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-rw-r--r--src/libmdsserver/macros.h4
-rw-r--r--src/mds-kbdc/callables.c2
-rw-r--r--src/mds-kbdc/compile-layout.c88
-rw-r--r--src/mds-kbdc/make-tree.c4
-rw-r--r--src/mds-kbdc/paths.c2
-rw-r--r--src/mds-kbdc/simplify-tree.c6
6 files changed, 53 insertions, 53 deletions
diff --git a/src/libmdsserver/macros.h b/src/libmdsserver/macros.h
index 7bd61db..de539a2 100644
--- a/src/libmdsserver/macros.h
+++ b/src/libmdsserver/macros.h
@@ -381,9 +381,9 @@
/**
* Go to the label `pfail` if a condition is met
*
- * @param condition The condition
+ * @param ... The condition
*/
-#define fail_if(condition) if (condition) goto pfail
+#define fail_if(...) if (__VA_ARGS__) goto pfail
/**
diff --git a/src/mds-kbdc/callables.c b/src/mds-kbdc/callables.c
index 4a87fd2..5dbc19d 100644
--- a/src/mds-kbdc/callables.c
+++ b/src/mds-kbdc/callables.c
@@ -112,7 +112,7 @@ int callables_set(const char* restrict name, size_t arg_count, mds_kbdc_tree_t*
mds_kbdc_include_stack_t** new_callable_include_stack_list = NULL;
int saved_errno;
- fail_if ((dupname = strdup(name), dupname == NULL));
+ fail_if (dupname = strdup(name), dupname == NULL);
if (arg_count >= buckets)
{
diff --git a/src/mds-kbdc/compile-layout.c b/src/mds-kbdc/compile-layout.c
index a8b20eb..2d7ed04 100644
--- a/src/mds-kbdc/compile-layout.c
+++ b/src/mds-kbdc/compile-layout.c
@@ -178,10 +178,10 @@ static int let(size_t variable, const char32_t* restrict string, const mds_kbdc_
/* Duplicate value. */
if (value)
- fail_if ((tree = mds_kbdc_tree_dup(value), tree == NULL));
+ fail_if (tree = mds_kbdc_tree_dup(value), tree == NULL);
if (value == NULL)
{
- fail_if ((tree = mds_kbdc_tree_create(C(COMPILED_STRING)), tree == NULL));
+ fail_if (tree = mds_kbdc_tree_create(C(COMPILED_STRING)), tree == NULL);
tree->compiled_string.string = string_dup(string);
fail_if (tree->compiled_string.string == NULL);
}
@@ -316,7 +316,7 @@ static int call_function(mds_kbdc_tree_t* restrict tree, const char* restrict na
fail_if (let(i, arguments[i], NULL, NULL, 0, 0));
/* Switch include-stack to the function's. */
- fail_if ((our_include_stack = mds_kbdc_include_stack_save(), our_include_stack == NULL));
+ fail_if (our_include_stack = mds_kbdc_include_stack_save(), our_include_stack == NULL);
fail_if (mds_kbdc_include_stack_restore(function_include_stack));
/* Call the function. */
@@ -343,7 +343,7 @@ static int call_function(mds_kbdc_tree_t* restrict tree, const char* restrict na
is_set = (arg_count == 3) && !strcmp(name, "set");
if (is_set || ((arg_count == 2) && !strcmp(name, "get")))
{
- fail_if ((r = check_set_3_get_2_call(tree, is_set, arguments[0], arguments[1], start, end), r < 0));
+ fail_if (r = check_set_3_get_2_call(tree, is_set, arguments[0], arguments[1], start, end), r < 0);
if (r)
{
tree->processed = PROCESS_LEVEL;
@@ -630,7 +630,7 @@ static char32_t* parse_escape(mds_kbdc_tree_t* restrict tree, const char* restri
*escape = 0; \
if (rc) \
goto done; \
- fail_if ((rc = malloc(sizeof(char32_t)), rc == NULL)); \
+ fail_if (rc = malloc(sizeof(char32_t)), rc == NULL); \
*rc = -1; \
goto done; \
} \
@@ -691,12 +691,12 @@ static char32_t* parse_escape(mds_kbdc_tree_t* restrict tree, const char* restri
RETURN_ERROR(tree, ERROR, "variable ‘%.*s’ is an array", VARIABLE);
