LDB:tools - change counters to be unsigned

In most cases we do count LDB objects which are enumerated within the "unsigned"
type. Therefore no need to use "signed" counters.

6 files changed, 38 insertions, 32 deletions

diff --git a/source4/lib/ldb/tools/cmdline.c b/source4/lib/ldb/tools/cmdline.c
index f2becb17af..869d5ca8c3 100644
--- a/source4/lib/ldb/tools/cmdline.c
+++ b/source4/lib/ldb/tools/cmdline.c
@@ -347,8 +347,8 @@ failed:
  */
 int handle_controls_reply(struct ldb_control **reply, struct ldb_control **request)
 {
-	int i, j;
-       	int ret = 0;
+	unsigned int i, j;
+	int ret = 0;
 
 	if (reply == NULL || request == NULL) return -1;
 	
diff --git a/source4/lib/ldb/tools/ldbadd.c b/source4/lib/ldb/tools/ldbadd.c
index e618ab52f7..0dd35cc1b3 100644
--- a/source4/lib/ldb/tools/ldbadd.c
+++ b/source4/lib/ldb/tools/ldbadd.c
@@ -35,7 +35,7 @@
 #include "tools/cmdline.h"
 #include "ldbutil.h"
 
-static int failures;
+static unsigned int failures;
 static struct ldb_cmdline *options;
 
 static void usage(void)
@@ -50,7 +50,7 @@ static void usage(void)
 /*
   add records from an opened file
 */
-static int process_file(struct ldb_context *ldb, FILE *f, int *count)
+static int process_file(struct ldb_context *ldb, FILE *f, unsigned int *count)
 {
 	struct ldb_ldif *ldif;
 	int ret = LDB_SUCCESS;
@@ -93,7 +93,8 @@ static int process_file(struct ldb_context *ldb, FILE *f, int *count)
 int main(int argc, const char **argv)
 {
 	struct ldb_context *ldb;
-	int i, ret=0, count=0;
+	unsigned int i, count = 0;
+	int ret=0;
 
 	ldb = ldb_init(NULL, NULL);
 
diff --git a/source4/lib/ldb/tools/ldbdel.c b/source4/lib/ldb/tools/ldbdel.c
index 1b8adf714c..04884e1bec 100644
--- a/source4/lib/ldb/tools/ldbdel.c
+++ b/source4/lib/ldb/tools/ldbdel.c
@@ -43,7 +43,8 @@ static int dn_cmp(struct ldb_message **msg1, struct ldb_message **msg2)
 
 static int ldb_delete_recursive(struct ldb_context *ldb, struct ldb_dn *dn,struct ldb_control **req_ctrls)
 {
-	int ret, i, total=0;
+	int ret;
+	unsigned int i, total=0;
 	const char *attrs[] = { NULL };
 	struct ldb_result *res;
 	
diff --git a/source4/lib/ldb/tools/ldbedit.c b/source4/lib/ldb/tools/ldbedit.c
index ecadf0f61c..4c5683cd83 100644
--- a/source4/lib/ldb/tools/ldbedit.c
+++ b/source4/lib/ldb/tools/ldbedit.c
@@ -88,10 +88,10 @@ static int modify_record(struct ldb_context *ldb,
 */
 static struct ldb_message *msg_find(struct ldb_context *ldb,
 				    struct ldb_message **msgs,
-				    int count,
+				    unsigned int count,
 				    struct ldb_dn *dn)
 {
-	int i;
+	unsigned int i;
 	for (i=0;i<count;i++) {
 		if (ldb_dn_compare(dn, msgs[i]->dn) == 0) {
 			return msgs[i];
@@ -104,10 +104,10 @@ static struct ldb_message *msg_find(struct ldb_context *ldb,
   merge the changes in msgs2 into the messages from msgs1
 */
 static int merge_edits(struct ldb_context *ldb,
-		       struct ldb_message **msgs1, int count1,
-		       struct ldb_message **msgs2, int count2)
+		       struct ldb_message **msgs1, unsigned int count1,
+		       struct ldb_message **msgs2, unsigned int count2)
 {
-	int i;
+	unsigned int i;
 	struct ldb_message *msg;
 	int ret = 0;
 	int adds=0, modifies=0, deletes=0;
@@ -171,9 +171,9 @@ static int merge_edits(struct ldb_context *ldb,
   save a set of messages as ldif to a file
 */
 static int save_ldif(struct ldb_context *ldb, 
-		     FILE *f, struct ldb_message **msgs, int count)
+		     FILE *f, struct ldb_message **msgs, unsigned int count)
 {
-	int i;
+	unsigned int i;
 
 	fprintf(f, "# editing %d records\n", count);
 
