Initialize

cfileop.h

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+#ifndef _UTIL_CFILEOP_H
+#define _UTIL_CFILEOP_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+#include <stddef.h>
+/**
+ * @brief Check file exists
+ * @param fn File name
+ * @returns 1 if file is exists otherwise 0
+*/
+int fileop_exists(const char* fn);
+/**
+ * @brief Remove file
+ * @param fn File name
+ * @returns 1 if successed otherwise 0
+*/
+int fileop_remove(const char* fn);
+/**
+ * @brief Get directory name from path
+ * @param fn Path
+ * @returns Directory. If path does not contain a slash, will return "". Need free memory by using free.
+*/
+char* fileop_dirname(const char* fn);
+/**
+ * @brief Detect if path is a url.
+ * @param fn Path
+ * @param re result
+ * @return 1 if successed otherwise 0
+*/
+int fileop_is_url(const char* fn, int* re);
+/**
+ * @brief Get file name from path
+ * @param fn Path
+ * @return File name. Need free memory by calling free.
+*/
+char* fileop_basename(const char* fn);
+/**
+ * @brief Parse size string
+ * @param size Such as "10KiB", "10", "34B", "48K"
+ * @param fs size
+ * @param is_byte Whether to return bits or bytes
+ * @return 1 if successed otherwise 0
+*/
+int fileop_parse_size(const char* size, size_t* fs, int is_byte);
+#ifdef __cplusplus
+}
+#endif
+#endif