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Make things more readable; no functional changes.

Browse Source 
MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
This commit is contained in:
Edward Tomasz Napierala 2015-03-09 15:31:33 +00:00
parent ef4b8dfad7
commit 6d8e60c342
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=279813
5 changed files with 16 additions and 22 deletions
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6
usr.sbin/autofs/automount.c
View File

@ -349,8 +349,7 @@ main_automount(int argc, char **argv)
if (options == NULL) {
options = checked_strdup(optarg);
} else {
options =
separated_concat(options, optarg, ',');
options = concat(options, ',', optarg);
}
break;
case 'u':
@ -388,8 +387,7 @@ main_automount(int argc, char **argv)
if (show_maps) {
if (options != NULL) {
root->n_options = separated_concat(options,
root->n_options, ',');
root->n_options = concat(options, ',', root->n_options);
}
if (show_maps > 1) {
node_expand_indirect_maps(root);

20
usr.sbin/autofs/automountd.c
View File

@ -241,8 +241,7 @@ handle_request(const struct autofs_daemon_request *adr, char *cmdline_options,
* Prepend options passed via automountd(8) command line.
*/
if (cmdline_options != NULL) {
options =
separated_concat(cmdline_options, options, ',');
options = concat(cmdline_options, ',', options);
}
nobrowse = pick_option("nobrowse", &options);
@ -268,8 +267,7 @@ handle_request(const struct autofs_daemon_request *adr, char *cmdline_options,
* We still need to create the single subdirectory
* user is trying to access.
*/
tmp = separated_concat(adr->adr_path,
adr->adr_key, '/');
tmp = concat(adr->adr_path, '/', adr->adr_key);
node = node_find(root, tmp);
if (node != NULL)
create_subtree(node, false);
@ -301,12 +299,12 @@ handle_request(const struct autofs_daemon_request *adr, char *cmdline_options,
* Prepend options passed via automountd(8) command line.
*/
if (cmdline_options != NULL)
options = separated_concat(cmdline_options, options, ',');
options = concat(cmdline_options, ',', options);
/*
* Append "automounted".
*/
options = separated_concat(options, "automounted", ',');
options = concat(options, ',', "automounted");
/*
* Remove "nobrowse", mount(8) doesn't understand it.
@ -334,11 +332,10 @@ handle_request(const struct autofs_daemon_request *adr, char *cmdline_options,
if (retrycnt == NULL) {
log_debugx("retrycnt not specified in options; "
"defaulting to 1");
options = separated_concat(options,
separated_concat("retrycnt", "1", '='), ',');
options = concat(options, ',', "retrycnt=1");
} else {
options = separated_concat(options,
separated_concat("retrycnt", retrycnt, '='), ',');
options = concat(options, ',',
concat("retrycnt", '=', retrycnt));
}
}
@ -465,8 +462,7 @@ main_automountd(int argc, char **argv)
if (options == NULL) {
options = checked_strdup(optarg);
} else {
options =
separated_concat(options, optarg, ',');
options = concat(options, ',', optarg);
}
break;
case 'v':

8
usr.sbin/autofs/common.c
View File

@ -89,7 +89,7 @@ checked_strdup(const char *s)
* Concatenate two strings, inserting separator between them, unless not needed.
*/
char *
separated_concat(const char *s1, const char *s2, char separator)
concat(const char *s1, char separator, const char *s2)
{
char *result;
int ret;
@ -135,7 +135,7 @@ create_directory(const char *path)
component = strsep(&copy, "/");
if (component == NULL)
break;
tmp = separated_concat(partial, component, '/');
tmp = concat(partial, '/', component);
free(partial);
partial = tmp;
//log_debugx("creating \"%s\"", partial);
@ -545,7 +545,7 @@ node_path_x(const struct node *n, char *x)
}
assert(n->n_key[0] != '\0');
path = separated_concat(n->n_key, x, '/');
path = concat(n->n_key, '/', x);
free(x);
return (node_path_x(n->n_parent, path));
@ -581,7 +581,7 @@ node_options_x(const struct node *n, char *x)
if (n == NULL)
return (x);
options = separated_concat(x, n->n_options, ',');
options = concat(x, ',', n->n_options);
free(x);
return (node_options_x(n->n_parent, options));

2
usr.sbin/autofs/common.h
View File

@ -70,7 +70,7 @@ void log_warnx(const char *, ...) __printflike(1, 2);
void log_debugx(const char *, ...) __printf0like(1, 2);
char *checked_strdup(const char *);
char *separated_concat(const char *s1, const char *s2, char separator);
char *concat(const char *s1, char separator, const char *s2);
void create_directory(const char *path);
struct node *node_new_root(void);

2
usr.sbin/autofs/popen.c
View File

@ -104,7 +104,7 @@ auto_popen(const char *argv0, ...)
if (arg == NULL)
break;
command = separated_concat(command, arg, ' ');
command = concat(command, ' ', arg);
}
va_end(ap);