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Searched refs:oldsig (Results 1 – 25 of 128) sorted by relevance

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/dports/devel/dev86/dev86-0.16.20/elksemu/
H A Delks_signal.c26 void (*oldsig)(int) = 0; in elks_signal() local
28 if( cx == 0 ) oldsig = signal(bx, SIG_DFL); in elks_signal()
29 else if( cx == 1 ) oldsig = signal(bx, SIG_IGN); in elks_signal()
33 oldsig = signal(bx, sig_trap); in elks_signal()
35 if( oldsig == SIG_ERR) return -1; in elks_signal()
36 if( oldsig == SIG_DFL) return 0; in elks_signal()
37 if( oldsig == SIG_IGN) return 1; in elks_signal()
/dports/multimedia/libmpeg2/libmpeg2-0.5.1/libmpeg2/
H A Dcpu_accel.c155 static RETSIGTYPE (* oldsig) (int); in arch_accel() local
157 oldsig = signal (SIGILL, sigill_handler); in arch_accel()
159 signal (SIGILL, oldsig); in arch_accel()
178 signal (SIGILL, oldsig); in arch_accel()
195 static RETSIGTYPE (* oldsig) (int); in arch_accel() local
197 oldsig = signal (SIGILL, sigill_handler); in arch_accel()
199 signal (SIGILL, oldsig); in arch_accel()
212 signal (SIGILL, oldsig); in arch_accel()
224 signal (SIGILL, oldsig); in arch_accel()
/dports/multimedia/libxine/xine-lib-1.2.11/src/video_dec/libmpeg2new/libmpeg2/
H A Dcpu_accel.c153 static RETSIGTYPE (* oldsig) (int); in arch_accel() local
155 oldsig = signal (SIGILL, sigill_handler); in arch_accel()
157 signal (SIGILL, oldsig); in arch_accel()
176 signal (SIGILL, oldsig); in arch_accel()
193 static RETSIGTYPE (* oldsig) (int); in arch_accel() local
195 oldsig = signal (SIGILL, sigill_handler); in arch_accel()
197 signal (SIGILL, oldsig); in arch_accel()
210 signal (SIGILL, oldsig); in arch_accel()
222 signal (SIGILL, oldsig); in arch_accel()
/dports/emulators/fs-uae/fs-uae-3.1.35/libmpeg2/libmpeg2/
H A Dcpu_accel.c155 static RETSIGTYPE (* oldsig) (int); in arch_accel() local
157 oldsig = signal (SIGILL, sigill_handler); in arch_accel()
159 signal (SIGILL, oldsig); in arch_accel()
178 signal (SIGILL, oldsig); in arch_accel()
195 static RETSIGTYPE (* oldsig) (int); in arch_accel() local
197 oldsig = signal (SIGILL, sigill_handler); in arch_accel()
199 signal (SIGILL, oldsig); in arch_accel()
212 signal (SIGILL, oldsig); in arch_accel()
224 signal (SIGILL, oldsig); in arch_accel()
/dports/multimedia/mplayer/mplayer-export-2021-12-29/libmpeg2/
H A Dcpu_accel.c178 static RETSIGTYPE (* oldsig) (int); in arch_accel() local
180 oldsig = signal (SIGILL, sigill_handler); in arch_accel()
182 signal (SIGILL, oldsig); in arch_accel()
201 signal (SIGILL, oldsig); in arch_accel()
218 static RETSIGTYPE (* oldsig) (int); in arch_accel() local
220 oldsig = signal (SIGILL, sigill_handler); in arch_accel()
222 signal (SIGILL, oldsig); in arch_accel()
235 signal (SIGILL, oldsig); in arch_accel()
247 signal (SIGILL, oldsig); in arch_accel()
/dports/multimedia/mencoder/mplayer-export-2021-12-29/libmpeg2/
H A Dcpu_accel.c178 static RETSIGTYPE (* oldsig) (int); in arch_accel() local
180 oldsig = signal (SIGILL, sigill_handler); in arch_accel()
182 signal (SIGILL, oldsig); in arch_accel()
201 signal (SIGILL, oldsig); in arch_accel()
218 static RETSIGTYPE (* oldsig) (int); in arch_accel() local
220 oldsig = signal (SIGILL, sigill_handler); in arch_accel()
222 signal (SIGILL, oldsig); in arch_accel()
235 signal (SIGILL, oldsig); in arch_accel()
247 signal (SIGILL, oldsig); in arch_accel()
/dports/net/netwib/netwib-5.38.0-src/src/netwib/sys/priv/
H A Dfd.c94 netwib_c_sighandlert oldsig; in netwib_priv_fdpipe_write() local
98 oldsig = signal(SIGPIPE, SIG_IGN); in netwib_priv_fdpipe_write()
99 if (oldsig == SIG_ERR) return(NETWIB_ERR_FUSIGNAL); in netwib_priv_fdpipe_write()
101 oldsig = signal(SIGPIPE, oldsig); in netwib_priv_fdpipe_write()
102 if (oldsig == SIG_ERR) return(NETWIB_ERR_FUSIGNAL); in netwib_priv_fdpipe_write()
151 netwib_c_sighandlert oldsig; in netwib_priv_fdpipe_write_uint32() local
155 oldsig = signal(SIGPIPE, SIG_IGN); in netwib_priv_fdpipe_write_uint32()
156 if (oldsig == SIG_ERR) return(NETWIB_ERR_FUSIGNAL); in netwib_priv_fdpipe_write_uint32()
158 oldsig = signal(SIGPIPE, oldsig); in netwib_priv_fdpipe_write_uint32()
159 if (oldsig == SIG_ERR) return(NETWIB_ERR_FUSIGNAL); in netwib_priv_fdpipe_write_uint32()
/dports/math/fftw3-float/fftw-3.3.9/simd-support/
H A Dvsx.c45 void (*oldsig)(int); in really_have_vsx() local
