From eeb64cdeeb134bcd30c0927bde74dea8e9a7b88a Mon Sep 17 00:00:00 2001 From: David Bremner Date: Wed, 17 May 2017 07:40:09 -0300 Subject: [PATCH] lib: add version of _n_m_f_get_combinded_header for gmime 3.0 The iterator is gone, so we need a new loop structure. --- lib/message-file.c | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/lib/message-file.c b/lib/message-file.c index 7d38ebd0..d7acf0d5 100644 --- a/lib/message-file.c +++ b/lib/message-file.c @@ -232,6 +232,7 @@ _extend_header (char *combined, const char *value) { return combined; } +#if (GMIME_MAJOR_VERSION < 3) static char * _notmuch_message_file_get_combined_header (notmuch_message_file_t *message, const char *header) @@ -271,6 +272,39 @@ _notmuch_message_file_get_combined_header (notmuch_message_file_t *message, return combined; } +#else +static char * +_notmuch_message_file_get_combined_header (notmuch_message_file_t *message, + const char *header) +{ + char *combined = NULL; + GMimeHeaderList *headers; + + headers = g_mime_object_get_header_list (GMIME_OBJECT (message->message)); + if (! headers) + return NULL; + + + for (int i=0; i < g_mime_header_list_get_count (headers); i++) { + const char *value; + GMimeHeader *g_header = g_mime_header_list_get_header_at (headers, i); + + if (strcasecmp (g_mime_header_get_name (g_header), header) != 0) + continue; + + /* GMime retains ownership of value, we hope */ + value = g_mime_header_get_value (g_header); + + combined = _extend_header (combined, value); + } + + /* Return empty string for non-existing headers. */ + if (! combined) + combined = g_strdup (""); + + return combined; +} +#endif const char * _notmuch_message_file_get_header (notmuch_message_file_t *message, -- 2.43.0