Unsigned/signed warnings cleanup

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20928 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/util/profile/prof_get.c b/src/util/profile/prof_get.c
index 6426e15b961db58efd1a0adc44b1921d84169f74..6c94d96ccf48d2787cb88eecff83795309f74632 100644 (file)
--- a/src/util/profile/prof_get.c
+++ b/src/util/profile/prof_get.c
@@ -28,8 +28,8 @@
 
 struct profile_string_list {
        char    **list;
-       int     num;
-       int     max;
+       unsigned int    num;
+       unsigned int    max;
 };
 
 /*
@@ -75,7 +75,7 @@ static void end_list(struct profile_string_list *list, char ***ret_list)
 static errcode_t add_to_list(struct profile_string_list *list, const char *str)
 {
        char    *newstr, **newlist;
-       int     newmax;
+       unsigned int    newmax;
        
        if (list->num+1 >= list->max) {
                newmax = list->max + 10;

diff --git a/src/util/profile/prof_init.c b/src/util/profile/prof_init.c
index 4048f88a9eb2d93d0d716c3454ce44ec15ac647f..041ef747a00d50f9a6c2d5db8230c8eb8b7f08ac 100644 (file)
--- a/src/util/profile/prof_init.c
+++ b/src/util/profile/prof_init.c
@@ -71,7 +71,7 @@ profile_init(const_profile_filespec_t *files, profile_t *ret_profile)
 
 #define COUNT_LINKED_LIST(COUNT, PTYPE, START, FIELD)  \
        {                                               \
-           int cll_counter = 0;                        \
+           size_t cll_counter = 0;                     \
            PTYPE cll_ptr = (START);                    \
            while (cll_ptr != NULL) {                   \
                cll_counter++;                          \
@@ -106,7 +106,8 @@ errcode_t KRB5_CALLCONV
 profile_init_path(const_profile_filespec_list_t filepath,
                  profile_t *ret_profile)
 {
-       int n_entries, i;
+        unsigned int n_entries;
+        int i;
        unsigned int ent_len;
        const char *s, *t;
        profile_filespec_t *filenames;
@@ -125,7 +126,7 @@ profile_init_path(const_profile_filespec_list_t filepath,
 
        /* measure, copy, and skip each one */
        for(s = filepath, i=0; (t = strchr(s, ':')) || (t=s+strlen(s)); s=t+1, i++) {
-               ent_len = t-s;
+               ent_len = (unsigned int) (t-s);
                filenames[i] = (char*) malloc(ent_len + 1);
                if (filenames[i] == 0) {
                        /* if malloc fails, free the ones that worked */
@@ -344,6 +345,7 @@ errcode_t profile_ser_internalize(const char *unused, profile_t *profilep,
 
        bp = *bufpp;
        remain = *remainp;
+       fcount = 0;
 
        if (remain >= 12)
                (void) unpack_int32(&tmp, &bp, &remain);
@@ -358,11 +360,11 @@ errcode_t profile_ser_internalize(const char *unused, profile_t *profilep,
        (void) unpack_int32(&fcount, &bp, &remain);
        retval = ENOMEM;
 
-       flist = (profile_filespec_t *) malloc(sizeof(profile_filespec_t) * (fcount + 1));
+       flist = (profile_filespec_t *) malloc(sizeof(profile_filespec_t) * (size_t) (fcount + 1));
        if (!flist)
                goto cleanup;
        
-       memset(flist, 0, sizeof(char *) * (fcount+1));
+       memset(flist, 0, sizeof(char *) * (size_t) (fcount+1));
        for (i=0; i<fcount; i++) {
                if (!unpack_int32(&tmp, &bp, &remain)) {
                        flist[i] = (char *) malloc((size_t) (tmp+1));