radio/src/strhelpers.h

   1 /*
   2  * Copyright (C) OpenTX
   3  *
   4  * Based on code named
   5  *   th9x - http://code.google.com/p/th9x
   6  *   er9x - http://code.google.com/p/er9x
   7  *   gruvin9x - http://code.google.com/p/gruvin9x
   8  *
   9  * License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License version 2 as
  13  * published by the Free Software Foundation.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  */
  20
  21 #ifndef _STRHELPERS_H_
  22 #define _STRHELPERS_H_
  23
  24 char * strAppend(char * dest, const char * source, int len=0);
  25 char * strAppendUnsigned(char * dest, uint32_t value, uint8_t digits=0, uint8_t radix=10);
  26 char * strAppendSigned(char * dest, int32_t value, uint8_t digits=0, uint8_t radix=10);
  27 char * strSetCursor(char * dest, int position);
  28 char * strAppendDate(char * str, bool time=false);
  29 char * strAppendFilename(char * dest, const char * filename, const int size);
  30
  31 #if defined(CPUARM) && !defined(BOOT)
  32 char * getStringAtIndex(char * dest, const char * s, int idx);
  33 char * strAppendStringWithIndex(char * dest, const char * s, int idx);
  34 #define LEN_TIMER_STRING               10 // "-00:00:00"
  35 char * getTimerString(char * dest, int32_t tme, uint8_t hours=0);
  36 char * getCurveString(char * dest, int idx);
  37 char * getGVarString(char * dest, int idx);
  38 char * getSwitchString(char * dest, swsrc_t idx);
  39 char * getSourceString(char * dest, mixsrc_t idx);
  40 #endif
  41
  42 #endif // _STRHELPERS_H_