Add frontend for fuzzing

Use the following configure command:

$ ./configure --with-fuzzer --with-fuzzer-lib=/path/to/libFuzzer.a \
      CC=clang CXX=clang++

Places an irssi-fuzz in src/fe-fuzz/ after build.

Also can specify SANFLAGS to override the chosen sanitizer flags
(defaults to "-g -fsanitize=address -fsanitize-coverage=trace-pc-guard").

1 files changed, 58 insertions, 0 deletions

diff --git a/src/fe-fuzz/module-formats.h b/src/fe-fuzz/module-formats.h
new file mode 100644
index 00000000..3fa8c511
--- /dev/null
+++ b/src/fe-fuzz/module-formats.h
@@ -0,0 +1,58 @@
+#include "formats.h"
+
+enum {
+	TXT_MODULE_NAME,
+
+	TXT_FILL_1,
+
+        TXT_LASTLOG_TOO_LONG,
+        TXT_LASTLOG_COUNT,
+	TXT_LASTLOG_START,
+	TXT_LASTLOG_END,
+	TXT_LASTLOG_SEPARATOR,
+	TXT_LASTLOG_DATE,
+
+	TXT_FILL_2,
+
+        TXT_REFNUM_NOT_FOUND,
+        TXT_WINDOW_TOO_SMALL,
+        TXT_CANT_HIDE_LAST,
+	TXT_CANT_HIDE_STICKY_WINDOWS,
+        TXT_CANT_SHOW_STICKY_WINDOWS,
+        TXT_WINDOW_NOT_STICKY,
+        TXT_WINDOW_SET_STICKY,
+	TXT_WINDOW_UNSET_STICKY,
+	TXT_WINDOW_INFO_STICKY,
+        TXT_WINDOW_INFO_SCROLL,
+        TXT_WINDOW_SCROLL,
+        TXT_WINDOW_SCROLL_UNKNOWN,
+
+	TXT_FILL_3,
+
+        TXT_STATUSBAR_LIST_HEADER,
+	TXT_STATUSBAR_LIST_FOOTER,
+	TXT_STATUSBAR_LIST,
+	TXT_STATUSBAR_INFO_NAME,
+	TXT_STATUSBAR_INFO_TYPE,
+        TXT_STATUSBAR_INFO_PLACEMENT,
+	TXT_STATUSBAR_INFO_POSITION,
+	TXT_STATUSBAR_INFO_VISIBLE,
+        TXT_STATUSBAR_INFO_ITEM_HEADER,
+	TXT_STATUSBAR_INFO_ITEM_FOOTER,
+        TXT_STATUSBAR_INFO_ITEM_NAME,
+        TXT_STATUSBAR_NOT_FOUND,
+        TXT_STATUSBAR_ITEM_NOT_FOUND,
+	TXT_STATUSBAR_UNKNOWN_COMMAND,
+        TXT_STATUSBAR_UNKNOWN_TYPE,
+	TXT_STATUSBAR_UNKNOWN_PLACEMENT,
+        TXT_STATUSBAR_UNKNOWN_VISIBILITY,
+
+	TXT_FILL_4,
+
+	TXT_PASTE_WARNING,
+	TXT_PASTE_PROMPT,
+
+	TXT_COUNT
+};
+
+extern FORMAT_REC gui_text_formats[TXT_COUNT+1];