From e8701195e66f2d27ffe17fb514eae8173795aaf7 Mon Sep 17 00:00:00 2001
From: Georgiy Bondarenko <69736697+nehilo@users.noreply.github.com>
Date: Thu, 4 Mar 2021 22:54:23 +0500
Subject: Initial commit

---
 Marlin/src/libs/numtostr.h | 128 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 128 insertions(+)
 create mode 100644 Marlin/src/libs/numtostr.h

(limited to 'Marlin/src/libs/numtostr.h')

diff --git a/Marlin/src/libs/numtostr.h b/Marlin/src/libs/numtostr.h
new file mode 100644
index 0000000..40c298a
--- /dev/null
+++ b/Marlin/src/libs/numtostr.h
@@ -0,0 +1,128 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+#pragma once
+
+#include <stdint.h>
+
+// Format uint8_t (0-100) as rj string with 123% / _12% / __1% format
+const char* pcttostrpctrj(const uint8_t i);
+
+// Convert uint8_t (0-255) to a percentage, format as above
+const char* ui8tostr4pctrj(const uint8_t i);
+
+// Convert uint8_t to string with 12 format
+const char* ui8tostr2(const uint8_t x);
+
+// Convert uint8_t to string with 123 format
+const char* ui8tostr3rj(const uint8_t i);
+
+// Convert int8_t to string with 123 format
+const char* i8tostr3rj(const int8_t x);
+
+#if HAS_PRINT_PROGRESS_PERMYRIAD
+  // Convert 16-bit unsigned permyriad value to percent: 100 / 23 / 23.4 / 3.45
+  const char* permyriadtostr4(const uint16_t xx);
+#endif
+
+// Convert uint16_t to string with 12345 format
+const char* ui16tostr5rj(const uint16_t x);
+
+// Convert uint16_t to string with 1234 format
+const char* ui16tostr4rj(const uint16_t x);
+
+// Convert uint16_t to string with 123 format
+const char* ui16tostr3rj(const uint16_t x);
+
+// Convert int16_t to string with 123 format
+const char* i16tostr3rj(const int16_t x);
+
+// Convert unsigned int to lj string with 123 format
+const char* i16tostr3left(const int16_t xx);
+
+// Convert signed int to rj string with _123, -123, _-12, or __-1 format
+const char* i16tostr4signrj(const int16_t x);
+
+// Convert unsigned float to string with 1.23 format
+const char* ftostr12ns(const float &x);
+
+// Convert unsigned float to string with 12.3 format
+const char* ftostr31ns(const float &x);
+
+// Convert unsigned float to string with 123.4 format
+const char* ftostr41ns(const float &x);
+
+// Convert signed float to fixed-length string with 12.34 / _2.34 / -2.34 or -23.45 / 123.45 format
+const char* ftostr42_52(const float &x);
+
+// Convert signed float to fixed-length string with 023.45 / -23.45 format
+const char* ftostr52(const float &x);
+
+// Convert signed float to fixed-length string with 12.345 / -2.345 or 023.456 / -23.456 format
+const char* ftostr53_63(const float &x);
+
+// Convert signed float to fixed-length string with 023.456 / -23.456 format
+const char* ftostr63(const float &x);
+
+// Convert float to fixed-length string with +12.3 / -12.3 format
+const char* ftostr31sign(const float &x);
+
+// Convert float to fixed-length string with +123.4 / -123.4 format
+const char* ftostr41sign(const float &x);
+
+// Convert signed float to string (6 digit) with -1.234 / _0.000 / +1.234 format
+const char* ftostr43sign(const float &x, char plus=' ');
+
+// Convert signed float to string (5 digit) with -1.2345 / _0.0000 / +1.2345 format
+const char* ftostr54sign(const float &x, char plus=' ');
+
+// Convert unsigned float to rj string with 12345 format
+const char* ftostr5rj(const float &x);
+
+// Convert signed float to string with +1234.5 format
+const char* ftostr51sign(const float &x);
+
+// Convert signed float to space-padded string with -_23.4_ format
+const char* ftostr52sp(const float &x);
+
+// Convert signed float to string with +123.45 format
+const char* ftostr52sign(const float &x);
+
+// Convert signed float to string with +12.345 format
+const char* ftostr53sign(const float &f);
+
+// Convert unsigned float to string with 1234.5 format omitting trailing zeros
+const char* ftostr51rj(const float &x);
+
+#include "../core/macros.h"
+
+// Convert float to rj string with 123 or -12 format
+FORCE_INLINE const char* ftostr3(const float &x) { return i16tostr3rj(int16_t(x + (x < 0 ? -0.5f : 0.5f))); }
+
+#include "../inc/MarlinConfigPre.h"
+
+#if ENABLED(LCD_DECIMAL_SMALL_XY)
+  // Convert float to rj string with 1234, _123, 12.3, _1.2, -123, _-12, or -1.2 format
+  const char* ftostr4sign(const float &fx);
+#else
+  // Convert float to rj string with 1234, _123, -123, __12, _-12, ___1, or __-1 format
+  FORCE_INLINE const char* ftostr4sign(const float &x) { return i16tostr4signrj(int16_t(x + (x < 0 ? -0.5f : 0.5f))); }
+#endif
-- 
cgit v1.2.3