1 files changed, 53 insertions, 0 deletions
diff --git a/src/gallery-utils.h b/src/gallery-utils.h
new file mode 100644
index 0000000..53c82c0
--- /dev/null
+++ b/src/gallery-utils.h
@@ -0,0 +1,53 @@
+/*   Cataract - Static web photo gallery generator
+ *   Copyright (C) 2008 Tomas Bzatek <tbzatek@users.sourceforge.net>
+ *
+ *   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; either version 2
+ *   of the License, or any later version.
+ *
+ *   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 Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+#include <glib.h>
+
+#define IS_DIR_SEP(ch) ((ch) == '/' || (ch) == '~')
+#define IS_EQUAL_SIGN(ch) ((ch) == '=')
+
+
+/*
+ *   str_replace: replace substring 'search' with a 'replace' string
+ *                - multiple occurences of the string are replaced
+ *                - reallocates the original string
+ */
+void str_replace (char **dst, const char *search, const char *replace);
+
+/*
+ *   copy_file: copy file from src to dst
+ */
+gboolean copy_file (const char *src, const char *dst);
+
+/*
+ *   make_string: make string of 'substr' substrings
+ *                - returns newly allocated string
+ */
+char *make_string (const char* substr, const int count);
+
+/*
+ *   fix_entities: replace all invalid & entities with &amp;
+ *                 - returns newly allocated string
+ */
+void fix_entities (char **str);
+
+/*
+ *   remove_tags: remove all occurences of tags beginning with tag_begin and ending with tag_end
+ *                - e.g.  remove_tags (&x, "<!--", "-->") will remove all comments
+ *                - returns newly allocated string
+ */
+void remove_tags (char **str, const char *tag_begin, const char *tag_end);