2a12a73cf3243a736c0efe26c6b4.zip | |
Remove uses of 'break' in std lib; rustc doesn't support it yet, this is easier for now.
Diffstat (limited to 'src/lib/io.rs')
| -rw-r--r-- | src/lib/io.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/lib/io.rs b/src/lib/io.rs index 7135c2bc..a84fbbe9 100644 --- a/src/lib/io.rs +++ b/src/lib/io.rs @@ -52,7 +52,8 @@ state obj FILE_reader(os.libc.FILE f, bool must_close) { auto buf = ""; while (true) { auto ch = os.libc.fgetc(f); - if (ch == -1) {break;} if (ch == 10) {break;} + if (ch == -1) { ret buf; } + if (ch == 10) { ret buf; } buf += _str.unsafe_from_bytes(vec(ch as u8)); } ret buf; @@ -61,7 +62,7 @@ state obj FILE_reader(os.libc.FILE f, bool must_close) { auto buf = ""; while (true) { auto ch = os.libc.fgetc(f); - if (ch < 1) {break;} + if (ch < 1) { ret buf; } buf += _str.unsafe_from_bytes(vec(ch as u8)); } ret buf; |