X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/39bfc0b25d39979d1ec47b14e69a4f17ea3493ab..939dea68806ab22c29755091b16236b48876442f:/h/utils.h

diff --git a/h/utils.h b/h/utils.h
index 9b659501..939bd80e 100644
--- a/h/utils.h
+++ b/h/utils.h
@@ -63,6 +63,17 @@ char *find_str (const char [], size_t, const char *);
 char *rfind_str (const char [], size_t, const char *);
 char *nmh_strcasestr (const char *, const char *);
 
+void trunccpy(char *dst, const char *src, size_t size);
+/* A convenience for the common case of dst being an array. */
+#define TRUNCCPY(dst, src) trunccpy(dst, src, sizeof (dst))
+
+bool HasPrefix(const char *s, const char *prefix);
+bool HasSuffix(const char *s, const char *suffix);
+bool HasSuffixC(const char *s, int c);
+void TrimSuffixC(char *s, int c);
+void ToLower(char *s);
+void ToUpper(char *s);
+
 /*
  * See if a string contains 8 bit characters (use isascii() for the test).
  * Arguments include: