First commit

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 20 insertions, 0 deletions

diff --git a/libparsepcf_get_swidths.c b/libparsepcf_get_swidths.c
new file mode 100644
index 0000000..d350b74
--- /dev/null
+++ b/libparsepcf_get_swidths.c
@@ -0,0 +1,20 @@
+/* See LICENSE file for copyright and license details. */
+#include "common.h"
+
+
+int
+libparsepcf_get_swidths(const char *file, size_t size,
+                        const struct libparsepcf_table *table,
+                        int32_t *out, size_t first, size_t count)
+{
+	int msb = table->format & LIBPARSEPCF_BYTE;
+	size_t pos = table->offset + 8 + 4 * first;
+	size_t i;
+
+	(void) size;
+
+	for (i = 0; i < count; i++, pos += 4)
+		out[i] = PARSE_INT32(&file[pos], msb);
+
+	return 0;
+}