Add explicit cast after memory allocation

Still valid c, but now also valid c++.

Signed-off-by: Tim Wiederhake <twied@gmx.net>

1 files changed, 6 insertions, 5 deletions

diff --git a/src/session.c b/src/session.c
index 77e0d3a..92b25bb 100644
--- a/src/session.c
+++ b/src/session.c
@@ -216,7 +216,7 @@ read_counted_string(FILE *file, char **stringp)
         data = 0;
     }
     else {
-        data = malloc((unsigned) len + 1);
+        data = (char *) malloc((unsigned) len + 1);
         if (!data)
             return 0;
         if (fread(data, (int) sizeof(char), (int) len, file) != len) {
@@ -368,7 +368,7 @@ ReadWinConfigEntry(FILE *configFile, unsigned short version,
     unsigned char byte;
     int i;
 
-    *pentry = entry = malloc(sizeof(TWMWinConfigEntry));
+    *pentry = entry = (TWMWinConfigEntry *) malloc(sizeof(TWMWinConfigEntry));
     if (!*pentry)
         return 0;
 
@@ -402,8 +402,8 @@ ReadWinConfigEntry(FILE *configFile, unsigned short version,
         if (entry->wm_command_count == 0)
             entry->wm_command = NULL;
         else {
-            entry->wm_command = malloc((size_t) entry->wm_command_count *
-                                       sizeof(char *));
+            entry->wm_command = (char **)
+                malloc((size_t) entry->wm_command_count * sizeof(char *));
 
             if (!entry->wm_command)
                 goto give_up;
@@ -773,7 +773,8 @@ SaveYourselfPhase2CB(SmcConn smcConn2, SmPointer clientData _X_UNUSED)
     prop1.name = strdup(SmRestartCommand);
     prop1.type = strdup(SmLISTofARRAY8);
 
-    prop1.vals = malloc((size_t) (Argc + 4) * sizeof(SmPropValue));
+    prop1.vals = (SmPropValue *)
+        malloc((size_t) (Argc + 4) * sizeof(SmPropValue));
 
     if (!prop1.vals) {
         success = False;