C++ runargs函数代码示例

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本文整理汇总了C++中runargs函数的典型用法代码示例。如果您正苦于以下问题：C++ runargs函数的具体用法？C++ runargs怎么用？C++ runargs使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了runargs函数的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: pmain

static int pmain (lua_State *L) {
  int argc = (int)lua_tointeger(L, 1);
  char **argv = (char **)lua_touserdata(L, 2);
  int script;
  int has_i = 0, has_v = 0, has_e = 0;
  if (argv[0] && argv[0][0]) progname = argv[0];
  script = collectargs(argv, &has_i, &has_v, &has_e);
  if (script < 0) {  /* invalid arg? */
    print_usage(argv[-script]);
    return 0;
  }
  if (has_v) print_version();
  /* open standard libraries */
  luaL_checkversion(L);
  lua_gc(L, LUA_GCSTOP, 0);  /* stop collector during initialization */
  luaL_openlibs(L);  /* open libraries */
  lua_gc(L, LUA_GCRESTART, 0);
  /* run LUA_INIT */
  if (handle_luainit(L) != LUA_OK) return 0;
  /* execute arguments -e and -l */
  if (!runargs(L, argv, (script > 0) ? script : argc)) return 0;
  /* execute main script (if there is one) */
  if (script && handle_script(L, argv, script) != LUA_OK) return 0;
  if (has_i)  /* -i option? */
    dotty(L);
  else if (script == 0 && !has_e && !has_v) {  /* no arguments? */
    if (lua_stdin_is_tty()) {
      print_version();
      dotty(L);
    }
    else dofile(L, NULL);  /* executes stdin as a file */
  }
  lua_pushboolean(L, 1);  /* signal no errors */
  return 1;
}

开发者ID:mabako，项目名称:iv-modlua，代码行数:35，代码来源:lua.c

示例2: pmain

static int pmain (lua_State *L) {
  struct Smain *s = (struct Smain *)lua_touserdata(L, 1);
  char **argv = s->argv;
  int script;
  int has_i = 0, has_v = 0, has_e = 0;
  globalL = L;
  if (argv[0] && argv[0][0]) progname = argv[0];
  lua_gc(L, LUA_GCSTOP, 0);  /* stop collector during initialization */
  luaL_openlibs(L);  /* open libraries */
  lua_gc(L, LUA_GCRESTART, 0);
  s->status = handle_luainit(L);
  if (s->status != 0) return 0;
  script = collectargs(argv, &has_i, &has_v, &has_e);
  if (script < 0) {  /* invalid args? */
    print_usage();
    s->status = 1;
    return 0;
  }
  if (has_v) print_version();
  s->status = runargs(L, argv, (script > 0) ? script : s->argc);
  if (s->status != 0) return 0;
  if (script)
    s->status = handle_script(L, argv, script);
  if (s->status != 0) return 0;
  if (has_i)
    dotty(L);
  else if (script == 0 && !has_e && !has_v) {
    if (lua_stdin_is_tty()) {
      print_version();
      dotty(L);
    }
    else dofile(L, NULL);  /* executes stdin as a file */
  }
  return 0;
}

开发者ID:andyvand，项目名称:UltraDefrag，代码行数:35，代码来源:lua.c

示例3: pmain

static int pmain(lua_State *L)
{
    int  argc   = (int)lua_tointeger(L, 1);
    char **argv = (char**)lua_touserdata(L, 2);
    int  script;
    int  args[num_has];

    args[has_i] = args[has_v] = args[has_e] = args[has_E] = 0;
    if (argv[0] && argv[0][0])
        progname = argv[0];

    script = collectargs(argv, args);
    if (script < 0)  /* invalid arg? */
    {
        print_usage(argv[-script]);
        return 0;
    }

    if (args[has_v])
        print_version();

    if (args[has_E])  /* option '-E'? */
    {
        lua_pushboolean(L, 1); /* signal for libraries to ignore env. vars. */
        lua_setfield(L, LUA_REGISTRYINDEX, "LUA_NOENV");
    }

