<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta content="text/html;charset=ISO-8859-1" http-equiv="Content-Type"> <title></title> </head> <body bgcolor="#ffffff" text="#000000"> Maybe I'll have a look on a recent version of Hans Boehms GC. It is used on many platforms, being part of gcc(?). Best wishes, Hans Eli Barzilay schreef: <blockquote cite="mid:18077.34010.173792.640722@kinyarwanda.ccs.neu.edu" type="cite"> <pre wrap="">Matthew -- do you have an opinion on all this? -- On using Hans's code for implementing async calls. (The CGC code is probably not in great shape -- looks like it's not really used.) On Jul 17, Hans Oesterholt-Dijkema wrote: </pre> <blockquote type="cite"> <pre wrap="">Hmm. Let's see. I can test on the following platforms: OSX Linux (slackware 8, suse 10) Windows XP FreeBSD --> I can make a vmware image. Solaris: I can't test that. AIX 5.3: I could test that. Most platforms support pthreads though. Note however the code in the 'gc' subdir: # include "gc_config_macros.h" # include "private/gcconfig.h" # include <stdio.h> int main() { # if defined(GC_USE_LD_WRAP) printf("-Wl,--wrap -Wl,dlopen " "-Wl,--wrap -Wl,pthread_create -Wl,--wrap -Wl,pthread_join " "-Wl,--wrap -Wl,pthread_detach " "-Wl,--wrap -Wl,pthread_sigmask -Wl,--wrap -Wl,sleep\n"); # endif # if defined(GC_LINUX_THREADS) || defined(GC_IRIX_THREADS) \ || defined(GC_SOLARIS_PTHREADS) \ || defined(GC_DARWIN_THREADS) || defined(GC_AIX_THREADS) printf("-lpthread\n"); # endif # if defined(GC_FREEBSD_THREADS) # if (__FREEBSD_version >= 500000) printf("-lpthread\n"); # else printf("-pthread\n"); # endif # endif # if defined(GC_NETBSD_THREADS) printf("-lpthread -lrt\n"); # endif # if defined(GC_HPUX_THREADS) || defined(GC_OSF1_THREADS) printf("-lpthread -lrt\n"); # endif # if defined(GC_SOLARIS_THREADS) && !defined(GC_SOLARIS_PTHREADS) printf("-lthread -ldl\n"); # endif # if defined(GC_WIN32_THREADS) && defined(CYGWIN32) printf("-lpthread\n"); # endif # if defined(GC_OSF1_THREADS) printf("-pthread -lrt"); /* DOB: must be -pthread, not -lpthread */ # endif /* You need GCC 3.0.3 to build this one! */ /* DG/UX native gcc doesnt know what "-pthread" is */ # if defined(GC_DGUX386_THREADS) printf("-ldl -pthread\n"); # endif return 0; } It all seems to be pthreads, except for standard windows of course. </pre> </blockquote> <pre wrap=""> </pre> </blockquote> </body> </html>