[Teem-commit] SF.net SVN: teem:[7063] teem/trunk/src/nrrd

[<kin...@us...>]

Revision: 7063
          http://sourceforge.net/p/teem/code/7063
Author:   kindlmann
Date:     2023-07-08 14:50:03 +0000 (Sat, 08 Jul 2023)
Log Message:
-----------
fixing warnings: isnan isn't C89, and using correct conversion format for unsigned

Modified Paths:
--------------
    teem/trunk/src/nrrd/arith.c
    teem/trunk/src/nrrd/formatVTK.c

Modified: teem/trunk/src/nrrd/arith.c
===================================================================
--- teem/trunk/src/nrrd/arith.c	2023-07-08 14:43:47 UTC (rev 7062)
+++ teem/trunk/src/nrrd/arith.c	2023-07-08 14:50:03 UTC (rev 7063)
@@ -488,9 +488,9 @@
     break;
   case 2:
     /* two non-finite values */
-    if (isnan(A) && isnan(B)) {
+    if (airIsNaN(A) && airIsNaN(B)) {
       ret = 0; /* really, no meaningful difference between 2 NaNs */
-    } else if (isnan(A) || isnan(B)) {
+    } else if (airIsNaN(A) || airIsNaN(B)) {
       /* one NaN and one inf, which seems like a big difference */
       ret = maxd;
     } else {

Modified: teem/trunk/src/nrrd/formatVTK.c
===================================================================
--- teem/trunk/src/nrrd/formatVTK.c	2023-07-08 14:43:47 UTC (rev 7062)
+++ teem/trunk/src/nrrd/formatVTK.c	2023-07-08 14:50:03 UTC (rev 7063)
@@ -155,7 +155,7 @@
     GETLINE(next);
     airToUpper(nio->line);
   }
-  if (1 != sscanf(nio->line, "POINT_DATA %d", &N)) {
+  if (1 != sscanf(nio->line, "POINT_DATA %u", &N)) {
     biffAddf(NRRD, "%s: couldn't parse POINT_DATA line (\"%s\")", me, nio->line);
     return 1;
   }

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