Rewritten to cache iconv conversion descriptors. On at least some Unix

2002-01-21  Jeffrey Stedfast  <fejj@ximian.com>

	* glib/gconvert.c (open_converter): Rewritten to cache iconv
	conversion descriptors. On at least some Unix systems like
	Solaris, iconv_open() must dlopen the necessary charset modules in
	order to setup the descriptor. This can take a major toll on
	performace if you are constantly opening and closing conversion
	descriptors for the same charset conversions over and over.
	(g_convert_with_fallback): Use close_converter() rather than
	g_iconv_close() since open_converter() now caches iconv
	descriptors.
This commit is contained in:
Jeffrey Stedfast
2002-01-29 18:25:45 +00:00
committed by Jeffrey Stedfast
parent 5a7cf7fa60
commit 0751448ad7
9 changed files with 349 additions and 18 deletions

View File

@@ -1,3 +1,15 @@
2002-01-21 Jeffrey Stedfast <fejj@ximian.com>
* glib/gconvert.c (open_converter): Rewritten to cache iconv
conversion descriptors. On at least some Unix systems like
Solaris, iconv_open() must dlopen the necessary charset modules in
order to setup the descriptor. This can take a major toll on
performace if you are constantly opening and closing conversion
descriptors for the same charset conversions over and over.
(g_convert_with_fallback): Use close_converter() rather than
g_iconv_close() since open_converter() now caches iconv
descriptors.
Tue Jan 29 11:18:44 2002 Owen Taylor <otaylor@redhat.com>
* 1.3.13