fix coverity warnings - mostly related to YEAR2038 issues

fixed by casting.

4 files changed, 11 insertions, 11 deletions

diff --git a/src/libical/icalcomponent.c b/src/libical/icalcomponent.c
index cef5df5d..bc160a04 100644
--- a/src/libical/icalcomponent.c
+++ b/src/libical/icalcomponent.c
@@ -865,7 +865,7 @@ void icalcomponent_foreach_recurrence(icalcomponent *comp,
             icaltimetype mystart = start;
 
             /* make sure we include any recurrence that ends in timespan */
-            icaltime_adjust(&mystart, 0, 0, 0, -(int)dtduration);
+            icaltime_adjust(&mystart, 0, 0, 0, -(int)(long)dtduration);
             icalrecur_iterator_set_start(rrule_itr, mystart);
         }
 
diff --git a/src/libical/icaltz-util.c b/src/libical/icaltz-util.c
index 20642874..ab5b6f85 100644
--- a/src/libical/icaltz-util.c
+++ b/src/libical/icaltz-util.c
@@ -631,8 +631,8 @@ icalcomponent *icaltzutil_fetch_timezone(const char *location)
 
     /* Read the footer */
     if (trans_size == 8 &&
-        (footer[0] = fgetc(f)) == '\n' &&
-        fgets(footer+1, (int) sizeof(footer)-1, f) &&
+        (footer[0] = (char)fgetc(f)) == '\n' &&
+        fgets(footer+1, (int)sizeof(footer)-1, f) &&
         footer[strlen(footer)-1] == '\n') {
         tzstr = footer+1;
     }
diff --git a/src/test/regression-component.c b/src/test/regression-component.c
index caed9af4..7efe3429 100644
--- a/src/test/regression-component.c
+++ b/src/test/regression-component.c
@@ -291,7 +291,7 @@ void create_new_component_with_va_args()
 
 static void print_span(int c, struct icaltime_span span)
 {
-    printf("span-->%d, %d\n", (int)span.start, (int)span.end);
+    printf("span-->%ld, %ld\n", (long)span.start, (long)span.end);
     if (span.start == 0) {
         printf("#%02d start: (empty)\n", c);
     } else {
@@ -364,7 +364,7 @@ void test_icalcomponent_get_span()
     if (VERBOSE)
         print_span(tnum++, span);
 
-    int_is("floating time", (int)span.start, (int)tm1);
+    int_is("floating time", (int)(long)span.start, (int)(long)tm1);
 
     icalcomponent_free(c);
 
@@ -448,7 +448,7 @@ void test_icalcomponent_get_span()
     if (VERBOSE)
         print_span(tnum++, span);
 
-    int_is("start == end", (int)span.start, (int)span.end);
+    int_is("start == end", (int)(long)span.start, (int)(long)span.end);
     icalcomponent_free(c);
 
     /** test 7
@@ -464,7 +464,7 @@ void test_icalcomponent_get_span()
     if (VERBOSE)
         print_span(tnum++, span);
 
-    int_is("UTC", (int)span.start, 973296000);
+    int_is("UTC", (int)(long)span.start, 973296000);
     icalcomponent_free(c);
 
     /** test 8
@@ -476,7 +476,7 @@ void test_icalcomponent_get_span()
                             (void *)0);
 
     span = icalcomponent_get_span(c);
-    int_is("UTC #2", (int)span.start, 973296000);
+    int_is("UTC #2", (int)(long)span.start, 973296000);
     if (VERBOSE)
         print_span(tnum++, span);
 
@@ -493,7 +493,7 @@ void test_icalcomponent_get_span()
     if (VERBOSE)
         print_span(tnum++, span);
 
-    int_is("start date only", (int)span.end, 973382399);
+    int_is("start date only", (int)(long)span.end, 973382399);
 
     icalcomponent_free(c);
 
diff --git a/src/test/stow.c b/src/test/stow.c
index a02186ac..2d3e4473 100644
--- a/src/test/stow.c
+++ b/src/test/stow.c
@@ -183,8 +183,8 @@ char *make_mime(const char *to, const char *from, const char *subject,
     uname(&uts);
 
     srand((unsigned int)(time(0) << getpid()));
-    snprintf(content_id, TMPSIZE_SMALL, "%d-%d@%s", (int)time(0), rand(), uts.nodename);
-    snprintf(boundary, TMPSIZE_SMALL, "%d-%d-%s", (int)time(0), rand(), uts.nodename);
+    snprintf(content_id, TMPSIZE_SMALL, "%ld-%d@%s", (long)time(0), rand(), uts.nodename);
+    snprintf(boundary, TMPSIZE_SMALL, "%ld-%d-%s", (long)time(0), rand(), uts.nodename);
 //krazy:cond=style
     snprintf(mime_part_1, TMPSIZE, "Content-ID: %s\n\
 Content-type: text/plain\n\