diff options
Diffstat (limited to 'lib/url.c')
| -rw-r--r-- | lib/url.c | 20 |
1 files changed, 18 insertions, 2 deletions
@@ -377,11 +377,13 @@ CURLcode Curl_close(struct SessionHandle *data) } /* create a connection cache of a private or multi type */ -struct conncache *Curl_mk_connc(int type) +struct conncache *Curl_mk_connc(int type, + int amount) /* set -1 to use default */ { /* It is subject for debate how many default connections to have for a multi connection cache... */ - int default_amount = (type == CONNCACHE_PRIVATE)?5:10; + int default_amount = amount == -1? + ((type == CONNCACHE_PRIVATE)?5:10):amount; struct conncache *c; c= calloc(sizeof(struct conncache), 1); @@ -407,6 +409,20 @@ CURLcode Curl_ch_connc(struct SessionHandle *data, long i; struct connectdata **newptr; + if(newamount < 1) + newamount = 1; /* we better have at least one entry */ + + if(!c) { + /* we get a NULL pointer passed in as connection cache, which means that + there is no cache created for this SessionHandle just yet, we create a + brand new with the requested size. + */ + data->state.connc = Curl_mk_connc(CONNCACHE_PRIVATE, newamount); + if(!data->state.connc) + return CURLE_OUT_OF_MEMORY; + return CURLE_OK; + } + if(newamount < c->num) { /* Since this number is *decreased* from the existing number, we must close the possibly open connections that live on the indexes that |