X-Git-Url: http://www.dolda2000.com/gitweb/?a=blobdiff_plain;f=lib%2Futils.h;h=5aae92c4818eb49d907b0bf2439f8b1c5ad58f07;hb=f812ea037b5c693977e83ace9ed7ac2515a4a6d0;hp=6b1df4ea423e6f4ff1b88612896a9a7ef5d44e2e;hpb=b16800fa75472cc48f821a869fae1337a8de7355;p=ashd.git

diff --git a/lib/utils.h b/lib/utils.h
index 6b1df4e..5aae92c 100644
--- a/lib/utils.h
+++ b/lib/utils.h
@@ -13,7 +13,7 @@
 #define omalloc(o) ((o) = szmalloc(sizeof(*(o))))
 
 #define bufinit(buf) memset(&(buf), 0, sizeof(buf))
-#define buffree(buf) do { if((buf).b != NULL) {free((buf).b);} } while(0)
+#define buffree(buf) do { if((buf).b != NULL) {free((buf).b);} bufinit(buf); } while(0)
 #define sizebuf(buf, wanted) (_sizebuf((struct buffer *)&(buf), (wanted), sizeof(*((buf).b))))
 #define bufadd(buf, new) \
 do { \
@@ -65,5 +65,11 @@ char *vsprintf2(char *format, va_list al);
 char *sprintf2(char *format, ...);
 char *sprintf3(char *format, ...);
 off_t atoo(char *n);
+char **tokenize(char *src);
+void freeca(char **ca);
+int calen(char **a);
+void bvprintf(struct charbuf *buf, char *format, va_list al);
+void bprintf(struct charbuf *buf, char *format, ...);
+void replstr(char **p, char *n);
 
 #endif