Changeset 645 in svn for trunk/processor/string.m4


Ignore:
Timestamp:
2009-07-08T06:39:33+02:00 (6 years ago)
Author:
Xuefer
Message:

reverted r643 as it's a false assertion. try another way to get ride of some const warning

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/processor/string.m4

    r504 r645  
    2121            STRTYPE, `zstr_char',  `ZSTR_S($1)',
    2222            `',      `',           `$1'))
     23    pushdef(`U', ifelse(
     24            PTRTYPE, `char',  `',
     25            PTRTYPE, `UChar', `u'))
    2326    if (SRCPTR == NULL) {
    2427        IFNOTMEMCPY(`IFCOPY(`
     
    5659            ')
    5760        ')
    58         IFCALC(`xc_calc_string_n(processor, ISTYPE, SRCSTR, $3 IFASSERT(`, __LINE__'));')
    59         IFSTORE(`DSTPTR = ifelse(PTRTYPE,`char',`ZSTR_S',`ZSTR_U')(xc_store_string_n(processor, ISTYPE, SRCSTR, $3 IFASSERT(`, __LINE__')));')
     61        IFCALC(`xc_calc_string_n(processor, ISTYPE, ZSTR(SRCSTR), $3 IFASSERT(`, __LINE__'));')
     62        IFSTORE(`DSTPTR = ifelse(PTRTYPE,`char',`ZSTR_S',`ZSTR_U')(xc_store_string_n(processor, ISTYPE, ZSTR(SRCSTR), $3 IFASSERT(`, __LINE__')));')
    6063        IFRESTORE(`
    61             ALLOC(DSTPTR, `STRTYPE', `($3)')
    62             memcpy(DSTPTR, SRCPTR, sizeof(STRTYPE) * ($3));
     64            DSTPTR = e`'U`'strndup(SRCPTR, ($3) - 1);
    6365        ')
    6466        FIXPOINTER_EX(`PTRTYPE', DSTPTR)
     
    7577        ')
    7678    }
     79    popdef(`U')
    7780    popdef(`DSTPTR')
    7881    popdef(`SRCPTR')
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