diff options
Diffstat (limited to 'cpukit/libcsupport/src/getpwent.c')
-rw-r--r-- | cpukit/libcsupport/src/getpwent.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/cpukit/libcsupport/src/getpwent.c b/cpukit/libcsupport/src/getpwent.c index 00ae4a47f6..b2b4531b0d 100644 --- a/cpukit/libcsupport/src/getpwent.c +++ b/cpukit/libcsupport/src/getpwent.c @@ -185,21 +185,17 @@ static int getpw_r( { FILE *fp; int match; - rtems_user_env_t * aux=rtems_current_user_env; /* save */ init_etc_passwd_group(); - rtems_current_user_env=&rtems_global_user_env; /* set root */ if ((fp = fopen("/etc/passwd", "r")) == NULL) { errno = EINVAL; - rtems_current_user_env=aux; /* restore */ return -1; } for(;;) { if (!scanpw(fp, pwd, buffer, bufsize)) { errno = EINVAL; fclose(fp); - rtems_current_user_env=aux; /* restore */ return -1; } if (name) { @@ -211,13 +207,11 @@ static int getpw_r( if (match) { fclose(fp); *result = pwd; - rtems_current_user_env=aux; /* restore */ return 0; } } fclose(fp); errno = EINVAL; - rtems_current_user_env=aux; /* restore */ return -1; } @@ -276,14 +270,11 @@ struct passwd *getpwent() void setpwent(void) { - rtems_user_env_t * aux=rtems_current_user_env; /* save */ init_etc_passwd_group(); - rtems_current_user_env=&rtems_global_user_env; /* set root */ if (passwd_fp != NULL) fclose(passwd_fp); passwd_fp = fopen("/etc/passwd", "r"); - rtems_current_user_env=aux; /* restore */ } void endpwent(void) @@ -353,21 +344,17 @@ static int getgr_r( { FILE *fp; int match; - rtems_user_env_t * aux=rtems_current_user_env; /* save */ init_etc_passwd_group(); - rtems_current_user_env=&rtems_global_user_env; /* set root */ if ((fp = fopen("/etc/group", "r")) == NULL) { errno = EINVAL; - rtems_current_user_env=aux; /* restore */ return -1; } for(;;) { if (!scangr(fp, grp, buffer, bufsize)) { errno = EINVAL; fclose(fp); - rtems_current_user_env=aux; /* restore */ return -1; } if (name) { @@ -379,13 +366,11 @@ static int getgr_r( if (match) { fclose(fp); *result = grp; - rtems_current_user_env=aux; /* restore */ return 0; } } fclose(fp); errno = EINVAL; - rtems_current_user_env=aux; /* restore */ return -1; } @@ -444,14 +429,11 @@ struct group *getgrent() void setgrent(void) { - rtems_user_env_t * aux=rtems_current_user_env; /* save */ init_etc_passwd_group(); - rtems_current_user_env=&rtems_global_user_env; /* set root */ if (group_fp != NULL) fclose(group_fp); group_fp = fopen("/etc/group", "r"); - rtems_current_user_env=aux; /* restore */ } void endgrent(void) |