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| author | Timo Rothenpieler <timo@rothenpieler.org> | 2017-05-15 18:05:10 +0200 |
|---|---|---|
| committer | Timo Rothenpieler <timo@rothenpieler.org> | 2017-05-15 18:54:38 +0200 |
| commit | 88896c46196e4cca2afa6df6e2bc37ecfc2c4e98 (patch) | |
| tree | 6805fa7e1e4e827308e07fa0b2ec5598e9b41aac | |
| parent | f0435bbe170d7e5232064c31d9c023c045386bab (diff) | |
| download | ffmpeg-streaming-88896c46196e4cca2afa6df6e2bc37ecfc2c4e98.zip ffmpeg-streaming-88896c46196e4cca2afa6df6e2bc37ecfc2c4e98.tar.gz | |
compat/cuda/ptx2c: remove bashism and harden against arbitrary input
| -rwxr-xr-x[-rw-r--r--] | compat/cuda/ptx2c.sh | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/compat/cuda/ptx2c.sh b/compat/cuda/ptx2c.sh index 987b0c4..1f37023 100644..100755 --- a/compat/cuda/ptx2c.sh +++ b/compat/cuda/ptx2c.sh @@ -1,3 +1,5 @@ +#!/bin/sh + # Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved. # # Permission is hereby granted, free of charge, to any person obtaining a @@ -22,15 +24,13 @@ set -e OUT="$1" IN="$2" -NAME="$(basename "$IN")" -NAME="${NAME/.ptx/}" +NAME="$(basename "$IN" | sed 's/\..*//')" -echo -n "const char ${NAME}_ptx[] = \\" > "$OUT" +printf "const char %s_ptx[] = \\" "$NAME" > "$OUT" while read LINE do -echo -ne "\n\t\"$LINE\\\n\"" >> "$OUT" + printf "\n\t\"%s\\\n\"" "$(printf "%s" "$LINE" | sed 's/["\\]/\\&/g')" >> "$OUT" done < "$IN" -echo ";" >> "$OUT" +printf ";\n" >> "$OUT" exit 0 - |
