[ViewVC] Diff of: Development/ray/src/common/loadvars.c

Comparing ray/src/common/loadvars.c (file contents):
Revision 2.19 by greg, Fri Jun 9 22:52:47 2023 UTC vs.
Revision 2.21 by greg, Sat Jun 10 20:20:51 2023 UTC

+                        quote *= (ass[i] != quote);
+                } else {                /* otherwise, squeeze spaces */
+                        if (isspace(*cp))
-<
+                                while (isspace(ass[i]))
->
+                                while (isspace(ass[i])|(ass[i]==NOCHAR))
+                                        i++;
+                        if ((ass[i] == '"') | (ass[i] == '\''))
+                                quote = ass[i];
+        fprintf(stderr, "%s: illegal value for qualitative variable '%s'\n",
+                        progname, vp->name);
+        quit(1);
-+
+}
-+
-+
+void
-+
+strvalue(                               /* check for single (quoted) string value */
-+
+        VARIABLE        *vp
-+
+)
-+
+{
-+
+        if (!vp->nass) return;
-+
+        onevalue(vp);
-+
+        if ((vp->value[0] == '"') | (vp->value[0] == '\'')) {
-+
+                char    *cp = vp->value + strlen(vp->value+1);
-+
+                if ((cp != vp->value) & (*cp == vp->value[0])) {
-+
+                        vp->value++;    /* elide quotation marks */
-+
+                        *cp = '\0';
-+
+                }
-+
+        }

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+Changed lines (new)