From: Francesco Chemolli <kinkie@squid-cache.org>
Date: Mon, 8 Aug 2011 19:12:16 +0000 (+0200)
Subject: Improve error reporting in cf_gen.cc
X-Git-Tag: take08~43^2~47
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ce02627f62fb50ce1005372199b048b3de2b59af;p=thirdparty%2Fsquid.git

Improve error reporting in cf_gen.cc
---

diff --git a/src/cf_gen.cc b/src/cf_gen.cc
index 8834b0f0a2..306bb22db1 100644
--- a/src/cf_gen.cc
+++ b/src/cf_gen.cc
@@ -202,7 +202,8 @@ main(int argc, char *argv[])
      *-------------------------------------------------------------------*/
     fp.open(type_depend, std::ifstream::in);
     if (fp.fail()) {
-        perror(input_filename);
+    	std::cerr << "error while opening type dependencies file '" <<
+            input_filename << "': " << strerror(errno) << std::endl;
         exit(1);
     }
 
@@ -233,7 +234,8 @@ main(int argc, char *argv[])
 
     fp.open(input_filename, std::ifstream::in);
     if (fp.fail()) {
-        perror(input_filename);
+        std::cerr << "error while opening input file '" <<
+            input_filename << "': " << strerror(errno) << std::endl;
         exit(1);
     }
 
@@ -453,7 +455,8 @@ main(int argc, char *argv[])
 
     std::ofstream fout(output_filename,std::ostream::out);
     if (!fout.good()) {
-        perror(output_filename);
+        std::cerr << "error while opening output .c file '" <<
+            output_filename << "': " << strerror(errno) << std::endl;
         exit(1);
     }
 
@@ -483,7 +486,8 @@ main(int argc, char *argv[])
     /* Open output x.conf file */
     fout.open(conf_filename,std::ostream::out);
     if (!fout.good()) {
-        perror(conf_filename);
+        std::cerr << "error while opening output conf file '" <<
+            output_filename << "': " << strerror(errno) << std::endl;
         exit(1);
     }
 
@@ -493,7 +497,8 @@ main(int argc, char *argv[])
 
     fout.open(conf_filename_short,std::ostream::out);
     if (!fout.good()) {
-        perror(conf_filename_short);
+        std::cerr << "error while opening output short conf file '" <<
+            output_filename << "': " << strerror(errno) << std::endl;
         exit(1);
     }
     gen_conf(entries, fout, 0);