diff options
author | Mans Rullgard <mans@mansr.com> | 2012-10-15 05:38:17 +0400 |
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committer | Mans Rullgard <mans@mansr.com> | 2012-10-23 15:01:18 +0400 |
commit | 4ebc6a74108f6c0448249b398ef33b25f3b16c0c (patch) | |
tree | 192b17707146db4caf896724cf89897de89a539b /compat/plan9/head | |
parent | 80521c1997a23e148edf89e11b939ab8646297ca (diff) |
build: Plan 9 support
This adds support for building on Plan 9 x86-32. The compat/plan9
directory contains these items:
- replacements for the 'head' and 'printf' shell commands
- wrapper for main() to disable FPU exceptions
Larger required changes to the system are described in the
documentation.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Diffstat (limited to 'compat/plan9/head')
-rwxr-xr-x | compat/plan9/head | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/compat/plan9/head b/compat/plan9/head new file mode 100755 index 0000000000..2840b2d50f --- /dev/null +++ b/compat/plan9/head @@ -0,0 +1,10 @@ +#!/bin/sh + +n=10 + +case "$1" in + -n) n=$2; shift 2 ;; + -n*) n=${1#-n}; shift ;; +esac + +exec sed ${n}q "$@" |