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Fixed.

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* procopenfiles.c: (get_socket_endpoint): Fixed.
This commit is contained in:
Benoît Dejean
2005-01-10 17:04:50 +00:00
parent 48056f7d8a
commit 70ac398a44
2 changed files with 17 additions and 8 deletions
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21
sysdeps/linux/procopenfiles.c
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@@ -33,6 +33,7 @@
#include <stdio.h>
#include <arpa/inet.h>
#include "glibtop_private.h"
static const unsigned long _glibtop_sysdeps_proc_open_files =
(1L << GLIBTOP_PROC_OPEN_FILES_NUMBER)|
@@ -52,23 +53,26 @@ static void
get_socket_endpoint(char *buf, int *prmtport, int s)
{
FILE *f;
char l[1024];
char line[1024];
buf[0] = '\0';
prmtport = 0;
*prmtport = 0;
f = fopen("/proc/net/tcp", "r");
if(!f)
return;
while(fgets(l, sizeof l, f))
if(!fgets(line, sizeof line, f)) goto eof;
while(fgets(line, sizeof line, f))
{
unsigned int loc, locport, rmt;
unsigned int rmt;
int sock = -42;
/* FIXME
sscanf(l, "%*d: %8x:%4x %8x:%4x %*x %*x:%*x %*x:%*x %*d %*d %*d %d",
&loc, &locport, &rmt, prmtport, &sock); */
sscanf(line, "%*d: %*x:%*x %8x:%4x %*x %*x:%*x %*x:%*x %*d %*d %*d %d",
&rmt, prmtport, &sock);
if(sock == s)
{
inet_ntop(AF_INET, &rmt, buf, GLIBTOP_OPEN_DEST_HOST_LEN);
@@ -76,6 +80,7 @@ get_socket_endpoint(char *buf, int *prmtport, int s)
}
}
eof:
fclose(f);
}