add gettext-tiny tools

For libintl stub users tiny gettext tools might be useful.
Tested with x86_64 on Gentoo/uClibc-ng system.

1 files changed, 41 insertions, 0 deletions

diff --git a/utils/poparser.h b/utils/poparser.h
new file mode 100644
index 000000000..29b7b16e0
--- /dev/null
+++ b/utils/poparser.h
@@ -0,0 +1,41 @@
+#ifndef POPARSER_H
+#define POPARSER_H
+#include <unistd.h>
+
+enum po_entry {
+	pe_msgid = 0,
+	pe_plural,
+	pe_ctxt,
+	pe_msgstr,
+	pe_maxstr,
+	pe_str = pe_maxstr,
+	pe_invalid,
+	pe_max,
+};
+
+struct po_info {
+	enum po_entry type;
+	char *text;
+	char charset[12];
+	unsigned int nplurals;
+	size_t textlen;
+};
+
+typedef int (*poparser_callback)(struct po_info* info, void* user);
+
+struct po_parser {
+	struct po_info info;
+	char *buf;
+	size_t bufsize;
+	enum po_entry prev_type;
+	enum po_entry prev_rtype;
+	unsigned curr_len;
+	poparser_callback cb;
+	void *cbdata;
+};
+
+void poparser_init(struct po_parser *p, char* workbuf, size_t bufsize, poparser_callback cb, void* cbdata);
+int poparser_feed_line(struct po_parser *p, char* line, size_t buflen);
+int poparser_finish(struct po_parser *p);
+
+#endif