aboutsummaryrefslogtreecommitdiff
path: root/core/make-fakedl.sh
diff options
context:
space:
mode:
Diffstat (limited to 'core/make-fakedl.sh')
-rw-r--r--core/make-fakedl.sh249
1 files changed, 249 insertions, 0 deletions
diff --git a/core/make-fakedl.sh b/core/make-fakedl.sh
new file mode 100644
index 0000000..da74d8d
--- /dev/null
+++ b/core/make-fakedl.sh
@@ -0,0 +1,249 @@
+#!/bin/bash
+
+FAKE_DL_FNAME=include/fake_dl.h
+MODULES_PATH=../modules
+
+credits()
+{
+cat > $1 <<EOT
+/*
+ *
+ * $1 generated by bgd-monolith.sh
+ *
+ * Copyright © 2006-2013 SplinterGU (Fenix/Bennugd)
+ *
+ * This file is part of Bennu - Game Development
+ *
+ * This software is provided 'as-is', without any express or implied
+ * warranty. In no event will the authors be held liable for any damages
+ * arising from the use of this software.
+ *
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ *
+ * 1. The origin of this software must not be misrepresented; you must not
+ * claim that you wrote the original software. If you use this software
+ * in a product, an acknowledgment in the product documentation would be
+ * appreciated but is not required.
+ *
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ * misrepresented as being the original software.
+ *
+ * 3. This notice may not be removed or altered from any source
+ * distribution.
+ *
+ */
+
+EOT
+}
+
+search_bgdc_includes()
+{
+ echo "#ifdef __BGDC__"
+ for i in $(for ii in $SCOPE; do find $MODULES_PATH/$ii -maxdepth 1 -regex '.+\(_exports\.h\)'; done); do echo "#include \"$(basename $i)\""; done
+ echo "#endif"
+ echo " "
+}
+
+search_symbols()
+{
+ echo "/* ---------- $2 ---------- */"
+ echo " "
+
+ for i in $(grep __bgdexport $(for ii in $SCOPE; do find $MODULES_PATH/$ii -maxdepth 1 -regex '.+\(_exports\.h\|\.c\)'; done) /dev/null | cut -f2 -d "(" | cut -f1 -d ")" | sed -r 's/\s(\w+)[, ]+(\w+)/\1_\2/'| grep $2); do
+ echo "extern $1 $i$3;"
+ done
+
+ echo " "
+}
+
+make_fake_dl_item()
+{
+ for i in $(grep __bgdexport $(find $MODULES_PATH/$i -maxdepth 1 -regex '.+\(_exports\.h\|\.c\)') /dev/null | cut -f2 -d "(" | cut -f1 -d ")" | sed -r 's/\s(\w+)[, ]+(\w+)/\1_\2/' 2>/dev/null| grep $2); do
+ echo -n $i
+ done
+}
+
+make_fake_dl_lib()
+{
+ count=$2
+ a01=$(make_fake_dl_item $1 constants_def)
+ a02=$(make_fake_dl_item $1 types_def)
+ a03=$(make_fake_dl_item $1 globals_def)
+ a04=$(make_fake_dl_item $1 locals_def)
+ a05=$(make_fake_dl_item $1 globals_fixup)
+ a06=$(make_fake_dl_item $1 locals_fixup)
+ a07=$(make_fake_dl_item $1 functions_exports)
+ a08=$(make_fake_dl_item $1 module_initialize)
+ a09=$(make_fake_dl_item $1 module_finalize)
+ a10=$(make_fake_dl_item $1 instance_create_hook)
+ a11=$(make_fake_dl_item $1 instance_destroy_hook)
+ a12=$(make_fake_dl_item $1 instance_pre_execute_hook)
+ a13=$(make_fake_dl_item $1 instance_pos_execute_hook)
+ a14=$(make_fake_dl_item $1 process_exec_hook)
