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| author | unknown <monty@narttu.mysql.fi> | 2003-09-23 17:06:44 +0300 |
|---|---|---|
| committer | unknown <monty@narttu.mysql.fi> | 2003-09-23 17:06:44 +0300 |
| commit | 792aa09ee17b4ca88c92f297498237e46a4c7cf0 (patch) | |
| tree | 3eac2fbc00ec3335470f74d59174520b731a9e75 /mysys/default.c | |
| parent | 58ec8f35f7a92005b1a06f8d071b56649ca43857 (diff) | |
| download | mariadb-git-792aa09ee17b4ca88c92f297498237e46a4c7cf0.tar.gz | |
Code cleanup of new patches
mysys/mf_dirname.c:
Added comments
Diffstat (limited to 'mysys/default.c')
| -rw-r--r-- | mysys/default.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/mysys/default.c b/mysys/default.c index 0318efeb448..3c9f9c823a1 100644 --- a/mysys/default.c +++ b/mysys/default.c @@ -375,9 +375,20 @@ static int search_default_file(DYNAMIC_ARRAY *args, MEM_ROOT *alloc, char *value_end; for (value++ ; isspace(*value); value++) ; value_end=strend(value); + /* + We don't have to test for value_end >= value as we know there is + an '=' before + */ for ( ; isspace(value_end[-1]) ; value_end--) ; if (value_end < value) /* Empty string */ value_end=value; + + /* remove quotes around argument */ + if ((*value == '\"' || *value == '\'') && *value == value_end[-1]) + { + value++; + value_end--; + } if (!(tmp=alloc_root(alloc,(uint) (end-ptr)+3 + (uint) (value_end-value)+1))) goto err; @@ -385,10 +396,9 @@ static int search_default_file(DYNAMIC_ARRAY *args, MEM_ROOT *alloc, goto err; ptr=strnmov(strmov(tmp,"--"),ptr,(uint) (end-ptr)); *ptr++= '='; + for ( ; value != value_end; value++) { - if (*value == '\"' || *value == '\'') - continue; if (*value == '\\' && value != value_end-1) { switch(*++value) { |