    /* open standard libraries */
    luaL_checkversion(L);
    lua_gc(L, LUA_GCSTOP, 0); /* stop collector during initialization */
    luaL_openlibs(L); /* open libraries */
    lua_gc(L, LUA_GCRESTART, 0);
    if (!args[has_E] && handle_luainit(L) != LUA_OK)
        return 0; /* error running LUA_INIT */

    /* execute arguments -e and -l */
    if (!runargs(L, argv, (script > 0) ? script : argc))
        return 0;

    /* execute main script (if there is one) */
    if (script && handle_script(L, argv, script) != LUA_OK)
        return 0;

    if (args[has_i]) /* -i option? */
        dotty(L);
    else if (script == 0 && !args[has_e] && !args[has_v])  /* no arguments? */
    {
        if (lua_stdin_is_tty())
        {
            print_version();
            dotty(L);
        }
        else
            dofile(L, NULL); /* executes stdin as a file */
    }

    lua_pushboolean(L, 1); /* signal no errors */
    return 1;
}

开发者ID:hyyh619，项目名称:OpenSceneGraph-3.4.0，代码行数:59，代码来源:lua.c

示例4: pmain

static int pmain(lua_State *L)
{
  struct Smain *s = &smain;
  char **argv = s->argv;
  int script;
  int flags = 0;
  globalL = L;
  if (argv[0] && argv[0][0]) progname = argv[0];
  LUAJIT_VERSION_SYM();  /* linker-enforced version check */
  script = collectargs(argv, &flags);
  if (script < 0) {  /* invalid args? */
    print_usage();
    s->status = 1;
    return 0;
  }
  if ((flags & FLAGS_NOENV)) {
    lua_pushboolean(L, 1);
    lua_setfield(L, LUA_REGISTRYINDEX, "LUA_NOENV");
  }
  lua_gc(L, LUA_GCSTOP, 0);  /* stop collector during initialization */
  luaL_openlibs(L);  /* open libraries */
  s->status = tvm_loadbufferx(L, luaJIT_BC_op, luaJIT_BC_op_SIZE, "op", "b")
           || docall(L, 0, 1);
  if (s->status != 0) return 0;
  s->status = tvm_loadbufferx(L, luaJIT_BC_parse, luaJIT_BC_parse_SIZE, "parse", "b")
           || docall(L, 0, 1);
  if (s->status != 0) return 0;
  s->status = tvm_loadbufferx(L, luaJIT_BC_lunokhod, luaJIT_BC_lunokhod_SIZE, "lunokhod", "b")
           || docall(L, 0, 1);
  if (s->status != 0) return 0;
  lua_gc(L, LUA_GCRESTART, -1);
  if (!(flags & FLAGS_NOENV)) {
    s->status = handle_luainit(L);
    if (s->status != 0) return 0;
  }
  if ((flags & FLAGS_VERSION)) print_version();
  s->status = runargs(L, argv, (script > 0) ? script : s->argc);
  if (s->status != 0) return 0;
  if (script) {
    s->status = handle_script(L, argv, script);
    if (s->status != 0) return 0;
  }
  if ((flags & FLAGS_INTERACTIVE)) {
    print_jit_status(L);
    dotty(L);
  } else if (script == 0 && !(flags & (FLAGS_EXEC|FLAGS_VERSION))) {
    if (lua_stdin_is_tty()) {
      print_version();
      print_jit_status(L);
      dotty(L);
    } else {
      dofile(L, NULL);  /* executes stdin as a file */
    }
  }
  return 0;
}

