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make output of array/config same format as lighttpd.conf, with auto indention 

git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-merge-1.4.x@554 152afb58-edef-0310-8abb-c4023f1b3aa9
This commit is contained in:
Xuefer 2005-08-17 06:47:07 +00:00
parent e3a27bec4e
commit 6044dbc5b3
4 changed files with 108 additions and 14 deletions
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83
src/array.c
View File

@ -235,18 +235,91 @@ void array_print_indent(int depth) {
}
}
size_t array_get_max_key_length(array *a) {
size_t maxlen, i;
maxlen = 0;
for (i = 0; i < a->used; i ++) {
data_unset *du = a->data[i];
size_t len = strlen(du->key->ptr);
if (len > maxlen) {
maxlen = len;
}
}
return maxlen;
}
static inline int str_int_equal(const char *str, int i) {
char buf[16];
snprintf(buf, sizeof(buf), "%d", i);
return strcmp(str, buf) == 0;
}
int array_print(array *a, int depth) {
size_t i;
size_t maxlen;
int oneline = 1;
fprintf(stderr, "{\n");
if (a->used > 5) {
oneline = 0;
}
for (i = 0; i < a->used && oneline; i++) {
data_unset *du = a->data[i];
if (!str_int_equal(du->key->ptr, i)) {
oneline = 0;
break;
}
switch (du->type) {
case TYPE_INTEGER:
case TYPE_STRING:
case TYPE_COUNT:
break;
default:
oneline = 0;
break;
}
}
if (oneline) {
fprintf(stderr, "(");
for (i = 0; i < a->used; i++) {
data_unset *du = a->data[i];
if (i != 0) {
fprintf(stderr, ", ");
}
du->print(du, depth + 1);
}
fprintf(stderr, ")");
return 0;
}
maxlen = array_get_max_key_length(a);
fprintf(stderr, "(\n");
for (i = 0; i < a->used; i++) {
data_unset *du = a->data[i];
array_print_indent(depth + 1);
fprintf(stderr, "%d:%s: ", i, a->data[i]->key->ptr);
a->data[i]->print(a->data[i], depth + 1);
fprintf(stderr, "\n");
if (!str_int_equal(du->key->ptr, i)) {
int j;
if (i && (i % 5) == 0) {
fprintf(stderr, "# %d\n", i);
array_print_indent(depth + 1);
}
fprintf(stderr, "\"%s\"", du->key->ptr);
for (j = maxlen - strlen(du->key->ptr); j > 0; j --) {
fprintf(stderr, " ");
}
fprintf(stderr, " => ");
}
du->print(du, depth + 1);
fprintf(stderr, ",\n");
}
if (!(i && (i - 1 % 5) == 0)) {
array_print_indent(depth + 1);
fprintf(stderr, "# %d\n", i);
}
array_print_indent(depth);
fprintf(stderr, "}");
fprintf(stderr, ")");
return 0;
}

1
src/array.h
View File

@ -142,5 +142,6 @@ data_unset *array_get_element(array *a, const char *key);
data_unset *array_replace(array *a, data_unset *du);
int array_strcasecmp(const char *a, size_t a_len, const char *b, size_t b_len);
void array_print_indent(int depth);
size_t array_get_max_key_length(array *a);
#endif

1
src/data_array.c
View File

@ -42,7 +42,6 @@ static int data_array_insert_dup(data_unset *dst, data_unset *src) {
static void data_array_print(const data_unset *d, int depth) {
data_array *ds = (data_array *)d;
fprintf(stderr, "array ");
array_print(ds->value, depth);
}

37
src/data_config.c
View File

@ -53,7 +53,9 @@ static int data_config_insert_dup(data_unset *dst, data_unset *src) {
static void data_config_print(const data_unset *d, int depth) {
data_config *ds = (data_config *)d;
array *a = (array *)ds->value;
size_t i;
size_t maxlen;
if (0 == ds->context_ndx) {
fprintf(stderr, "config {\n");
@ -61,30 +63,49 @@ static void data_config_print(const data_unset *d, int depth) {
else {
fprintf(stderr, "$%s %s \"%s\" {\n",
ds->comp_key->ptr, ds->op->ptr, ds->string->ptr);
array_print_indent(depth + 1);
fprintf(stderr, "# block %d\n", ds->context_ndx);
}
depth ++;
maxlen = array_get_max_key_length(a);
for (i = 0; i < a->used; i ++) {
data_unset *du = a->data[i];
size_t len = strlen(du->key->ptr);
size_t j;
array_print_indent(depth);
fprintf(stderr, "%s", du->key->ptr);
for (j = maxlen - len; j > 0; j --) {
fprintf(stderr, " ");
}
fprintf(stderr, " = ");
du->print(du, depth);
fprintf(stderr, "\n");
}
array_print_indent(depth + 1);
fprintf(stderr, "context_ndx: %d\n", ds->context_ndx);
array_print_indent(depth + 1);
fprintf(stderr, "context: ");
array_print(ds->value, depth + 1);
fprintf(stderr, "\n");
if (ds->childs) {
fprintf(stderr, "\n");
for (i = 0; i < ds->childs->used; i ++) {
data_unset *du = ds->childs->data[i];
/* only the 1st block of chaining */
if (NULL == ((data_config *)du)->prev) {
fprintf(stderr, "\n");
array_print_indent(depth + 1);
du->print(du, depth + 1);
array_print_indent(depth);
du->print(du, depth);
fprintf(stderr, "\n");
}
}
}
depth --;
array_print_indent(depth);
fprintf(stderr, "}");
if (0 != ds->context_ndx) {
fprintf(stderr, " # end of $%s %s \"%s\"",
ds->comp_key->ptr, ds->op->ptr, ds->string->ptr);
}
if (ds->next) {
fprintf(stderr, "\n");