From 33cb13dee5a527ac445ea1b13d42723e4eb3e3b0 Mon Sep 17 00:00:00 2001 From: Franklin Wei Date: Mon, 13 Oct 2014 21:00:47 -0400 Subject: Xworld - Another World interpreter for Rockbox Co-conspirators: Franklin Wei, Benjamin Brown -------------------------------------------------------------------- This work is based on: - Fabien Sanglard's "Fabother World" based on - Piotr Padkowski's newRaw interpreter which was based on - Gregory Montoir's reverse engineering of - Eric Chahi's assembly code -------------------------------------------------------------------- Progress: * The plugin runs pretty nicely (with sound!) on most color targets * Keymaps for color LCD targets are complete * The manual entry is finished * Grayscale/monochrome support is NOT PLANNED - the game looks horrible in grayscale! :p -------------------------------------------------------------------- Notes: * The original game strings were built-in to the executable, and were copyrighted and could not be used. * This port ships with an alternate set of strings by default, but can load the "official" strings from a file at runtime. -------------------------------------------------------------------- To be done (in descending order of importance): * vertical stride compatibility <30% done> * optimization <10% done> Change-Id: I3155b0d97c2ac470cb8a2040f40d4139ddcebfa5 Reviewed-on: http://gerrit.rockbox.org/1077 Reviewed-by: Michael Giacomelli --- apps/plugins/xworld/util.c | 82 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 82 insertions(+) create mode 100644 apps/plugins/xworld/util.c (limited to 'apps/plugins/xworld/util.c') diff --git a/apps/plugins/xworld/util.c b/apps/plugins/xworld/util.c new file mode 100644 index 0000000000..b82691ad29 --- /dev/null +++ b/apps/plugins/xworld/util.c @@ -0,0 +1,82 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2014 Franklin Wei, Benjamin Brown + * Copyright (C) 2004 Gregory Montoir + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +#include "plugin.h" +#include "lib/pluginlib_exit.h" +#include +#include "util.h" +uint16_t g_debugMask; + +#ifdef XWORLD_DEBUG +void debug_real(uint16_t cm, const char *msg, ...) { +#ifdef ROCKBOX_HAS_LOGF + char buf[1024]; + if (cm & g_debugMask) { + va_list va; + va_start(va, msg); + rb->vsnprintf(buf, 1024, msg, va); + va_end(va); + LOGF("%s", buf); + } +#else + (void) cm; + (void) msg; +#endif +} +#endif + +void error(const char *msg, ...) { + char buf[1024]; + va_list va; + va_start(va, msg); + rb->vsnprintf(buf, 1024, msg, va); + va_end(va); + rb->splashf(HZ * 2, "ERROR: %s!", buf); + LOGF("ERROR: %s", buf); + exit(-1); +} + +void warning(const char *msg, ...) { + char buf[1024]; + va_list va; + va_start(va, msg); + rb->vsnprintf(buf, 1024, msg, va); + va_end(va); + rb->splashf(HZ * 2, "WARNING: %s!", buf); + LOGF("WARNING: %s", buf); +} + +void string_lower(char *p) { + for (; *p; ++p) { + if (*p >= 'A' && *p <= 'Z') { + *p += 'a' - 'A'; + } + } +} + +void string_upper(char *p) { + for (; *p; ++p) { + if (*p >= 'a' && *p <= 'z') { + *p += 'A' - 'a'; + } + } +} -- cgit v1.2.3