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Use warn() instead of perror().

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This commit is contained in:
Tim J. Robbins 2004-07-20 05:52:00 +00:00
parent f9d9941f2d
commit 2c61418d05
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=132433
2 changed files with 4 additions and 4 deletions
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4
bin/cat/cat.c
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@ -298,11 +298,11 @@ udom_open(const char *path, int flags)
switch(flags & O_ACCMODE) { switch(flags & O_ACCMODE) {
case O_RDONLY: case O_RDONLY:
if (shutdown(fd, SHUT_WR) == -1) if (shutdown(fd, SHUT_WR) == -1)
perror("cat"); warn(NULL);
break; break;
case O_WRONLY: case O_WRONLY:
if (shutdown(fd, SHUT_RD) == -1) if (shutdown(fd, SHUT_RD) == -1)
perror("cat"); warn(NULL);
break; break;
default: default:
break; break;

4
bin/ps/print.c
View File

@ -785,7 +785,7 @@ label(KINFO *k, VARENT *ve)
v = ve->var; v = ve->var;
string = NULL; string = NULL;
if (mac_prepare_process_label(&proclabel) == -1) { if (mac_prepare_process_label(&proclabel) == -1) {
perror("mac_prepare_process_label"); warn("mac_prepare_process_label");
goto out; goto out;
} }
error = mac_get_pid(k->ki_p->ki_pid, proclabel); error = mac_get_pid(k->ki_p->ki_pid, proclabel);
@ -811,7 +811,7 @@ s_label(KINFO *k)
int error, size = 0; int error, size = 0;
if (mac_prepare_process_label(&proclabel) == -1) { if (mac_prepare_process_label(&proclabel) == -1) {
perror("mac_prepare_process_label"); warn("mac_prepare_process_label");
return (0); return (0);
} }
error = mac_get_pid(k->ki_p->ki_pid, proclabel); error = mac_get_pid(k->ki_p->ki_pid, proclabel);