map ESRCH

include/uv.h

@@ -116,7 +116,8 @@ typedef enum {
   UV_EAISERVICE,
   UV_EAISOCKTYPE,
   UV_ESHUTDOWN,
-  UV_EEXIST
+  UV_EEXIST,
+  UV_ESRCH
 } uv_err_code;
 
 typedef enum {

src/unix/error.c

@@ -79,6 +79,7 @@ static int uv__translate_lib_error(int code) {
     case UV_ENOTCONN: return ENOTCONN;
     case UV_EEXIST: return EEXIST;
     case UV_EHOSTUNREACH: return EHOSTUNREACH;
+    case UV_ESRCH: return ESRCH;
     default: return -1;
   }
 
@@ -112,6 +113,7 @@ uv_err_code uv_translate_sys_error(int sys_errno) {
     case EEXIST: return UV_EEXIST;
     case EHOSTUNREACH: return UV_EHOSTUNREACH;
     case EAI_NONAME: return UV_ENOENT;
+    case ESRCH: return UV_ESRCH;
     default: return UV_UNKNOWN;
   }
 

test/test-spawn.c

@@ -289,6 +289,9 @@ TEST_IMPL(kill) {
   err = uv_kill(process.pid, 0);
   ASSERT(err.code == UV_OK);
 
+  err = uv_kill(123456, 0);
+  ASSERT(err.code == UV_ESRCH);
+
   /* Kill the process. */
   err = uv_kill(process.pid, /* SIGTERM */ 15);
   ASSERT(err.code == UV_OK);