search for: sigaltstack

...turn off SIGCHLD when children stop. + * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies. + * SA_SIGINFO deliver the signal with SIGINFO structs + * SA_THIRTYTWO delivers the signal in 32-bit mode, even if the task + * is running in 26-bit. + * SA_ONSTACK allows alternate signal stacks (see sigaltstack(2)). + * SA_RESTART flag to get restarting signals (which were the default long ago) + * SA_NODEFER prevents the current signal from being masked in the handler. + * SA_RESETHAND clears the handler when the signal is delivered. + * + * SA_ONESHOT and SA_NOMASK are the historical Linux names for...

...b0 set_thread_area(0xffd0708c)             = 0 brk(0x9227cb0)                          = 0x9227cb0 brk(0x9228000)                          = 0x9228000 brk(0x9249000)                          = 0x9249000 mmap2(NULL, 516096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xfffffffff76f4000 sigaltstack({ss_sp=0x8155860, ss_flags=0x2000 /* SS_??? */, ss_size=578935014240055448}, NULL) = 0 rt_sigaction(SIGSEGV, {0x808dd5e, [], SA_STACK|SA_NODEFER}, NULL, 8) = 0 readlink("/proc/self/exe", "/root/xe", 256) = 8 stat64("/root/xe", {st_mode=S_IFREG|0755, st_size=1345687, .....

http://bugzilla.mindrot.org/show_bug.cgi?id=688 David Leonard <David.Leonard at quest.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |David.Leonard at quest.com -- Configure bugmail: http://bugzilla.mindrot.org/userprefs.cgi?tab=email

Hallo all, I was trying to Build LLVM with the cmake option LLVM_ENABLE_MODULES just out of curiosity. I used the RELEASE_400/final tag. It didn't work as I almost expected. So I'm wondering if the modulemaps aren't maintained anymore? If they aren't maintained anymore, why aren't they removed and that cmake option also removed?

Hi, I'm trying to do a build and install on Windows 10 with Visual Studio 2015 Community Edition for the X86 and ARM targets, from the current release_40 branch. While compilation completes without error, the INSTALL target fails with the following error: 54> CMake Error at projects/compiler-rt/lib/builtins/cmake_install.cmake:34 (file): 54> file INSTALL cannot find 54>

...oking for setrlimit -- Looking for setrlimit - found -- Looking for isatty -- Looking for isatty - found -- Looking for futimens -- Looking for futimens - found -- Looking for futimes -- Looking for futimes - found -- Looking for posix_fallocate -- Looking for posix_fallocate - found -- Looking for sigaltstack -- Looking for sigaltstack - found -- Looking for lseek64 -- Looking for lseek64 - found -- Looking for mallctl -- Looking for mallctl - not found -- Looking for mallinfo -- Looking for mallinfo - found -- Looking for malloc_zone_statistics -- Looking for malloc_zone_statistics - not found -- Looki...

...oking for setrlimit -- Looking for setrlimit - found -- Looking for isatty -- Looking for isatty - found -- Looking for futimens -- Looking for futimens - found -- Looking for futimes -- Looking for futimes - found -- Looking for posix_fallocate -- Looking for posix_fallocate - found -- Looking for sigaltstack -- Looking for sigaltstack - found -- Looking for lseek64 -- Looking for lseek64 - found -- Looking for mallctl -- Looking for mallctl - not found -- Looking for mallinfo -- Looking for mallinfo - found -- Looking for malloc_zone_statistics -- Looking for malloc_zone_statistics - not found -- Looki...

