X-Git-Url: https://git.notmuchmail.org/git?a=blobdiff_plain;ds=sidebyside;f=util%2Fstring-util.h;h=97770614adf1ab6930e529cd148dea47c71547f6;hb=9e158fb6942cd74a9babc43e3c8e7bfc9125212a;hp=80d24d1c1053035b81144ea51e3ac1934b3d4be7;hpb=f460ad4e9a2516b05162cc57c2d3b0e8b814b0c2;p=notmuch

diff --git a/util/string-util.h b/util/string-util.h
index 80d24d1c..97770614 100644
--- a/util/string-util.h
+++ b/util/string-util.h
@@ -64,12 +64,19 @@ int
 parse_boolean_term (void *ctx, const char *str,
 		    char **prefix_out, char **term_out);
 
+/* strcmp that handles NULL strings; in strcmp terms a NULL string is
+ * considered to be less than a non-NULL string.
+ */
+int strcmp_null (const char *s1, const char *s2);
+
 /* GLib GEqualFunc compatible strcasecmp wrapper */
 int strcase_equal (const void *a, const void *b);
 
 /* GLib GHashFunc compatible case insensitive hash function */
 unsigned int strcase_hash (const void *ptr);
 
+void strip_trailing (char *str, char ch);
+
 #ifdef __cplusplus
 }
 #endif