diff options
| author | Xavier Leroy <xavier.leroy@inria.fr> | 2014-11-22 14:23:22 +0100 |
|---|---|---|
| committer | Xavier Leroy <xavier.leroy@inria.fr> | 2014-11-22 14:23:22 +0100 |
| commit | 84116d49db9d485e468e6902df801c7be8ed2ffe (patch) | |
| tree | 941621ef4c0e86860d634907a269bc1d5cc005d0 /tools | |
| parent | cf646d855395a9d0c40613098debbbd895c4eef8 (diff) | |
| download | compcert-kvx-84116d49db9d485e468e6902df801c7be8ed2ffe.tar.gz compcert-kvx-84116d49db9d485e468e6902df801c7be8ed2ffe.zip | |
Use String.map instead of reimplementing it ourselves.
Avoids warnings with 4.02.
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/ndfun.ml | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/tools/ndfun.ml b/tools/ndfun.ml index 78fb03d5..4ee07e54 100644 --- a/tools/ndfun.ml +++ b/tools/ndfun.ml @@ -1,3 +1,20 @@ +(* *********************************************************************) +(* *) +(* The Compcert verified compiler *) +(* *) +(* Xavier Leroy, INRIA Paris-Rocquencourt *) +(* *) +(* Copyright Institut National de Recherche en Informatique et en *) +(* Automatique. All rights reserved. This file is distributed *) +(* under the terms of the GNU General Public License as published by *) +(* the Free Software Foundation, either version 2 of the License, or *) +(* (at your option) any later version. This file is also distributed *) +(* under the terms of the INRIA Non-Commercial License Agreement. *) +(* *) +(* *********************************************************************) + +(* Preprocessor for .vp files *) + open Printf (* Error reporting *) @@ -9,11 +26,7 @@ let error file line msg = (* Replace newlines with spaces *) let oneline s = - let t = String.create (String.length s) in - for i = 0 to String.length s - 1 do - t.[i] <- (match s.[i] with '\n' -> ' ' | c -> c) - done; - t + String.map (function '\n' -> ' ' | c -> c) s (* Trim leading and terminating spaces, and compress multiple spaces *) |