initial tree

1 files changed, 64 insertions, 0 deletions

diff --git a/main.c b/main.c
new file mode 100644
index 0000000..348b4f6
--- /dev/null
+++ b/main.c
@@ -0,0 +1,64 @@
+#include <libgen.h>
+#include <string.h>
+#include <stdio.h>
+
+int cpu(int argc, char **argv);
+int entropy(int argc, char **argv);
+int forks(int argc, char **argv);
+int fw_packets(int argc, char **argv);
+int interrupts(int argc, char **argv);
+int load(int argc, char **argv);
+int open_files(int argc, char **argv);
+int open_inodes(int argc, char **argv);
+int processes(int argc, char **argv);
+int swap(int argc, char **argv);
+int uptime(int argc, char **argv);
+
+int main(int argc, char **argv) {
+	char *progname;
+	progname = basename(argv[0]);
+	switch(*progname) {
+		case 'c':
+			if(!strcmp(progname+1, "pu"))
+				return cpu(argc, argv);
+			break;
+		case 'e':
+			if(!strcmp(progname+1, "ntropy"))
+				return entropy(argc, argv);
+			break;
+		case 'f':
+			if(!strcmp(progname+1, "orks"))
+				return forks(argc, argv);
+			if(!strcmp(progname+1, "w_packets"))
+				return fw_packets(argc, argv);
+			break;
+		case 'i':
+			if(!strcmp(progname+1, "nterrupts"))
+				return interrupts(argc, argv);
+			break;
+		case 'l':
+			if(!strcmp(progname+1, "oad"))
+				return load(argc, argv);
+			break;
+		case 'o':
+			if(!strcmp(progname+1, "pen_files"))
+				return open_files(argc, argv);
+			if(!strcmp(progname+1, "pen_inodes"))
+				return open_inodes(argc, argv);
+			break;
+		case 'p':
+			if(!strcmp(progname+1, "rocesses"))
+				return processes(argc, argv);
+			break;
+		case 's':
+			if(!strcmp(progname+1, "wap"))
+				return swap(argc, argv);
+			break;
+		case 'u':
+			if(!strcmp(progname+1, "ptime"))
+				return uptime(argc, argv);
+			break;
+	}
+	fprintf(stderr, "function not specified\n");
+	return 1;
+}