if (value->type != C(COMPILED_STRING))
NEW_ERROR(tree, INTERNAL_ERROR, "variable ‘%.*s’ is of impossible type", VARIABLE);
- fail_if ((rc = string_dup(tree->compiled_string.string), rc == NULL));
+ fail_if (rc = string_dup(tree->compiled_string.string), rc == NULL);
}
else
{
/* Octal or hexadecimal representation. */
- fail_if ((rc = malloc(2 * sizeof(char32_t)), rc == NULL));
+ fail_if ( rc = malloc(2 * sizeof(char32_t)), rc == NULL);
rc[0] = (char32_t)numbuf, rc[1] = -1;
}
@@ -738,7 +738,7 @@ static char32_t* parse_quoted_string(mds_kbdc_tree_t* restrict tree, const char*
#define STORE \
GROW_BUF; \
buf[buf_ptr] = '\0', buf_ptr = 0; \
- fail_if ((subrc = string_decode(buf), subrc == NULL)); \
+ fail_if (subrc = string_decode(buf), subrc == NULL); \
COPY
#define CHAR_ERROR(...) \
do \
@@ -880,7 +880,7 @@ static char32_t* parse_unquoted_string(mds_kbdc_tree_t* restrict tree, const cha
else CHAR_ERROR(tree, ERROR, "stray ‘%c’", c);
done:
- fail_if ((rc = malloc(2 * sizeof(char32_t)), rc == NULL));
+ fail_if (rc = malloc(2 * sizeof(char32_t)), rc == NULL);
return rc[0] = buf, rc[1] = -1, rc;
pfail:
@@ -928,7 +928,7 @@ static char32_t* parse_keys(mds_kbdc_tree_t* restrict tree, const char* restrict
#define STORE \
GROW_BUF; \
buf[buf_ptr] = '\0', buf_ptr = 0; \
- fail_if ((subrc = string_decode(buf), subrc == NULL)); \
+ fail_if (subrc = string_decode(buf), subrc == NULL); \
COPY
mds_kbdc_tree_t* old_last_value_statement = last_value_statement;
@@ -1311,11 +1311,11 @@ static int compile_language(mds_kbdc_tree_information_language_t* restrict tree)
/* Locate the first character in the language-string. */
for (lineoff = tree->loc_end; code[lineoff] == ' '; lineoff++);
/* Evaluate function calls, variable dereferences and escapes in the language-string. */
- fail_if ((data = parse_string((mds_kbdc_tree_t*)tree, tree->data, lineoff), data == NULL));
+ fail_if (data = parse_string((mds_kbdc_tree_t*)tree, tree->data, lineoff), data == NULL);
if (tree->processed == PROCESS_LEVEL)
return free(data), 0;
/* We want the string in UTF-8, not UTF-16. */
- fail_if ((code = string_encode(data), code == NULL));
+ fail_if (code = string_encode(data), code == NULL);
free(data);
/* Add the language to the language-list. */
@@ -1353,11 +1353,11 @@ static int compile_country(mds_kbdc_tree_information_country_t* restrict tree)
/* Locate the first character in the country-string. */
for (lineoff = tree->loc_end; code[lineoff] == ' '; lineoff++);
/* Evaluate function calls, variable dereferences and escapes in the country-string. */
- fail_if ((data = parse_string((mds_kbdc_tree_t*)tree, tree->data, lineoff), data == NULL));
+ fail_if (data = parse_string((mds_kbdc_tree_t*)tree, tree->data, lineoff), data == NULL);
if (tree->processed == PROCESS_LEVEL)
return free(data), 0;
/* We want the string in UTF-8, not UTF-16. */
- fail_if ((code = string_encode(data), code == NULL));
+ fail_if (code = string_encode(data), code == NULL);
free(data);
/* Add the country to the country-list. */
@@ -1396,11 +1396,11 @@ static int compile_variant(mds_kbdc_tree_information_variant_t* restrict tree)
/* Locate the first character in the variant-string. */
for (lineoff = tree->loc_end; code[lineoff] == ' '; lineoff++);
/* Evaluate function calls, variable dereferences and escapes in the variant-string. */
