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build/NetBSD: use kinfo_proc2; undef uint64_t (#8197)

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closes #8196

For historical reasons, uint64_t and friends are defined both as 
typedefs and macros. Some platforms that do that define the macros as
identity (#define uint64_t uint64_t), others like NetBSD define to the
backing type (#define uint64_t __uint64_t). This is normally
transparent, except when multiple levels of macro expansions are used
inconsistently.
This commit is contained in:
Utkarsh Anand 2018-03-29 14:07:49 +05:30 committed by Justin M. Keyes
parent bbca3142e8
commit e9cf40f2b6
2 changed files with 18 additions and 1 deletions
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5
src/nvim/map.h
View File

@ -8,6 +8,11 @@
#include "nvim/api/private/dispatch.h"
#include "nvim/bufhl_defs.h"
#if defined(__NetBSD__)
# undef uint64_t
# define uint64_t uint64_t
#endif
#define MAP_DECLS(T, U) \
KHASH_DECLARE(T##_##U##_map, T, U) \
\

14
src/nvim/os/process.c
View File

@ -12,12 +12,16 @@
# include <tlhelp32.h> // for CreateToolhelp32Snapshot
#endif
#if defined(__FreeBSD__) // XXX: OpenBSD, NetBSD ?
#if defined(__FreeBSD__) // XXX: OpenBSD ?
# include <string.h>
# include <sys/types.h>
# include <sys/user.h>
#endif
#if defined(__NetBSD__)
# include <sys/param.h>
#endif
#if defined(__APPLE__) || defined(BSD)
# include <sys/sysctl.h>
# include <pwd.h>
@ -155,7 +159,11 @@ int os_proc_children(int ppid, int **proc_list, size_t *proc_count)
# define KP_PID(o) o.p_pid
# define KP_PPID(o) o.p_ppid
# endif
# ifdef __NetBSD__
static int name[] = { CTL_KERN, KERN_PROC2, KERN_PROC_ALL, 0, (int)(sizeof(struct kinfo_proc2)), 0 };
# else
static int name[] = { CTL_KERN, KERN_PROC, KERN_PROC_ALL, 0 };
# endif
// Get total process count.
size_t len = 0;
@ -165,7 +173,11 @@ int os_proc_children(int ppid, int **proc_list, size_t *proc_count)
}
// Get ALL processes.
# ifdef __NetBSD__
struct kinfo_proc2 *p_list = xmalloc(len);
# else
struct kinfo_proc *p_list = xmalloc(len);
# endif
rv = sysctl(name, ARRAY_SIZE(name) - 1, p_list, &len, NULL, 0);
if (rv) {
xfree(p_list);