diff options
Diffstat (limited to 'contrib/serf/buckets/headers_buckets.c')
| -rw-r--r-- | contrib/serf/buckets/headers_buckets.c | 37 |
1 files changed, 31 insertions, 6 deletions
diff --git a/contrib/serf/buckets/headers_buckets.c b/contrib/serf/buckets/headers_buckets.c index 6401f7f..04e64d1 100644 --- a/contrib/serf/buckets/headers_buckets.c +++ b/contrib/serf/buckets/headers_buckets.c @@ -20,6 +20,8 @@ #include "serf.h" #include "serf_bucket_util.h" +#include "serf_private.h" /* for serf__bucket_headers_remove */ + typedef struct header_list { const char *header; @@ -37,6 +39,7 @@ typedef struct header_list { typedef struct { header_list_t *list; + header_list_t *last; header_list_t *cur_read; enum { @@ -60,6 +63,7 @@ serf_bucket_t *serf_bucket_headers_create( ctx = serf_bucket_mem_alloc(allocator, sizeof(*ctx)); ctx->list = NULL; + ctx->last = NULL; ctx->state = READ_START; return serf_bucket_create(&serf_bucket_type_headers, allocator, ctx); @@ -71,7 +75,6 @@ void serf_bucket_headers_setx( const char *value, apr_size_t value_size, int value_copy) { headers_context_t *ctx = bkt->data; - header_list_t *iter = ctx->list; header_list_t *hdr; #if 0 @@ -105,13 +108,12 @@ void serf_bucket_headers_setx( } /* Add the new header at the end of the list. */ - while (iter && iter->next) { - iter = iter->next; - } - if (iter) - iter->next = hdr; + if (ctx->last) + ctx->last->next = hdr; else ctx->list = hdr; + + ctx->last = hdr; } void serf_bucket_headers_set( @@ -191,6 +193,29 @@ const char *serf_bucket_headers_get( return val; } +void serf__bucket_headers_remove(serf_bucket_t *bucket, const char *header) +{ + headers_context_t *ctx = bucket->data; + header_list_t *scan = ctx->list, *prev = NULL; + + /* Find and delete all items with the same header (case insensitive) */ + while (scan) { + if (strcasecmp(scan->header, header) == 0) { + if (prev) { + prev->next = scan->next; + } else { + ctx->list = scan->next; + } + if (ctx->last == scan) { + ctx->last = NULL; + } + } else { + prev = scan; + } + scan = scan->next; + } +} + void serf_bucket_headers_do( serf_bucket_t *headers_bucket, serf_bucket_headers_do_callback_fn_t func, |
