Wipe out a buncha warnings and pointless ifdefs (some warnings will remain until #5497 is fixed)

libretro-common/include/formats/rwav.h

@@ -31,13 +31,13 @@ RETRO_BEGIN_DECLS
 typedef struct
 {
    /* bits per sample */
-   int bitspersample;
+   unsigned int bitspersample;
    
    /* number of channels */
-   int numchannels;
+   unsigned int numchannels;
    
    /* sample rate */
-   int samplerate;
+   unsigned int samplerate;
 
    /* number of *samples* */
    size_t numsamples;

libretro-common/include/retro_common_api.h

@@ -76,15 +76,15 @@ typedef int ssize_t;
 #endif
 
 #ifdef _WIN32
-#define STRING_REP_INT64  "%I64u"
+#define STRING_REP_INT64  "%I64d"
 #define STRING_REP_UINT64 "%I64u"
 #define STRING_REP_USIZE  "%Iu"
 #elif defined(__STDC_VERSION__) && __STDC_VERSION__>=199901L && !defined(VITA) && !defined(WIIU)
-#define STRING_REP_INT64  "%llu"
+#define STRING_REP_INT64  "%lld"
 #define STRING_REP_UINT64 "%llu"
 #define STRING_REP_USIZE  "%zu"
 #else
-#define STRING_REP_INT64  "%llu"
+#define STRING_REP_INT64  "%lld"
 #define STRING_REP_UINT64 "%llu"
 #define STRING_REP_USIZE  "%lu"
 #endif

libretro-common/net/net_http.c

@@ -117,8 +117,8 @@ void net_http_urlencode_full(char **dest, const char *source)
    for (; *source; source++)
    {
       /* any non-ascii character will just be encoded without question */
-      if ((int)*source < sizeof(urlencode_lut) && urlencode_lut[(int)*source])
-         snprintf(enc, len, "%c", urlencode_lut[(int)*source]);
+      if ((unsigned)*source < sizeof(urlencode_lut) && urlencode_lut[(unsigned)*source])
+         snprintf(enc, len, "%c", urlencode_lut[(unsigned)*source]);
       else
          snprintf(enc, len, "%%%02X", *source & 0xFF);
 

libretro-db/query.c

@@ -288,45 +288,26 @@ struct registered_func registered_functions[100] = {
 
 static void query_raise_expected_number(ssize_t where, const char **error)
 {
-#ifdef _WIN32
    snprintf(tmp_error_buff, MAX_ERROR_LEN,
-         "%I64u::Expected number",
+         STRING_REP_UINT64 "::Expected number",
          (uint64_t)where);
-#else
-   snprintf(tmp_error_buff, MAX_ERROR_LEN,
-         "%llu::Expected number",
-         (uint64_t)where);
-#endif
    *error = tmp_error_buff;
 }
 
 static void query_raise_expected_string(ssize_t where, const char ** error)
 {
-#ifdef _WIN32
    snprintf(tmp_error_buff, MAX_ERROR_LEN,
-         "%I64u::Expected string",
+         STRING_REP_UINT64 "::Expected string",
          (uint64_t)where);
-#else
-   snprintf(tmp_error_buff, MAX_ERROR_LEN,
-         "%llu::Expected string",
-         (uint64_t)where);
-#endif
    *error = tmp_error_buff;
 }
 
 static void query_raise_unexpected_eof(ssize_t where, const char ** error)
 {
-#ifdef _WIN32
    snprintf(tmp_error_buff, MAX_ERROR_LEN,
-         "%I64u::Unexpected EOF",
+         STRING_REP_UINT64 "::Unexpected EOF",
          (uint64_t)where
          );
-#else
-   snprintf(tmp_error_buff, MAX_ERROR_LEN,
-         "%llu::Unexpected EOF",
-         (uint64_t)where
-         );
-#endif
    *error = tmp_error_buff;
 }
 
