sdcc/support/scripts/listerr.c

   1 /*
   2  * listerr.c - program to create the list of errors and warnings list from SDCCerr.c
   3  *
   4  * gcc -I ../../src listerr.c -o listerr
   5  */
   6
   7 #include <stdio.h>
   8 #include <stdlib.h>
   9 #include <string.h>
  10
  11 /* although this seems to be strange, this is the easiest way how to import the ErrTab without having to modify SDCCerr.c/h */
  12 #include "SDCCerr.c"
  13
  14 // this is to make SDCCerr happy - simulate global SDCC variables
  15 char *filename ;
  16 int lineno ;
  17 int fatalError ;
  18
  19
  20 /* predefined names for errorlevels */
  21 char *ErrTypeName[] = {
  22   "ALL   ",
  23   /** All warnings, including those considered 'reasonable to use,
  24     on occasion, in clean programs' (man 3 gcc). */
  25   "PEDANTIC",
  26   /** 'informational' warnings */
  27   "INFO  ",
  28   /** Most warnings. */
  29   "WARNING ",
  30   /** Errors only. */
  31   "ERROR   "
  32   };
  33
  34
  35 /* some simple internal variables */
  36 int i;
  37 char s[256];
  38 char *p;
  39
  40 int main(int argc, char *argv[])
  41 {
  42   printf("Number  Type            Text\n"); /* output file header */
  43   printf("------------------------------------------------------------------------------\n");
  44   for (i = 0; i < MAX_ERROR_WARNING; i++)
  45     {
  46       if (ErrTab[i].errIndex == i)
  47         {
  48           strcpy(s, ErrTab[i].errText);
  49           for (p = s; NULL != (p = strchr(s, '\n')); )
  50             *p = ' '; /* replace all newlines by spaces */
  51           printf("%3d     %-16.16s%s\n", ErrTab[i].errIndex, ErrTypeName[ErrTab[i].errType], s);
  52         }
  53     }
  54
  55   return 0;
  56 }
  57