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-rw-r--r--functions49
1 files changed, 36 insertions, 13 deletions
diff --git a/functions b/functions
index ac3d5a7..8396999 100644
--- a/functions
+++ b/functions
@@ -2,19 +2,42 @@
auto_modules ()
{
aliases=$(find /sys/devices/ -name modalias -exec cat {} \;)
- modprobe --set-version ${KERNELVERSION} --show-depends -a \
- $aliases 2>/dev/null | sed "s|insmod \(.*\)|\1|" |\
- grep ${@} | sort -u
+ mods=$(modprobe --set-version ${KERNELVERSION} --show-depends -a \
+ $aliases 2>/dev/null | sed 's|insmod \(.*\)|\1|' | grep ${@} | sort -u)
+
+ echo "${mods}"
+ [ "x${mods}" = "x" ] && return 1
+ return 0
}
all_modules ()
{
- find ${MODULEDIR} -name *.ko 2>/dev/null |\
- grep ${@} | sort -u
+ mods=$(find ${MODULEDIR} -name *.ko 2>/dev/null | grep ${@} | sort -u)
+
+ echo "${mods}"
+ [ "x${mods}" = "x" ] && return 1
+ return 0
+}
+
+checked_modules ()
+{
+ ret=1
+ if [ -e "${MODULE_FILE}" ]; then
+ for mod in $(all_modules ${@}); do
+ if grep "$(basename ${mod%%\.ko})" "${MODULE_FILE}" >/dev/null 2>&1; then
+ ret=0
+ echo ${mod}
+ fi
+ done
+ return $ret
+ else
+ all_modules ${@}
+ fi
}
msg () { [ "${QUIET}" = "n" ] && echo "${@}"; }
err () { echo "ERROR: ${@}" >&2; }
+die () { echo "FATAL: ${@}" >&2; exit 1; }
add_dir ()
{
@@ -35,7 +58,7 @@ add_device ()
local perms
perms="${5:-644}"
if ! grep "nod ${1}" "${FILELIST}" 2>&1 > /dev/null; then
- add_dir $(dirname "${1}")
+ add_dir $(dirname "${1}")
msg " adding node ${1}"
echo "nod ${1} ${perms} 0 0 ${2} ${3} ${4}" >> "${FILELIST}"
fi
@@ -53,11 +76,11 @@ add_symlink ()
dest="${2##$BASEDIR}"
add_dir $(dirname "${dest}")
if ! grep "slink ${dest} " "${FILELIST}" 2>&1 > /dev/null; then
- msg " adding link ${fil} -> ${dest}"
+ msg " adding link ${fil} -> ${dest}"
echo "slink ${dest} ${fil} $(stat -c '%a %u %g' ${fil})" >> "${FILELIST}"
fi
fi
- #fail quietly
+ #fail quietly
}
add_file ()
@@ -109,7 +132,7 @@ add_module ()
_finish_modules ()
{
- echo "wtf!"
+ echo "wtf!"
}
@@ -175,8 +198,8 @@ parse_hook ()
fi
done
- if [ "x${SCRIPT}" != "x" ]; then
- add_file "${HOOKDIR}/${SCRIPT}" "/hooks/${SCRIPT}"
- fi
+ if [ "x${SCRIPT}" != "x" ]; then
+ add_file "${HOOKDIR}/${SCRIPT}" "/hooks/${SCRIPT}"
+ fi
}
-# vim: set ft=sh ts=4 sw=4 noet:
+# vim: set ft=sh ts=4 sw=4 et: