/*-
* BSD LICENSE
- *
+ *
* Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
* All rights reserved.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
- *
+ *
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* * Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
- *
+ *
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
#ifndef _PROCESS_H_
#define _PROCESS_H_
-#ifndef RTE_EXEC_ENV_BAREMETAL
-
#ifdef RTE_EXEC_ENV_BSDAPP
#define self "curproc"
#define exe "file"
static inline int
process_dup(const char *const argv[], int numargs, const char *env_value)
{
+ int num;
+#ifdef RTE_LIBRTE_XEN_DOM0
+ char *argv_cpy[numargs + 2];
+#else
char *argv_cpy[numargs + 1];
+#endif
int i, fd, status;
char path[32];
/* make a copy of the arguments to be passed to exec */
for (i = 0; i < numargs; i++)
argv_cpy[i] = strdup(argv[i]);
+#ifdef RTE_LIBRTE_XEN_DOM0
+ argv_cpy[i] = strdup("--xen-dom0");
+ argv_cpy[i + 1] = NULL;
+ num = numargs + 1;
+#else
argv_cpy[i] = NULL;
+ num = numargs;
+#endif
/* close all open file descriptors, check /proc/self/fd to only
* call close on open fds. Exclude fds 0, 1 and 2*/
for (fd = getdtablesize(); fd > 2; fd-- ) {
- rte_snprintf(path, sizeof(path), "/proc/" exe "/fd/%d", fd);
+ snprintf(path, sizeof(path), "/proc/" exe "/fd/%d", fd);
if (access(path, F_OK) == 0)
close(fd);
}
printf("Running binary with argv[]:");
- for (i = 0; i < numargs; i++)
+ for (i = 0; i < num; i++)
printf("'%s' ", argv_cpy[i]);
printf("\n");
}
/* parent process does a wait */
while (wait(&status) != pid)
- ;
+ ;
return status;
}
-#endif /* not baremetal */
-
#endif /* _PROCESS_H_ */