regression test for brk failing in malloc

[libc-test] / src / common / test.h

diff --git a/src/common/test.h b/src/common/test.h
index e24a1db..418eae1 100644 (file)
--- a/src/common/test.h
+++ b/src/common/test.h
@@ -1,38 +1,17 @@
 #include <stdint.h>
-#include <stdio.h>
-#include <stdarg.h>
 #include <unistd.h>
 
 /* TODO: not thread-safe nor fork-safe */
-static volatile int t_status;
+extern volatile int t_status;
 
 #define T_LOC2(l) __FILE__ ":" #l
 #define T_LOC1(l) T_LOC2(l)
-#define t_error(...) t_printf("ERROR " T_LOC1(__LINE__) ": " __VA_ARGS__)
-
-static int t_printf(const char *s, ...)
-{
-       va_list ap;
-       char buf[512];
-       int n;
-
-       t_status = 1;
-       va_start(ap, s);
-       n = vsnprintf(buf, sizeof buf, s, ap);
-       va_end(ap);
-       if (n < 0)
-               n = 0;
-       else if (n >= sizeof buf) {
-               n = sizeof buf;
-               buf[n - 1] = '\n';
-               buf[n - 2] = '.';
-               buf[n - 3] = '.';
-               buf[n - 4] = '.';
-       }
-       return write(1, buf, n);
-}
+#define t_error(...) t_printf(T_LOC1(__LINE__) ": " __VA_ARGS__)
+
+int t_printf(const char *s, ...);
 
 int t_vmfill(void **, size_t *, int);
+int t_memfill(void);
 
 void t_fdfill(void);
 
@@ -45,3 +24,5 @@ int t_choose(uint64_t n, size_t k, uint64_t *p);
 
 char *t_pathrel(char *buf, size_t n, char *argv0, char *p);
 
+int t_setrlim(int r, long lim);
+