Changeset c8211849 in mainline for uspace/lib/gui/terminal.c


Ignore:
Timestamp:
2017-12-08T21:03:35Z (6 years ago)
Author:
Jiří Zárevúcky <zarevucky.jiri@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
a99cbc1e
Parents:
c19a5a59
git-author:
Jiří Zárevúcky <zarevucky.jiri@…> (2017-12-07 23:08:49)
git-committer:
Jiří Zárevúcky <zarevucky.jiri@…> (2017-12-08 21:03:35)
Message:

Return number of characters separately from error code in console IO.

File:
1 edited

Legend:

Unmodified
Added
Removed

  • uspace/lib/gui/terminal.c

    rc19a5a59 rc8211849  
    6464static int term_open(con_srvs_t *, con_srv_t *);
    6565static int term_close(con_srv_t *);
    66 static int term_read(con_srv_t *, void *, size_t);
    67 static int term_write(con_srv_t *, void *, size_t);
     66static int term_read(con_srv_t *, void *, size_t, size_t *);
     67static int term_write(con_srv_t *, void *, size_t, size_t *);
    6868static void term_sync(con_srv_t *);
    6969static void term_clear(con_srv_t *);
    … …  
    386386}
    387387
    388 static int term_read(con_srv_t *srv, void *buf, size_t size)
     388static int term_read(con_srv_t *srv, void *buf, size_t size, size_t *nread)
    389389{
    390390        terminal_t *term = srv_to_terminal(srv);
    … …  
    431431        }
    432432       
    433         return size;
     433        *nread = size;
     434        return EOK;
    434435}
    435436
    … …  
    462463}
    463464
    464 static int term_write(con_srv_t *srv, void *data, size_t size)
     465static int term_write(con_srv_t *srv, void *data, size_t size, size_t *nwritten)
    465466{
    466467        terminal_t *term = srv_to_terminal(srv);
    … …  
    470471                term_write_char(term, str_decode(data, &off, size));
    471472       
    472         return size;
     473        *nwritten = size;
     474        return EOK;
    473475}
    474476
Note: See TracChangeset for help on using the changeset viewer.