amiga-clib2

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Olaf Barthel 3099f6210a - strtoimax(), strtoumax(), strtod(), strtof(), strtol(), strtoll(),

strtoul() and strtoull() now count how many digits were converted.
  If that number is zero, then the conversion is considered to have
  failed: 0 is returned, errno is set to ERANGE and the 'ptr' parameter
  reference is initialized with a pointer to the string to be converted.
  This has two consequences:

     1) A floating point number that has no digits in the significand
        is no longer converted to zero. For example ".e10" can no longer
        result in a successful conversion.

     2) You can detect if a conversion is successful by comparing pointers
        after the conversion function has returned:

           char * str;
           char * ptr;
           long n;

           n = strtol(str,&ptr,10);
           if(n == 0 && str == ptr)
              printf("conversion has failed");


git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@15030 87f5fb63-7c3d-0410-a384-fd976d0f7a62

2005-09-28 09:28:39 +00:00

CVSROOT

initial checkin

2004-07-23 13:10:21 +00:00

documentation

Added section about profiling

2005-06-15 15:23:29 +00:00

library

- strtoimax(), strtoumax(), strtod(), strtof(), strtol(), strtoll(),

2005-09-28 09:28:39 +00:00

test_programs

- Added the sscanf_64 test program.

2005-08-27 12:52:26 +00:00