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parser: use grammar_file instead of current_file

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* src/parse-gram (%initial-action): here.
(handle_skeleton): Don't depend on the current file name to look for
"local" skeletons (subject to changes coming from "#lines"): depend
only on the initial file name, the one given on the command line.
This commit is contained in:
Akim Demaille
2019-10-26 10:01:46 +02:00
parent 4b4e532748
commit 3be912e4af
1 changed files with 6 additions and 6 deletions
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12
src/parse-gram.y
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@@ -136,8 +136,8 @@
{
/* Bison's grammar can initial empty locations, hence a default
location is needed. */
boundary_set (&@$.start, current_file, 1, 1, 1);
boundary_set (&@$.end, current_file, 1, 1, 1);
boundary_set (&@$.start, grammar_file, 1, 1, 1);
boundary_set (&@$.end, grammar_file, 1, 1, 1);
}
/* Define the tokens together with their human representation. */
@@ -1033,16 +1033,16 @@ handle_skeleton (location const *loc, char const *skel)
char const *skeleton_user = skel;
if (strchr (skeleton_user, '/'))
{
size_t dir_length = strlen (current_file);
while (dir_length && current_file[dir_length - 1] != '/')
size_t dir_length = strlen (grammar_file);
while (dir_length && grammar_file[dir_length - 1] != '/')
--dir_length;
while (dir_length && current_file[dir_length - 1] == '/')
while (dir_length && grammar_file[dir_length - 1] == '/')
--dir_length;
char *skeleton_build =
xmalloc (dir_length + 1 + strlen (skeleton_user) + 1);
if (dir_length > 0)
{
memcpy (skeleton_build, current_file, dir_length);
memcpy (skeleton_build, grammar_file, dir_length);
skeleton_build[dir_length++] = '/';
}
strcpy (skeleton_build + dir_length, skeleton_user);