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| author | Christopher Faylor <me@cgf.cx> | 2006-03-13 21:10:14 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2006-03-13 21:10:14 +0000 |
| commit | 84d38174056e438860213eb0cda919df89c06bd2 (patch) | |
| tree | 061d434bdf553f8de3ea11667fdeeea29d7390a7 /winsup/cygwin/winsup.h | |
| parent | 063fd1266048237629929240f923065bf9941abb (diff) | |
| download | cygnal-84d38174056e438860213eb0cda919df89c06bd2.tar.gz cygnal-84d38174056e438860213eb0cda919df89c06bd2.tar.bz2 cygnal-84d38174056e438860213eb0cda919df89c06bd2.zip | |
* child_info.h (child_info_fork::handle_failure): Declare new function.
(child_info_fork::retry): New field.
* dcrt0.cc (__api_fatal_exit_val): Define.
(child_info_fork::handle_failure): Define new function.
(__api_fatal): Exit using __api_fatal_exit_val value.
* environ.cc (set_fork_retry): Set fork_retry based on CYGWIN environment
variable.
(parse_thing): Add "fork_retry" setting.
* fork.cc (fork_retry): Define.
(frok::parent): Reorganize to allow retry of failed child creation if child
signalled that it was ok to do so.
* heap.cc (heap_init): Signal parent via handle_failure when VirtualAlloc
fails.
* pinfo.h (EXITCODE_RETRY): Declare.
* sigproc.cc (child_info::sync): Properly exit with failure condition if called
for fork and didn't see subproc_ready.
* spawn.cc (spawn_guts): Use windows pid as first argument.
* winsup.h: Remove obsolete NEW_MACRO_VARARGS define.
(__api_fatal_exit_val): Declare.
(set_api_fatal_return): Define.
(in_dllentry): Declare.
* exceptions.cc (inside_kernel): Remove unneeded in_dllentry declaration.
Diffstat (limited to 'winsup/cygwin/winsup.h')
| -rw-r--r-- | winsup/cygwin/winsup.h | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/winsup/cygwin/winsup.h b/winsup/cygwin/winsup.h index eaae8e0ab..b8cdd15b7 100644 --- a/winsup/cygwin/winsup.h +++ b/winsup/cygwin/winsup.h @@ -35,10 +35,6 @@ details. */ #define EXPORT_ALIAS(sym,symalias) extern "C" __typeof (sym) symalias __attribute__ ((alias(#sym))); -#if !defined(__STDC_VERSION__) || __STDC_VERSION__ >= 199900L -#define NEW_MACRO_VARARGS -#endif - #ifndef _WIN32_WINNT #define _WIN32_WINNT 0x0501 #endif @@ -157,11 +153,9 @@ extern HANDLE tty_mutex; #define SIGTOMASK(sig) (1 << ((sig) - signal_shift_subtract)) extern unsigned int signal_shift_subtract; -#ifdef NEW_MACRO_VARARGS -# define api_fatal(...) __api_fatal (__VA_ARGS__) -#else -# define api_fatal(fmt, args...) __api_fatal ("%P: *** " fmt,## args) -#endif +extern int __api_fatal_exit_val; +#define set_api_fatal_return(n) do {extern int __api_fatal_exit_val; __api_fatal_exit_val = (n);} while (0) +#define api_fatal(fmt, args...) __api_fatal ("%P: *** " fmt,## args) #undef issep #define issep(ch) (strchr (" \t\n\r", (ch)) != NULL) @@ -346,9 +340,11 @@ extern SYSTEM_INFO system_info; /* The title on program start. */ extern char *old_title; extern bool display_title; -extern bool in_forkee; extern bool transparent_exe; +extern bool in_forkee; +extern bool in_dllentry; + extern HANDLE hMainThread; extern HANDLE hMainProc; extern HANDLE hProcToken; |