4 files changed, 11 insertions, 10 deletions

diff --git a/lib/rbcodec/codecs/liba52/bitstream.c b/lib/rbcodec/codecs/liba52/bitstream.c
index 155368f1ed..69dd1dc5b7 100644
--- a/lib/rbcodec/codecs/liba52/bitstream.c
+++ b/lib/rbcodec/codecs/liba52/bitstream.c
@@ -35,7 +35,7 @@ void a52_bitstream_set_ptr (a52_state_t * state, uint8_t * buf)
 {
     int align;
 
-    align = (long)buf & 3;
+    align = (intptr_t)buf & 3;
     state->buffer_start = (uint32_t *) (buf - align);
     state->bits_left = 0;
     state->current_word = 0;
diff --git a/lib/rbcodec/codecs/libtremor/codebook.c b/lib/rbcodec/codecs/libtremor/codebook.c
index 7087f0a323..f3ac5a2b7e 100644
--- a/lib/rbcodec/codecs/libtremor/codebook.c
+++ b/lib/rbcodec/codecs/libtremor/codebook.c
@@ -293,7 +293,7 @@ static long decode_packed_block(codebook *book, oggpack_buffer *b,
     if(b->endbyte < b->storage - 8) {
       ogg_uint32_t *ptr;
       unsigned long bit, bitend;
-      unsigned long adr;
+      intptr_t adr;
       ogg_uint32_t cache = 0;
       int cachesize = 0;
       const unsigned int cachemask = (1<<book->dec_firsttablen)-1;
@@ -303,7 +303,7 @@ static long decode_packed_block(codebook *book, oggpack_buffer *b,
       const ogg_uint32_t *book_codelist = book->codelist;
       const char         *book_dec_codelengths = book->dec_codelengths;
 
-      adr = (unsigned long)b->ptr;
+      adr = (intptr_t)b->ptr;
       bit = (adr&3)*8+b->endbit;
       ptr = (ogg_uint32_t*)(adr&~3);
       bitend = ((adr&3)+(b->storage-b->endbyte))*8;
@@ -334,7 +334,7 @@ static long decode_packed_block(codebook *book, oggpack_buffer *b,
         cache >>= l;
       }
 
-      adr=(unsigned long)b->ptr;
+      adr=(intptr_t)b->ptr;
       bit-=(adr&3)*8+cachesize;
       b->endbyte+=bit/8;
       b->ptr+=bit/8;
diff --git a/lib/rbcodec/metadata/id3tags.c b/lib/rbcodec/metadata/id3tags.c
index 3492197c40..cda8ce3b7a 100644
--- a/lib/rbcodec/metadata/id3tags.c
+++ b/lib/rbcodec/metadata/id3tags.c
@@ -191,7 +191,7 @@ static int unsynchronize(char* tag, int len, bool *ff_found)
             wp++;
         }
     }
-    return (long)wp - (long)tag;
+    return (intptr_t)wp - (intptr_t)tag;
 }
 
 static int unsynchronize_frame(char* tag, int len)
@@ -562,7 +562,7 @@ static int unicode_munge(char* string, char* utf8buf, int *len) {
             (*len)--;
             utf8 = iso_decode(str, utf8, -1, *len);
             *utf8 = 0;
-            *len = (unsigned long)utf8 - (unsigned long)utf8buf;
+            *len = (intptr_t)utf8 - (intptr_t)utf8buf;
             break;
 
         case 0x01: /* Unicode with or without BOM */
@@ -619,7 +619,7 @@ static int unicode_munge(char* string, char* utf8buf, int *len) {
         default: /* Plain old string */
             utf8 = iso_decode(str, utf8, -1, *len);
             *utf8 = 0;
-            *len = (unsigned long)utf8 - (unsigned long)utf8buf;
+            *len = (intptr_t)utf8 - (intptr_t)utf8buf;
             break;
     }
     return 0;
diff --git a/lib/tlsf/src/tlsf.c b/lib/tlsf/src/tlsf.c
index 6866f0c9b0..136c4152c0 100644
--- a/lib/tlsf/src/tlsf.c
+++ b/lib/tlsf/src/tlsf.c
@@ -54,6 +54,7 @@
 
 #include <stdio.h>
 #include <string.h>
+#include <stdint.h>
 
 #ifndef TLSF_USE_LOCKS
 #define TLSF_USE_LOCKS  (0)
@@ -462,7 +463,7 @@ size_t init_memory_pool(size_t mem_pool_size, void *mem_pool)
         return -1;
     }
 
-    if (((unsigned long) mem_pool & PTR_MASK)) {
+    if (((intptr_t) mem_pool & PTR_MASK)) {
         ERROR_MSG("init_memory_pool (): mem_pool must be aligned to a word\n");
         return -1;
     }
@@ -522,7 +523,7 @@ size_t add_new_area(void *area, size_t area_size, void *mem_pool)
         lb1 = ptr->end;
 
         /* Merging the new area with the next physically contigous one */
-        if ((unsigned long) ib1 == (unsigned long) lb0 + BHDR_OVERHEAD) {
+        if ((uintptr_t) ib1 == (uintptr_t) lb0 + BHDR_OVERHEAD) {
             if (tlsf->area_head == ptr) {
                 tlsf->area_head = ptr->next;
                 ptr = ptr->next;
@@ -543,7 +544,7 @@ size_t add_new_area(void *area, size_t area_size, void *mem_pool)
 
         /* Merging the new area with the previous physically contigous
            one */
-        if ((unsigned long) lb1->ptr.buffer == (unsigned long) ib0) {
+        if ((intptr_t) lb1->ptr.buffer == (intptr_t) ib0) {
             if (tlsf->area_head == ptr) {
                 tlsf->area_head = ptr->next;
                 ptr = ptr->next;