RepoMirrors/ffmpeg
1
0
Fork 0
mirror of https://git.ffmpeg.org/ffmpeg.git synced 2025-01-24 00:02:53 +00:00
Code Issues Projects Releases Wiki Activity

compat/cuda/ptx2c: remove bashism and harden against arbitrary input

Browse Source
This commit is contained in:
Timo Rothenpieler 2017-05-15 18:05:10 +02:00
parent f0435bbe17
commit 88896c4619
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
compat/cuda/ptx2c.sh Normal file → Executable file
View File

@ -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