diff options
| author | Benny Prijono <bennylp@teluu.com> | 2005-11-13 19:40:44 +0000 |
|---|---|---|
| committer | Benny Prijono <bennylp@teluu.com> | 2005-11-13 19:40:44 +0000 |
| commit | a08b589d09d5197f9a76d549a189e4686bd2ca8c (patch) | |
| tree | 549904e7680dfab96b3ce579b1843c5d58107100 /pjlib/src/pj/file_access_unistd.c | |
| parent | 8df70c6d5fef443506618bf31b686d53fef3f259 (diff) | |
Applying license to pjproject
git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@49 74dad513-b988-da41-8d7b-12977e46ad98
Diffstat (limited to 'pjlib/src/pj/file_access_unistd.c')
| -rw-r--r-- | pjlib/src/pj/file_access_unistd.c | 213 |
1 files changed, 117 insertions, 96 deletions
diff --git a/pjlib/src/pj/file_access_unistd.c b/pjlib/src/pj/file_access_unistd.c index 8e46e0ed..b4e0ab48 100644 --- a/pjlib/src/pj/file_access_unistd.c +++ b/pjlib/src/pj/file_access_unistd.c @@ -1,96 +1,117 @@ -/* $Id$ */ -#include <pj/file_access.h> -#include <pj/assert.h> -#include <pj/errno.h> - -#include <sys/types.h> -#include <sys/stat.h> -#include <unistd.h> -#include <stdio.h> /* rename() */ -#include <errno.h> - -/* - * pj_file_exists() - */ -PJ_DEF(pj_bool_t) pj_file_exists(const char *filename) -{ - struct stat buf; - - PJ_ASSERT_RETURN(filename, 0); - - if (stat(filename, &buf) != 0) - return 0; - - return PJ_TRUE; -} - - -/* - * pj_file_size() - */ -PJ_DEF(pj_off_t) pj_file_size(const char *filename) -{ - struct stat buf; - - PJ_ASSERT_RETURN(filename, -1); - - if (stat(filename, &buf) != 0) - return -1; - - return buf.st_size; -} - - -/* - * pj_file_delete() - */ -PJ_DEF(pj_status_t) pj_file_delete(const char *filename) -{ - PJ_ASSERT_RETURN(filename, PJ_EINVAL); - - if (unlink(filename)!=0) { - return PJ_RETURN_OS_ERROR(errno); - } - return PJ_SUCCESS; -} - - -/* - * pj_file_move() - */ -PJ_DEF(pj_status_t) pj_file_move( const char *oldname, const char *newname) -{ - PJ_ASSERT_RETURN(oldname && newname, PJ_EINVAL); - - if (rename(oldname, newname) != 0) { - return PJ_RETURN_OS_ERROR(errno); - } - return PJ_SUCCESS; -} - - -/* - * pj_file_getstat() - */ -PJ_DEF(pj_status_t) pj_file_getstat(const char *filename, - pj_file_stat *statbuf) -{ - struct stat buf; - - PJ_ASSERT_RETURN(filename && statbuf, PJ_EINVAL); - - if (stat(filename, &buf) != 0) { - return PJ_RETURN_OS_ERROR(errno); - } - - statbuf->size = buf.st_size; - statbuf->ctime.sec = buf.st_ctime; - statbuf->ctime.msec = 0; - statbuf->mtime.sec = buf.st_mtime; - statbuf->mtime.msec = 0; - statbuf->atime.sec = buf.st_atime; - statbuf->atime.msec = 0; - - return PJ_SUCCESS; -} - +/* $Id$ */
+/*
+ * PJLIB - PJ Foundation Library
+ * (C)2003-2005 Benny Prijono <bennylp@bulukucing.org>
+ *
+ * Author:
+ * Benny Prijono <bennylp@bulukucing.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#include <pj/file_access.h>
+#include <pj/assert.h>
+#include <pj/errno.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <stdio.h> /* rename() */
+#include <errno.h>
+
+/*
+ * pj_file_exists()
+ */
+PJ_DEF(pj_bool_t) pj_file_exists(const char *filename)
+{
+ struct stat buf;
+
+ PJ_ASSERT_RETURN(filename, 0);
+
+ if (stat(filename, &buf) != 0)
+ return 0;
+
+ return PJ_TRUE;
+}
+
+
+/*
+ * pj_file_size()
+ */
+PJ_DEF(pj_off_t) pj_file_size(const char *filename)
+{
+ struct stat buf;
+
+ PJ_ASSERT_RETURN(filename, -1);
+
+ if (stat(filename, &buf) != 0)
+ return -1;
+
+ return buf.st_size;
+}
+
+
+/*
+ * pj_file_delete()
+ */
+PJ_DEF(pj_status_t) pj_file_delete(const char *filename)
+{
+ PJ_ASSERT_RETURN(filename, PJ_EINVAL);
+
+ if (unlink(filename)!=0) {
+ return PJ_RETURN_OS_ERROR(errno);
+ }
+ return PJ_SUCCESS;
+}
+
+
+/*
+ * pj_file_move()
+ */
+PJ_DEF(pj_status_t) pj_file_move( const char *oldname, const char *newname)
+{
+ PJ_ASSERT_RETURN(oldname && newname, PJ_EINVAL);
+
+ if (rename(oldname, newname) != 0) {
+ return PJ_RETURN_OS_ERROR(errno);
+ }
+ return PJ_SUCCESS;
+}
+
+
+/*
+ * pj_file_getstat()
+ */
+PJ_DEF(pj_status_t) pj_file_getstat(const char *filename,
+ pj_file_stat *statbuf)
+{
+ struct stat buf;
+
+ PJ_ASSERT_RETURN(filename && statbuf, PJ_EINVAL);
+
+ if (stat(filename, &buf) != 0) {
+ return PJ_RETURN_OS_ERROR(errno);
+ }
+
+ statbuf->size = buf.st_size;
+ statbuf->ctime.sec = buf.st_ctime;
+ statbuf->ctime.msec = 0;
+ statbuf->mtime.sec = buf.st_mtime;
+ statbuf->mtime.msec = 0;
+ statbuf->atime.sec = buf.st_atime;
+ statbuf->atime.msec = 0;
+
+ return PJ_SUCCESS;
+}
+
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