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author Vas Crabb <vas@vastheman.com>2019-01-19 17:34:43 +1100
committer Vas Crabb <vas@vastheman.com>2019-01-19 17:34:43 +1100
commit9198c2bd58d31310a324ad0180c57e503c630d0f (patch)
tree71e3431c9be2088bf50d5d397f00d7de08bc633e /src/lib/util/corefile.h
parent3174c630780e1e2302f19e308ccdd73b1d3d4b01 (diff)
More UI stuff:
* Split up the different parts of ICO loading in the menus (locating files, scaling, drawing, etc.) * Added icon support to software selection menu * Added support for more ICO file variants, including PNG-in-ICO (new DIB parser is overkill for ICO but I can factor it out for BMP loading at some point) * Added favourites filter for software menus - includes software that's favourited on any system, so GBC includes DMG favourties and vice versa * Eliminated unnecessary member variables and O(n) walks in software selection menu * Made the menus' cached texture structures a bit more efficient
Diffstat (limited to 'src/lib/util/corefile.h')
-rw-r--r--src/lib/util/corefile.h21
1 files changed, 19 insertions, 2 deletions
diff --git a/src/lib/util/corefile.h b/src/lib/util/corefile.h
index 2c4a5da8217..d286cb866ac 100644
--- a/src/lib/util/corefile.h
+++ b/src/lib/util/corefile.h
@@ -7,11 +7,11 @@
Core file I/O interface functions and definitions.
***************************************************************************/
+#ifndef MAME_LIB_UTIL_COREFILE_H
+#define MAME_LIB_UTIL_COREFILE_H
#pragma once
-#ifndef MAME_LIB_UTIL_COREFILE_H
-#define MAME_LIB_UTIL_COREFILE_H
#include "corestr.h"
#include "coretmpl.h"
@@ -23,6 +23,7 @@
namespace util {
+
/***************************************************************************
ADDITIONAL OPEN FLAGS
***************************************************************************/
@@ -130,6 +131,22 @@ protected:
core_file();
};
+
+/***************************************************************************
+ INLINE FUNCTIONS
+***************************************************************************/
+
+// is a given character a directory separator?
+
+constexpr bool is_directory_separator(char c)
+{
+#if defined(WIN32)
+ return ('\\' == c) || ('/' == c) || (':' == c);
+#else
+ return '/' == c;
+#endif
+}
+
} // namespace util