Initial import.

1 files changed, 99 insertions, 0 deletions

diff --git a/SignalItem.c b/SignalItem.c
new file mode 100644
index 00000000..2cef8775
--- /dev/null
+++ b/SignalItem.c
@@ -0,0 +1,99 @@
+/*
+htop - SignalItem.c
+(C) 2004,2005 Hisham H. Muhammad
+Released under the GNU GPL, see the COPYING file
+in the source distribution for its full text.
+*/
+
+#include "SignalItem.h"
+#include "String.h"
+#include "Object.h"
+#include "RichString.h"
+#include <string.h>
+
+#include "debug.h"
+
+#define SIGNAL_COUNT 34
+
+/*{
+
+typedef struct Signal_ {
+   Object super;
+   char* name;
+   int number;
+} Signal;
+
+extern char* SIGNAL_CLASS;
+}*/
+
+/* private property */
+char* SIGNAL_CLASS = "Signal";
+
+Signal* Signal_new(char* name, int number) {
+   Signal* this = malloc(sizeof(Signal));
+   ((Object*)this)->class = SIGNAL_CLASS;
+   ((Object*)this)->display = Signal_display;
+   ((Object*)this)->delete = Signal_delete;
+   this->name = name;
+   this->number = number;
+   return this;
+}
+
+void Signal_delete(Object* cast) {
+   Signal* this = (Signal*)cast;
+   assert (this != NULL);
+   // names are string constants, so we're not deleting them.
+   free(this);
+}
+
+void Signal_display(Object* cast, RichString* out) {
+   Signal* this = (Signal*)cast;
+   assert (this != NULL);
+   
+   char buffer[31];
+   snprintf(buffer, 30, "%2d %s", this->number, this->name);
+   RichString_write(out, CRT_colors[DEFAULT_COLOR], buffer);
+}
+
+int Signal_getSignalCount() {
+   return SIGNAL_COUNT;
+}
+
+Signal** Signal_getSignalTable() {
+   Signal** signals = malloc(sizeof(Signal*) * SIGNAL_COUNT);
+   signals[0] = Signal_new("Cancel", 0);
+   signals[1] = Signal_new("SIGHUP", 1);
+   signals[2] = Signal_new("SIGINT", 2);
+   signals[3] = Signal_new("SIGQUIT", 3);
+   signals[4] = Signal_new("SIGILL", 4);
+   signals[5] = Signal_new("SIGTRAP", 5);
+   signals[6] = Signal_new("SIGABRT", 6);
+   signals[7] = Signal_new("SIGIOT", 6);
+   signals[8] = Signal_new("SIGBUS", 7);
+   signals[9] = Signal_new("SIGFPE", 8);
+   signals[10] = Signal_new("SIGKILL", 9);
+   signals[11] = Signal_new("SIGUSR1", 10);
+   signals[12] = Signal_new("SIGSEGV", 11);
+   signals[13] = Signal_new("SIGUSR2", 12);
+   signals[14] = Signal_new("SIGPIPE", 13);
+   signals[15] = Signal_new("SIGALRM", 14);
+   signals[16] = Signal_new("SIGTERM", 15);
+   signals[17] = Signal_new("SIGSTKFLT", 16);
+   signals[18] = Signal_new("SIGCHLD", 17);
+   signals[19] = Signal_new("SIGCONT", 18);
+   signals[20] = Signal_new("SIGSTOP", 19);
+   signals[21] = Signal_new("SIGTSTP", 20);
+   signals[22] = Signal_new("SIGTTIN", 21);
+   signals[23] = Signal_new("SIGTTOU", 22);
+   signals[24] = Signal_new("SIGURG", 23);
+   signals[25] = Signal_new("SIGXCPU", 24);
+   signals[26] = Signal_new("SIGXFSZ", 25);
+   signals[27] = Signal_new("SIGVTALRM", 26);
+   signals[28] = Signal_new("SIGPROF", 27);
+   signals[29] = Signal_new("SIGWINCH", 28);
+   signals[30] = Signal_new("SIGIO", 29);
+   signals[31] = Signal_new("SIGPOLL", 29);
+   signals[32] = Signal_new("SIGPWR", 30);
+   signals[33] = Signal_new("SIGSYS", 31);
+   return signals;
+}