+ a15=$(make_fake_dl_item $1 handler_hooks)
+ a16=$(make_fake_dl_item $1 modules_dependency)
+
+ if [ "$a01" != "" ] || [ "$a02" != "" ] || [ "$a03" != "" ] || [ "$a04" != "" ] || [ "$a05" != "" ] || [ "$a06" != "" ] || [ "$a07" != "" ] || [ "$a08" != "" ] || [ "$a09" != "" ] || [ "$a10" != "" ] || [ "$a11" != "" ] || [ "$a12" != "" ] || [ "$a13 != "" ] || [ "$a14 != "" ] || [ "$a15 != "" ] || [ "$a16 != "" ]; then
+ echo " "
+ echo " /* -------------------- $1 -------------------- */"
+ echo " "
+ echo " __fake_dl[$count].dlname = \"$1\";"
+ echo "#ifdef __BGDC__"
+ echo " __fake_dl[$count].constants_def = $a01;" | sed -r 's/= ;/= NULL;/g'
+ echo " __fake_dl[$count].types_def = &$a02;" | sed -r 's/= &;/= NULL;/g'
+ echo " __fake_dl[$count].globals_def = &$a03;" | sed -r 's/= &;/= NULL;/g'
+ echo " __fake_dl[$count].locals_def = &$a04;" | sed -r 's/= &;/= NULL;/g'
+ echo " __fake_dl[$count].globals_fixup = NULL;"
+ echo " __fake_dl[$count].locals_fixup = NULL;"
+ echo "#else"
+ echo " __fake_dl[$count].constants_def = NULL;"
+ echo " __fake_dl[$count].types_def = NULL;"
+ echo " __fake_dl[$count].globals_def = NULL;"
+ echo " __fake_dl[$count].locals_def = NULL;"
+ echo " __fake_dl[$count].globals_fixup = $a05;" | sed -r 's/= ;/= NULL;/g'
+ echo " __fake_dl[$count].locals_fixup = $a06;" | sed -r 's/= ;/= NULL;/g'
+ echo "#endif"
+ echo " __fake_dl[$count].functions_exports = $a07;" | sed -r 's/= ;/= NULL;/g'
+ echo "#ifdef __BGDC__"
+ echo " __fake_dl[$count].module_initialize = NULL;"
+ echo " __fake_dl[$count].module_finalize = NULL;"
+ echo " __fake_dl[$count].instance_create_hook = NULL;"
+ echo " __fake_dl[$count].instance_destroy_hook = NULL;"
+ echo " __fake_dl[$count].instance_pre_execute_hook = NULL;"
+ echo " __fake_dl[$count].instance_pos_execute_hook = NULL;"
+ echo " __fake_dl[$count].process_exec_hook = NULL;"
+ echo " __fake_dl[$count].handler_hooks = NULL;"
+ echo "#else"
+ echo " __fake_dl[$count].module_initialize = $a08;" | sed -r 's/= ;/= NULL;/g'
+ echo " __fake_dl[$count].module_finalize = $a09;" | sed -r 's/= ;/= NULL;/g'
+ echo " __fake_dl[$count].instance_create_hook = $a10;" | sed -r 's/= ;/= NULL;/g'
+ echo " __fake_dl[$count].instance_destroy_hook = $a11;" | sed -r 's/= ;/= NULL;/g'
+ echo " __fake_dl[$count].instance_pre_execute_hook = $a12;" | sed -r 's/= ;/= NULL;/g'
+ echo " __fake_dl[$count].instance_pos_execute_hook = $a13;" | sed -r 's/= ;/= NULL;/g'
+ echo " __fake_dl[$count].process_exec_hook = $a14;" | sed -r 's/= ;/= NULL;/g'
+ echo " __fake_dl[$count].handler_hooks = $a15;" | sed -r 's/= ;/= NULL;/g'
+ echo "#endif"
+ echo " __fake_dl[$count].modules_dependency = $a16;" | sed -r 's/= ;/= NULL;/g'
+ echo " "
+ count=$(($count + 1))
+ fi
+
+ return $count
+}
+
+make_fake_dl()
+{
+ count=0
+ data=""
+ for i in $SCOPE;
+ do
+ data+="$(make_fake_dl_lib $i $count)"
+ count=$?
