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This commit is contained in:
Jim Blandy 1991-07-24 00:06:21 +00:00
parent 0ce259f5b1
commit fb8e984708
3 changed files with 13 additions and 8 deletions
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4
src/data.c
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@ -28,6 +28,8 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#include "buffer.h" #include "buffer.h"
#endif #endif
#include "emacssignal.h"
#ifdef LISP_FLOAT_TYPE #ifdef LISP_FLOAT_TYPE
#include <math.h> #include <math.h>
#endif /* LISP_FLOAT_TYPE */ #endif /* LISP_FLOAT_TYPE */
@ -1946,7 +1948,7 @@ arith_error (signo)
#ifdef BSD4_1 #ifdef BSD4_1
sigrelse (SIGFPE); sigrelse (SIGFPE);
#else /* not BSD4_1 */ #else /* not BSD4_1 */
sigsetmask (0); sigsetmask (SIGEMPTYMASK);
#endif /* not BSD4_1 */ #endif /* not BSD4_1 */
Fsignal (Qarith_error, Qnil); Fsignal (Qarith_error, Qnil);

13
src/emacs.c
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@ -211,7 +211,10 @@ main (argc, argv, envp)
#endif #endif
#ifdef HAVE_X_WINDOWS #ifdef HAVE_X_WINDOWS
/* Stupid kludge to catch command-line display spec. ask jla */ /* Stupid kludge to catch command-line display spec. We can't
handle this argument entirely in window system dependent code
because we don't even know which window system dependent code
to run until we've recognized this argument. */
{ {
int i; int i;
@ -334,6 +337,10 @@ main (argc, argv, envp)
noninteractive = 1; noninteractive = 1;
} }
#ifdef POSIX_SIGNALS
init_signals ();
#endif
if ( if (
#ifndef CANNOT_DUMP #ifndef CANNOT_DUMP
! noninteractive || initialized ! noninteractive || initialized
@ -406,7 +413,7 @@ main (argc, argv, envp)
#endif #endif
init_eval (); init_eval ();
init_data (); init_data ();
init_read (); init_lread ();
init_cmdargs (argc, argv, skip_args); /* Create list Vcommand_line_args */ init_cmdargs (argc, argv, skip_args); /* Create list Vcommand_line_args */
init_buffer (); /* Init default directory of main buffer */ init_buffer (); /* Init default directory of main buffer */
@ -448,7 +455,7 @@ main (argc, argv, envp)
#ifdef MAINTAIN_ENVIRONMENT #ifdef MAINTAIN_ENVIRONMENT
syms_of_environ (); syms_of_environ ();
#endif /* MAINTAIN_ENVIRONMENT */ #endif /* MAINTAIN_ENVIRONMENT */
syms_of_read (); syms_of_lread ();
syms_of_print (); syms_of_print ();
syms_of_eval (); syms_of_eval ();
syms_of_fns (); syms_of_fns ();

4
src/xterm.h
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@ -148,10 +148,6 @@ extern int x_input_blocked;
during the current critical section. */ during the current critical section. */
extern int x_pending_input; extern int x_pending_input;
#ifndef sigmask
#define sigmask(no) (1L << ((no) - 1))
#endif
/* Begin critical section. */ /* Begin critical section. */
#define BLOCK_INPUT (x_input_blocked++) #define BLOCK_INPUT (x_input_blocked++)