diff options
Diffstat (limited to 'hardinfo2/arch/linux/common/nfs.h')
| -rw-r--r-- | hardinfo2/arch/linux/common/nfs.h | 50 |
1 files changed, 38 insertions, 12 deletions
diff --git a/hardinfo2/arch/linux/common/nfs.h b/hardinfo2/arch/linux/common/nfs.h index 5ae22797..894680db 100644 --- a/hardinfo2/arch/linux/common/nfs.h +++ b/hardinfo2/arch/linux/common/nfs.h @@ -1,8 +1,27 @@ +/* + * HardInfo - Displays System Information + * Copyright (C) 2003-2009 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 gchar *nfs_shares_list = NULL; void scan_nfs_shared_directories(void) { FILE *exports; + gint count = 0; gchar buf[512]; if (nfs_shares_list) { @@ -11,19 +30,26 @@ scan_nfs_shared_directories(void) nfs_shares_list = g_strdup(""); - exports = fopen("/etc/exports", "r"); - if (!exports) - return; - - while (fgets(buf, 512, exports)) { - if (buf[0] != '/') - continue; - - strend(buf, ' '); - strend(buf, '\t'); + if ((exports = fopen("/etc/exports", "r"))) { + while (fgets(buf, 512, exports)) { + if (buf[0] != '/') + continue; + + strend(buf, ' '); + strend(buf, '\t'); + + nfs_shares_list = h_strdup_cprintf("%s=\n", + buf, nfs_shares_list); + count++; + } - nfs_shares_list = g_strconcat(nfs_shares_list, buf, "=\n", NULL); + fclose(exports); + } + + if (!count) { + g_free(nfs_shares_list); + + nfs_shares_list = g_strdup("No NFS exports=\n"); } - fclose(exports); } |