-#
+#
# sigmsg.awk -- awk/nawk/gawk script to generate sigmsg.h
#
# provided by Geoff Wing <mason@werple.apana.org.au>
# On SunOS 4.1.3 - user-functions don't work properly, also \" problems
# Without 0 + hacks some nawks compare numbers as strings
#
-/^[\t ]*#[\t ]*define[\t _]*SIG[A-Z][A-Z0-9]*[\t ]*[1-9][0-9]*/ {
- sigindex = index($0, "SIG")
- sigtail = substr($0, sigindex, 80)
- split(sigtail, tmp)
- signam = substr(tmp[1], 4, 20)
- signum = tmp[2]
- if (sig[signum] == "") {
- sig[signum] = signam
- if (0 + max < 0 + signum && signum < 60)
- max = signum
- if (signam == "ABRT") { msg[signum] = "abort" }
- if (signam == "ALRM") { msg[signum] = "alarm" }
- if (signam == "BUS") { msg[signum] = "bus error" }
- if (signam == "CHLD") { msg[signum] = "death of child" }
- if (signam == "CLD") { msg[signum] = "death of child" }
- if (signam == "CONT") { msg[signum] = "continued" }
- if (signam == "EMT") { msg[signum] = "EMT instruction" }
- if (signam == "FPE") { msg[signum] = "floating point exception" }
- if (signam == "HUP") { msg[signum] = "hangup" }
- if (signam == "ILL") { msg[signum] = "illegal hardware instruction" }
- if (signam == "INFO") { msg[signum] = "status request from keyboard" }
- if (signam == "INT") { msg[signum] = "interrupt" }
- if (signam == "IO") { msg[signum] = "i/o ready" }
- if (signam == "IOT") { msg[signum] = "IOT instruction" }
- if (signam == "KILL") { msg[signum] = "killed" }
- if (signam == "LOST") { msg[signum] = "resource lost" }
- if (signam == "PIPE") { msg[signum] = "broken pipe" }
- if (signam == "POLL") { msg[signum] = "pollable event occurred" }
- if (signam == "PROF") { msg[signum] = "profile signal" }
- if (signam == "PWR") { msg[signum] = "power fail" }
- if (signam == "QUIT") { msg[signum] = "quit" }
- if (signam == "SEGV") { msg[signum] = "segmentation fault" }
- if (signam == "SYS") { msg[signum] = "invalid system call" }
- if (signam == "TERM") { msg[signum] = "terminated" }
- if (signam == "TRAP") { msg[signum] = "trace trap" }
- if (signam == "URG") { msg[signum] = "urgent condition" }
- if (signam == "USR1") { msg[signum] = "user-defined signal 1" }
- if (signam == "USR2") { msg[signum] = "user-defined signal 2" }
- if (signam == "VTALRM") { msg[signum] = "virtual time alarm" }
- if (signam == "WINCH") { msg[signum] = "window size changed" }
- if (signam == "XCPU") { msg[signum] = "cpu limit exceeded" }
- if (signam == "XFSZ") { msg[signum] = "file size limit exceeded" }
- }
+/^[\t ]*#[\t ]*define[\t _]*SIG[A-Z][A-Z0-9]*[\t ]*[1-9][0-9]*/ {
+ sigindex = index($0, "SIG")
+ sigtail = substr($0, sigindex, 80)
+ split(sigtail, tmp)
+ signam = substr(tmp[1], 4, 20)
+ signum = tmp[2]
+ if (sig[signum] == "") {
+ sig[signum] = signam
+ if (0 + max < 0 + signum && signum < 60)
+ max = signum
+ if (signam == "ABRT") { msg[signum] = "abort" }
+ if (signam == "ALRM") { msg[signum] = "alarm" }
+ if (signam == "BUS") { msg[signum] = "bus error" }
+ if (signam == "CHLD") { msg[signum] = "death of child" }
+ if (signam == "CLD") { msg[signum] = "death of child" }
+ if (signam == "CONT") { msg[signum] = "continued" }
+ if (signam == "EMT") { msg[signum] = "EMT instruction" }
+ if (signam == "FPE") { msg[signum] = "floating point exception" }
