reimplement getdnsdomainname

[apps/madmutt.git] / lib-lib / str.h

diff --git a/lib-lib/str.h b/lib-lib/str.h
index bb2d822..4786d27 100644 (file)
--- a/lib-lib/str.h
+++ b/lib-lib/str.h
@@ -86,11 +86,11 @@ static inline int m_strcasecmp(const char *a, const char *b) {
     return strcasecmp(NONULL(a), NONULL(b));
 }
 
-static inline int m_strncmp(const char *a, const char *b, size_t n) {
+static inline int m_strncmp(const char *a, const char *b, ssize_t n) {
     return strncmp (NONULL(a), NONULL(b), n);
 }
 
-static inline int m_strncasecmp(const char *a, const char *b, size_t n) {
+static inline int m_strncasecmp(const char *a, const char *b, ssize_t n) {
     return strncasecmp(NONULL(a), NONULL(b), n);
 }
 
@@ -130,6 +130,18 @@ m_strncat(char *dst, ssize_t n, const char *src, ssize_t l) {
 /* parsing related                                                          */
 /****************************************************************************/
 
+static inline const char *m_strchrnul(const char *s, int c) {
+    while (*s && *s != c)
+        s++;
+    return s;
+}
+
+static inline const char *m_strnextsp(const char *s) {
+    while (*s && !isspace((unsigned char)*s))
+        s++;
+    return s;
+}
+
 static inline const char *skipspaces(const char *s) {
     while (*s && isspace((unsigned char)*s))
         s++;