file: use log facilities
Don't clutter stderr with messages that might be useful in the log.
diff --git a/libkmod/libkmod-file.c b/libkmod/libkmod-file.c
index 4ea2a8d..4b15ae7 100644
--- a/libkmod/libkmod-file.c
+++ b/libkmod/libkmod-file.c
@@ -59,26 +59,26 @@
};
#ifdef ENABLE_XZ
-static void xz_uncompress_belch(lzma_ret ret)
+static void xz_uncompress_belch(struct kmod_file *file, lzma_ret ret)
{
switch (ret) {
case LZMA_MEM_ERROR:
- fprintf(stderr, "xz: %s\n", strerror(ENOMEM));
+ ERR(file->ctx, "xz: %s\n", strerror(ENOMEM));
break;
case LZMA_FORMAT_ERROR:
- fprintf(stderr, "xz: File format not recognized\n");
+ ERR(file->ctx, "xz: File format not recognized\n");
break;
case LZMA_OPTIONS_ERROR:
- fprintf(stderr, "xz: Unsupported compression options\n");
+ ERR(file->ctx, "xz: Unsupported compression options\n");
break;
case LZMA_DATA_ERROR:
- fprintf(stderr, "xz: File is corrupt\n");
+ ERR(file->ctx, "xz: File is corrupt\n");
break;
case LZMA_BUF_ERROR:
- fprintf(stderr, "xz: Unexpected end of input\n");
+ ERR(file->ctx, "xz: Unexpected end of input\n");
break;
default:
- fprintf(stderr, "xz: Internal error (bug)\n");
+ ERR(file->ctx, "xz: Internal error (bug)\n");
break;
}
}
@@ -124,7 +124,7 @@
if (ret == LZMA_STREAM_END)
break;
if (ret != LZMA_OK) {
- xz_uncompress_belch(ret);
+ xz_uncompress_belch(file, ret);
ret = -EINVAL;
goto out;
}
@@ -146,10 +146,10 @@
lzret = lzma_stream_decoder(&strm, UINT64_MAX, LZMA_CONCATENATED);
if (lzret == LZMA_MEM_ERROR) {
- fprintf(stderr, "xz: %s\n", strerror(ENOMEM));
+ ERR(file->ctx, "xz: %s\n", strerror(ENOMEM));
return -ENOMEM;
} else if (lzret != LZMA_OK) {
- fprintf(stderr, "xz: Internal error (bug)\n");
+ ERR(file->ctx, "xz: Internal error (bug)\n");
return -EINVAL;
}
ret = xz_uncompress(&strm, file);