More char ptr signedness fixes.

diff --git a/rpmdb/header.c b/rpmdb/header.c
index 5e1e0dd..9dca3ed 100644 (file)
--- a/rpmdb/header.c
+++ b/rpmdb/header.c
@@ -562,7 +562,7 @@ static int regionSwab(/*@null@*/ indexEntry entry, int il, int dl,
                    return -1;
                *it = htonl(*it);
            }
-           t = (char *) it;
+           t = (unsigned char *) it;
        }   /*@switchbreak@*/ break;
        case RPM_INT16_TYPE:
        {   int_16 * it = (int_16 *) t;
@@ -571,7 +571,7 @@ static int regionSwab(/*@null@*/ indexEntry entry, int il, int dl,
                    return -1;
                *it = htons(*it);
            }
-           t = (char *) it;
+           t = (unsigned char *) it;
        }   /*@switchbreak@*/ break;
 /*@=bounds@*/
        default:
@@ -712,14 +712,14 @@ static /*@only@*/ /*@null@*/ void * doHeaderUnload(Header h,
     pad = 0;
     for (i = 0, entry = h->index; i < h->indexUsed; i++, entry++) {
        const char * src;
-char *t;
+       unsigned char *t;
        int count;
        int rdlen;
 
        if (entry->data == NULL || entry->length <= 0)
            continue;
 
-t = te;
+       t = (unsigned char*)te;
        pe->tag = htonl(entry->info.tag);
        pe->type = htonl(entry->info.type);
        pe->count = htonl(entry->info.count);
@@ -1423,7 +1423,7 @@ static int copyEntry(const indexEntry entry,
            entryInfo pe = (entryInfo) (ei + 2);
            /*@=castexpose@*/
 /*@-boundsread@*/
-           char * dataStart = (char *) (pe + ntohl(ei[0]));
+           unsigned char * dataStart = (unsigned char *) (pe + ntohl(ei[0]));
 /*@=boundsread@*/
            int_32 rdl = -entry->info.offset;   /* negative offset */
            int_32 ril = rdl/sizeof(*pe);
@@ -1449,7 +1449,7 @@ static int copyEntry(const indexEntry entry,
            pe = (entryInfo) memcpy(ei + 2, pe, (ril * sizeof(*pe)));
            /*@=castexpose@*/
 
-           dataStart = (char *) memcpy(pe + ril, dataStart, rdl);
+           dataStart = (unsigned char *) memcpy(pe + ril, dataStart, rdl);
            /*@=sizeoftype@*/
 /*@=bounds@*/