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Merge pull request #1353 from LeoHLee/patch-1

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硬盘空间检查时，让df命令以POSIX格式输出
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juewuy
2026-10-24 10:23:31 +08:00
committed by GitHub
parent de1d9e20f7 3f3eb9d231
commit 49e48b7f13
1 changed files with 3 additions and 3 deletions
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scripts/libs/core_tools.sh
+3 -3
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@@ -6,10 +6,10 @@
#$1=裸二进制字节数。仅当$TMPDIR在内存(tmpfs)时裸存才省RAM； #$1=裸二进制字节数。仅当$TMPDIR在内存(tmpfs)时裸存才省RAM；
#再按$BINDIR文件系统估算裸二进制落盘体积(透明压缩fs约2:1)，需留有余量($raw_margin,默认8M) #再按$BINDIR文件系统估算裸二进制落盘体积(透明压缩fs约2:1)，需留有余量($raw_margin,默认8M)
store_raw_worth_it(){ store_raw_worth_it(){
case "$(df -T "$TMPDIR" 2>/dev/null | awk 'END{print $2}')" in tmpfs|ramfs) ;; *) return 1 ;; esac case "$(df -P -T "$TMPDIR" 2>/dev/null | awk 'END{print $2}')" in tmpfs|ramfs) ;; *) return 1 ;; esac
rom_free=$(df -k "$BINDIR" 2>/dev/null | awk 'END{print $4}') #KB rom_free=$(df -P -k "$BINDIR" 2>/dev/null | awk 'END{print $4}') #KB
[ -z "$rom_free" ] && return 1 [ -z "$rom_free" ] && return 1
case "$(df -T "$BINDIR" 2>/dev/null | awk 'END{print $2}')" in case "$(df -P -T "$BINDIR" 2>/dev/null | awk 'END{print $2}')" in
squashfs|ubifs|overlay|overlayfs) est=$(( ${1:-0}/1024/2 )) ;; #透明压缩，约2:1 squashfs|ubifs|overlay|overlayfs) est=$(( ${1:-0}/1024/2 )) ;; #透明压缩，约2:1
*) est=$(( ${1:-0}/1024 )) ;; #无压缩，全量 *) est=$(( ${1:-0}/1024 )) ;; #无压缩，全量
esac esac