+ if (signam == "HUP") { msg[signum] = "hangup" }
+ if (signam == "ILL") { msg[signum] = "illegal hardware instruction" }
+ if (signam == "INFO") { msg[signum] = "status request from keyboard" }
+ if (signam == "INT") { msg[signum] = "interrupt" }
+ if (signam == "IO") { msg[signum] = "i/o ready" }
+ if (signam == "IOT") { msg[signum] = "IOT instruction" }
+ if (signam == "KILL") { msg[signum] = "killed" }
+ if (signam == "LOST") { msg[signum] = "resource lost" }
+ if (signam == "PIPE") { msg[signum] = "broken pipe" }
+ if (signam == "POLL") { msg[signum] = "pollable event occurred" }
+ if (signam == "PROF") { msg[signum] = "profile signal" }
+ if (signam == "PWR") { msg[signum] = "power fail" }
+ if (signam == "QUIT") { msg[signum] = "quit" }
+ if (signam == "SEGV") { msg[signum] = "segmentation fault" }
+ if (signam == "SYS") { msg[signum] = "invalid system call" }
+ if (signam == "TERM") { msg[signum] = "terminated" }
+ if (signam == "TRAP") { msg[signum] = "trace trap" }
+ if (signam == "URG") { msg[signum] = "urgent condition" }
+ if (signam == "USR1") { msg[signum] = "user-defined signal 1" }
+ if (signam == "USR2") { msg[signum] = "user-defined signal 2" }
+ if (signam == "VTALRM") { msg[signum] = "virtual time alarm" }
+ if (signam == "WINCH") { msg[signum] = "window size changed" }
+ if (signam == "XCPU") { msg[signum] = "cpu limit exceeded" }
+ if (signam == "XFSZ") { msg[signum] = "file size limit exceeded" }
+ }
}
END {
- ps = "%s"
- ifdstr = sprintf("\t%cstopped%s%c,\n", 34, ps, 34)
+ ps = "%s"
+ ifdstr = sprintf("\t%cstopped%s%c,\n", 34, ps, 34)
- print "\n/*"
- print " * sigmsg.h -- architecture-customized signal messages for nmh"
- print " *"
- print " * automatically generated by sigmsg.awk"
- print " */\n"
- printf("%s %d\n\n", "#define SIGCOUNT", max)
- print "char *sigmsg[SIGCOUNT+2] = {"
- print "\tNULL,"
+ print "\n/*"
+ print " * sigmsg.h -- architecture-customized signal messages for nmh"
+ print " *"
+ print " * automatically generated by sigmsg.awk"
+ print " */\n"
+ printf("%s %d\n\n", "#define SIGCOUNT", max)
+ print "char *sigmsg[SIGCOUNT+2] = {"
+ print "\tNULL,"
- for (i = 1; i <= 0 + max; i++)
- if (msg[i] == "") {
- if (sig[i] == "")
- printf("\tNULL,\n")
- else if (sig[i] == "STOP")
- printf ifdstr, " (signal)", " (signal)"
- else if (sig[i] == "TSTP")
- printf ifdstr, "", ""
- else if (sig[i] == "TTIN")
- printf ifdstr, " (tty input)", " (tty input)"
- else if (sig[i] == "TTOU")
- printf ifdstr, " (tty output)", " (tty output)"
- else
- printf("\t%cSIG%s%c,\n", 34, sig[i], 34)
- } else
- printf("\t%c%s%c,\n", 34, msg[i], 34)
- print "\tNULL"
- print "};"
+ for (i = 1; i <= 0 + max; i++)
+ if (msg[i] == "") {
+ if (sig[i] == "")
+ printf("\tNULL,\n")
+ else if (sig[i] == "STOP")
+ printf ifdstr, " (signal)", " (signal)"
+ else if (sig[i] == "TSTP")
+ printf ifdstr, "", ""
+ else if (sig[i] == "TTIN")
+ printf ifdstr, " (tty input)", " (tty input)"
+ else if (sig[i] == "TTOU")
+ printf ifdstr, " (tty output)", " (tty output)"
+ else
+ printf("\t%cSIG%s%c,\n", 34, sig[i], 34)
+ } else
+ printf("\t%c%s%c,\n", 34, msg[i], 34)
+ print "\tNULL"
+ print "};"
}
projects / mmh / blobdiff