From 0c7753ef37f875b288fc8c5d1c6a64fa61f4d149 Mon Sep 17 00:00:00 2001
From: "Rafael G. Martins" <rafael@rafaelmartins.eng.br>
Date: Fri, 16 Sep 2016 20:56:51 +0200
Subject: error: added prefix support to bc_error_print

---
 src/common/error.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/common/error.c')

diff --git a/src/common/error.c b/src/common/error.c
index a6a5f24..b507e90 100644
--- a/src/common/error.c
+++ b/src/common/error.c
@@ -103,11 +103,14 @@ bc_error_parser(bc_error_type_t type, const char *src, size_t src_len,
 
 // error handling is centralized here for the sake of simplicity :/
 void
-bc_error_print(bc_error_t *err)
+bc_error_print(bc_error_t *err, const char *prefix)
 {
     if (err == NULL)
         return;
 
+    if (prefix != NULL)
+        fprintf(stderr, "%s: ", prefix);
+
     switch(err->type) {
         case BC_ERROR_CONFIG_PARSER:
             fprintf(stderr, "error: config-parser: %s\n", err->msg);
-- 
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