From: sof <unknown>
Date: Tue, 7 May 2002 04:58:15 +0000 (+0000)
Subject: [project @ 2002-05-07 04:58:15 by sof]
X-Git-Tag: Approx_11550_changesets_converted~2051
X-Git-Url: http://git.megacz.com/?a=commitdiff_plain;h=79819803b12d95282eacafd7627eff28558c34aa;p=ghc-hetmet.git

[project @ 2002-05-07 04:58:15 by sof]
fprintf_ccs(): use snprintf() only if available
---

diff --git a/ghc/rts/ProfHeap.c b/ghc/rts/ProfHeap.c
index f9487e9..19a1ada 100644
--- a/ghc/rts/ProfHeap.c
+++ b/ghc/rts/ProfHeap.c
@@ -1,5 +1,5 @@
 /* -----------------------------------------------------------------------------
- * $Id: ProfHeap.c,v 1.35 2001/12/12 15:59:33 simonmar Exp $
+ * $Id: ProfHeap.c,v 1.36 2002/05/07 04:58:15 sof Exp $
  *
  * (c) The GHC Team, 1998-2000
  *
@@ -498,18 +498,28 @@ fprint_ccs(FILE *fp, CostCentreStack *ccs, nat max_length)
 	// CAF cost centres print as M.CAF, but we leave the module
 	// name out of all the others to save space.
 	if (!strcmp(ccs->cc->label,"CAF")) {
+#ifdef HAVE_SNPRINTF
 	    written = snprintf(buf+next_offset, 
 			       (int)max_length-3-(int)next_offset,
 			       "%s.CAF", ccs->cc->module);
+#else
+	    written = sprintf(buf+next_offset, 
+			       "%s.CAF", ccs->cc->module);
+#endif
 	} else {
 	    if (ccs->prevStack != NULL && ccs->prevStack != CCS_MAIN) {
 		template = "%s/";
 	    } else {
 		template = "%s";
 	    }
+#ifdef HAVE_SNPRINTF
 	    written = snprintf(buf+next_offset, 
 			       (int)max_length-3-(int)next_offset,
 			       template, ccs->cc->label);
+#else
+	    written = sprintf(buf+next_offset, 
+			       template, ccs->cc->label);
+#endif
 	}
 
 	if (next_offset+written >= max_length-4) {