diff options
Diffstat (limited to 'gdb/linux-nat.c')
| -rw-r--r-- | gdb/linux-nat.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c index c0e6dc1..fedb179 100644 --- a/gdb/linux-nat.c +++ b/gdb/linux-nat.c @@ -2804,7 +2804,7 @@ linux_nat_info_proc_cmd (char *args, int from_tty) if (cmdline_f || all) { sprintf (fname1, "/proc/%lld/cmdline", pid); - if ((procfile = fopen (fname1, "r")) > 0) + if ((procfile = fopen (fname1, "r")) != NULL) { fgets (buffer, sizeof (buffer), procfile); printf_filtered ("cmdline = '%s'\n", buffer); @@ -2834,7 +2834,7 @@ linux_nat_info_proc_cmd (char *args, int from_tty) if (mappings_f || all) { sprintf (fname1, "/proc/%lld/maps", pid); - if ((procfile = fopen (fname1, "r")) > 0) + if ((procfile = fopen (fname1, "r")) != NULL) { long long addr, endaddr, size, offset, inode; char permissions[8], device[8], filename[MAXPATHLEN]; @@ -2894,7 +2894,7 @@ linux_nat_info_proc_cmd (char *args, int from_tty) if (status_f || all) { sprintf (fname1, "/proc/%lld/status", pid); - if ((procfile = fopen (fname1, "r")) > 0) + if ((procfile = fopen (fname1, "r")) != NULL) { while (fgets (buffer, sizeof (buffer), procfile) != NULL) puts_filtered (buffer); @@ -2906,7 +2906,7 @@ linux_nat_info_proc_cmd (char *args, int from_tty) if (stat_f || all) { sprintf (fname1, "/proc/%lld/stat", pid); - if ((procfile = fopen (fname1, "r")) > 0) + if ((procfile = fopen (fname1, "r")) != NULL) { int itmp; char ctmp; |