[PATCH 9/9] malloc_info.3: Use intptr_t to store pointers

[Stephen Kitt <steve@sk2.org>]

int isn't large enough to store pointers on all platforms, use
intptr_t instead.

Signed-off-by: Stephen Kitt <steve@sk2.org>
---
 man3/malloc_info.3 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/man3/malloc_info.3 b/man3/malloc_info.3
index a5b8d34f9..3baa891fd 100644
--- a/man3/malloc_info.3
+++ b/man3/malloc_info.3
@@ -198,7 +198,7 @@ static int numThreads, numBlocks;
 static void *
 thread_func(void *arg)
 {
-    int tn = (int) arg;
+    intptr_t tn = (intptr_t) arg;
 
     /* The multiplier \(aq(2 + tn)\(aq ensures that each thread (including
        the main thread) allocates a different amount of memory. */
@@ -237,7 +237,7 @@ main(int argc, char *argv[])
 
     /* Create threads that allocate different amounts of memory. */
 
-    for (int tn = 0; tn < numThreads; tn++) {
+    for (intptr_t tn = 0; tn < numThreads; tn++) {
         errno = pthread_create(&thr[tn], NULL, thread_func,
                                (void *) tn);
         if (errno != 0)
-- 
2.30.2