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author | Sergey Poznyakoff <gray@gnu.org.ua> | 2015-12-16 22:11:17 +0200 |
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committer | Sergey Poznyakoff <gray@gnu.org.ua> | 2015-12-16 22:11:17 +0200 |
commit | 13232cb8c0d7f099c0d57445f2995c60928b916c (patch) | |
tree | 3a4b14d69eddb7f78023efb2c32fab4a68b2a2d5 /src | |
parent | 9e978b089268e6bfc4b8fcdf9ef721f6fa92c11f (diff) | |
download | grecs-13232cb8c0d7f099c0d57445f2995c60928b916c.tar.gz grecs-13232cb8c0d7f099c0d57445f2995c60928b916c.tar.bz2 |
Shut useless compiler warnings
Diffstat (limited to 'src')
-rw-r--r-- | src/grecs-lex.l | 3 | ||||
-rw-r--r-- | src/list.c | 6 | ||||
-rw-r--r-- | src/lookup.c | 2 | ||||
-rw-r--r-- | src/symtab.c | 6 |
4 files changed, 9 insertions, 8 deletions
diff --git a/src/grecs-lex.l b/src/grecs-lex.l index 63f2225..293f6c1 100644 --- a/src/grecs-lex.l +++ b/src/grecs-lex.l @@ -1,2 +1,4 @@ /* grecs - Gray's Extensible Configuration System -*- c -*- */ +%option nounput +%option noinput %top { @@ -77,3 +79,2 @@ static void qstring_locus_fixup(void); - %x COMMENT ML STR @@ -63,3 +63,3 @@ grecs_list_insert_entry(struct grecs_list *lp, ent->prev = anchor; - if (p = anchor->next) + if ((p = anchor->next)) p->prev = ent; @@ -76,3 +76,3 @@ grecs_list_remove_entry(struct grecs_list *lp, struct grecs_list_entry *ent) struct grecs_list_entry *p; - if (p = ent->prev) + if ((p = ent->prev)) p->next = ent->next; @@ -80,3 +80,3 @@ grecs_list_remove_entry(struct grecs_list *lp, struct grecs_list_entry *ent) lp->head = ent->next; - if (p = ent->next) + if ((p = ent->next)) p->prev = ent->prev; diff --git a/src/lookup.c b/src/lookup.c index 1785457..9010be4 100644 --- a/src/lookup.c +++ b/src/lookup.c @@ -550,3 +550,3 @@ grecs_match_next(struct grecs_match_buf *buf) return NULL; - while (buf->node = grecs_next_node(buf->node)) + while ((buf->node = grecs_next_node(buf->node))) if (grecs_match(buf)) diff --git a/src/symtab.c b/src/symtab.c index bfdb89f..15d1b19 100644 --- a/src/symtab.c +++ b/src/symtab.c @@ -144,3 +144,3 @@ grecs_symtab_replace(struct grecs_symtab *st, void *ent, void **old_ent) unsigned i, pos = st->hash_fun(ent, hash_size[st->hash_num]); - for (i = pos; entry = st->tab[i];) { + for (i = pos; (entry = st->tab[i]);) { if (st->cmp_fun(entry, ent) == 0) @@ -208,3 +208,3 @@ grecs_symtab_remove(struct grecs_symtab *st, void *elt) pos = st->hash_fun(elt, hash_size[st->hash_num]); - for (i = pos; entry = st->tab[i];) { + for (i = pos; (entry = st->tab[i]);) { if (st->cmp_fun(entry, elt) == 0) @@ -256,3 +256,3 @@ grecs_symtab_get_index(unsigned *idx, struct grecs_symtab *st, - for (i = pos; elem = st->tab[i];) { + for (i = pos; (elem = st->tab[i]);) { if (st->cmp_fun(elem, key) == 0) { |