1 files changed, 7 insertions, 3 deletions
diff --git a/sds.h b/sds.h
index 76d69a8..2c3fb52 100644
--- a/sds.h
+++ b/sds.h
@@ -32,12 +32,13 @@
 #define __SDS_H
 
 #include <sys/types.h>
+#include <stdarg.h>
 
 typedef char *sds;
 
 struct sdshdr {
-    long len;
-    long free;
+    int len;
+    int free;
     char buf[];
 };
 
@@ -53,6 +54,7 @@ sds sdscat(sds s, const char *t);
 sds sdscpylen(sds s, char *t, size_t len);
 sds sdscpy(sds s, char *t);
 
+sds sdscatvprintf(sds s, const char *fmt, va_list ap);
 #ifdef __GNUC__
 sds sdscatprintf(sds s, const char *fmt, ...)
     __attribute__((format(printf, 2, 3)));
@@ -61,7 +63,7 @@ sds sdscatprintf(sds s, const char *fmt, ...);
 #endif
 
 sds sdstrim(sds s, const char *cset);
-sds sdsrange(sds s, long start, long end);
+sds sdsrange(sds s, int start, int end);
 void sdsupdatelen(sds s);
 int sdscmp(sds s1, sds s2);
 sds *sdssplitlen(char *s, int len, char *sep, int seplen, int *count);
@@ -69,5 +71,7 @@ void sdsfreesplitres(sds *tokens, int count);
 void sdstolower(sds s);
 void sdstoupper(sds s);
 sds sdsfromlonglong(long long value);
+sds sdscatrepr(sds s, char *p, size_t len);
+sds *sdssplitargs(char *line, int *argc);
 
 #endif