...define SA_SIGINFO 0x00000004 +#define SA_RESTORER 0x04000000 +#define SA_ONSTACK 0x08000000 +#define SA_RESTART 0x10000000 +#define SA_NODEFER 0x40000000 +#define SA_RESETHAND 0x80000000 + +#define SA_NOMASK SA_NODEFER +#define SA_ONESHOT SA_RESETHAND + +/* + * sigaltstack controls + */ +#define SS_ONSTACK 1 +#define SS_DISABLE 2 + +#define MINSIGSTKSZ 2048 +#define SIGSTKSZ 8192 + +#include <asm-generic/signal.h> + +struct siginfo; + +struct sigaction { + union { + __sighandler_t sa_handler; + void (*sa_sigaction)(int, struct siginfo *, void *); + }; +...

...es checking for getsockopt... yes checking for inet_network... yes checking for lseek64... yes checking for lstat... yes checking for memmove... yes checking for mmap... yes checking for rfork... no checking for select... yes checking for sendmsg... yes checking for settimeofday... yes checking for sigaltstack... yes checking for statfs... yes checking for strcasecmp... yes checking for strerror... yes checking for strncasecmp... yes checking for tcgetattr... yes checking for timegm... yes checking for usleep... yes checking for vfscanf... yes checking for wait4... yes checking for waitpid... yes checkin...

Hello, Le 12/12/2016 à 18:29, Hans Wennborg a écrit : > +Sylvestre who knows about these things. > > On Thu, Dec 8, 2016 at 2:24 AM, Kris van Rens via llvm-dev > <llvm-dev at lists.llvm.org> wrote: >> L.S., >> >> I'm currently in the process of creating Debian packages for >> clang/llvm release 3.9.0. For this I'm using the steps as explained on

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="Content-Type" content="text/html;charset=ISO-8859-1"> <title></title> </head> <body text="#330000" bgcolor="#ffffff"> <tt><font size="+1">I am attempting to run the sun webserver 7

...no checking whether fcntl exists and is declared... yes checking whether getgrgid exists and is declared... yes checking whether getpwuid exists and is declared... yes checking whether kill exists and is declared... yes checking whether sigaction exists and is declared... yes checking whether sigaltstack exists and is declared... yes checking whether sigemptyset exists and is declared... yes checking whether fdopen exists and is declared... yes checking whether popen exists and is declared... yes checking whether setenv exists and is declared... no checking whether unsetenv exists and is decla...

...004u +#define SA_ONSTACK 0x08000000u +#define SA_RESTART 0x10000000u +#define SA_NODEFER 0x40000000u +#define SA_RESETHAND 0x80000000u + +#define SA_NOMASK SA_NODEFER +#define SA_ONESHOT SA_RESETHAND +#define SA_INTERRUPT 0x20000000 /* dummy -- ignored */ + +#define SA_RESTORER 0x04000000 + +/* + * sigaltstack controls + */ +#define SS_ONSTACK 1 +#define SS_DISABLE 2 + +#define MINSIGSTKSZ 2048 +#define SIGSTKSZ 8192 + +#include <asm-generic/signal.h> + +/* This uses gcc anonymous union support... */ +struct siginfo; + +struct sigaction { + union { + __sighandler_t sa_handler; + void (*sa_sigacti...

...g for vasnprintf... no checking for snprintf... yes checking for ftruncate... yes checking for gettimeofday... yes checking for isblank... yes checking for lstat... yes checking for pipe... yes checking for pthread_sigmask... yes checking for setenv... yes checking for sigaction... yes checking for sigaltstack... yes checking for siginterrupt... yes checking for sleep... yes checking for catgets... yes checking for shutdown... yes checking for usleep... yes checking for sys/socket.h... yes checking for unistd.h... (cached) yes checking for getopt.h... yes checking for sys/cdefs.h... yes checking for limi...

...D *UND* 0000000000000000 _ITM_registerTMCloneTable 0000000000000000 w D *UND* 0000000000000000 _Jv_RegisterClasses 0000000000000000 DF *UND* 0000000000000001 Base _ZNSt3__114__shared_countD2Ev 0000000000000000 DF *UND* 0000000000000025 GLIBC_2.2.5 sigaltstack 0000000000000000 DF *UND* 0000000000000011 Base _ZTv0_n24_NSt3__114basic_iostreamIcNS_11char_traitsIcEEED1Ev 0000000000000000 DF *UND* 000000000000008b Base _ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE6xsputnEPKcl 0000000000000000 DF *UND* 0000000000000025 GLIBC...

