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Add strsignal() and improve sharing signal numbers between LibC and kernel.

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This commit is contained in:
Andreas Kling 2018-11-06 15:45:16 +01:00
parent 8d1f8b2518
commit 7c3746592b
15 changed files with 153 additions and 60 deletions
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1
Userland/.gitignore vendored
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@ -18,3 +18,4 @@ kill
tty
ft
ft2
strsignal

5
Userland/Makefile
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@ -15,6 +15,7 @@ OBJS = \
mm.o \
kill.o \
ft.o \
strsignal.o \
tty.o
APPS = \
@ -34,6 +35,7 @@ APPS = \
mm \
kill \
ft \
strsignal \
tty
ARCH_FLAGS =
@ -105,6 +107,9 @@ kill: kill.o
tty: tty.o
$(LD) -o $@ $(LDFLAGS) $< ../LibC/LibC.a
strsignal: strsignal.o
$(LD) -o $@ $(LDFLAGS) $< ../LibC/LibC.a
.cpp.o:
@echo "CXX $<"; $(CXX) $(CXXFLAGS) -o $@ -c $<

11
Userland/strsignal.cpp Normal file
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@ -0,0 +1,11 @@
#include <signal.h>
#include <stdio.h>
#include <string.h>
int main(int, char**)
{
for (int i = 1; i < 32; ++i) {
printf("%d: '%s'\n", i, strsignal(i));
}
return 0;
}