texk/upmendex: Remove unused local variables

git-svn-id: svn://tug.org/texlive/trunk@39650 c570f23f-e606-0410-a88d-b1316a301751

5 files changed, 11 insertions, 7 deletions

diff --git a/Build/source/texk/upmendex/ChangeLog b/Build/source/texk/upmendex/ChangeLog
index 4b410b8d4ea..d72574323b8 100644
--- a/Build/source/texk/upmendex/ChangeLog
+++ b/Build/source/texk/upmendex/ChangeLog
@@ -1,3 +1,8 @@
+2016-02-09  Akira Kakuto  <kakuto@fuk.kindai.ac.jp>
+
+	* convert.c, fread.c, main.c: Remove unused local variables.
+	* qsort.c: Avoid compiler warning in the case of Windows 64bit.
+
 2016-01-31  TANAKA Takuji  <ttk@t-lab.opal.ne.jp>
 
 	* version 0.50  Beta version.
diff --git a/Build/source/texk/upmendex/convert.c b/Build/source/texk/upmendex/convert.c
index 49c535f1694..19e1e179772 100644
--- a/Build/source/texk/upmendex/convert.c
+++ b/Build/source/texk/upmendex/convert.c
@@ -30,7 +30,7 @@ UChar * u_xstrdup (const UChar *string)
 /*   initialize kana table   */
 void initkanatable(void)
 {
-	int i,cc;
+	int i;
 
 	akasatana=u_xstrdup(AKASATANA);
 	for (i=0;;i++) {
@@ -184,9 +184,9 @@ static int dcomp(const void *bf1, const void *bf2)
 /*   convert to capital-hiragana character   */
 int convert(UChar *buff1, UChar *buff2)
 {
-	int i=0,j=0,k,l;
+	int i=0,j=0,k;
 	char errbuff[4096],errbuff2[4096];
-	int chr,wclen;
+	int wclen;
 	UChar buff3[3];
 
 	while(1) {
diff --git a/Build/source/texk/upmendex/fread.c b/Build/source/texk/upmendex/fread.c
index 22f50ef9eb8..75c1e01470b 100644
--- a/Build/source/texk/upmendex/fread.c
+++ b/Build/source/texk/upmendex/fread.c
@@ -16,7 +16,7 @@ int idxread(char *filename, int start)
 {
 	int i,j,k,l,m,n,cc,indent,wflg,flg=0,bflg=0,nest,esc,quo,eflg=0,pacc,preject;
 	char buff[BUFSIZE],wbuff[BUFSIZE],estr[256],table[BUFSIZE];
-	UChar utable[BUFSIZE],ubuff[BUFSIZE],*tmp1,*tmp2;
+	UChar utable[BUFSIZE],*tmp1,*tmp2;
 	FILE *fp;
 
 	pacc=acc;
diff --git a/Build/source/texk/upmendex/main.c b/Build/source/texk/upmendex/main.c
index 989c90d6ed2..6b2d689828b 100644
--- a/Build/source/texk/upmendex/main.c
+++ b/Build/source/texk/upmendex/main.c
@@ -25,7 +25,6 @@ int main(int argc, char **argv)
 {
 	int i,j,cc=0,startpagenum=-1,ecount=0,chkopt=1;
 	const char *envbuff;
-	char *p;
 	UVersionInfo icuVersion;
 	char icu_version[U_MAX_VERSION_STRING_LENGTH] = "";
 
diff --git a/Build/source/texk/upmendex/qsort.c b/Build/source/texk/upmendex/qsort.c
index df95890e68b..b95dc27b88c 100644
--- a/Build/source/texk/upmendex/qsort.c
+++ b/Build/source/texk/upmendex/qsort.c
@@ -118,8 +118,8 @@ qst(char *base, char *max)
     register int ii;
     register char c;
     void *tmp;
-    int lo;
-    int hi;
+    size_t lo;
+    size_t hi;
 
     lo = max - base;	/* number of elements as chars */
     do {