Chillcraft/libgtop
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Added s_open(), s_close() etc. with EINTR wrappers.

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* safeio.c, safeio.h: Added s_open(), s_close() etc. with EINTR
        wrappers.

        * procdata.c, procmap.c, proclist.c: Use them.
This commit is contained in:
Drazen Kacar
1999-05-08 19:20:02 +00:00
parent bfd03680cc
commit ffb4b0fade
7 changed files with 178 additions and 28 deletions
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6
sysdeps/solaris/procmap.c
View File

@@ -30,6 +30,8 @@
#include <errno.h>
#include <alloca.h>
#include "safeio.h"
static const unsigned long _glibtop_sysdeps_proc_map =
(1L << GLIBTOP_PROC_MAP_NUMBER) + (1L << GLIBTOP_PROC_MAP_TOTAL) +
(1L << GLIBTOP_PROC_MAP_SIZE);
@@ -60,7 +62,7 @@ glibtop_get_proc_map_s (glibtop *server, glibtop_proc_map *buf, pid_t pid)
memset (buf, 0, sizeof (glibtop_proc_map));
sprintf(buffer, "/proc/%d/map", (int)pid);
if((fd = open(buffer, O_RDONLY)) < 0)
if((fd = s_open(buffer, O_RDONLY)) < 0)
{
if(errno != EPERM && errno != EACCES)
glibtop_warn_io_r(server, "open (%s)", buffer);
@@ -76,7 +78,7 @@ glibtop_get_proc_map_s (glibtop *server, glibtop_proc_map *buf, pid_t pid)
}
maps = alloca(inode.st_size);
nmaps = inode.st_size / sizeof(prmap_t);
if(pread(fd, maps, inode.st_size, 0) != inode.st_size)
if(s_pread(fd, maps, inode.st_size, 0) != inode.st_size)
{
glibtop_warn_io_r(server, "pread (%s)", buffer);
close(fd);