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Implement 'uname -a' flag ##shell

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pancake 2023-04-12 19:31:32 +02:00
parent 29fad286b2
commit 75ab029976
1 changed files with 9 additions and 3 deletions
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12
libr/core/cmd.c
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@ -315,13 +315,14 @@ static RCoreHelpMessage help_msg_u = {
"uc", "[?]", "undo core commands (uc?, ucl, uc*, ..) (see `e cmd.undo`)",
"uid", "", "display numeric user id",
"uniq", "", "filter rows to avoid duplicates",
"uname", "", "uname - show system information",
"uname", "[?]", "uname - show system information",
NULL
};
static RCoreHelpMessage help_msg_uname = {
"Usage:", "uname", "show information about the current system",
"uname", "", "show host operating system",
"uname", " -a", "show more system details",
"uname", " -j", "show uname information in JSON",
"uname", " -b", "show machine cpu register bits size",
"uname", " -m", "show machine cpu architecture name",
@ -579,10 +580,15 @@ static bool print_aliases(void *use_b64, const void *key, const void *val) {
static int cmd_uname(void *data, const char *input) { // "uniq"
RCore *core = (RCore *)(data);
if (strstr (input, "-h") || strstr (input, "?")) {
r_core_cmd_help (data, help_msg_uname);
return 0;
}
RSysInfo *si = r_sys_info ();
if (si) {
if (strstr (input, "-h") || strstr (input, "?")) {
r_core_cmd_help (data, help_msg_uname);
if (strstr (input, "-a")) {
r_cons_printf ("%s %s %s-%d", si->sysname, si->release,
R_SYS_ARCH, (R_SYS_BITS & R_SYS_BITS_64)? 64: 32);
} else if (strstr (input, "-j")) {
PJ *pj = r_core_pj_new (core);
pj_o (pj);