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please doc, lint

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git-svn-id: file:///svn/unbound/trunk@946 be551aaa-1e26-0410-a405-d3ace91eadb9
This commit is contained in:
Wouter Wijngaards 2008-02-11 15:34:11 +00:00
parent d7f47f4de6
commit 5d8fe6ec49
1 changed files with 18 additions and 14 deletions
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32
util/config_file.c
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@ -164,18 +164,22 @@ struct config_file* config_create_forlib()
return cfg;
}
int config_set_option(struct config_file* cfg, const char* opt,
const char* val)
{
/** check that the value passed is >= 0 */
#define IS_NUMBER_OR_ZERO \
if(atoi(val) == 0 && strcmp(val, "0") != 0) return 0
/** check that the value passed is > 0 */
#define IS_NONZERO_NUMBER \
if(atoi(val) == 0) return 0
/** check that the value passed is not 0 and a power of 2 */
#define IS_POW2_NUMBER \
if(atoi(val) == 0 || !is_pow2(atoi(val))) return 0
if(atoi(val) == 0 || !is_pow2((size_t)atoi(val))) return 0
/** check that the value passed is yes or no */
#define IS_YES_OR_NO \
if(strcmp(val, "yes") != 0 && strcmp(val, "no") != 0) return 0
int config_set_option(struct config_file* cfg, const char* opt,
const char* val)
{
if(strcmp(opt, "verbosity:") == 0) {
IS_NUMBER_OR_ZERO;
cfg->verbosity = atoi(val);
@ -208,26 +212,26 @@ int config_set_option(struct config_file* cfg, const char* opt,
cfg->outgoing_num_ports = atoi(val);
} else if(strcmp(opt, "outgoing-num-tcp:") == 0) {
IS_NUMBER_OR_ZERO;
cfg->outgoing_num_tcp = atoi(val);
cfg->outgoing_num_tcp = (size_t)atoi(val);
} else if(strcmp(opt, "incoming-num-tcp:") == 0) {
IS_NUMBER_OR_ZERO;
cfg->incoming_num_tcp = atoi(val);
cfg->incoming_num_tcp = (size_t)atoi(val);
} else if(strcmp(opt, "msg-buffer-size:") == 0) {
IS_NONZERO_NUMBER;
cfg->msg_buffer_size = atoi(val);
cfg->msg_buffer_size = (size_t)atoi(val);
} else if(strcmp(opt, "msg-cache-size:") == 0) {
return cfg_parse_memsize(val, &cfg->msg_cache_size);
} else if(strcmp(opt, "msg-cache-slabs:") == 0) {
IS_POW2_NUMBER;
cfg->msg_cache_slabs = atoi(val);
cfg->msg_cache_slabs = (size_t)atoi(val);
} else if(strcmp(opt, "num-queries-per-thread:") == 0) {
IS_NONZERO_NUMBER;
cfg->num_queries_per_thread = atoi(val);
cfg->num_queries_per_thread = (size_t)atoi(val);
} else if(strcmp(opt, "rrset-cache-size:") == 0) {
return cfg_parse_memsize(val, &cfg->rrset_cache_size);
} else if(strcmp(opt, "rrset-cache-slabs:") == 0) {
IS_POW2_NUMBER;
cfg->rrset_cache_slabs = atoi(val);
cfg->rrset_cache_slabs = (size_t)atoi(val);
} else if(strcmp(opt, "cache-max-ttl:") == 0) {
IS_NUMBER_OR_ZERO;
cfg->max_ttl = atoi(val);
@ -239,10 +243,10 @@ int config_set_option(struct config_file* cfg, const char* opt,
cfg->lame_ttl = atoi(val);
} else if(strcmp(opt, "infra-cache-slabs:") == 0) {
IS_POW2_NUMBER;
cfg->infra_cache_slabs = atoi(val);
cfg->infra_cache_slabs = (size_t)atoi(val);
} else if(strcmp(opt, "infra-cache-numhosts:") == 0) {
IS_NONZERO_NUMBER;
cfg->infra_cache_numhosts = atoi(val);
cfg->infra_cache_numhosts = (size_t)atoi(val);
} else if(strcmp(opt, "infra-cache-lame-size:") == 0) {
return cfg_parse_memsize(val, &cfg->infra_cache_lame_size);
} else if(strcmp(opt, "logfile:") == 0) {
@ -291,7 +295,7 @@ int config_set_option(struct config_file* cfg, const char* opt,
return cfg->val_date_override != 0;
} else {
if(atoi(val) == 0) return 0;
cfg->val_date_override = atoi(val);
cfg->val_date_override = (uint32_t)atoi(val);
}
} else if(strcmp(opt, "val-bogus-ttl:") == 0) {
IS_NUMBER_OR_ZERO;
@ -309,7 +313,7 @@ int config_set_option(struct config_file* cfg, const char* opt,
return cfg_parse_memsize(val, &cfg->key_cache_size);
} else if(strcmp(opt, "key-cache-slabs:") == 0) {
IS_POW2_NUMBER;
cfg->key_cache_slabs = atoi(val);
cfg->key_cache_slabs = (size_t)atoi(val);
} else if(strcmp(opt, "local-data:") == 0) {
return cfg_strlist_insert(&cfg->local_data, strdup(val));
} else if(strcmp(opt, "module-config:") == 0) {