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C++-ify rungard. #2344

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merged 8 commits into from
Jun 11, 2024
Merged

C++-ify rungard. #2344

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6be80e6
Make runguard a C++ program.
meisterT Feb 23, 2024
7e23f6e
Remove unnecessary macros for a C++ file.
meisterT Feb 23, 2024
e916d26
Use C++ specific include statements.
meisterT Feb 23, 2024
fe99844
Use nullptr instead of NULL.
meisterT Feb 23, 2024
42e6498
strlen returns size_t
meisterT Feb 23, 2024
49010dd
Remove unused vars.
meisterT Feb 23, 2024
2d42e14
Move variables definitions close to their usage.
meisterT Feb 24, 2024
11403e5
Update judge/runguard.cc
meisterT Feb 25, 2024
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Remove unnecessary macros for a C++ file.
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@meisterT
meisterT committed May 30, 2024
commit 7e23f6e1e659d2431ce8ce7927bbf3299a3b6d69
9 changes: 0 additions & 9 deletions judge/runguard.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -32,11 +32,6 @@
/* Some system/site specific config: VALID_USERS, CHROOT_PREFIX */
#include "runguard-config.h"

/* For chroot(), which is not POSIX. */
#define _DEFAULT_SOURCE
/* For unshare() used by cgroups. */
#define _GNU_SOURCE

#include <sys/types.h>
#include <sys/wait.h>
#include <sys/param.h>
Expand Down Expand Up @@ -100,10 +95,6 @@ const struct timespec cg_delete_delay = { 0, 10000000L }; /* 0.01 seconds */

extern int errno;

#ifndef _GNU_SOURCE
extern char **environ;
#endif

const int exit_failure = -1;

char *progname;
Expand Down