@@ -339,17 +320,10 @@ static void query_raise_enomem(const char **error)
 static void query_raise_unknown_function(ssize_t where, const char *name,
       ssize_t len, const char **error)
 {
-#ifdef _WIN32
    int n = snprintf(tmp_error_buff, MAX_ERROR_LEN,
-         "%I64u::Unknown function '",
+         STRING_REP_UINT64 "::Unknown function '",
          (uint64_t)where
          );
-#else
-   int n = snprintf(tmp_error_buff, MAX_ERROR_LEN,
-         "%llu::Unknown function '",
-         (uint64_t)where
-         );
-#endif
 
    if (len < (MAX_ERROR_LEN - n - 3))
       strncpy(tmp_error_buff + n, name, len);
@@ -361,19 +335,11 @@ static void query_raise_unknown_function(ssize_t where, const char *name,
 static void query_raise_expected_eof(
       ssize_t where, char found, const char **error)
 {
-#ifdef _WIN32
    snprintf(tmp_error_buff, MAX_ERROR_LEN,
-         "%I64u::Expected EOF found '%c'",
+         STRING_REP_UINT64 "::Expected EOF found '%c'",
          (uint64_t)where,
          found
          );
-#else
-   snprintf(tmp_error_buff, MAX_ERROR_LEN,
-         "%llu::Expected EOF found '%c'",
-         (uint64_t)where,
-         found
-         );
-#endif
    *error = tmp_error_buff;
 }
 
@@ -381,15 +347,9 @@ static void query_raise_unexpected_char(
       ssize_t where, char expected, char found,
       const char **error)
 {
-#ifdef _WIN32
    snprintf(tmp_error_buff, MAX_ERROR_LEN,
-         "%I64u::Expected '%c' found '%c'",
+         STRING_REP_UINT64 "::Expected '%c' found '%c'",
          (uint64_t)where, expected, found);
-#else
-   snprintf(tmp_error_buff, MAX_ERROR_LEN,
-         "%llu::Expected '%c' found '%c'",
-         (uint64_t)where, expected, found);
-#endif
    *error = tmp_error_buff;
 }
 
@@ -417,15 +377,9 @@ static struct buffer query_parse_integer(struct buffer buff,
 
    value->type = RDT_INT;
 
-#ifdef _WIN32
    test        = (sscanf(buff.data + buff.offset,
-            "%I64d",
+                         STRING_REP_INT64,
                          (int64_t*)&value->val.int_) == 0);
-#else
-   test        = (sscanf(buff.data + buff.offset,
-            "%lld",
-            (int64_t*)&value->val.int_) == 0);
-#endif
 
    if (test)
       query_raise_expected_number(buff.offset, error);

libretro-db/rmsgpack_dom.c

@@ -315,18 +315,10 @@ void rmsgpack_dom_value_print(struct rmsgpack_dom_value *obj)
             printf("false");
          break;
       case RDT_INT:
-#ifdef _WIN32
-         printf("%I64d", (int64_t)obj->val.int_);
-#else
-         printf("%lld", (int64_t)obj->val.int_);
-#endif
+         printf(STRING_REP_INT64, (int64_t)obj->val.int_);
          break;
       case RDT_UINT:
-#ifdef _WIN32
-         printf("%I64u", (uint64_t)obj->val.uint_);
-#else
-         printf("%llu",  (uint64_t)obj->val.uint_);
-#endif
+         printf(STRING_REP_UINT64, (uint64_t)obj->val.uint_);
          break;
       case RDT_STRING:
          printf("\"%s\"", obj->val.string.buff);

menu/cbs/menu_cbs_get_value.c

@@ -558,11 +558,7 @@ static void menu_action_setting_disp_set_label_perf_counters_common(
       return;
 
    snprintf(s, len,
-#ifdef _WIN32
-         "%I64u ticks, %I64u runs.",
-#else
-         "%llu ticks, %llu runs.",
-#endif
+         STRING_REP_UINT64 " ticks, " STRING_REP_UINT64 " runs.",
          ((uint64_t)counters[offset]->total /
           (uint64_t)counters[offset]->call_cnt),
          (uint64_t)counters[offset]->call_cnt);

tasks/task_save.c

@@ -173,10 +173,9 @@ static void autosave_thread(void *data)
             else
                RARCH_LOG("SRAM changed ... autosaving ...\n");
 
-            failed |= filestream_write(file, save->buffer, save->bufsize)
-               != save->bufsize;
-            failed |= filestream_flush(file) != 0;
-            failed |= filestream_close(file) != 0;
+            failed |= ((size_t)filestream_write(file, save->buffer, save->bufsize) != save->bufsize);
+            failed |= (filestream_flush(file) != 0);
+            failed |= (filestream_close(file) != 0);
             if (failed)
                RARCH_WARN("Failed to autosave SRAM. Disk might be full.\n");
          }