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authorAndrew Bartlett <abartlet@samba.org>2011-07-08 09:18:09 +1000
committerAndrew Bartlett <abartlet@samba.org>2011-07-08 11:23:23 +0200
commitcf406f7e7d58b9c993ba1ddc6471fa85e445ba88 (patch)
tree6a2d2f66c8e98027d86b29ce2c0fe1bbd890f8c5 /source3/param
parent2fcbfcd004685482c40de169bf904d7fa92ac165 (diff)
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s3-param use common struct parmlist_entry to hold parametric options
This will allow struct loadparm_service to be shared in future. Andrew Bartlett
Diffstat (limited to 'source3/param')
-rw-r--r--source3/param/loadparm.c70
1 files changed, 30 insertions, 40 deletions
diff --git a/source3/param/loadparm.c b/source3/param/loadparm.c
index 361597d915..a41e9f7e32 100644
--- a/source3/param/loadparm.c
+++ b/source3/param/loadparm.c
@@ -106,16 +106,8 @@ static int config_backend = CONFIG_BACKEND_FILE;
static bool defaults_saved = false;
-struct param_opt_struct {
- struct param_opt_struct *prev, *next;
- char *key;
- char *value;
- char **list;
- unsigned flags;
-};
-
#define LOADPARM_EXTRA_GLOBALS \
- struct param_opt_struct *param_opt; \
+ struct parmlist_entry *param_opt; \
char *szRealm; \
char *szLogLevel; \
int iminreceivefile; \
@@ -144,7 +136,7 @@ struct param_opt_struct {
char *szInclude; \
bool bAvailable; \
bool bWidelinks; \
- struct param_opt_struct *param_opt; \
+ struct parmlist_entry *param_opt; \
struct bitmap *copymap; \
char dummy[3]; /* for alignment */
@@ -5563,7 +5555,7 @@ static bool do_section(const char *pszSectionName, void *userdata);
static void init_copymap(struct loadparm_service *pservice);
static bool hash_a_service(const char *name, int number);
static void free_service_byindex(int iService);
-static void free_param_opts(struct param_opt_struct **popts);
+static void free_param_opts(struct parmlist_entry **popts);
static void show_parameter(int parmIndex);
static bool is_synonym_of(int parm1, int parm2, bool *inverse);
@@ -5572,12 +5564,12 @@ static bool is_synonym_of(int parm1, int parm2, bool *inverse);
* pointer to parametrical option value if it exists or NULL otherwise. Actual
* parametrical functions are quite simple
*/
-static struct param_opt_struct *get_parametrics_by_service(struct loadparm_service *service, const char *type,
+static struct parmlist_entry *get_parametrics_by_service(struct loadparm_service *service, const char *type,
const char *option)
{
bool global_section = false;
char* param_key;
- struct param_opt_struct *data;
+ struct parmlist_entry *data;
if (service == NULL) {
data = Globals.param_opt;
@@ -5622,11 +5614,9 @@ static struct param_opt_struct *get_parametrics_by_service(struct loadparm_servi
* pointer to parametrical option value if it exists or NULL otherwise. Actual
* parametrical functions are quite simple
*/
-static struct param_opt_struct *get_parametrics(int snum, const char *type,
+static struct parmlist_entry *get_parametrics(int snum, const char *type,
const char *option)
{
- struct param_opt_struct *data;
-
if (snum >= iNumServices) return NULL;
if (snum < 0) {
@@ -5716,7 +5706,7 @@ static int lp_enum(const char *s,const struct enum_list *_enum)
/* the returned value is talloced on the talloc_tos() */
char *lp_parm_talloc_string(int snum, const char *type, const char *option, const char *def)
{
- struct param_opt_struct *data = get_parametrics(snum, type, option);
+ struct parmlist_entry *data = get_parametrics(snum, type, option);
if (data == NULL||data->value==NULL) {
if (def) {
@@ -5733,7 +5723,7 @@ char *lp_parm_talloc_string(int snum, const char *type, const char *option, cons
/* Parametric option has following syntax: 'Type: option = value' */
const char *lp_parm_const_string(int snum, const char *type, const char *option, const char *def)
{
- struct param_opt_struct *data = get_parametrics(snum, type, option);
+ struct parmlist_entry *data = get_parametrics(snum, type, option);
if (data == NULL||data->value==NULL)
return def;
@@ -5743,7 +5733,7 @@ const char *lp_parm_const_string(int snum, const char *type, const char *option,
const char *lp_parm_const_string_service(struct loadparm_service *service, const char *type, const char *option)
{
- struct param_opt_struct *data = get_parametrics_by_service(service, type, option);
+ struct parmlist_entry *data = get_parametrics_by_service(service, type, option);
if (data == NULL||data->value==NULL)
return NULL;
@@ -5757,7 +5747,7 @@ const char *lp_parm_const_string_service(struct loadparm_service *service, const
const char **lp_parm_string_list(int snum, const char *type, const char *option, const char **def)
{
- struct param_opt_struct *data = get_parametrics(snum, type, option);
+ struct parmlist_entry *data = get_parametrics(snum, type, option);
if (data == NULL||data->value==NULL)
return (const char **)def;
@@ -5774,7 +5764,7 @@ const char **lp_parm_string_list(int snum, const char *type, const char *option,
int lp_parm_int(int snum, const char *type, const char *option, int def)
{
- struct param_opt_struct *data = get_parametrics(snum, type, option);
+ struct parmlist_entry *data = get_parametrics(snum, type, option);
if (data && data->value && *data->value)
return lp_int(data->value);
@@ -5787,7 +5777,7 @@ int lp_parm_int(int snum, const char *type, const char *option, int def)
unsigned long lp_parm_ulong(int snum, const char *type, const char *option, unsigned long def)
{
- struct param_opt_struct *data = get_parametrics(snum, type, option);
+ struct parmlist_entry *data = get_parametrics(snum, type, option);
if (data && data->value && *data->value)
return lp_ulong(data->value);
@@ -5800,7 +5790,7 @@ unsigned long lp_parm_ulong(int snum, const char *type, const char *option, unsi
bool lp_parm_bool(int snum, const char *type, const char *option, bool def)
{
- struct param_opt_struct *data = get_parametrics(snum, type, option);
+ struct parmlist_entry *data = get_parametrics(snum, type, option);
if (data && data->value && *data->value)
return lp_bool(data->value);
@@ -5814,7 +5804,7 @@ bool lp_parm_bool(int snum, const char *type, const char *option, bool def)
int lp_parm_enum(int snum, const char *type, const char *option,
const struct enum_list *_enum, int def)
{
- struct param_opt_struct *data = get_parametrics(snum, type, option);
+ struct parmlist_entry *data = get_parametrics(snum, type, option);
if (data && data->value && *data->value && _enum)
return lp_enum(data->value, _enum);
@@ -5840,9 +5830,9 @@ static void init_service(struct loadparm_service *pservice)
* then this whole functions reduces to a TALLOC_FREE().