46 oldsig = signal(SIGILL, sighandler); in really_have_vsx()
48 signal(SIGILL, oldsig); in really_have_vsx()
53 signal(SIGILL, oldsig); in really_have_vsx()
H A Dneon.c41 void (*oldsig)(int); in really_have_neon() local
42 oldsig = signal(SIGILL, sighandler); in really_have_neon()
44 signal(SIGILL, oldsig); in really_have_neon()
51 signal(SIGILL, oldsig); in really_have_neon()
H A Daltivec.c56 void (*oldsig)(int); in really_have_altivec() local
57 oldsig = signal(SIGILL, sighandler); in really_have_altivec()
59 signal(SIGILL, oldsig); in really_have_altivec()
63 signal(SIGILL, oldsig); in really_have_altivec()
H A Dsse2.c55 void (*oldsig)(int); in sse2_works() local
56 oldsig = signal(SIGILL, sighandler); in sse2_works()
58 signal(SIGILL, oldsig); in sse2_works()
68 signal(SIGILL, oldsig); in sse2_works()
/dports/math/fftw3/fftw-3.3.9/simd-support/
H A Dvsx.c45 void (*oldsig)(int); in really_have_vsx() local
46 oldsig = signal(SIGILL, sighandler); in really_have_vsx()
48 signal(SIGILL, oldsig); in really_have_vsx()
53 signal(SIGILL, oldsig); in really_have_vsx()
H A Dneon.c41 void (*oldsig)(int); in really_have_neon() local
42 oldsig = signal(SIGILL, sighandler); in really_have_neon()
44 signal(SIGILL, oldsig); in really_have_neon()
51 signal(SIGILL, oldsig); in really_have_neon()
H A Daltivec.c56 void (*oldsig)(int); in really_have_altivec() local
57 oldsig = signal(SIGILL, sighandler); in really_have_altivec()
59 signal(SIGILL, oldsig); in really_have_altivec()
63 signal(SIGILL, oldsig); in really_have_altivec()
H A Dsse2.c55 void (*oldsig)(int); in sse2_works() local
56 oldsig = signal(SIGILL, sighandler); in sse2_works()
58 signal(SIGILL, oldsig); in sse2_works()
68 signal(SIGILL, oldsig); in sse2_works()
/dports/math/fftw3-long/fftw-3.3.9/simd-support/
H A Dvsx.c45 void (*oldsig)(int); in really_have_vsx() local
46 oldsig = signal(SIGILL, sighandler); in really_have_vsx()
48 signal(SIGILL, oldsig); in really_have_vsx()
53 signal(SIGILL, oldsig); in really_have_vsx()
H A Dneon.c41 void (*oldsig)(int); in really_have_neon() local
42 oldsig = signal(SIGILL, sighandler); in really_have_neon()
44 signal(SIGILL, oldsig); in really_have_neon()
51 signal(SIGILL, oldsig); in really_have_neon()
H A Daltivec.c56 void (*oldsig)(int); in really_have_altivec() local
57 oldsig = signal(SIGILL, sighandler); in really_have_altivec()
59 signal(SIGILL, oldsig); in really_have_altivec()
63 signal(SIGILL, oldsig); in really_have_altivec()
H A Dsse2.c55 void (*oldsig)(int); in sse2_works() local
56 oldsig = signal(SIGILL, sighandler); in sse2_works()
58 signal(SIGILL, oldsig); in sse2_works()
68 signal(SIGILL, oldsig); in sse2_works()
/dports/math/fftw3-quad/fftw-3.3.9/simd-support/
H A Dvsx.c45 void (*oldsig)(int); in really_have_vsx() local
46 oldsig = signal(SIGILL, sighandler); in really_have_vsx()
48 signal(SIGILL, oldsig); in really_have_vsx()
53 signal(SIGILL, oldsig); in really_have_vsx()
H A Dneon.c41 void (*oldsig)(int); in really_have_neon() local
42 oldsig = signal(SIGILL, sighandler); in really_have_neon()
44 signal(SIGILL, oldsig); in really_have_neon()
51 signal(SIGILL, oldsig); in really_have_neon()
H A Daltivec.c56 void (*oldsig)(int); in really_have_altivec() local
57 oldsig = signal(SIGILL, sighandler); in really_have_altivec()
59 signal(SIGILL, oldsig); in really_have_altivec()
63 signal(SIGILL, oldsig); in really_have_altivec()
H A Dsse2.c55 void (*oldsig)(int); in sse2_works() local
56 oldsig = signal(SIGILL, sighandler); in sse2_works()
58 signal(SIGILL, oldsig); in sse2_works()
68 signal(SIGILL, oldsig); in sse2_works()
/dports/science/dakota/dakota-6.13.0-release-public.src-UI/packages/external/ampl/
H A Dfpinitmt.c109 void(*oldsig)(int); in siglistener() local
126 if ((oldsig = signal(sig,SIG_IGN)) == SIG_IGN) { in siglistener()
135 signal(sig, oldsig); in siglistener()
139 if ((oldsig = signal(sig,SIG_DFL)) != SIG_IGN) in siglistener()
140 signal(sig, oldsig); in siglistener()
/dports/science/dakota/dakota-6.13.0-release-public.src-UI/packages/external/acro/tpl/ampl/
H A Dfpinitmt.c109 void(*oldsig)(int); in siglistener() local
126 if ((oldsig = signal(sig,SIG_IGN)) == SIG_IGN) { in siglistener()
135 signal(sig, oldsig); in siglistener()
139 if ((oldsig = signal(sig,SIG_DFL)) != SIG_IGN) in siglistener()
140 signal(sig, oldsig); in siglistener()

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