Searched refs:sigcritical (Results 1 - 10 of 10) sorted by relevance

/ast/src/lib/libast/misc/
H A Dprocclose.c62 sigcritical(SIG_REG_EXEC|SIG_REG_PROC);
67 sigcritical(0);
H A Dsigcrit.c96 sigcritical(int op) function
H A Dprocopen.c514 sigcritical(SIG_REG_EXEC|SIG_REG_PROC);
539 sigcritical(0);
/ast/src/lib/libast/comp/
H A Dspawnveg.c197 sigcritical(SIG_REG_EXEC|SIG_REG_PROC);
207 sigcritical(0);
270 sigcritical(0);
/ast/src/cmd/mailx/
H A Dlocal.h163 extern int sigcritical(int);
H A Dlocal.c484 sigcritical(int op) function
565 sigcritical(1);
571 sigcritical(0);
H A Dproc.c548 sigcritical(critical);
552 sigcritical(0);
H A Dmailx.h139 #define holdsigs() sigcritical(SIG_REG_EXEC)
140 #define relsesigs() sigcritical(SIG_REG_POP)
/ast/src/lib/libast/sfio/
H A Dsfmode.c279 sigcritical(SIG_REG_EXEC|SIG_REG_PROC);
290 sigcritical(0);
/ast/src/lib/libcs/
H A Dcsopen.c1174 sigcritical(1);
1221 sigcritical(0);

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