Changes in uspace/lib/posix/source/internal/common.h [0328987:a3da2b2] in mainline

File:

• uspace/lib/posix/source/internal/common.h (modified) (1 diff)

uspace/lib/posix/source/internal/common.h

@@ -39 +39 @@
 #include <stdlib.h>
 
-#define not_implemented() do { \
-                static int __not_implemented_counter = 0; \
-                if (__not_implemented_counter == 0) { \
-                        fprintf(stderr, "%s() not implemented in %s:%d, something will NOT work.\n", \
-                                __func__, __FILE__, __LINE__); \
-                } \
-                __not_implemented_counter++; \
-        } while (0)
+#define not_implemented() (fprintf(stderr, \
+    "Function %s() in file %s at line %d is not implemented\n", \
+    __func__, __FILE__, __LINE__), abort())
 
-/* Convert negative errno to positive errno */
-#define negerrno(func, ...) ({ \
+/* A little helper macro to avoid typing this over and over. */
+#define errnify(func, ...) ({ \
         int rc = func(__VA_ARGS__); \
         if (rc < 0) { \
-                errno = -errno; \
+                errno = -rc; \
+                rc = -1; \
         } \
         rc; \