- fail_if ((data = parse_string((mds_kbdc_tree_t*)tree, tree->data, lineoff), data == NULL));
+ fail_if (data = parse_string((mds_kbdc_tree_t*)tree, tree->data, lineoff), data == NULL);
if (tree->processed == PROCESS_LEVEL)
return free(data), 0;
/* We want the string in UTF-8, not UTF-16. */
- fail_if ((code = string_encode(data), code == NULL));
+ fail_if (code = string_encode(data), code == NULL);
free(data);
/* Store the variant. */
@@ -1434,7 +1434,7 @@ static int compile_have(mds_kbdc_tree_assumption_have_t* restrict tree)
if (node->type == C(STRING))
{
/* Evaluate function calls, variable dereferences and escapes in the string. */
- fail_if ((data = parse_string(node, node->string.string, node->loc_start), data == NULL));
+ fail_if (data = parse_string(node, node->string.string, node->loc_start), data == NULL);
if (node->processed == PROCESS_LEVEL)
return free(data), 0;
/* Make sure we can fit all strings in the assumption list (part 2/2). */
@@ -1447,7 +1447,7 @@ static int compile_have(mds_kbdc_tree_assumption_have_t* restrict tree)
else
{
/* Evaluate function calls, variable dereferences and escapes in the key-combination. */
- fail_if ((data = parse_keys(node, node->keys.keys, node->loc_start), data == NULL));
+ fail_if (data = parse_keys(node, node->keys.keys, node->loc_start), data == NULL);
if (node->processed == PROCESS_LEVEL)
return free(data), 0;
/* Make sure we can fit all key-combinations in the assumption list (part 2/2). */
@@ -1486,7 +1486,7 @@ static int compile_have_chars(mds_kbdc_tree_assumption_have_chars_t* restrict tr
for (lineoff = tree->loc_end; code[lineoff] == ' '; lineoff++);
/* Evaluate function calls, variable dereferences
and escapes in the charcter list. */
- fail_if ((data = parse_string((mds_kbdc_tree_t*)tree, tree->chars, lineoff), data == NULL));
+ fail_if (data = parse_string((mds_kbdc_tree_t*)tree, tree->chars, lineoff), data == NULL);
if (tree->processed == PROCESS_LEVEL)
return free(data), 0;
@@ -1541,8 +1541,8 @@ static int compile_have_range(mds_kbdc_tree_assumption_have_range_t* restrict tr
/* Duplicate bounds and evaluate function calls,
variable dereferences and escapes in the bounds. */
- fail_if ((first = parse_string((mds_kbdc_tree_t*)tree, tree->first, lineoff_first), first == NULL));
- fail_if ((last = parse_string((mds_kbdc_tree_t*)tree, tree->last, lineoff_last), last == NULL));
+ fail_if (first = parse_string((mds_kbdc_tree_t*)tree, tree->first, lineoff_first), first == NULL);
+ fail_if (last = parse_string((mds_kbdc_tree_t*)tree, tree->last, lineoff_last), last == NULL);
/* Did one of the bound not evaluate, then stop. */
if (tree->processed == PROCESS_LEVEL)
@@ -1832,7 +1832,7 @@ static int check_name_suffix(struct mds_kbdc_tree_callable* restrict tree)
*/
static int compile_function(mds_kbdc_tree_function_t* restrict tree)
{
-#define t(expr) fail_if ((r = (expr), r < 0)); if (r) tree->processed = PROCESS_LEVEL
+#define t(expr) fail_if (r = (expr), r < 0); if (r) tree->processed = PROCESS_LEVEL
mds_kbdc_tree_function_t* function;
mds_kbdc_include_stack_t* function_include_stack;
mds_kbdc_include_stack_t* our_include_stack = NULL;
@@ -1861,7 +1861,7 @@ static int compile_function(mds_kbdc_tree_function_t* restrict tree)