开发者ID:pfalcon-mirrors，项目名称:tvmjit，代码行数:56，代码来源:tvmjit.c

示例5: pmain

/*
** Main body of stand-alone interpreter (to be called in protected mode).
** Reads the options and handles them all.
*/
static int pmain (lua_State *L) {
  int argc = (int)lua_tointeger(L, 1);
  char **argv = (char **)lua_touserdata(L, 2);
  int script;
  int args = collectargs(argv, &script);
  luaL_checkversion(L);  /* check that interpreter has correct version */
  if (argv[0] && argv[0][0]) progname = argv[0];
#if 0
  if (args == has_error) {  /* bad arg? */
    print_usage(argv[script]);  /* 'script' has index of bad arg. */
    return 0;
  }
#endif
  if (args & has_v)  /* option '-v'? */
    print_version();
  if (args & has_E) {  /* option '-E'? */
    lua_pushboolean(L, 1);  /* signal for libraries to ignore env. vars. */
    lua_setfield(L, LUA_REGISTRYINDEX, "LUA_NOENV");
  }
  luaL_openlibs(L);  /* open standard libraries */
  createargtable(L, argv, argc, script);  /* create table 'arg' */
  if (!(args & has_E)) {  /* no option '-E'? */
    if (handle_luainit(L) != LUA_OK)  /* run LUA_INIT */
      return 0;  /* error running LUA_INIT */
  }
  if (!runargs(L, argv, script))  /* execute arguments -e and -l */
    return 0;  /* something failed */
  if (script < argc &&  /* execute main script (if there is one) */
      handle_script(L, argv + script) != LUA_OK)
    return 0;
#if 0
  if (args & has_i)  /* -i option? */
    doREPL(L);  /* do read-eval-print loop */
  else if (script == argc && !(args & (has_e | has_v))) {  /* no arguments? */
    if (lua_stdin_is_tty()) {  /* running in interactive mode? */
      print_version();
      doREPL(L);  /* do read-eval-print loop */
    }
    else dofile(L, NULL);  /* executes stdin as a file */
  }
#endif
  lua_pushboolean(L, 1);  /* signal no errors */
  return 1;
}

开发者ID:141141，项目名称:nodemcu-firmware-lua5.3.0，代码行数:48，代码来源:lua.c

示例6: pmain

/*
** 独立主函数的解释器(在保护模式下被调用)
** 读取选项参数并且处理他们
*/
static int pmain (lua_State *L) {
  int argc = (int)lua_tointeger(L, 1);
  char **argv = (char **)lua_touserdata(L, 2);
  int script;
  int args = collectargs(argv, &script);
  luaL_checkversion(L);  /* 检查解释器的版本*/
  if (argv[0] && argv[0][0]) progname = argv[0];
  if (args == has_error) {  /* 坏变量? */
    print_usage(argv[script]);  /* '脚本'存在坏的变量 */
    return 0;
  }
  if (args & has_v)  /* 带有选项参数 '-v'? */
    print_version();
  if (args & has_E) {  /* 带有选项参数 '-E'? */
    lua_pushboolean(L, 1);  /* signal for libraries to ignore env. vars. */
    lua_setfield(L, LUA_REGISTRYINDEX, "LUA_NOENV");
  }
  luaL_openlibs(L);  /* 打开标准库 */
  createargtable(L, argv, argc, script);  /* 创建表 'arg' */
  if (!(args & has_E)) {  /* 没有选项'-E'? */
    if (handle_luainit(L) != LUA_OK)  /* 执行LUA_INIT */
      return 0;  /* error running LUA_INIT */
  }
  if (!runargs(L, argv, script))  /* 执行选项参数 -e and -l */
    return 0;  /* something failed */
  if (script < argc &&  /**************************************** 执行主脚本 (如果有一个),这里是重点 *************************************/
      handle_script(L, argv + script) != LUA_OK)
    return 0;
  if (args & has_i)  /* -i 选项参数? */
    doREPL(L);  /* do read-eval-print loop 交互模式,即读取->运算->输出循环 */
  else if (script == argc && !(args & (has_e | has_v))) {  /* 没有参数? */
    if (lua_stdin_is_tty()) {  /* 交互模式运行? */
      print_version();
      doREPL(L);  /* do read-eval-print loop   交互模式,即读取->运算->输出循环*/
    }
    else dofile(L, NULL);  /* 执行stdin as a file */
  }
  lua_pushboolean(L, 1);  /* signal no errors */
  return 1;
}

