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authorsanine <sanine.not@pm.me>2022-08-27 23:52:56 -0500
committersanine <sanine.not@pm.me>2022-08-27 23:52:56 -0500
commita4dd0ad63c00f4dee3b86dfd3075d1d61b2b3180 (patch)
tree13bd5bfa15e6fea2a12f176bae79adf9c6fd0933 /3rdparty/plibsys/src/pfile.c
parentbde3e4f1bb7b8f8abca0884a7d994ee1c17a66b1 (diff)
add plibsys
Diffstat (limited to '3rdparty/plibsys/src/pfile.c')
-rw-r--r--3rdparty/plibsys/src/pfile.c80
1 files changed, 80 insertions, 0 deletions
diff --git a/3rdparty/plibsys/src/pfile.c b/3rdparty/plibsys/src/pfile.c
new file mode 100644
index 0000000..905b2d7
--- /dev/null
+++ b/3rdparty/plibsys/src/pfile.c
@@ -0,0 +1,80 @@
+/*
+ * The MIT License
+ *
+ * Copyright (C) 2010-2016 Alexander Saprykin <saprykin.spb@gmail.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * 'Software'), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include "perror.h"
+#include "pfile.h"
+#include "perror-private.h"
+
+#ifndef P_OS_WIN
+# include <unistd.h>
+#endif
+
+P_LIB_API pboolean
+p_file_is_exists (const pchar *file)
+{
+#ifdef P_OS_WIN
+ DWORD attrs;
+#endif
+
+ if (P_UNLIKELY (file == NULL))
+ return FALSE;
+
+#ifdef P_OS_WIN
+ attrs = GetFileAttributesA ((LPCSTR) file);
+
+ return (attrs != INVALID_FILE_ATTRIBUTES && (attrs & FILE_ATTRIBUTE_DIRECTORY) == 0);
+#else
+ return access (file, F_OK) == 0;
+#endif
+}
+
+P_LIB_API pboolean
+p_file_remove (const pchar *file,
+ PError **error)
+{
+ pboolean result;
+
+ if (P_UNLIKELY (file == NULL)) {
+ p_error_set_error_p (error,
+ (pint) P_ERROR_IO_INVALID_ARGUMENT,
+ 0,
+ "Invalid input argument");
+ return FALSE;
+ }
+
+#ifdef P_OS_WIN
+ result = (DeleteFileA ((LPCSTR) file) != 0);
+#else
+ result = (unlink (file) == 0);
+#endif
+
+ if (P_UNLIKELY (!result))
+ p_error_set_error_p (error,
+ (pint) p_error_get_last_io (),
+ p_error_get_last_system (),
+ "Failed to remove file");
+
+ return result;
+}