the include-stack is used in the error-clause as
well as later when we list the function as defined. */
get_function_lax(suffixless, arg_count, &function, &function_include_stack);
- fail_if ((our_include_stack = mds_kbdc_include_stack_save(), our_include_stack == NULL));
+ fail_if (our_include_stack = mds_kbdc_include_stack_save(), our_include_stack == NULL);
if (function)
{
*suffix_start = '/';
@@ -1901,7 +1901,7 @@ static int compile_function(mds_kbdc_tree_function_t* restrict tree)
*/
static int compile_macro(mds_kbdc_tree_macro_t* restrict tree)
{
-#define t(expr) fail_if ((r = (expr), r < 0)); if (r) tree->processed = PROCESS_LEVEL
+#define t(expr) fail_if (r = (expr), r < 0); if (r) tree->processed = PROCESS_LEVEL
mds_kbdc_tree_macro_t* macro;
mds_kbdc_include_stack_t* macro_include_stack;
mds_kbdc_include_stack_t* our_include_stack = NULL;
@@ -1913,7 +1913,7 @@ static int compile_macro(mds_kbdc_tree_macro_t* restrict tree)
/* Check that the macro is not already defined,
the include-stack is used in the error-clause as
well as later when we list the macro as defined. */
- fail_if ((our_include_stack = mds_kbdc_include_stack_save(), our_include_stack == NULL));
+ fail_if (our_include_stack = mds_kbdc_include_stack_save(), our_include_stack == NULL);
get_macro_lax(tree->name, &macro, &macro_include_stack);
if (macro)
{
@@ -1976,10 +1976,10 @@ static int compile_for(mds_kbdc_tree_for_t* restrict tree)
/* Duplicate bounds and evaluate function calls,
variable dereferences and escapes in the bounds. */
- fail_if ((first = parse_string((mds_kbdc_tree_t*)tree, tree->first, lineoff_first), first == NULL));
- fail_if ((last = parse_string((mds_kbdc_tree_t*)tree, tree->last, lineoff_last), last == NULL));
+ fail_if (first = parse_string((mds_kbdc_tree_t*)tree, tree->first, lineoff_first), first == NULL);
+ fail_if (last = parse_string((mds_kbdc_tree_t*)tree, tree->last, lineoff_last), last == NULL);
/* Get the index of the selected variable. */
- fail_if ((variable = parse_variable((mds_kbdc_tree_t*)tree, tree->variable, lineoff_var), variable == 0));
+ fail_if (variable = parse_variable((mds_kbdc_tree_t*)tree, tree->variable, lineoff_var), variable == 0);
/* Did one of the bound not evaluate, then stop. */
if (tree->processed == PROCESS_LEVEL)
@@ -2057,7 +2057,7 @@ static int compile_if(mds_kbdc_tree_if_t* restrict tree)
/* Locate the first character in the condition. */
for (lineoff = tree->loc_end; code[lineoff] == ' '; lineoff++);
/* Evaluate function calls, variable dereferences and escapes in the condition. */
- fail_if ((data = parse_string((mds_kbdc_tree_t*)tree, tree->condition, lineoff), data == NULL));
+ fail_if (data = parse_string((mds_kbdc_tree_t*)tree, tree->condition, lineoff), data == NULL);
if (tree->processed == PROCESS_LEVEL)
return free(data), 0;
@@ -2092,13 +2092,13 @@ static int compile_let(mds_kbdc_tree_let_t* restrict tree)
/* Get the index of the selected variable. */
for (lineoff = tree->loc_end; code[lineoff] == ' '; lineoff++);
- fail_if ((variable = parse_variable((mds_kbdc_tree_t*)tree, tree->variable, lineoff), variable == 0));
+ fail_if (variable = parse_variable((mds_kbdc_tree_t*)tree, tree->variable, lineoff), variable == 0);
if (tree->processed == PROCESS_LEVEL)
return 0;
/* Duplicate arguments and evaluate function calls,
