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| author | Richard M. Stallman <rms@gnu.org> | 1996-09-01 20:47:10 +0000 |
|---|---|---|
| committer | Richard M. Stallman <rms@gnu.org> | 1996-09-01 20:47:10 +0000 |
| commit | 53c58b5d489f21fdeb5f3d011e34638f8124fb91 (patch) | |
| tree | 336ec5895d85833b5c7046e28a0c317c2893bcd9 /src/emacs.c | |
| parent | 149d4fe55c72f75c66257514ea3e0707592b479b (diff) | |
| download | emacs-53c58b5d489f21fdeb5f3d011e34638f8124fb91.tar.gz | |
[HAVE_SETRLIMIT]: Include time.h and resource.h.
(main) [HAVE_SETRLIMIT]: Call setrlimit to extend the stack limit.
New local `rlim'.
Diffstat (limited to 'src/emacs.c')
| -rw-r--r-- | src/emacs.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/emacs.c b/src/emacs.c index 2934750130f..57e581d142d 100644 --- a/src/emacs.c +++ b/src/emacs.c @@ -45,6 +45,11 @@ Boston, MA 02111-1307, USA. */ #include "syssignal.h" #include "process.h" +#ifdef HAVE_SETRLIMIT +#include <sys/time.h> +#include <sys/resource.h> +#endif + #ifndef O_RDWR #define O_RDWR 2 #endif @@ -429,6 +434,9 @@ main (argc, argv, envp) int skip_args = 0; extern int errno; extern sys_nerr; +#ifdef HAVE_SETRLIMIT + struct rlimit rlim; +#endif #ifdef LINUX_SBRK_BUG __sbrk (1); @@ -501,6 +509,15 @@ main (argc, argv, envp) #endif /* LINK_CRTL_SHARE */ #endif /* VMS */ +#ifdef HAVE_SETRLIMIT + /* Extend the stack space available. */ + if (!getrlimit (RLIMIT_STACK, &rlim)) + { + rlim.rlim_cur = rlim.rlim_max; + setrlimit (RLIMIT_STACK, &rlim); + } +#endif + /* Record (approximately) where the stack begins. */ stack_bottom = &stack_bottom_variable; |