Changeset 3051 for trunk/src/kmk/kmkbuiltin/kSubmit.c

Timestamp:

Jul 24, 2017, 12:59:59 PM (8 years ago)

Author:

bird

Message:

kmk,kWorker: More aggressive handling of --nice (and --priority) on windows.

File:

• trunk/src/kmk/kmkbuiltin/kSubmit.c (modified) (1 diff)

trunk/src/kmk/kmkbuiltin/kSubmit.c

@@ -383 +383 @@
                 {
                     char        szHandleArg[32];
-                    const char *apszArgs[6] =
+                    extern int process_priority; /* main.c */
+                    char        szPriorityArg[32];
+                    const char *apszArgs[10];
+                    int         cArgs = 0;
+                    apszArgs[cArgs++] = szExecutable;
+                    apszArgs[cArgs++] = "--pipe";
+                    _snprintf(szHandleArg, sizeof(szHandleArg), "%p", hWorkerPipe);
+                    apszArgs[cArgs++] = szHandleArg;
+                    if (pVarVolatile)
                     {
-                        szExecutable, "--pipe", szHandleArg,
-                        pVarVolatile ? "--volatile" : NULL, pVarVolatile ? pVarVolatile->value : NULL,
-                        NULL
-                    };
-                    _snprintf(szHandleArg, sizeof(szHandleArg), "%p", hWorkerPipe);
+                        apszArgs[cArgs++] = "--volatile";
+                        apszArgs[cArgs++] = pVarVolatile->value;
+                    }
+                    if (process_priority != 0)
+                    {
+                        apszArgs[cArgs++] = "--priority";
+                        _snprintf(szPriorityArg, sizeof(szPriorityArg), "%u", process_priority);
+                        apszArgs[cArgs++] = szPriorityArg;
+                    }
+                    apszArgs[cArgs] = NULL;
 
                     /*