usr/src/cmd/mailx/sigretro.c

137

sigtable[sig].s_flag |= SSET;

usr/src/cmd/mailx/sigretro.c

138

sigtable[sig].s_func = func;

usr/src/cmd/mailx/sigretro.c

145

if ((sigtable[sig].s_flag & SHELD) == 0)

usr/src/cmd/mailx/sigretro.c

156

sigtable[sig].s_flag &= ~SDEFER;

usr/src/cmd/mailx/sigretro.c

178

if (sigtable[sig].s_flag & SHELD)

usr/src/cmd/mailx/sigretro.c

185

sigtable[sig].s_flag |= SSET;

usr/src/cmd/mailx/sigretro.c

188

sigtable[sig].s_flag |= SHELD;

usr/src/cmd/mailx/sigretro.c

206

if ((sigtable[sig].s_flag & SHELD) == 0)

usr/src/cmd/mailx/sigretro.c

208

sigtable[sig].s_flag &= ~SHELD;

usr/src/cmd/mailx/sigretro.c

209

if (sigtable[sig].s_flag & SDEFER)

usr/src/cmd/mailx/sigretro.c

215

if (sigtable[sig].s_func == SIG_DFL)

usr/src/cmd/mailx/sigretro.c

243

sigtable[sig].s_flag |= SHELD|SPAUSE;

usr/src/cmd/mailx/sigretro.c

246

sigtable[sig].s_flag &= ~SPAUSE;

usr/src/cmd/mailx/sigretro.c

247

sigtable[sig].s_flag |= SDEFER;

usr/src/cmd/mailx/sigretro.c

261

if (sigtable[i].s_flag & SHELD)

usr/src/cmd/mailx/sigretro.c

284

if ((sigtable[sig].s_flag & SSET) == 0) {

usr/src/cmd/mailx/sigretro.c

286

sigtable[sig].s_func = old;

usr/src/cmd/mailx/sigretro.c

287

sigtable[sig].s_flag |= SSET;

usr/src/cmd/mailx/sigretro.c

296

return(sigtable[sig].s_func);

usr/src/cmd/mailx/sigretro.c

318

if (sigtable[sig].s_flag & SPAUSE)

usr/src/cmd/mailx/sigretro.c

325

if (sigtable[sig].s_flag & SHELD) {

usr/src/cmd/mailx/sigretro.c

326

sigtable[sig].s_flag |= SDEFER;

usr/src/cmd/mailx/sigretro.c

335

if (sigtable[sig].s_func == SIG_IGN)

usr/src/cmd/mailx/sigretro.c

342

if (sigtable[sig].s_func == SIG_DFL) {

usr/src/cmd/mailx/sigretro.c

357

sigtable[sig].s_flag &= ~SDEFER;

usr/src/cmd/mailx/sigretro.c

358

sigtable[sig].s_flag |= SHELD;

usr/src/cmd/mailx/sigretro.c

360

(*sigtable[sig].s_func)(sig);

usr/src/cmd/mailx/sigretro.c

365

sigtable[sig].s_flag &= ~SHELD;

usr/src/cmd/mailx/sigretro.c

366

if (sigtable[sig].s_flag & SDEFER)

usr/src/cmd/mailx/sigretro.c

84

} sigtable[NSIG + 1];