Add some compatibility

- Use GetTickCount64 function on Windows to get uptime
- Try to get Windows version from NetServerGetInfo function

.gitignore

@@ -1,3 +1,2 @@
 mycfetch
-compile_commands.json
-.cache/
+build

CMakeLists.txt

@@ -0,0 +1,4 @@
+cmake_minimum_required(VERSION 3.5)
+project(mycfetch LANGUAGES C)
+
+add_executable(mycfetch mycfetch.c)

Makefile

@@ -1,21 +1,11 @@
 PREFIX ?= /usr/local
-BINDIR ?= ${PREFIX}/bin
-MANDIR ?= ${PREFIX}/share/man
 
 all: mycfetch
 
-mycfetch: config.h defs.h
+install: mycfetch
+	install -m 555 mycfetch $(PREFIX)/bin/
 
 clean:
 	rm -f mycfetch
 
-install: mycfetch mycfetch.1
-	install -d ${DESTDIR}${BINDIR} ${DESTDIR}${MANDIR}/man1
-	install mycfetch ${DESTDIR}${BINDIR}
-	install -m 644 mycfetch.1 ${DESTDIR}${MANDIR}/man1
-
-uninstall:
-	rm -f ${DESTDIR}${BINDIR}/mycfetch
-	rm -f ${DESTDIR}${MANDIR}/man1/mycfetch.1
-
 .PHONY: all install clean

README.md

@@ -1,25 +1,11 @@
 # mycfetch
 
-Simple fetch
-
-```
-$ mycfetch cat
- ╱|、     naki@nakidai
-(˚ˎ。7    --
-| 、˜〵   Linux 6.10.0-rc3-ga3e18a540541
-じしˍ,)ノ Up 2 hours, 20 minutes
-```
+Simple neofetch.  
 
 Usage
 --
-Use first argument as art name. If no arguments given or name is invalid,
-mycfetch will use first one from the `arts`
-
-For convenience, you can set alias for needed art
-
-Install
---
-mycfetch is available on [AUR](https://aur.archlinux.org/packages/mycfetch)
+Use argument to select art. If not argument provided, mycfetch uses first entry in arts list.  
+For convenience, you can set alias for needed art.  
 
 List of arts
 --

config.h

@@ -1,10 +1,10 @@
 #include "defs.h"
 
-static const int max_username_length = 128;
-static const int max_hostname_length = 128;
-static const int max_uptime_length   = 40;
+#define MAX_USERNAME_LENGTH 128
+#define MAX_HOSTNAME_LENGTH 128
+#define MAX_UPTIME_LENGTH   40
 
-static struct art_entry arts[] = {
+struct art_entry arts[] = {
     {
         "cat",
         {
@@ -26,19 +26,19 @@ static struct art_entry arts[] = {
     {
         "gentoo",
         {
-            "\033[35m /‾\\ \033[0m",
-            "\033[35m( \033[37mo \033[35m\\\033[0m",
-            "\033[35m/   /\033[0m",
-            "\033[35m\\__/ \033[0m"
+            " /‾\\ ",
+            "( o \\",
+            "/   /",
+            "\\__/ "
         }
     },
     {
         "arch",
         {
-            "\033[34m   /\\   \033[0m",
-            "\033[34m  /\\ \\  \033[0m",
-            "\033[34m /    \\ \033[0m",
-            "\033[34m/__/\\__\\\033[0m"
+            "   /\\    ",
+            "  /\\ \\  ",
+            " /    \\  ",
+            "/__/\\__\\"
         }
     }
 };

mycfetch.1

@@ -1,62 +0,0 @@
-.Dd August 23, 2024
-.Dt MYCFETCH 1
-.Os
-.
-.Sh NAME
-.Nm mycfetch
-.Nd System info fetcher
-.Sh SYNOPSIS
-.Nm
-.Op Ar artname
-.
-.Sh DESCRIPTION
-.Nm
-shows you some information about computer. On the left you will see some cute
-ascii art, on the right -
-.Ql user@host ,
-kernel name and version, and current uptime.
-.Pp
-.
-Arts are added to
-.Nm
-through
-.Ql config.h
-file.
-.
-.Bl -tag -width Ds
-.It Ar artname
-Name of the art to show on the left.
-.
-.Sh EXIT STATUS
-.Nm
-returns 0 if done without errors or 69 if art is not found.
-.
-.Sh EXAMPLES
-For example,
-.Bd -literal -offset indent
-$ mycfetch cat
-.Ed
-Will show cat on the left with some system info.
-.Ql cat
-can be ommited because it's the first entry in the config.
-.Bd -literal -offset indent
- ╱|、     naki@nakidai
-(˚ˎ。7    --
-| 、˜〵   Linux 6.10.4-arch2-1
-じしˍ,)ノ Up 1 days, 5 hours, 23 minutes
-.Ed
-.
-.Sh STANDARDS
-.Nm
-is
-.St -p1003.1-2004
-compatible, while also uses
-.Fn "int clock_gettime" "clockid_t" "struct timespec *"
-from
-.St -p1003.1b
-.Sy TMR
-extension.
-.
-.Sh AUTHORS
-.An Nakidai Perumenei Aq Mt plaza521@inbox.ru
-.

