From 5405311157e29df5062bdecc045f71e40fb8ccbe Mon Sep 17 00:00:00 2001
From: "Steffen (Daode) Nurpmeso" <steffen@sdaoden.eu>
Date: Wed, 20 Apr 2016 15:50:12 +0200
Subject: [PATCH] Add n_is_all_or_aster()

---
 auxlily.c  | 10 ++++++++++
 nailfuns.h |  3 +++
 2 files changed, 13 insertions(+)

diff --git a/auxlily.c b/auxlily.c
index ee92e731..2b76af5c 100644
--- a/auxlily.c
+++ b/auxlily.c
@@ -1713,6 +1713,16 @@ quadify(char const *inbuf, uiz_t inlen, char const *prompt, si8_t emptyrv)
    return rv;
 }
 
+FL bool_t
+n_is_all_or_aster(char const *name){
+   bool_t rv;
+   NYD_ENTER;
+
+   rv = ((name[0] == '*' && name[1] == '\0') || !asccasecmp(name, "all"));
+   NYD_LEAVE;
+   return rv;
+}
+
 FL time_t
 n_time_epoch(void)
 {
diff --git a/nailfuns.h b/nailfuns.h
index 49269ec4..5b641ce9 100644
--- a/nailfuns.h
+++ b/nailfuns.h
@@ -412,6 +412,9 @@ FL si8_t       boolify(char const *inbuf, uiz_t inlen, si8_t emptyrv);
 FL si8_t       quadify(char const *inbuf, uiz_t inlen, char const *prompt,
                   si8_t emptyrv);
 
+/* Is the argument "all" (case-insensitive) or "*" */
+FL bool_t      n_is_all_or_aster(char const *name);
+
 /* Get seconds since epoch */
 FL time_t      n_time_epoch(void);
 
-- 
2.11.4.GIT