diff options
Diffstat (limited to 'system/include')
| -rw-r--r-- | system/include/emscripten/emscripten.h | 28 | ||||
| -rw-r--r-- | system/include/err.h | 95 | ||||
| -rw-r--r-- | system/include/stdbool.h | 3 |
3 files changed, 123 insertions, 3 deletions
diff --git a/system/include/emscripten/emscripten.h b/system/include/emscripten/emscripten.h index 93551f39..61634b0e 100644 --- a/system/include/emscripten/emscripten.h +++ b/system/include/emscripten/emscripten.h @@ -60,7 +60,7 @@ extern void emscripten_async_run_script(const char *script, int millis); * that execution continues normally. Note that in both cases * we do not run global destructors, atexit, etc., since we * know the main loop will still be running, but if we do - * not simulate an infinite loop then the stack will be unwinded. + * not simulate an infinite loop then the stack will be unwound. * That means that if simulate_infinite_loop is false, and * you created an object on the stack, it will be cleaned up * before the main loop will be called the first time. @@ -215,7 +215,7 @@ void emscripten_async_wget_data(const char* url, void *arg, void (*onload)(void* * More feature-complete version of emscripten_async_wget. Note: * this version is experimental. * - * The requestype is 'GET' or 'POST', + * The requesttype is 'GET' or 'POST', * If is post request, param is the post parameter * like key=value&key2=value2. * The param 'arg' is a pointer will be pass to the callback @@ -345,6 +345,30 @@ extern void EMSCRIPTEN_PROFILE_INIT(int max); extern void EMSCRIPTEN_PROFILE_BEGIN(int id); extern void EMSCRIPTEN_PROFILE_END(int id); +/* + * jcache-friendly printf. printf in general will receive a string + * literal, which becomes a global constant, which invalidates all + * jcache entries. emscripten_jcache_printf is parsed before + * clang into something without any string literals, so you can + * add such printouts to your code and only the (chunk containing + * the) function you modify will be invalided and recompiled. + * + * Note in particular that you need to already have a call to this + * function in your code *before* you add one and do an incremental + * build, so that adding an external reference does not invalidate + * everything. + * + * This function assumes the first argument is a string literal + * (otherwise you don't need it), and the other arguments, if any, + * are neither strings nor complex expressions (but just simple + * variables). (You can create a variable to store a complex + * expression on the previous line, if necessary.) + */ +#ifdef __cplusplus +void emscripten_jcache_printf(const char *format, ...); +void emscripten_jcache_printf_(...); /* internal use */ +#endif + #ifdef __cplusplus } #endif diff --git a/system/include/err.h b/system/include/err.h new file mode 100644 index 00000000..a9b92ee6 --- /dev/null +++ b/system/include/err.h @@ -0,0 +1,95 @@ +/* $OpenBSD: err.h,v 1.10 2006/01/06 18:53:04 millert Exp $ */ +/* $NetBSD: err.h,v 1.11 1994/10/26 00:55:52 cgd Exp $ */ + +/*- + * Copyright (c) 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)err.h 8.1 (Berkeley) 6/2/93 + */ + +#ifndef _ERR_H_ +#define _ERR_H_ + +/* + * Don't use va_list in the err/warn prototypes. Va_list is typedef'd in two + * places (<machine/varargs.h> and <machine/stdarg.h>), so if we include one + * of them here we may collide with the utility's includes. It's unreasonable + * for utilities to have to include one of them to include err.h, so we get + * va_list from <machine/_types.h> and use it. + */ +#include <sys/cdefs.h> +//#include <machine/_types.h> +#include <stdarg.h> + +#define __dead __attribute__((__noreturn__)) + +__BEGIN_DECLS + +__dead void err(int, const char *, ...) + __attribute__((__format__ (printf, 2, 3))); +__dead void verr(int, const char *, va_list) + __attribute__((__format__ (printf, 2, 0))); +__dead void errx(int, const char *, ...) + __attribute__((__format__ (printf, 2, 3))); +__dead void verrx(int, const char *, va_list) + __attribute__((__format__ (printf, 2, 0))); +void warn(const char *, ...) + __attribute__((__format__ (printf, 1, 2))); +void vwarn(const char *, va_list) + __attribute__((__format__ (printf, 1, 0))); +void warnx(const char *, ...) + __attribute__((__format__ (printf, 1, 2))); +void vwarnx(const char *, va_list) + __attribute__((__format__ (printf, 1, 0))); + +/* + * The _* versions are for use in library functions so user-defined + * versions of err*,warn* do not get used. + */ +__dead void _err(int, const char *, ...) + __attribute__((__format__ (printf, 2, 3))); +__dead void _verr(int, const char *, va_list) + __attribute__((__format__ (printf, 2, 0))); +__dead void _errx(int, const char *, ...) + __attribute__((__format__ (printf, 2, 3))); +__dead void _verrx(int, const char *, va_list) + __attribute__((__format__ (printf, 2, 0))); +void _warn(const char *, ...) + __attribute__((__format__ (printf, 1, 2))); +void _vwarn(const char *, va_list) + __attribute__((__format__ (printf, 1, 0))); +void _warnx(const char *, ...) + __attribute__((__format__ (printf, 1, 2))); +void _vwarnx(const char *, va_list) + __attribute__((__format__ (printf, 1, 0))); + +#undef __dead + +__END_DECLS + +#endif /* !_ERR_H_ */ diff --git a/system/include/stdbool.h b/system/include/stdbool.h index f970ade8..561eed3f 100644 --- a/system/include/stdbool.h +++ b/system/include/stdbool.h @@ -2,12 +2,13 @@ #ifndef __stdbool_h__ #define __stdbool_h__ +#define __bool_true_false_are_defined 1 + #ifndef __cplusplus #define bool _Bool #define true 1 #define false 0 -#define __bool_true_false_are_defined 1 #endif |