variable dereferences and escapes in the value. */
- fail_if ((value = mds_kbdc_tree_dup(tree->value), value == NULL));
+ fail_if (value = mds_kbdc_tree_dup(tree->value), value == NULL);
fail_if (compile_subtree(value));
if ((tree->processed = value->processed) == PROCESS_LEVEL)
return 0;
@@ -2138,9 +2138,9 @@ static int evaluate_element(mds_kbdc_tree_t* restrict node)
for (; node; node = node->next)
{
if (node->type == C(STRING))
- fail_if ((data = parse_string(node, node->string.string, node->loc_start), data == NULL));
+ fail_if (data = parse_string(node, node->string.string, node->loc_start), data == NULL);
if (node->type == C(KEYS))
- fail_if ((data = parse_keys(node, node->keys.keys, node->loc_start), data == NULL));
+ fail_if (data = parse_keys(node, node->keys.keys, node->loc_start), data == NULL);
free(node->string.string);
node->type = (node->type == C(STRING)) ? C(COMPILED_STRING) : C(COMPILED_KEYS);
node->compiled_string.string = data;
@@ -2249,16 +2249,16 @@ static int compile_map(mds_kbdc_tree_map_t* restrict tree)
/* Duplicate arguments and evaluate function calls,
variable dereferences and escapes in the mapping
input sequence. */
- fail_if ((seq = mds_kbdc_tree_dup(old_seq), seq == NULL));
- fail_if ((bad |= evaluate_element(seq), bad < 0));
+ fail_if (seq = mds_kbdc_tree_dup(old_seq), seq == NULL);
+ fail_if (bad |= evaluate_element(seq), bad < 0);
/* Duplicate arguments and evaluate function calls,
variable dereferences and escapes in the mapping
output sequence, unless this is a value-statement. */
if (tree->result)
{
- fail_if ((res = mds_kbdc_tree_dup(old_res), res == NULL));
- fail_if ((bad |= evaluate_element(res), bad < 0));
+ fail_if (res = mds_kbdc_tree_dup(old_res), res == NULL);
+ fail_if (bad |= evaluate_element(res), bad < 0);
}
/* Stop if any of the mapping-arguments could not be evaluated. */
@@ -2271,20 +2271,20 @@ static int compile_map(mds_kbdc_tree_map_t* restrict tree)
/* Mapping-statement. */
/* Check for invalid characters in the mapping-arguments. */
- fail_if ((bad |= check_nonnul(seq), bad < 0));
- fail_if ((bad |= check_nonnul(res), bad < 0));
+ fail_if (bad |= check_nonnul(seq), bad < 0);
+ fail_if (bad |= check_nonnul(res), bad < 0);
if (bad)
goto done;
/* Duplicate the mapping-statement but give it the evaluated mapping-arguments. */
tree->sequence = NULL;
tree->result = NULL;
- fail_if ((dup_map = &(mds_kbdc_tree_dup((mds_kbdc_tree_t*)tree)->map), dup_map == NULL));
+ fail_if (dup_map = &(mds_kbdc_tree_dup((mds_kbdc_tree_t*)tree)->map), dup_map == NULL);
tree->sequence = old_seq, dup_map->sequence = seq, seq = NULL;
tree->result = old_res, dup_map->result = res, res = NULL;
/* Enlist the mapping for assembling. */
- fail_if ((include_stack = mds_kbdc_include_stack_save(), include_stack == NULL));
+ fail_if (include_stack = mds_kbdc_include_stack_save(), include_stack == NULL);
fail_if (add_mapping(dup_map, include_stack));
goto done;
@@ -2365,8 +2365,8 @@ static int compile_macro_call(mds_kbdc_tree_macro_call_t* restrict tree)
/* Duplicate arguments and evaluate function calls,
variable dereferences and escapes in the macro
call arguments. */
- fail_if ((arg = mds_kbdc_tree_dup(tree->arguments), arg == NULL));
- fail_if ((bad = evaluate_element(arg), bad < 0));
