From f1c39bad859ddb6be46f4aad0b762bcd9614c18d Mon Sep 17 00:00:00 2001
From: hiro <hiro@ee746299-78ed-0310-b773-934348b2243d>
Date: Mon, 25 Oct 2010 09:36:19 +0000
Subject: libsylph/procmime.[ch]: added procmime_get_part_fp_fp().

git-svn-id: svn://sylpheed.sraoss.jp/sylpheed/trunk@2692 ee746299-78ed-0310-b773-934348b2243d
---
 libsylph/procmime.c | 22 ++++++++++++++++++++++
 libsylph/procmime.h |  3 +++
 2 files changed, 25 insertions(+)

(limited to 'libsylph')

diff --git a/libsylph/procmime.c b/libsylph/procmime.c
index dfbda477..6815baa5 100644
--- a/libsylph/procmime.c
+++ b/libsylph/procmime.c
@@ -1152,6 +1152,28 @@ gint procmime_get_part_fp(const gchar *outfile, FILE *infp, MimeInfo *mimeinfo)
 	return 0;
 }
 
+FILE *procmime_get_part_fp_fp(FILE *outfp, FILE *infp, MimeInfo *mimeinfo)
+{
+	gchar buf[BUFFSIZE];
+
+	g_return_val_if_fail(infp != NULL, -1);
+	g_return_val_if_fail(mimeinfo != NULL, -1);
+
+	if (fseek(infp, mimeinfo->fpos, SEEK_SET) < 0) {
+		FILE_OP_ERROR("procmime_get_part_fp()", "fseek");
+		return -1;
+	}
+
+	while (fgets(buf, sizeof(buf), infp) != NULL)
+		if (buf[0] == '\r' || buf[0] == '\n') break;
+
+	if ((outfp = procmime_decode_content(outfp, infp, mimeinfo)) == NULL) {
+		return -1;
+	}
+
+	return outfp;
+}
+
 gint procmime_get_all_parts(const gchar *dir, const gchar *infile,
 			    MimeInfo *mimeinfo)
 {
diff --git a/libsylph/procmime.h b/libsylph/procmime.h
index 4970f7c7..a439ed1e 100644
--- a/libsylph/procmime.h
+++ b/libsylph/procmime.h
@@ -173,6 +173,9 @@ gint procmime_get_part			(const gchar	*outfile,
 gint procmime_get_part_fp		(const gchar	*outfile,
 					 FILE		*infp,
 					 MimeInfo	*mimeinfo);
+FILE *procmime_get_part_fp_fp		(FILE		*outfp,
+					 FILE		*infp,
+					 MimeInfo	*mimeinfo);
 gint procmime_get_all_parts		(const gchar	*dir,
 					 const gchar	*infile,
 					 MimeInfo	*mimeinfo);
-- 
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