@@ -194,8 +194,8 @@ static int save_ldif(struct ldb_context *ldb,
 /*
   edit the ldb search results in msgs using the user selected editor
 */
-static int do_edit(struct ldb_context *ldb, struct ldb_message **msgs1, int count1,
-		   const char *editor)
+static int do_edit(struct ldb_context *ldb, struct ldb_message **msgs1,
+		   unsigned int count1, const char *editor)
 {
 	int fd, ret;
 	FILE *f;
@@ -203,7 +203,7 @@ static int do_edit(struct ldb_context *ldb, struct ldb_message **msgs1, int coun
 	char *cmd;
 	struct ldb_ldif *ldif;
 	struct ldb_message **msgs2 = NULL;
-	int count2 = 0;
+	unsigned int count2 = 0;
 
 	/* write out the original set of messages to a temporary
 	   file */
diff --git a/source4/lib/ldb/tools/ldbsearch.c b/source4/lib/ldb/tools/ldbsearch.c
index af0c12a84c..327a75ed8d 100644
--- a/source4/lib/ldb/tools/ldbsearch.c
+++ b/source4/lib/ldb/tools/ldbsearch.c
@@ -54,15 +54,15 @@ struct search_context {
 	struct ldb_control **req_ctrls;
 
 	int sort;
-	int num_stored;
+	unsigned int num_stored;
 	struct ldb_message **store;
-	int refs_stored;
+	unsigned int refs_stored;
 	char **refs_store;
 
-	int entries;
-	int refs;
+	unsigned int entries;
+	unsigned int refs;
 
-	int pending;
+	unsigned int pending;
 	int status;
 };
 
@@ -240,7 +240,7 @@ again:
 		goto again;
 
 	if (sctx->sort && (sctx->num_stored != 0 || sctx->refs != 0)) {
-		int i;
+		unsigned int i;
 
 		if (sctx->num_stored) {
 			LDB_TYPESAFE_QSORT(sctx->store, sctx->num_stored, ldb, do_compare_msg);
diff --git a/source4/lib/ldb/tools/ldbtest.c b/source4/lib/ldb/tools/ldbtest.c
index adc6ec8115..1c877c761a 100644
--- a/source4/lib/ldb/tools/ldbtest.c
+++ b/source4/lib/ldb/tools/ldbtest.c
@@ -52,10 +52,10 @@ static double _end_timer(void)
 
 static void add_records(struct ldb_context *ldb,
 			struct ldb_dn *basedn,
-			int count)
+			unsigned int count)
 {
 	struct ldb_message msg;
-	int i;
+	unsigned int i;
 
 #if 0
         if (ldb_lock(ldb, "transaction") != 0) {
@@ -141,10 +141,10 @@ static void add_records(struct ldb_context *ldb,
 
 static void modify_records(struct ldb_context *ldb,
 			   struct ldb_dn *basedn,
-			   int count)
+			   unsigned int count)
 {
 	struct ldb_message msg;
-	int i;
+	unsigned int i;
 
 	for (i=0;i<count;i++) {
 		struct ldb_message_element el[3];
@@ -194,9 +194,9 @@ static void modify_records(struct ldb_context *ldb,
 
 static void delete_records(struct ldb_context *ldb,
 			   struct ldb_dn *basedn,
-			   int count)
+			   unsigned int count)
 {
-	int i;
+	unsigned int i;
 
 	for (i=0;i<count;i++) {
 		struct ldb_dn *dn;
@@ -217,9 +217,10 @@ static void delete_records(struct ldb_context *ldb,
 	printf("\n");
 }
 
-static void search_uid(struct ldb_context *ldb, struct ldb_dn *basedn, int nrecords, int nsearches)
+static void search_uid(struct ldb_context *ldb, struct ldb_dn *basedn,
+		       unsigned int nrecords, unsigned int nsearches)
 {
-	int i;
+	unsigned int i;
 
 	for (i=0;i<nsearches;i++) {
 		int uid = (i * 700 + 17) % (nrecords * 2);
@@ -250,7 +251,8 @@ static void search_uid(struct ldb_context *ldb, struct ldb_dn *basedn, int nreco
 	printf("\n");
 }
 
-static void start_test(struct ldb_context *ldb, int nrecords, int nsearches)
+static void start_test(struct ldb_context *ldb, unsigned int nrecords,
+		       unsigned int nsearches)
 {
 	struct ldb_dn *basedn;
 
@@ -411,7 +413,9 @@ int main(int argc, const char **argv)
 	printf("Testing with num-records=%d and num-searches=%d\n", 
 	       options->num_records, options->num_searches);
 
-	start_test(ldb, options->num_records, options->num_searches);
+	start_test(ldb,
+		   (unsigned int) options->num_records,
+		   (unsigned int) options->num_searches);
 
 	start_test_index(&ldb);