+ fail_if (arg = mds_kbdc_tree_dup(tree->arguments), arg == NULL);
+ fail_if (bad = evaluate_element(arg), bad < 0);
if (bad)
return 0;
@@ -2384,7 +2384,7 @@ static int compile_macro_call(mds_kbdc_tree_macro_call_t* restrict tree)
fail_if (let(++variable, NULL, arg_, NULL, 0, 0));
/* Switch include-stack to the macro's. */
- fail_if ((our_include_stack = mds_kbdc_include_stack_save(), our_include_stack == NULL));
+ fail_if (our_include_stack = mds_kbdc_include_stack_save(), our_include_stack == NULL);
fail_if (mds_kbdc_include_stack_restore(macro_include_stack));
/* Call the macro. */
diff --git a/src/mds-kbdc/make-tree.c b/src/mds-kbdc/make-tree.c
index e6705fc..bb9d59e 100644
--- a/src/mds-kbdc/make-tree.c
+++ b/src/mds-kbdc/make-tree.c
@@ -440,7 +440,7 @@ static int get_pathname(const char* restrict filename)
{
fail_if (errno != ENOENT);
saved_errno = errno;
- fail_if ((cwd = curpath(), cwd == NULL));
+ fail_if (cwd = curpath(), cwd == NULL);
result->pathname = strdup(filename);
fail_if (result->pathname == NULL);
NEW_ERROR_(result, ERROR, 0, 0, 0, 0, 1, "no such file or directory in ‘%s’", cwd);
@@ -1338,7 +1338,7 @@ static int parse_line(void)
#define p(function) \
do \
{ \
- fail_if ((r = function(), r < 0)); \
+ fail_if (r = function(), r < 0); \
if (r > 0) \
goto redo; \
} \
diff --git a/src/mds-kbdc/paths.c b/src/mds-kbdc/paths.c
index 031d49c..552aaae 100644
--- a/src/mds-kbdc/paths.c
+++ b/src/mds-kbdc/paths.c
@@ -75,7 +75,7 @@ char* abspath(const char* path)
if (*path == '/')
return strdup(path);
- fail_if ((cwd = curpath(), cwd == NULL));
+ fail_if (cwd = curpath(), cwd == NULL);
size = (p = strlen(cwd)) + strlen(path) + 2;
fail_if (xmalloc(buf, size + 1, char));
memcpy(buf, cwd, (p + 1) * sizeof(char));
diff --git a/src/mds-kbdc/simplify-tree.c b/src/mds-kbdc/simplify-tree.c
index 543e1de..713a898 100644
--- a/src/mds-kbdc/simplify-tree.c
+++ b/src/mds-kbdc/simplify-tree.c
@@ -232,7 +232,7 @@ static int simplify_macro_call(mds_kbdc_tree_macro_call_t* restrict tree)
/* Copy arguments. */
if (tree->arguments == NULL)
goto no_args;
- fail_if ((dup_arguments = mds_kbdc_tree_dup(tree->arguments), dup_arguments == NULL));
+ fail_if (dup_arguments = mds_kbdc_tree_dup(tree->arguments), dup_arguments == NULL);
/* Eliminate alterations. */
for (argument = dup_arguments; argument; argument = argument->next, argument_index++)
@@ -441,7 +441,7 @@ static int simplify_map(mds_kbdc_tree_map_t* restrict tree)
for (need_reelimination = 1; need_reelimination ? (need_reelimination = 0, 1) : 0; redo = 0)
{
/* Copy sequence. */
- fail_if ((dup_sequence = mds_kbdc_tree_dup(tree->sequence), dup_sequence == NULL));
+ fail_if (dup_sequence = mds_kbdc_tree_dup(tree->sequence), dup_sequence == NULL);
/* Eliminate alterations, remember, unordered subsequences have
been simplified to alternations of ordered subsequences. */
@@ -660,7 +660,7 @@ static mds_kbdc_tree_t* create_permutations(mds_kbdc_tree_t* elements)
while (subperms)
{
/* Join. */
- fail_if ((perm = mds_kbdc_tree_dup(&ordered), perm == NULL));
+ fail_if (perm = mds_kbdc_tree_dup(&ordered), perm == NULL);
perm->ordered.inner->next = subperms->ordered.inner;
subperms->ordered.inner = NULL;
/* Add the permutation to the chain. */
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-10 04:00:38 +0000