Fix problems with zwcstat() on systems that do not USE_MMAP.

1 files changed, 22 insertions, 0 deletions

diff --git a/Src/parse.c b/Src/parse.c
index ea0dffdef..09e60ead2 100644
--- a/Src/parse.c
+++ b/Src/parse.c
@@ -2775,6 +2775,24 @@ build_cur_dump(char *nam, char *dump, char **names, int match, int map,
 
 static FuncDump dumps;
 
+/**/
+static int
+zwcstat(char *filename, struct stat *buf, FuncDump dumps)
+{
+    FuncDump f;
+    
+    if (stat(filename, buf)) {
+#ifdef HAVE_FSTAT
+	for (f = dumps; f; f = f->next) {
+	    if (!strncmp(filename, f->filename, strlen(f->filename)) &&
+		!fstat(f->fd, buf))
+		return 0;
+	}
+#endif
+	return 1;
+    } else return 0;
+}
+
 /* Load a dump file (i.e. map it). */
 
 static void
@@ -2830,6 +2848,10 @@ load_dump_file(char *dump, struct stat *sbuf, int other, int len)
     d->filename = ztrdup(dump);
 }
 
+#else
+
+#define zwcstat(f, b, d) stat(f, b)
+
 #endif
 
 /* Try to load a function from one of the possible wordcode files for it.