...yes checking for isblank... yes checking for matherr... yes checking whether fcntl exists and is declared... yes checking whether getgrgid exists and is declared... yes checking whether getpwuid exists and is declared... yes checking whether sigaction exists and is declared... yes checking whether sigaltstack exists and is declared... yes checking whether sigemptyset exists and is declared... yes checking whether va_copy exists and is declared... yes checking whether __va_copy exists and is declared... yes checking whether fdopen exists and is declared... yes checking whether popen exists and is declare...

.../uapi/asm-generic/signal.h +++ b/include/uapi/asm-generic/signal.h @@ -1,5 +1,5 @@ -#ifndef _UAPI__ASM_GENERIC_SIGNAL_H -#define _UAPI__ASM_GENERIC_SIGNAL_H +#ifndef _UAPI_ASM_GENERIC_SIGNAL_H +#define _UAPI_ASM_GENERIC_SIGNAL_H #include <linux/types.h> @@ -116,4 +116,4 @@ typedef struct sigaltstack { #endif /* __ASSEMBLY__ */ -#endif /* _UAPI__ASM_GENERIC_SIGNAL_H */ +#endif /* _UAPI_ASM_GENERIC_SIGNAL_H */ diff --git a/include/uapi/asm-generic/socket.h b/include/uapi/asm-generic/socket.h index f04b69b..49568ab 100644 --- a/include/uapi/asm-generic/socket.h +++ b/include/uapi/asm-generic...

.../uapi/asm-generic/signal.h +++ b/include/uapi/asm-generic/signal.h @@ -1,5 +1,5 @@ -#ifndef _UAPI__ASM_GENERIC_SIGNAL_H -#define _UAPI__ASM_GENERIC_SIGNAL_H +#ifndef _UAPI_ASM_GENERIC_SIGNAL_H +#define _UAPI_ASM_GENERIC_SIGNAL_H #include <linux/types.h> @@ -116,4 +116,4 @@ typedef struct sigaltstack { #endif /* __ASSEMBLY__ */ -#endif /* _UAPI__ASM_GENERIC_SIGNAL_H */ +#endif /* _UAPI_ASM_GENERIC_SIGNAL_H */ diff --git a/include/uapi/asm-generic/socket.h b/include/uapi/asm-generic/socket.h index f04b69b..49568ab 100644 --- a/include/uapi/asm-generic/socket.h +++ b/include/uapi/asm-generic...

.../uapi/asm-generic/signal.h +++ b/include/uapi/asm-generic/signal.h @@ -1,5 +1,5 @@ -#ifndef _UAPI__ASM_GENERIC_SIGNAL_H -#define _UAPI__ASM_GENERIC_SIGNAL_H +#ifndef _UAPI_ASM_GENERIC_SIGNAL_H +#define _UAPI_ASM_GENERIC_SIGNAL_H #include <linux/types.h> @@ -116,4 +116,4 @@ typedef struct sigaltstack { #endif /* __ASSEMBLY__ */ -#endif /* _UAPI__ASM_GENERIC_SIGNAL_H */ +#endif /* _UAPI_ASM_GENERIC_SIGNAL_H */ diff --git a/include/uapi/asm-generic/socket.h b/include/uapi/asm-generic/socket.h index f04b69b..49568ab 100644 --- a/include/uapi/asm-generic/socket.h +++ b/include/uapi/asm-generic...

Hi, as discussed in [1], this series adds a new getprogname module. All it does is providing a getprogname function, much like what is found on e.g. *BSD systems, and using it in gnulib instead of progname. Also, using it explicitly by modules avoids gnulib users the need of either use the progname module (GPL), or to provide program_name (and call set_program_name manually, which is not always