Use g_strerror() instead of strerror().

Remove build system checks for strerror().

git-svn-id: https://geany.svn.sourceforge.net/svnroot/geany/trunk@3047 ea778897-0a13-0410-b9d1-a72fbfd435f5

ChangeLog

@@ -16,6 +16,9 @@
  * wscript, waf:
    Update waf to its latest SVN version (nearly 1.5.0).
    Adjust wscript to latest Waf API changes.
+ * configure.in, wscript, tagmanager/ctags.c, src/tools.c:
+   Use g_strerror() instead of strerror().
+   Remove build system checks for strerror().
 
 
 2008-10-03  Frank Lanitz  <frank(at)frank(dot)uvena(dot)de>

src/tools.c

@@ -275,7 +275,7 @@ void tools_execute_custom_command(GeanyDocument *doc, const gchar *command)
 			if (wrote < 0)
 			{
 				g_warning("%s: %s: %s\n", __func__, "Failed sending data to command",
-										strerror(errno));
+										g_strerror(errno));
 				break;
 			}
 			remaining -= wrote;

tagmanager/ctags.c

@@ -285,11 +285,7 @@ extern void error (const errorSelection selection,
 	    selected (selection, WARNING) ? "Warning: " : "");
     vfprintf (errout, format, ap);
     if (selected (selection, PERROR))
-#ifdef HAVE_STRERROR
-	fprintf (errout, " : %s", strerror (errno));
-#else
-	perror (" ");
-#endif
+	fprintf (errout, " : %s", g_strerror (errno));
     fputs ("\n", errout);
     va_end (ap);
     if (selected (selection, FATAL))

wscript

@@ -161,7 +161,6 @@ def configure(conf):
     conf.check(function_name='ftruncate', header_name='unistd.h')
     conf.check(function_name='gethostname', header_name='unistd.h')
     conf.check(function_name='mkstemp', header_name='stdlib.h')
-    conf.check(function_name='strerror', header_name='string.h')
     conf.check(function_name='strstr', header_name='string.h', mandatory=True)
 
     # check for cxx after the header and function checks have been done to ensure they are