Add functions for working with entity lumps (#1673)
This commit is contained in:
nosoop
@@ -0,0 +1,224 @@
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# vim: set sts=2 ts=8 sw=2 tw=99 et ft=python:
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import os, sys
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# Simple extensions do not need to modify this file.
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def ResolveEnvPath(env, folder):
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if env in os.environ:
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path = os.environ[env]
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if os.path.isdir(path):
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return path
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return None
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head = os.getcwd()
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oldhead = None
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while head != None and head != oldhead:
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path = os.path.join(head, folder)
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if os.path.isdir(path):
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return path
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oldhead = head
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head, tail = os.path.split(head)
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return None
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def Normalize(path):
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return os.path.abspath(os.path.normpath(path))
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class ProgramConfig(object):
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def __init__(self):
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self.binaries = []
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self.sm_root = None
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@property
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def tag(self):
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if builder.options.debug == '1':
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return 'Debug'
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return 'Release'
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def configure(self):
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cxx = builder.DetectCompilers()
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if builder.options.sm_path:
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self.sm_root = builder.options.sm_path
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if not self.sm_root or not os.path.isdir(self.sm_root):
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raise Exception('Could not find a source copy of SourceMod')
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if cxx.like('gcc'):
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self.configure_gcc(cxx)
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elif cxx.vendor == 'msvc':
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self.configure_msvc(cxx)
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# Optimization
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if builder.options.opt == '1':
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cxx.defines += ['NDEBUG']
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# Debugging
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if builder.options.debug == '1':
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cxx.defines += ['DEBUG', '_DEBUG']
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# Platform-specifics
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if builder.target_platform == 'linux':
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self.configure_linux(cxx)
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elif builder.target_platform == 'mac':
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self.configure_mac(cxx)
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elif builder.target_platform == 'windows':
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self.configure_windows(cxx)
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# Finish up.
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cxx.includes += [
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os.path.join(self.sm_root, 'public'),
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]
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def configure_gcc(self, cxx):
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cxx.defines += [
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'stricmp=strcasecmp',
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'_stricmp=strcasecmp',
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'_snprintf=snprintf',
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'_vsnprintf=vsnprintf',
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'HAVE_STDINT_H',
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'GNUC',
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]
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cxx.cflags += [
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'-pipe',
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'-fno-strict-aliasing',
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'-Wall',
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'-Werror',
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'-Wno-unused',
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'-Wno-switch',
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'-Wno-array-bounds',
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'-msse',
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'-m32',
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'-fvisibility=hidden',
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]
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cxx.cxxflags += [
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'-std=c++14',
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'-fno-exceptions',
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'-fno-threadsafe-statics',
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'-Wno-non-virtual-dtor',
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'-Wno-overloaded-virtual',
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'-fvisibility-inlines-hidden',
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]
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cxx.linkflags += ['-m32']
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have_gcc = cxx.vendor == 'gcc'
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have_clang = cxx.vendor == 'clang'
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if cxx.version >= 'clang-3.9' or cxx.version == 'clang-3.4' or cxx.version > 'apple-clang-6.0':
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cxx.cxxflags += ['-Wno-expansion-to-defined']
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if cxx.version >= 'clang-3.6':
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cxx.cxxflags += ['-Wno-inconsistent-missing-override']
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if have_clang or (cxx.version >= 'gcc-4.6'):
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cxx.cflags += ['-Wno-narrowing']
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if have_clang or (cxx.version >= 'gcc-4.7'):
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cxx.cxxflags += ['-Wno-delete-non-virtual-dtor']
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if cxx.version >= 'gcc-4.8':
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cxx.cflags += ['-Wno-unused-result']
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if have_clang:
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cxx.cxxflags += ['-Wno-implicit-exception-spec-mismatch']
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if cxx.version >= 'apple-clang-5.1' or cxx.version >= 'clang-3.4':
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cxx.cxxflags += ['-Wno-deprecated-register']
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else:
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cxx.cxxflags += ['-Wno-deprecated']
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cxx.cflags += ['-Wno-sometimes-uninitialized']
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if have_gcc:
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cxx.cflags += ['-mfpmath=sse']
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if builder.options.opt == '1':
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cxx.cflags += ['-O3']
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def configure_msvc(self, cxx):
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if builder.options.debug == '1':
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cxx.cflags += ['/MTd']
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cxx.linkflags += ['/NODEFAULTLIB:libcmt']
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else:
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cxx.cflags += ['/MT']
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cxx.defines += [
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'_CRT_SECURE_NO_DEPRECATE',
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'_CRT_SECURE_NO_WARNINGS',
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'_CRT_NONSTDC_NO_DEPRECATE',
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'_ITERATOR_DEBUG_LEVEL=0',
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]
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cxx.cflags += [
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'/W3',
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]
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cxx.cxxflags += [
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'/EHsc',
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'/GR-',
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'/TP',
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]
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cxx.linkflags += [
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'/MACHINE:X86',
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'kernel32.lib',
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'user32.lib',
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'gdi32.lib',
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'winspool.lib',
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'comdlg32.lib',
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'advapi32.lib',
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'shell32.lib',
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'ole32.lib',
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'oleaut32.lib',
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'uuid.lib',
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'odbc32.lib',
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'odbccp32.lib',
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]
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if builder.options.opt == '1':
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cxx.cflags += ['/Ox', '/Zo']
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cxx.linkflags += ['/OPT:ICF', '/OPT:REF']
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if builder.options.debug == '1':
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cxx.cflags += ['/Od', '/RTC1']
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# This needs to be after our optimization flags which could otherwise disable it.
