diff options
Diffstat (limited to 'procps')
| -rw-r--r-- | procps/sysctl.c | 40 |
1 files changed, 10 insertions, 30 deletions
diff --git a/procps/sysctl.c b/procps/sysctl.c index 18caa2c11..c095d16d0 100644 --- a/procps/sysctl.c +++ b/procps/sysctl.c @@ -1,4 +1,3 @@ -/* vi: set sw=4 ts=4: */ /* * Sysctl 1.01 - A utility to read and manipulate the sysctl parameters * @@ -26,22 +25,8 @@ static const char ETC_SYSCTL_CONF[] ALIGN1 = "/etc/sysctl.conf"; static const char PROC_SYS[] ALIGN1 = "/proc/sys/"; enum { strlen_PROC_SYS = sizeof(PROC_SYS) - 1 }; -/* error messages */ -static const char ERR_MALFORMED_SETTING[] ALIGN1 = - "error: malformed setting '%s'"; -static const char ERR_NO_EQUALS[] ALIGN1 = - "error: '%s' must be of the form name=value"; -static const char ERR_INVALID_KEY[] ALIGN1 = +static const char msg_unknown_key[] ALIGN1 = "error: '%s' is an unknown key"; -static const char ERR_UNKNOWN_WRITING[] ALIGN1 = - "error setting key '%s'"; -static const char ERR_UNKNOWN_READING[] ALIGN1 = - "error reading key '%s'"; -static const char ERR_PERMISSION_DENIED[] ALIGN1 = - "error: permission denied on key '%s'"; -static const char WARN_BAD_LINE[] ALIGN1 = - "warning: %s(%d): invalid syntax, continuing"; - static void dwrite_str(int fd, const char *buf) { @@ -98,7 +83,8 @@ static int sysctl_preload_file_and_exit(const char *filename) parser = config_open(filename); while (config_read(parser, token, 2, 2, "# \t=", PARSE_NORMAL)) { // TODO: ';' is comment char too // if (!token[1]) { -// bb_error_msg(WARN_BAD_LINE, filename, parser->lineno); +// bb_error_msg("warning: %s(%d): invalid syntax, continuing", +// filename, parser->lineno); // } else { { #if 0 @@ -131,13 +117,13 @@ static int sysctl_write_setting(const char *setting) name = setting; equals = strchr(setting, '='); if (!equals) { - bb_error_msg(ERR_NO_EQUALS, setting); + bb_error_msg("error: '%s' must be of the form name=value", setting); return EXIT_FAILURE; } value = equals + 1; /* point to the value in name=value */ if (name == equals || !*value) { - bb_error_msg(ERR_MALFORMED_SETTING, setting); + bb_error_msg("error: malformed setting '%s'", setting); return EXIT_FAILURE; } @@ -154,13 +140,10 @@ static int sysctl_write_setting(const char *setting) switch (errno) { case ENOENT: if (option_mask32 & FLAG_SHOW_KEY_ERRORS) - bb_error_msg(ERR_INVALID_KEY, outname); - break; - case EACCES: - bb_perror_msg(ERR_PERMISSION_DENIED, outname); + bb_error_msg(msg_unknown_key, outname); break; default: - bb_perror_msg(ERR_UNKNOWN_WRITING, outname); + bb_perror_msg("error setting key '%s'", outname); break; } retval = EXIT_FAILURE; @@ -191,7 +174,7 @@ static int sysctl_read_setting(const char *name) if (!*name) { if (option_mask32 & FLAG_SHOW_KEY_ERRORS) - bb_error_msg(ERR_INVALID_KEY, name); + bb_error_msg(msg_unknown_key, name); return -1; } @@ -208,13 +191,10 @@ static int sysctl_read_setting(const char *name) switch (errno) { case ENOENT: if (option_mask32 & FLAG_SHOW_KEY_ERRORS) - bb_error_msg(ERR_INVALID_KEY, outname); - break; - case EACCES: - bb_error_msg(ERR_PERMISSION_DENIED, outname); + bb_error_msg(msg_unknown_key, outname); break; default: - bb_perror_msg(ERR_UNKNOWN_READING, outname); + bb_perror_msg("error reading key '%s'", outname); break; } retval = EXIT_FAILURE; |