some simplifications.

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

diff --git a/lib-lib/str.h b/lib-lib/str.h
index a5791c3..25abac8 100644 (file)
--- a/lib-lib/str.h
+++ b/lib-lib/str.h
@@ -128,6 +128,14 @@ static inline char *m_strreplace(char **p, const char *s) {
     return (*p = m_strdup(s));
 }
 
+static inline ssize_t m_strputc(char *dst, ssize_t n, int c) {
+    if (n > 1) {
+        dst[0] = c;
+        dst[1] = '\0';
+    }
+    return 1;
+}
+
 ssize_t m_strcpy(char *dst, ssize_t n, const char *src);
 ssize_t m_strncpy(char *dst, ssize_t n, const char *src, ssize_t l);