Ignore:
Timestamp:
2018-01-04T20:50:52Z (8 years ago)
Author:
Jiří Zárevúcky <zarevucky.jiri@…>
Children:
e211ea04
Parents:
facacc71
git-author:
Jiří Zárevúcky <zarevucky.jiri@…> (2018-01-04 20:47:53)
git-committer:
Jiří Zárevúcky <zarevucky.jiri@…> (2018-01-04 20:50:52)
Message:

Use errno_t in all uspace and kernel code.

Change type of every variable, parameter and return value that holds an
<errno.h> constant to either errno_t (the usual case), or sys_errno_t
(some places in kernel). This is for the purpose of self-documentation,
as well as for type-checking with a bit of type definition hackery.

After this commit, HelenOS is free of code that mixes error codes with non-error
values on the assumption that error codes are negative.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • uspace/lib/bithenge/src/helenos/common.h

    rfacacc71 r46577995  
    6464}
    6565
    66 static inline int string_iterator_next(string_iterator_t *i, wchar_t *out)
     66static inline errno_t string_iterator_next(string_iterator_t *i, wchar_t *out)
    6767{
    6868        *out = i->ch;
     
    8181}
    8282
    83 static inline int bithenge_parse_int(const char *start, bithenge_int_t *result)
     83static inline errno_t bithenge_parse_int(const char *start, bithenge_int_t *result)
    8484{
    8585        const char *real_start = *start == '-' ? start + 1 : start;
    8686        uint64_t val;
    87         int rc = str_uint64_t(real_start, NULL, 10, false, &val);
     87        errno_t rc = str_uint64_t(real_start, NULL, 10, false, &val);
    8888        *result = val;
    8989        if (*start == '-')
Note: See TracChangeset for help on using the changeset viewer.