FreeChainXenon/binutils-gdb
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Convert explicit iterator uses to foreach

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This converts most existing explicit uses of block_iterator to use
foreach with the range iterator instead.
This commit is contained in:
Tom Tromey 2023-01-19 20:14:25 -07:00
parent 0f50815c89
commit 1c49bb455c
3 changed files with 5 additions and 17 deletions
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7
gdb/guile/scm-block.c
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@ -501,20 +501,15 @@ gdbscm_block_symbols (SCM self)
block_smob *b_smob
= bkscm_get_valid_block_smob_arg_unsafe (self, SCM_ARG1, FUNC_NAME);
const struct block *block = b_smob->block;
struct block_iterator iter;
struct symbol *sym;
SCM result;
result = SCM_EOL;
sym = block_iterator_first (block, &iter);
while (sym != NULL)
for (struct symbol *sym : block_iterator_range (block))
{
SCM s_scm = syscm_scm_from_symbol (sym);
result = scm_cons (s_scm, result);
sym = block_iterator_next (&iter);
}
return scm_reverse_x (result, SCM_EOL);