*/
-static void free_param_opts(struct param_opt_struct **popts)
+static void free_param_opts(struct parmlist_entry **popts)
{
- struct param_opt_struct *opt, *next_opt;
+ struct parmlist_entry *opt, *next_opt;
if (popts == NULL) {
return;
@@ -6572,15 +6562,15 @@ struct loadparm_service *lp_service(const char *pszServiceName)
***************************************************************************/
/**
- * Add a parametric option to a param_opt_struct,
+ * Add a parametric option to a parmlist_entry,
* replacing old value, if already present.
*/
-static void set_param_opt(struct param_opt_struct **opt_list,
+static void set_param_opt(struct parmlist_entry **opt_list,
const char *opt_name,
const char *opt_value,
- unsigned flags)
+ unsigned priority)
{
- struct param_opt_struct *new_opt, *opt;
+ struct parmlist_entry *new_opt, *opt;
bool not_added;
if (opt_list == NULL) {
@@ -6594,8 +6584,8 @@ static void set_param_opt(struct param_opt_struct **opt_list,
while (opt) {
/* If we already have same option, override it */
if (strwicmp(opt->key, opt_name) == 0) {
- if ((opt->flags & FLAG_CMDLINE) &&
- !(flags & FLAG_CMDLINE)) {
+ if ((opt->priority & FLAG_CMDLINE) &&
+ !(priority & FLAG_CMDLINE)) {
/* it's been marked as not to be
overridden */
return;
@@ -6603,18 +6593,18 @@ static void set_param_opt(struct param_opt_struct **opt_list,
string_free(&opt->value);
TALLOC_FREE(opt->list);
opt->value = SMB_STRDUP(opt_value);
- opt->flags = flags;
+ opt->priority = priority;
not_added = false;
break;
}
opt = opt->next;
}
if (not_added) {
- new_opt = SMB_XMALLOC_P(struct param_opt_struct);
+ new_opt = SMB_XMALLOC_P(struct parmlist_entry);
new_opt->key = SMB_STRDUP(opt_name);
new_opt->value = SMB_STRDUP(opt_value);
new_opt->list = NULL;
- new_opt->flags = flags;
+ new_opt->priority = priority;
DLIST_ADD(*opt_list, new_opt);
}
}
@@ -6624,7 +6614,7 @@ static void copy_service(struct loadparm_service *pserviceDest, struct loadparm_
{
int i;
bool bcopyall = (pcopymapDest == NULL);
- struct param_opt_struct *data;
+ struct parmlist_entry *data;
for (i = 0; parm_table[i].label; i++)
if (parm_table[i].p_class == P_LOCAL &&
@@ -6681,7 +6671,7 @@ static void copy_service(struct loadparm_service *pserviceDest, struct loadparm_
data = pserviceSource->param_opt;
while (data) {
- set_param_opt(&pserviceDest->param_opt, data->key, data->value, data->flags);
+ set_param_opt(&pserviceDest->param_opt, data->key, data->value, data->priority);
data = data->next;
}
}
@@ -7432,7 +7422,7 @@ bool lp_do_parameter(int snum, const char *pszParmName, const char *pszParmValue
{
int parmnum, i;
void *parm_ptr = NULL; /* where we are going to store the result */
- struct param_opt_struct **opt_list;
+ struct parmlist_entry **opt_list;
parmnum = map_parameter(pszParmName);
@@ -7867,7 +7857,7 @@ Display the contents of the global structure.
static void dump_globals(FILE *f)
{
int i;
- struct param_opt_struct *data;
+ struct parmlist_entry *data;
fprintf(f, "[global]\n");
@@ -7911,7 +7901,7 @@ bool lp_is_default(int snum, struct parm_struct *parm)
static void dump_a_service(struct loadparm_service *pService, FILE * f)
{
int i;
- struct param_opt_struct *data;
+ struct parmlist_entry *data;
if (pService != &sDefault)
fprintf(f, "[%s]\n", pService->szService);