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FEAT: VFS overhaul

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This commit is contained in:
boreddevnl
2026-04-12 17:53:31 +02:00
parent 921e8a5658
commit 700839e6be
48 changed files with 1897 additions and 482 deletions
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91
src/userland/cli/sysfetch.c
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@@ -9,15 +9,6 @@
#define MAX_ASCII_WIDTH 80
#define MAX_INFO_LINES 10
static char* strchr(const char *s, int c) {
while (*s != (char)c) {
if (!*s++) {
return 0;
}
}
return (char *)s;
}
static char* strncpy(char *dest, const char *src, size_t n) {
size_t i;
for (i = 0; i < n && src[i] != '\0'; i++) dest[i] = src[i];
@@ -117,7 +108,7 @@ static char* trim(char *str) {
}
static void set_config_defaults() {
strcpy(config.ascii_art_file, "A:/Library/art/boredos.txt");
strcpy(config.ascii_art_file, "/Library/art/boredos.txt");
strcpy(config.user_host_string, "root@boredos");
strcpy(config.separator, "------------");
strcpy(config.os_label, "OS");
@@ -160,7 +151,7 @@ static void parse_config(char* buffer) {
static void load_config() {
set_config_defaults();
int fd = sys_open("A:/Library/conf/sysfetch.cfg", "r");
int fd = sys_open("/Library/conf/sysfetch.cfg", "r");
if (fd < 0) return;
char *buffer = malloc(4096);
@@ -237,52 +228,82 @@ int main(int argc, char **argv) {
if (config.separator[0]) {
strcpy(info_lines[info_line_count++], config.separator);
}
os_info_t os_info;
sys_get_os_info(&os_info);
// Helper for proc parsing
auto int find_v(const char *b, const char *k) {
char *p = (char*)b; int kl = strlen(k);
while (*p) {
if (memcmp(p, k, kl) == 0 && p[kl] == ':') {
p += kl + 1; while (*p == ' ') p++; return atoi(p);
}
while (*p && *p != '\n') p++; if (*p == '\n') p++;
}
return 0;
}
int fd_v = sys_open("/proc/version", "r");
char v_buf[512];
if (fd_v >= 0) {
int b = sys_read(fd_v, v_buf, 511);
v_buf[b] = 0;
sys_close(fd_v);
} else strcpy(v_buf, "Unknown");
if (config.os_label[0]) {
strcpy(info_lines[info_line_count], config.os_label);
strcat(info_lines[info_line_count], ": ");
strcat(info_lines[info_line_count], os_info.os_name);
strcat(info_lines[info_line_count], " V");
strcat(info_lines[info_line_count], os_info.os_version);
strcat(info_lines[info_line_count], " '");
strcat(info_lines[info_line_count], os_info.os_codename);
strcat(info_lines[info_line_count], "'");
// Parse "BoredOS [codename] Version X.Y.Z"
strcat(info_lines[info_line_count], v_buf);
// Truncate at newline
char *nl = strchr(info_lines[info_line_count], '\n');
if (nl) *nl = 0;
info_line_count++;
}
if (config.kernel_label[0]) {
strcpy(info_lines[info_line_count], config.kernel_label);
strcat(info_lines[info_line_count], ": ");
strcat(info_lines[info_line_count], os_info.kernel_name);
strcat(info_lines[info_line_count], " V");
strcat(info_lines[info_line_count], os_info.kernel_version);
strcat(info_lines[info_line_count], " ");
strcat(info_lines[info_line_count], os_info.build_arch);
char *kstart = strchr(v_buf, '\n');
if (kstart) {
strcat(info_lines[info_line_count], kstart + 1);
char *knext = strchr(info_lines[info_line_count], '\n');
if (knext) *knext = 0;
} else strcat(info_lines[info_line_count], "Unknown");
info_line_count++;
}
if (config.uptime_label[0]) {
uint64_t ticks = sys_system(16, 0, 0, 0, 0);
int minutes = ticks / 3600; // 60Hz timer
strcpy(info_lines[info_line_count], config.uptime_label);
strcat(info_lines[info_line_count], ": ");
itoa(minutes, temp_buf);
strcat(info_lines[info_line_count], temp_buf);
strcat(info_lines[info_line_count++], " mins");
int fd_u = sys_open("/proc/uptime", "r");
if (fd_u >= 0) {
char u_buf[64];
int b = sys_read(fd_u, u_buf, 63);
u_buf[b] = 0;
sys_close(fd_u);
int sec = atoi(u_buf);
int mins = sec / 60;
strcpy(info_lines[info_line_count], config.uptime_label);
strcat(info_lines[info_line_count], ": ");
itoa(mins, temp_buf);
strcat(info_lines[info_line_count], temp_buf);
strcat(info_lines[info_line_count++], " mins");
}
}
if (config.shell_label[0]) {
strcpy(info_lines[info_line_count], config.shell_label);
strcat(info_lines[info_line_count++], ": bsh");
}
if (config.memory_label[0]) {
uint64_t mem[2];
if (sys_system(15, (uint64_t)mem, 0, 0, 0) == 0) {
int fd_m = sys_open("/proc/meminfo", "r");
if (fd_m >= 0) {
char m_buf[512];
int b = sys_read(fd_m, m_buf, 511);
m_buf[b] = 0;
sys_close(fd_m);
int total = find_v(m_buf, "MemTotal");
int used = find_v(m_buf, "MemUsed");
strcpy(info_lines[info_line_count], config.memory_label);
strcat(info_lines[info_line_count], ": ");
itoa((int)(mem[1] / 1024 / 1024), temp_buf);
itoa(used / 1024, temp_buf);
strcat(info_lines[info_line_count], temp_buf);
strcat(info_lines[info_line_count], "MiB / ");
itoa((int)(mem[0] / 1024 / 1024), temp_buf);
itoa(total / 1024, temp_buf);
strcat(info_lines[info_line_count], temp_buf);
strcat(info_lines[info_line_count++], "MiB");
}