X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=afh.c;h=5b1cfe9bd1bd367939b9df2ddce2e4069c6df70d;hp=53c721161378193c385f7706bca47dc8ad97d2f9;hb=91352f3511e963b4d46e3168654f0027c6fee291;hpb=d7b4aa3835197ee906f13f515040e1cda6385544

diff --git a/afh.c b/afh.c
index 53c72116..5b1cfe9b 100644
--- a/afh.c
+++ b/afh.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008-2011 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2008-2012 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -15,11 +15,9 @@
 #include "fd.h"
 #include "afh.h"
 #include "error.h"
+#include "version.h"
 
 static struct afh_args_info conf;
-/** The list of all status items */
-const char *status_item_list[] = {STATUS_ITEM_ARRAY};
-
 INIT_AFH_ERRLISTS;
 
 static int loglevel;
@@ -114,12 +112,16 @@ static int cat_file(struct afh_info *afhi, int audio_format_id,
 		return -ERRNO_TO_PARA_ERROR(EINVAL);
 	if (!afhi->chunks_total)
 		return 1;
+	/* eliminate the possibility of short writes */
+	ret = mark_fd_blocking(STDOUT_FILENO);
+	if (ret < 0)
+		return ret;
 	if (first_chunk > 0 && !conf.no_header_given) {
 		afh_get_header(afhi, audio_format_id, audio_file_data, audio_file_size,
 			&header, &size);
 		if (size > 0) {
 			PARA_INFO_LOG("writing header (%zu bytes)\n", size);
-			ret = write(STDOUT_FILENO, header, size); /* FIXME */
+			ret = write_all(STDOUT_FILENO, header, size);
 			afh_free_header(header, audio_format_id);
 			if (ret < 0)
 				return ret;
@@ -147,7 +149,7 @@ static int cat_file(struct afh_info *afhi, int audio_format_id,
 		if (!size)
 			continue;
 		PARA_INFO_LOG("writing chunk %lu\n", i);
-		ret = write_all(STDOUT_FILENO, buf, &size);
+		ret = write_all(STDOUT_FILENO, buf, size);
 		if (ret < 0)
 			return ret;
 	}
@@ -182,8 +184,10 @@ int main(int argc, char **argv)
 		int ret2;
 		ret = mmap_full_file(conf.inputs[i], O_RDONLY, &audio_file_data,
 			&audio_file_size, &fd);
-		if (ret < 0)
+		if (ret < 0) {
+			PARA_ERROR_LOG("failed to mmap \"%s\"\n", conf.inputs[i]);
 			goto out;
+		}
 		ret = compute_afhi(conf.inputs[i], audio_file_data, audio_file_size,
 			fd, &afhi);
 		if (ret < 0)
@@ -200,13 +204,7 @@ int main(int argc, char **argv)
 				print_chunk_table(&afhi);
 			printf("\n");
 		}
-		free(afhi.techinfo);
-		free(afhi.tags.artist);
-		free(afhi.tags.title);
-		free(afhi.tags.year);
-		free(afhi.tags.album);
-		free(afhi.tags.comment);
-		free(afhi.chunk_table);
+		clear_afhi(&afhi);
 		ret2 = para_munmap(audio_file_data, audio_file_size);
 		if (ret2 < 0 && ret >= 0)
 			ret = ret2;