开发者ID:liangxiegame，项目名称:lua，代码行数:44，代码来源:lua.c

示例7: pmain

static int pmain(lua_State *L)
{
  struct Smain *s = (struct Smain *)lua_touserdata(L, 1);
  char **argv = s->argv;
  int script;
  int flags = 0;
  globalL = L;
  if (argv[0] && argv[0][0]) progname = argv[0];
  LUAJIT_VERSION_SYM();  /* linker-enforced version check */
  lua_gc(L, LUA_GCSTOP, 0);  /* stop collector during initialization */
  luaL_openlibs(L);  /* open libraries */
  lua_gc(L, LUA_GCRESTART, -1);
  s->status = handle_luainit(L);
  if (s->status != 0) return 0;
  script = collectargs(argv, &flags);
  if (script < 0) {  /* invalid args? */
    print_usage();
    s->status = 1;
    return 0;
  }
  if ((flags & FLAGS_VERSION)) print_version();
  s->status = runargs(L, argv, (script > 0) ? script : s->argc);
  if (s->status != 0) return 0;
  if (script)
    s->status = handle_script(L, argv, script);
  if (s->status != 0) return 0;
  if ((flags & FLAGS_INTERACTIVE)) {
    print_jit_status(L);
    dotty(L);
  } else if (script == 0 && !(flags & (FLAGS_EXEC|FLAGS_VERSION))) {
    if (lua_stdin_is_tty()) {
      print_version();
      print_jit_status(L);
      dotty(L);
    } else {
      dofile(L, NULL);  /* executes stdin as a file */
    }
  }
  return 0;
}

开发者ID:loveshell，项目名称:ironbee，代码行数:40，代码来源:luajit.c

示例8: pmain

static int pmain(lua_State *L)
{
  struct Smain *s = (struct Smain *)lua_touserdata(L, 1);
  char **argv = s->argv;
  int script;
  int flags = 0;
  globalL = L;
  if (argv[0] && argv[0][0]) progname = argv[0];
  LUAJIT_VERSION_SYM();  /* linker-enforced version check */
  script = collectargs(argv, &flags);
  if (script < 0) {  /* invalid args? */
    print_usage();
    s->status = 1;
    return 0;
  }
  if ((flags & FLAGS_NOENV)) {
    lua_pushboolean(L, 1);
    lua_setfield(L, LUA_REGISTRYINDEX, "LUA_NOENV");
  }
  lua_gc(L, LUA_GCSTOP, 0);  /* stop collector during initialization */
  luaL_openlibs(L);  /* open libraries */

  /**************/
  lua_pushstring(L, MULTIWIICL_VERSION);
  lua_setglobal(L, "MULTIWIICL_VERSION");

  extern int luaopen_lpeg(lua_State*);
  lua_pushcfunction(L, luaopen_lpeg);
  lua_call(L, 0, 0);

  extern int luaopen_luaserial(lua_State*);
  lua_pushcfunction(L, luaopen_luaserial);
  lua_call(L, 0, 0);

  extern int luaopen_linenoise(lua_State*);
  lua_pushcfunction(L, luaopen_linenoise);
  lua_call(L, 0, 1);

# include "Config.h"
  if (dostring(L, (const char*)Config, "@Config")) {
    printf("%s\n", lua_tostring(L, -1));
    lua_pop(L, 1);
  }

# include "MultiWii.h"
  if (dostring(L, (const char*)MultiWii, "@MultiWii")) {
    printf("%s\n", lua_tostring(L, -1));
    lua_pop(L, 1);
  }

