X-Git-Url: http://git.madism.org/?p=apps%2Fmadmutt.git;a=blobdiff_plain;f=lib-lib%2Fstr.c;h=7b5730574bbea86066a493026ff0552d812e0083;hp=f55aa458e2ea19fb29b457795b315ce46b79cd17;hb=f3cbb9f51357972f6e74244494236a41dc4d84cd;hpb=1ee89902de184a640c171ae3285bff6882a791bd

diff --git a/lib-lib/str.c b/lib-lib/str.c
index f55aa45..7b57305 100644
--- a/lib-lib/str.c
+++ b/lib-lib/str.c
@@ -140,3 +140,41 @@ const char *m_stristrn(const char *haystack, const char *needle, ssize_t nlen)
         haystack++;
     }
 }
+
+int ascii_strcasecmp(const char *a, const char *b)
+{
+    int i;
+
+    if (a == b)
+        return 0;
+    if (a == NULL && b)
+        return -1;
+    if (b == NULL && a)
+        return 1;
+
+    for (; *a || *b; a++, b++) {
+        if ((i = ascii_tolower(*a) - ascii_tolower(*b)))
+            return i;
+    }
+
+    return 0;
+}
+
+int ascii_strncasecmp (const char *a, const char *b, ssize_t n)
+{
+    int i, j;
+
+    if (a == b)
+        return 0;
+    if (a == NULL && b)
+        return -1;
+    if (b == NULL && a)
+        return 1;
+
+    for (j = 0; (*a || *b) && j < n; a++, b++, j++) {
+        if ((i = ascii_tolower(*a) - ascii_tolower(*b)))
+            return i;
+    }
+
+    return 0;
+}