diff options
Diffstat (limited to 'hardinfo2/arch/common/zlib.h')
-rw-r--r-- | hardinfo2/arch/common/zlib.h | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/hardinfo2/arch/common/zlib.h b/hardinfo2/arch/common/zlib.h deleted file mode 100644 index 9a24c62f..00000000 --- a/hardinfo2/arch/common/zlib.h +++ /dev/null @@ -1,84 +0,0 @@ -/* - * HardInfo - Displays System Information - * Copyright (C) 2003-2007 Leandro A. F. Pereira <leandro@hardinfo.org> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, version 2. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -static gpointer -parallel_zlib(unsigned int start, unsigned int end, void *data, GTimer *timer) -{ - GModule *libz; - gint i; - glong srclen = 65536; - - static gulong (*compressBound) (glong srclen) = NULL; - static gint (*compress) (gchar *dst, glong *dstlen, - const gchar *src, glong srclen) = NULL; - - if (!(compress && compressBound)) { - libz = g_module_open("libz", G_MODULE_BIND_LAZY); - if (!libz) { - libz = g_module_open("/usr/lib/libz.so", G_MODULE_BIND_LAZY); - if (!libz) { - g_warning("Cannot load ZLib: %s", g_module_error()); - return NULL; - } - } - - if (!g_module_symbol(libz, "compress", (gpointer) & compress) - || !g_module_symbol(libz, "compressBound", (gpointer) & compressBound)) { - - g_module_close(libz); - return NULL; - } - } - - for (i = start; i <= end; i++) { - gchar *dst; - glong dstlen = compressBound(srclen); - - dst = g_new0(gchar, dstlen); - compress(dst, &dstlen, data, srclen); - g_free(dst); - } - - return NULL; -} - - -static void -benchmark_zlib(void) -{ - gdouble elapsed = 0; - gchar *tmpsrc; - gchar *bdata_path; - - shell_view_set_enabled(FALSE); - - bdata_path = g_build_filename(params.path_data, "benchmark.data", NULL); - if (!g_file_get_contents(bdata_path, &tmpsrc, NULL, NULL)) { - g_free(bdata_path); - return; - } - - shell_status_update("Compressing 64MB with default options..."); - - elapsed = benchmark_parallel_for(0, 1000, parallel_zlib, tmpsrc); - - g_free(bdata_path); - g_free(tmpsrc); - - bench_results[BENCHMARK_ZLIB] = 65536.0 / elapsed; -} |