+ done
+
+ echo "/* ---------- FAKE DYNAMIC LIBRARY ---------- */"
+ echo " "
+ echo "__FAKE_DL __fake_dl[$(($count+1))];"
+ echo " "
+
+ echo "/* ------------------------------------------ */"
+ echo " "
+ echo "void fake_dl_init()"
+ echo "{"
+ echo "$data"
+ echo " /* -------------------- LAST -------------------- */"
+ echo " "
+ echo " __fake_dl[$count].dlname = NULL;"
+ echo " __fake_dl[$count].constants_def = NULL;"
+ echo " __fake_dl[$count].types_def = NULL;"
+ echo " __fake_dl[$count].globals_def = NULL;"
+ echo " __fake_dl[$count].locals_def = NULL;"
+ echo " __fake_dl[$count].globals_fixup = NULL;"
+ echo " __fake_dl[$count].locals_fixup = NULL;"
+ echo " __fake_dl[$count].functions_exports = NULL;"
+ echo " __fake_dl[$count].module_initialize = NULL;"
+ echo " __fake_dl[$count].module_finalize = NULL;"
+ echo " __fake_dl[$count].instance_create_hook = NULL;"
+ echo " __fake_dl[$count].instance_destroy_hook = NULL;"
+ echo " __fake_dl[$count].instance_pre_execute_hook = NULL;"
+ echo " __fake_dl[$count].instance_pos_execute_hook = NULL;"
+ echo " __fake_dl[$count].process_exec_hook = NULL;"
+ echo " __fake_dl[$count].handler_hooks = NULL;"
+ echo " __fake_dl[$count].modules_dependency = NULL;"
+ echo " "
+ echo "}"
+ echo " "
+ echo "/* ------------------------------------------ */"
+ echo " "
+}
+
+# without mathi
+SCOPE=$(tail -n $(expr $(wc -l $MODULES_PATH/Makefile.am|cut -f1 -d " ") - $(grep -n SUBDIRS $MODULES_PATH/Makefile.am | cut -f1 -d ":" )) $MODULES_PATH/Makefile.am | sed 's/\\//g' | grep -v mathi)
+export SCOPE
+
+credits $FAKE_DL_FNAME
+
+echo "#ifndef __FAKE_DL_H" >> $FAKE_DL_FNAME
+echo "#define __FAKE_DL_H" >> $FAKE_DL_FNAME
+echo " " >> $FAKE_DL_FNAME
+
+echo "#include <bgddl.h>" >> $FAKE_DL_FNAME
+echo " " >> $FAKE_DL_FNAME
+
+search_bgdc_includes >> $FAKE_DL_FNAME
+
+#echo "#ifdef __BGDC__" >> $FAKE_DL_FNAME
+#search_symbols DLCONSTANT constants_def '[]' >> $FAKE_DL_FNAME
+#search_symbols "char *" types_def >> $FAKE_DL_FNAME
+#search_symbols "char *" globals_def >> $FAKE_DL_FNAME
+#search_symbols "char *" locals_def >> $FAKE_DL_FNAME
+#echo "#endif" >> $FAKE_DL_FNAME
+
+echo "#ifndef __BGDC__" >> $FAKE_DL_FNAME
+search_symbols DLVARFIXUP globals_fixup '[]' >> $FAKE_DL_FNAME
+search_symbols DLVARFIXUP locals_fixup '[]' >> $FAKE_DL_FNAME
+search_symbols DLSYSFUNCS functions_exports '[]' >> $FAKE_DL_FNAME
+search_symbols void module_initialize '()' >> $FAKE_DL_FNAME
+search_symbols void module_finalize '()' >> $FAKE_DL_FNAME
+search_symbols void instance_create_hook '( INSTANCE * )' >> $FAKE_DL_FNAME
+search_symbols void instance_destroy_hook '( INSTANCE * )' >> $FAKE_DL_FNAME
+search_symbols void instance_pre_execute_hook '( INSTANCE * )' >> $FAKE_DL_FNAME
+search_symbols void instance_pos_execute_hook '( INSTANCE * )' >> $FAKE_DL_FNAME
+search_symbols void process_exec_hook '( INSTANCE * )' >> $FAKE_DL_FNAME
+search_symbols HOOK handler_hooks '[]' >> $FAKE_DL_FNAME
+search_symbols "char *" modules_dependency '[]' >> $FAKE_DL_FNAME
+echo "#endif" >> $FAKE_DL_FNAME
+
+cat >> $FAKE_DL_FNAME <<EOT
+
+/* ---------- structs ---------- */
+
+typedef struct __FAKE_DL
+{
+ char * dlname;
+ DLCONSTANT * constants_def;
+ char ** types_def;
+ char ** globals_def;
+ char ** locals_def;
+ DLVARFIXUP * globals_fixup;
+ DLVARFIXUP * locals_fixup;
+ DLSYSFUNCS * functions_exports;
+ void (* module_initialize)();
+ void (* module_finalize)();
+ void (* instance_create_hook)(INSTANCE *);
+ void (* instance_destroy_hook)(INSTANCE *);
+ void (* instance_pre_execute_hook)(INSTANCE *);
+ void (* instance_pos_execute_hook)(INSTANCE *);
+ void (* process_exec_hook)(INSTANCE *);
+ HOOK * handler_hooks;
+ char ** modules_dependency;
+} __FAKE_DL;
+
+EOT
+
+make_fake_dl >> $FAKE_DL_FNAME
+
+echo "#endif" >> $FAKE_DL_FNAME
+
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-29 19:45:42 +0000