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-rw-r--r--src/mktokens16
1 files changed, 9 insertions, 7 deletions
diff --git a/src/mktokens b/src/mktokens
index cd52241..78055be 100644
--- a/src/mktokens
+++ b/src/mktokens
@@ -37,7 +37,9 @@
 # token marks the end of a list.  The third column is the name to print in
 # error messages.
 
-cat > /tmp/ka$$ <<\!
+: "${TMPDIR:=/tmp}"
+
+cat > "${TMPDIR}"/ka$$ <<\!
 TEOF	1	end of file
 TNL	0	newline
 TSEMI	0	";"
@@ -68,28 +70,28 @@ TWHILE	0	"while"
 TBEGIN	0	"{"
 TEND	1	"}"
 !
-nl=`wc -l /tmp/ka$$`
+nl=`wc -l "${TMPDIR}"/ka$$`
 exec > token.h
-awk '{print "#define " $1 " " NR-1}' /tmp/ka$$
+awk '{print "#define " $1 " " NR-1}' "${TMPDIR}"/ka$$
 
 exec > token_vars.h
 
 echo '
 /* Array indicating which tokens mark the end of a list */
 static const char tokendlist[] = {'
-awk '{print "\t" $2 ","}' /tmp/ka$$
+awk '{print "\t" $2 ","}' "${TMPDIR}"/ka$$
 echo '};
 
 static const char *const tokname[] = {'
 sed -e 's/"/\\"/g' \
     -e 's/[^	 ]*[	 ][	 ]*[^	 ]*[	 ][	 ]*\(.*\)/	"\1",/' \
-    /tmp/ka$$
+    "${TMPDIR}"/ka$$
 echo '};
 '
-sed 's/"//g' /tmp/ka$$ | awk '
+sed 's/"//g' "${TMPDIR}"/ka$$ | awk '
 /TNOT/{print "#define KWDOFFSET " NR-1; print ""; 
       print "static const char *const parsekwd[] = {"}
 /TNOT/,/neverfound/{if (last) print "	\"" last "\","; last = $3}
 END{print "	\"" last "\"\n};"}'
 
-rm /tmp/ka$$
+rm "${TMPDIR}"/ka$$