/[emacs]/emacs/src/s/sco5.h
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revision 1.15 by eliz, Sat Nov 3 19:39:25 2001 UTC revision 1.16 by rms, Sat Dec 29 23:48:45 2001 UTC
# Line 70  Boston, MA 02111-1307, USA.  */ Line 70  Boston, MA 02111-1307, USA.  */
70  /* This is safe since we already assumed HAVE_SOCKET  /* This is safe since we already assumed HAVE_SOCKET
71     if using X windows.  */     if using X windows.  */
72  #undef LIBX11_SYSTEM  #undef LIBX11_SYSTEM
73  #define LIBX11_SYSTEM -lpt -lnls -lnsl -lc -lsocket  #define LIBX11_SYSTEM_COMMON -lpt -lnls -lnsl -lc -lsocket
74    #ifdef MOTIF
75    # define LIBX11_SYSTEM -lgen LIBX11_SYSTEM_COMMON
76    #else /* ndef MOTIF */
77    # define LIBX11_SYSTEM LIBX11_SYSTEM_COMMON
78    #endif /* ndef MOTIF */
79    
80  #undef LIB_X11_LIB  #undef LIB_X11_LIB
81  #define LIB_X11_LIB -lX11  #define LIB_X11_LIB -lX11
# Line 129  Boston, MA 02111-1307, USA.  */ Line 134  Boston, MA 02111-1307, USA.  */
134  #undef POSIX_SIGNALS  #undef POSIX_SIGNALS
135    
136  #define SIGMASKTYPE long  #define SIGMASKTYPE long
137    
138    #ifndef NOT_C_CODE
139  extern SIGMASKTYPE sigprocmask_set;  extern SIGMASKTYPE sigprocmask_set;
140    #endif /* not NOT_C_CODE */
141    
142  #define sigblock(sig)                                   \  #define sigblock(sig)                                   \
143       (sigprocmask_set = SIGEMPTYMASK | (sig),           \       (sigprocmask_set = SIGEMPTYMASK | (sig),           \
144        sigprocmask (SIG_BLOCK, &sigprocmask_set, NULL))        sigprocmask (SIG_BLOCK, &sigprocmask_set, NULL))

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