Changeset 330 for pjproject/trunk/pjlib/src/pj/errno.c

Timestamp:

Mar 18, 2006 12:26:55 PM (18 years ago)

Author:

bennylp

Message:

Added option to disable error message altogether, to save space footprint

File:

• pjproject/trunk/pjlib/src/pj/errno.c (modified) (4 diffs)

pjproject/trunk/pjlib/src/pj/errno.c

@@ -40 +40 @@
 
 /* PJLIB's own error codes/messages */
+#if defined(PJ_HAS_ERROR_STRING) && PJ_HAS_ERROR_STRING!=0
 static const struct 
 {
@@ -63 +64 @@
     { PJ_EEOF,          "End of file" },
 };
+#endif  /* PJ_HAS_ERROR_STRING */
+
 
 /*
@@ -71 +74 @@
 static int pjlib_error(pj_status_t code, char *buf, pj_size_t size)
 {
+#if defined(PJ_HAS_ERROR_STRING) && PJ_HAS_ERROR_STRING!=0
     unsigned i;
 
@@ -82 +86 @@
         }
     }
+#endif
 
-    *buf++ = '?';
-    *buf++ = '?';
-    *buf++ = '?';
-    *buf++ = '\0';
-    return 3;
+    return pj_ansi_snprintf( buf, size, "Unknown pjlib error %d", code);
 }