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lib: add version of _n_m_f_get_combinded_header for gmime 3.0

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The iterator is gone, so we need a new loop structure.
This commit is contained in:
David Bremner 2017-05-17 07:40:09 -03:00
parent 439c5896b6
commit eeb64cdeeb
1 changed files with 34 additions and 0 deletions
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34
lib/message-file.c
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@ -232,6 +232,7 @@ _extend_header (char *combined, const char *value) {
return combined; return combined;
} }
#if (GMIME_MAJOR_VERSION < 3)
static char * static char *
_notmuch_message_file_get_combined_header (notmuch_message_file_t *message, _notmuch_message_file_get_combined_header (notmuch_message_file_t *message,
const char *header) const char *header)
@ -271,6 +272,39 @@ _notmuch_message_file_get_combined_header (notmuch_message_file_t *message,
return combined; 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 * const char *
_notmuch_message_file_get_header (notmuch_message_file_t *message, _notmuch_message_file_get_header (notmuch_message_file_t *message,