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# Don't omit the frame pointer.
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cxx.cflags += ['/Oy-']
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def configure_linux(self, cxx):
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cxx.defines += ['_LINUX', 'POSIX']
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cxx.linkflags += ['-Wl,--exclude-libs,ALL', '-lm']
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if cxx.vendor == 'gcc':
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cxx.linkflags += ['-static-libgcc']
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elif cxx.vendor == 'clang':
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cxx.linkflags += ['-lgcc_eh']
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def configure_mac(self, cxx):
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cxx.defines += ['OSX', '_OSX', 'POSIX']
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cxx.cflags += ['-mmacosx-version-min=10.5']
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cxx.linkflags += [
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'-mmacosx-version-min=10.5',
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'-arch', 'i386',
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'-lstdc++',
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'-stdlib=libstdc++',
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]
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cxx.cxxflags += ['-stdlib=libstdc++']
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def configure_windows(self, cxx):
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cxx.defines += ['WIN32', '_WINDOWS']
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def Program(self, context, name):
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binary = context.compiler.Program(name)
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if binary.compiler.like('msvc'):
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binary.compiler.linkflags.append('/SUBSYSTEM:CONSOLE')
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return binary
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Tool = ProgramConfig()
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Tool.configure()
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# Add additional buildscripts here
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BuildScripts = [
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'AMBuilder',
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]
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binary = Tool.Program(builder, 'entlump_parser')
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binary.sources += [
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'console_main.cpp',
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os.path.join(builder.options.sm_path, 'core', 'logic', 'LumpManager.cpp'),
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]
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binary.compiler.includes += [
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os.path.join(builder.sourcePath),
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os.path.join(builder.options.sm_path, 'core', 'logic'),
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]
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builder.Add(binary)
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@@ -0,0 +1,16 @@
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# vim: set sts=2 ts=8 sw=2 tw=99 et ft=python:
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import os
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binary = Tool.Program(builder, 'entlump_parser')
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binary.sources += [
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'console_main.cpp',
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os.path.join(builder.options.sm_path, 'core', 'logic', 'LumpManager.cpp'),
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]
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binary.compiler.includes += [
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os.path.join(builder.sourcePath),
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os.path.join(builder.options.sm_path, 'core', 'logic'),
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]
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builder.Add(binary)
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@@ -0,0 +1,16 @@
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# vim: set sts=2 ts=8 sw=2 tw=99 et:
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import sys
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from ambuild2 import run
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# Simple extensions do not need to modify this file.
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builder = run.PrepareBuild(sourcePath = sys.path[0])
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builder.options.add_option('--sm-path', type=str, dest='sm_path', default=None,
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help='Path to SourceMod')
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builder.options.add_option('--enable-debug', action='store_const', const='1', dest='debug',
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help='Enable debugging symbols')
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builder.options.add_option('--enable-optimize', action='store_const', const='1', dest='opt',
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help='Enable optimization')
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builder.Configure()
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@@ -0,0 +1,22 @@
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#include <fstream>
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#include <iostream>
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#include <sstream>
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#include "LumpManager.h"
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int main(int argc, char *argv[]) {
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if (argc < 2) {
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std::cout << "Missing input file\n";
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return 0;
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}
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const char* filepath = argv[1];
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std::ifstream input(filepath, std::ios_base::binary);
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std::string data((std::istreambuf_iterator<char>(input)), std::istreambuf_iterator<char>());
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EntityLumpManager lumpmgr;
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lumpmgr.Parse(data.c_str());
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std::cout << lumpmgr.Dump() << "\n";
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}
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