commit 7d3b483

added all options from OpenBSD's uname

1@@ -1,5 +1,5 @@
2 # runame
3 
4-random uname output for your os
5+random uname output for your os, trying to match OpenBSD's uname in syntax
6 
7-GNU and Linux won't be added
8+GNU and Linux won't be added, kys

  1@@ -1,10 +1,15 @@
  2 /* runame - random uname for your os */
  3 
  4+/*
  5+ * TODO: match os name to latest release version
  6+ */
  7+
  8 #include <stdio.h>
  9 #include <stdlib.h>
 10+#include <unistd.h>
 11 #include <sys/time.h>
 12 
 13-const char *unames[] = {
 14+const char *osnames[] = {
 15 	"OpenBSD",
 16 	"FreeBSD",
 17 	"DragonFly",
 18@@ -21,15 +26,177 @@ const char *unames[] = {
 19 	"Haiku"
 20 };
 21 
 22-int 
 23-main(int argc, char *argv[])
 24+const char *arches[] = {
 25+	"amd64",
 26+	"arm64",
 27+	"aarch64",
 28+	"i386",
 29+	"x86_64",
 30+	"sparc",
 31+	"sparc64",
 32+	"powerpc",
 33+	"powerpc64",
 34+	"mips64",
 35+	"alpha",
 36+	"arm",
 37+	"armv7",
 38+	"riscv64",
 39+	"hppa",
 40+	"ia64",
 41+	"unknown"
 42+};
 43+
 44+const char *releases[] = {
 45+	"7.9",
 46+	"14.1-RELEASE-p3",
 47+	"10.0",
 48+	"6.4-RELEASE",
 49+	"5.11",
 50+	"5.10",
 51+	"24.0.0",
 52+	"3",
 53+	"B.11.31",
 54+	"6.5",
 55+	"V5.1",
 56+	"5",
 57+	"7.1.0",
 58+	"1",
 59+	"3.4.0"
 60+};
 61+
 62+const char *versions[] = {
 63+	"GENERIC.MP#1",
 64+	"GENERIC#0",
 65+	"FreeBSD 14.1-RELEASE-p3 GENERIC",
 66+	"NetBSD 10.0 (GENERIC)",
 67+	"11.4.42.111.0",
 68+	"illumos-a1b2c3d4e5",
 69+	"Darwin Kernel Version 24.0.0: Tue Sep 24 23:39:07 PDT 2024; root:xnu-11215.1.12~1/RELEASE_ARM64_T6000",
 70+	"7",
 71+	"U",
 72+	"07202013",
 73+	"2650",
 74+	"7.1.4",
 75+	"hrev57937"
 76+};
 77+
 78+const char *names[] = {
 79+	"openbsd.my.domain",
 80+	"Amnesiac",
 81+	"solaris",
 82+	"openindiana",
 83+	"omnios",
 84+	"minix",
 85+	"localhost",
 86+	"Mac.local",
 87+	"MacBook-Pro.local",
 88+	"IRIS",
 89+	"shredder"
 90+};
 91+
 92+int
 93+randomvalue(const char *arr[], int len)
 94 {
 95-    int n, len;
 96+    int n;
 97     struct timeval tv;
 98     gettimeofday(&tv, NULL);
 99     srand(tv.tv_sec ^ tv.tv_usec);
100-    len = sizeof(unames) / sizeof(unames[0]);
101     n = rand() % len;
102-    printf("%s\n", unames[n]);
103-    return 0;
104+    
105+    return n;
106+}
107+
108+void 
109+osname(void)
110+{
111+	int size;
112+	
113+	size = sizeof(osnames) / sizeof(osnames[0]);
114+	
115+    printf("%s ", osnames[randomvalue(osnames, size)]);
116+}
117+
118+void
119+arch(void)
120+{
121+	int size;
122+	
123+	size = sizeof(arches) / sizeof(arches[0]);
124+	
125+	printf("%s ", arches[randomvalue(arches, size)]);
126+}
127+
128+void
129+release(void)
130+{
131+	int size;
132+	
133+	size = sizeof(releases) / sizeof(releases[0]);
134+	
135+	printf("%s ", releases[randomvalue(releases, size)]);
136+}
137+
138+void
139+version(void)
140+{
141+	int size;
142+	
143+	size = sizeof(versions) / sizeof(versions[0]);
144+	
145+	printf("%s ", versions[randomvalue(versions, size)]);
146+}
147+
148+void
149+name(void)
150+{
151+	int size;
152+	
153+	size = sizeof(names) / sizeof(names[0]);
154+	
155+	printf("%s ", names[randomvalue(names, size)]);
156+}
157+
158+int
159+main(int argc, char *argv[])
160+{
161+	int opt;
162+	if(argc == 1)
163+		osname();
164+	
165+	while((opt = getopt(argc, argv, "amnprsv")) != -1){
166+		switch(opt){
167+			case 'm':
168+				arch();
169+				break;
170+			case 'p':
171+				arch();
172+				break;
173+			case 's':
174+				osname();
175+				break;
176+			case 'r':
177+				release();
178+				break;
179+			case 'v':
180+				version();
181+				break;
182+			case 'n':
183+				name();
184+				break;
185+			case 'a':
186+				osname();
187+				name();
188+				release();
189+				version();
190+				arch();
191+				break;
192+			default:
193+				printf("usage: uname [-amnprsv]\n");
194+				return 1;
195+		}
196+	}
197+	
198+	printf("\n");
199+		
200+	return 0;
201 }