  /**************/

  lua_gc(L, LUA_GCRESTART, -1);
  if (!(flags & FLAGS_NOENV)) {
    s->status = handle_luainit(L);
    if (s->status != 0) return 0;
  }

  s->status = runargs(L, argv, (script > 0) ? script : s->argc);
  if (s->status != 0) return 0;
  if (script) {
    s->status = handle_script(L, argv, script);
    if (s->status != 0) return 0;
  }

  if ((flags & FLAGS_INTERACTIVE) || (script == 0 && !(flags & (FLAGS_EXEC|FLAGS_VERSION)))) {
#   include "Prompt.h"
    if (dostring(L, (const char*)Prompt, "@Prompt")) {
      printf("%s\n", lua_tostring(L, -1));
      lua_pop(L, 1);
    }
  }

//  if ((flags & FLAGS_VERSION)) print_version();
//  s->status = runargs(L, argv, (script > 0) ? script : s->argc);
//  if (s->status != 0) return 0;
//  if (script) {
//    s->status = handle_script(L, argv, script);
//    if (s->status != 0) return 0;
//  }
//  if ((flags & FLAGS_INTERACTIVE)) {
//    print_jit_status(L);
//    dotty(L);
//  } else if (script == 0 && !(flags & (FLAGS_EXEC|FLAGS_VERSION))) {
//    if (lua_stdin_is_tty()) {
//      print_version();
//      print_jit_status(L);
//      dotty(L);
//    } else {
//      dofile(L, NULL);  /* executes stdin as a file */
//    }
//  }
  return 0;
}

开发者ID:c---，项目名称:MultiWiiCL，代码行数:94，代码来源:luajit.c

示例9: pmain

static int pmain(lua_State *L)
{
	struct Smain *s = &smain;
	char **argv = s->argv;
	int argn;
	int flags = 0;
	globalL = L;
	if (argv[0] && argv[0][0]) progname = argv[0];

	LUAJIT_VERSION_SYM();  /* Linker-enforced version check. */

	argn = collectargs(argv, &flags);
  if (argn < 0) {  /* Invalid args? */
		print_usage();
		s->status = 1;
		return 0;
	}

	if ((flags & FLAGS_NOENV)) {
		lua_pushboolean(L, 1);
		lua_setfield(L, LUA_REGISTRYINDEX, "LUA_NOENV");
	}

	/* Set MAD env _before_ libraries are open. */
	mad_setenv(L, flags & FLAGS_NOENV);

	/* Stop collector during library initialization. */
	lua_gc(L, LUA_GCSTOP, 0);
	luaL_openlibs(L);
	mad_openlibs(L);
	lua_gc(L, LUA_GCRESTART, -1);

	createargtable(L, argv, s->argc, argn);

	if (!(flags & FLAGS_NOENV)) {
		s->status = handle_luainit(L);
		if (s->status != LUA_OK) return 0;
	}

	/* MAD section. */
	mad_setsig();
	mad_regfunc();

	if ((flags & FLAGS_MADENV))
		dolibrary(L, "madl_main");
	if (!(flags & FLAGS_NOENV)) {
		s->status = handle_madinit(L);
		if (s->status != LUA_OK) return 0;
	}

	if ((flags & FLAGS_VERSION)) print_version();

	s->status = runargs(L, argv, argn);
	if (s->status != LUA_OK) return 0;

	if (s->argc > argn) {
    s->status = handle_script(L, argv + argn);
		if (s->status != LUA_OK) return 0;
	}

	if ((flags & FLAGS_INTERACTIVE)) {
		(void)print_jit_status;
		dotty(L);
	} else if (s->argc == argn && !(flags & FLAGS_EXEC)) {
		if (lua_stdin_is_tty()) {
			(void)print_version;
			(void)print_jit_status;
			dotty(L);
		} else {
			dofile(L, NULL);  /* Executes stdin as a file. */
		}
	}
	return 0;
}

开发者ID:MethodicalAcceleratorDesign，项目名称:MAD，代码行数:74，代码来源:mad_main.c

注：本文中的runargs函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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C++ runargs函数代码示例

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