mycfetch.c

@@ -1,19 +1,40 @@
-#define _POSIX_C_SOURCE 200112L
-
 #include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+#include <stdarg.h>
+#include <string.h>
+
+#ifdef _WIN32
+#include <sysinfoapi.h>
+#include <winsock.h>
+#include <Lm.h>
+#include <winbase.h>
+#else
 #include <sys/utsname.h>
 #include <unistd.h>
-#include <time.h>
-#include <string.h>
-#include <stdbool.h>
+#endif /* _WIN32 */
 
 #include "config.h"
 #include "defs.h"
 
+void die(int code, char *fmt, ...)
+{
+    va_list args;
+    va_start(args, fmt);
+    vfprintf(stderr, fmt, args);
+    va_end(args);
+    exit(code);
+}
+
 void getuptime(char *buffer, int max_length)
 {
+#ifdef _WIN32
+#define uptime.tv_sec uptime_seconds
+    long long uptime_seconds = GetTickCount64() / 1000;
+#else
     struct timespec uptime;
     clock_gettime(CLOCK_BOOTTIME, &uptime);
+#endif /* _WIN32 */
     int days    = uptime.tv_sec / 86400;
     int hours   = uptime.tv_sec / 3600 % 24;
     int minutes = uptime.tv_sec / 60 % 60;
@@ -28,39 +49,50 @@ void getuptime(char *buffer, int max_length)
     else
         snprintf(buffer, max_length, "Up %d days, %d hours, %d minutes", days, hours, minutes);
 }
+#ifdef _WIN32
+#undef uptime.tv_sec
+#endif /* _WIN32 */
 
 int main(int argc, char **argv)
 {
-    char **art = arts[0].art, *name = argv[1];
-    int ret = 0;
-    if (name)
+    char **art = NULL;
+    if (argc > 2)
     {
-        bool found = false;
-        for (int i = 0; i < sizeof(arts) / sizeof(*arts); ++i)
-            if (!strcmp(arts[i].name, name))
-            { art = arts[i].art; found = true; break; }
-        if (!found) ret = 69;
+        die(1, "usage: %s [artname]\n", argv[0]);
+    }
+    else if (argc == 2)
+    {
+        for (int i = 0; i < sizeof(arts)/sizeof(struct art_entry); ++i)
+            if (!strcmp(arts[i].name, argv[1])) { art = arts[i].art; break; }
+        if (!art) die(1, "Art %s not found\n", argv[1]);
+    } else
+    {
+        art = arts[0].art;
     }
 
+    char hostname[MAX_HOSTNAME_LENGTH];
+    char username[MAX_USERNAME_LENGTH];
+    char uptime[MAX_UPTIME_LENGTH];
+#ifdef _WIN32
+    SERVER_INFO_101 host_info;
+    NetServerGetInfo(NULL, 101, &host_info);
+    GetUserNameA(username, MAX_USERNAME_LENGTH);
+#else
     struct utsname uname_buf;
-    char hostname[max_hostname_length];
-    char username[max_username_length];
-    char uptime[max_uptime_length];
 
-    gethostname(hostname, max_hostname_length);
-    getlogin_r(username, max_username_length);
-    getuptime(uptime, max_uptime_length);
+    getlogin_r(username, MAX_USERNAME_LENGTH);
     uname(&uname_buf);
+#endif /* _WIN32 */
+    gethostname(hostname, MAX_HOSTNAME_LENGTH);
+    getuptime(uptime, MAX_UPTIME_LENGTH);
 
-    printf(
-        "%s %s@%s\n"
-        "%s --\n"
-        "%s %s %s\n"
-        "%s %s\n",
-        art[0], username, hostname,
-        art[1],
-        art[2], uname_buf.sysname, uname_buf.release,
-        art[3], uptime
-    );
-    return ret;
+    printf("%s %s@%s\n", art[0], username, hostname);
+    printf("%s --\n",    art[1]);
+#ifdef _WIN32
+    printf("%s NT %d.%d\n", art[2], host_info.sv101_version_major & MAJOR_VERSION_MASK, host_info.sv101_version_minor);
+#else
+    printf("%s %s %s\n", art[2], uname_buf.sysname, uname_buf.release);
+#endif /* _WIN32 */
+    printf("%s %s\n",    art[3], uptime);
+    return 0;
 }