Add simplistic reimplementation of strcasestr to compat library

[notmuch] / compat / compat.h

diff --git a/compat/compat.h b/compat/compat.h
index d639e0f934cec2b91ebab85574f75490fb8f347f..173ef680ceb8d9d9d67833fcd9db6e10ea4382aa 100644 (file)
--- a/compat/compat.h
+++ b/compat/compat.h
@@ -38,4 +38,8 @@ getdelim (char **lineptr, size_t *n, int delimiter, FILE *fp);
 
 #endif /* !HAVE_GETLINE */
 
+#if !HAVE_STRCASESTR
+char* strcasestr(const char *haystack, const char *needle);
+#endif /* !HAVE_STRCASESTR */
+
 #endif /* NOTMUCH_COMPAT_H */