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makedep: Sort makefile variables. 

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard 2016-03-29 12:27:17 +09:00
parent 953d6c88d1
commit 512c686be9
1 changed files with 24 additions and 11 deletions
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35
tools/makedep.c
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@ -413,10 +413,15 @@ static void strarray_add_uniq( struct strarray *array, const char *str )
*/
static const char *strarray_get_value( const struct strarray *array, const char *name )
{
unsigned int i;
int pos, res, min = 0, max = array->count / 2 - 1;
for (i = 0; i < array->count; i += 2)
if (!strcmp( array->str[i], name )) return array->str[i + 1];
while (min <= max)
{
pos = (min + max) / 2;
if (!(res = strcmp( array->str[pos * 2], name ))) return array->str[pos * 2 + 1];
if (res < 0) min = pos + 1;
else max = pos - 1;
}
return NULL;
}
@ -428,17 +433,25 @@ static const char *strarray_get_value( const struct strarray *array, const char
*/
static void strarray_set_value( struct strarray *array, const char *name, const char *value )
{
unsigned int i;
int i, pos, res, min = 0, max = array->count / 2 - 1;
/* redefining a variable replaces the previous value */
for (i = 0; i < array->count; i += 2)
while (min <= max)
{
if (strcmp( array->str[i], name )) continue;
array->str[i + 1] = value;
return;
pos = (min + max) / 2;
if (!(res = strcmp( array->str[pos * 2], name )))
{
/* redefining a variable replaces the previous value */
array->str[pos * 2 + 1] = value;
return;
}
if (res < 0) min = pos + 1;
else max = pos - 1;
}
strarray_add( array, name );
strarray_add( array, value );
strarray_add( array, NULL );
strarray_add( array, NULL );
for (i = array->count - 1; i > min * 2 + 1; i--) array->str[i] = array->str[i - 2];
array->str[min * 2] = name;
array->str[min * 2 + 1] = value;
}