1 files changed, 0 insertions, 107 deletions
diff --git a/src/actions/support/sourcetree.c b/src/actions/support/sourcetree.c
deleted file mode 100644
index b1bf7f1..0000000
--- a/src/actions/support/sourcetree.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/**
- * \file   sourcetree.h
- * \brief  Source code tree enumerator.
- * \author Copyright (c) 2002-2008 Jason Perkins and the Premake project
- */
-
-#include <string.h>
-#include "premake.h"
-#include "sourcetree.h"
-#include "base/buffers.h"
-#include "base/cstr.h"
-#include "base/string.h"
-
-
-static int sourcetree_do(Project prj, Stream strm, SourceTreeCallback handler, const char* group);
-
-
-/**
- * Walk a list of source files and pass them off, in nesting order, to
- * the specified callback. Handles the grouping of related files info
- * groups (by directory currently).
- * \param   prj      The project containing the files to enumerate.
- * \param   strm     The active output stream.
- * \param   handler  The per-file handler function.
- * \returns OKAY on success.
- */
-int sourcetree_walk(Project prj, Stream strm, SourceTreeCallback handler)
-{
-	return sourcetree_do(prj, strm, handler, "");
-}
-
-
-static int sourcetree_do(Project prj, Stream strm, SourceTreeCallback handler, const char* group)
-{
-	int i, n;
-	unsigned group_len;
-	Strings files;
-	char* buffer;
-
-	group_len = strlen(group);
-
-	/* open an enclosing group */
-	buffer = buffers_next();
-	strcpy(buffer, group);
-	cstr_trim(buffer, '/');
-	handler(prj, strm, buffer, GroupStart);
-
-	/* scan all files in this group and process any subdirectories (subgroups) */
-	files = project_get_files(prj);
-	n = strings_size(files);
-	for (i = 0; i < n; ++i)
-	{
-		const char* filename = strings_item(files, i);
-
-		/* is this file in the group that I am currently processing? */
-		if (cstr_starts_with(filename, group))
-		{
-			/* see if this file contains an additional directory level (a new group) */
-			const char* ptr = strchr(filename + group_len, '/');
-			if (ptr)
-			{
-				int j;
-
-				/* pull out the name of this new group */
-				size_t len = ptr - filename + 1;
-				buffer = buffers_next();
-				strncpy(buffer, filename, len);
-				buffer[len] = '\0';
-
-				/* have I processed this subdirectory already? See if it appears earlier in the list */
-				for (j = 0; j < i; ++j)
-				{
-					if (cstr_starts_with(strings_item(files, j), buffer))
-						break;
-				}
-
-				if (i == j)
-				{
-					/* a new group, process it now */
-					String new_group = string_create(buffer);
-					int z = sourcetree_do(prj, strm, handler, string_cstr(new_group));
-					string_destroy(new_group);
-					if (z != OKAY) return !OKAY;
-				}
-			}
-		}
-	}
-
-	/* now process all files that belong to this current group (and not a subgroup) */
-	for (i = 0; i < n; ++i)
-	{
-		const char* filename = strings_item(files, i);
-		if (cstr_starts_with(filename, group) && strchr(filename + group_len, '/') == NULL)
-		{
-			if (handler(prj, strm, filename, SourceFile) != OKAY)
-				return !OKAY;
-		}
-	}
-
-	/* close the group */
-	buffer = buffers_next();
-	strcpy(buffer, group);
-	cstr_trim(buffer, '/');
-	handler(prj, strm, buffer, GroupEnd);
-	return OKAY;
-}
-