try_stderrcode

2025-08-10 21:33:16 +03:00
parent 8eeaff4245
commit bf56984482
1 changed files with 7 additions and 0 deletions
--- a/include/tlibc/errors.h
+++ b/include/tlibc/errors.h
@@ -85,3 +85,10 @@ typedef struct Result_ {
        Error_printAndExit(_rname(N).error);\
    };\
 } while(0)
+
+#define try_stderrcode(CALL) do {\
+    int r = CALL;\
+    if(r != 0){\
+        Return RESULT_ERROR(strerror(r), false);\
+    }\
+} while(0)