Changed repo organisation

src/logger/errors.c

@@ -0,0 +1,61 @@
+#define _POSIX_C_SOURCE 200809L
+
+#include "errors.h"
+
+#include <errno.h>
+#include <stdarg.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#include "../utils/time/fmt_time.h"
+#include "logs.h"
+
+// === Static variable
+
+static struct logs_config config;
+
+// === Functions
+
+void errlog_init(bool enabled, int logfile_fd, struct server_config *serv_cfg)
+{
+    config.enabled = enabled;
+    if (logfile_fd == STDOUT_FILENO)
+        config.logfile_fd = STDERR_FILENO;
+    config.logfile_fd = logfile_fd;
+    config.server_cfg = serv_cfg;
+}
+
+void print_err(void)
+{
+    print_log_err("%s", get_err());
+}
+
+void print_log_err(char *format, ...)
+{
+    if (!config.enabled)
+        return;
+
+    // Log prefix (time and server name)
+    char *time = get_time();
+    dprintf(config.logfile_fd, "%s [%s] ERROR ", time,
+            config.server_cfg->server_name);
+    free(time);
+
+    // Print actual log
+    va_list args;
+    va_start(args, format);
+    vdprintf(config.logfile_fd, format, args);
+    va_end(args);
+
+    // New line
+    dprintf(config.logfile_fd, "\n");
+
+    // Print to stderr
+    fprintf(stderr, "Error: %s", get_err());
+}
+
+char *get_err(void)
+{
+    return strerror(errno);
+}