Initial commit

1 files changed, 27 insertions, 0 deletions

diff --git a/include/cleanpath.h b/include/cleanpath.h
new file mode 100644
index 0000000..4e7d35d
--- /dev/null
+++ b/include/cleanpath.h
@@ -0,0 +1,27 @@
+#ifndef CLEANPATH_CLEANPATH_H
+#define CLEANPATH_CLEANPATH_H
+
+#define CLEANPATH_VERSION "0.1.0"
+#define CLEANPATH_FILTER_NONE -1
+#define CLEANPATH_FILTER_EXACT 0
+#define CLEANPATH_FILTER_LOOSE 1
+#define CLEANPATH_FILTER_REGEX 2
+#define CLEANPATH_PART_MAX 1024
+#define CLEANPATH_VAR "PATH"
+#define CLEANPATH_SEP ":"
+
+struct CleanPath {
+    char *data;                       // Pointer to the path string
+    size_t data_len;                  // Length of the path string
+    char *sep;                        // Pointer to the separator used to split the data string
+    char *part[CLEANPATH_PART_MAX];  // Array of pointers to path elements
+    size_t part_nelem;                // Total number of elements in part array
+};
+
+// Prototypes
+struct CleanPath *cleanpath_init(const char *path, const char *sep);
+void cleanpath_filter(struct CleanPath *path, unsigned mode, const char *pattern);
+char *cleanpath_read(struct CleanPath *path);
+void cleanpath_free(struct CleanPath *path);
+
+#endif //CLEANPATH_CLEANPATH_H
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