1 files changed, 93 insertions, 0 deletions
diff --git a/tools/eos-profile-tool/eos-profile-utils.c b/tools/eos-profile-tool/eos-profile-utils.c
new file mode 100644
index 0000000..2d63804
--- /dev/null
+++ b/tools/eos-profile-tool/eos-profile-utils.c
@@ -0,0 +1,93 @@
+#include "config.h"
+
+#include "eos-profile-utils.h"
+
+#include <stdlib.h>
+#include <stdarg.h>
+#include <stdio.h>
+#include <string.h>
+
+#include <math.h>
+
+#include <sys/types.h>
+#include <sys/ioctl.h>
+#include <unistd.h>
+#include <termios.h>
+#include <fcntl.h>
+
+static const char *ansi_colors[] = {
+  [EOS_PRINT_COLOR_GREEN] = "[1;32m",
+  [EOS_PRINT_COLOR_BLUE] = "[1;34m",
+  [EOS_PRINT_COLOR_YELLOW] = "[1;33m",
+  [EOS_PRINT_COLOR_RED] = "[1;31m",
+  [EOS_PRINT_COLOR_NONE] = "[0m",
+};
+
+static char *
+gen_color_message (const char *prefix,
+                   EosPrintColor color,
+                   const char *fmt,
+                   va_list args)
+{
+  g_autofree char *res = NULL;
+
+  if (prefix != NULL)
+    {
+      g_autofree char *msg = g_strdup_vprintf (fmt, args);
+
+      res = g_strdup_printf ("\033%s%s\033%s: %s",
+                             ansi_colors[color],
+                             prefix,
+                             ansi_colors[EOS_PRINT_COLOR_NONE],
+                             msg);
+
+    }
+  else
+    res = g_strdup_vprintf (fmt, args);
+
+  return g_steal_pointer (&res);
+}
+
+void
+eos_profile_util_print_message (const char *prefix,
+                                EosPrintColor color,
+                                const char *fmt,
+                                ...)
+{
+  g_autofree char *msg = NULL;
+  va_list args;
+
+  va_start (args, fmt);
+  msg = gen_color_message (prefix, color, fmt, args);
+  va_end (args);
+
+  g_print ("%s\n", msg);
+}
+
+void
+eos_profile_util_print_error (const char *fmt,
+                              ...)
+{
+  g_autofree char *msg = NULL;
+  va_list args;
+
+  va_start (args, fmt);
+  msg = gen_color_message ("ERROR", EOS_PRINT_COLOR_RED, fmt, args);
+  va_end (args);
+
+  g_printerr ("%s\n", msg);
+}
+
+void
+eos_profile_util_print_warning (const char *fmt,
+                                ...)
+{
+  g_autofree char *msg = NULL;
+  va_list args;
+
+  va_start (args, fmt);
+  msg = gen_color_message ("WARNING", EOS_PRINT_COLOR_YELLOW, fmt, args);
+  va_end (args);
+
+  g_printerr ("%s\n", msg);
+}