meta: rename to fx
This commit is contained in:
176
core/rope.c
176
core/rope.c
@@ -1,23 +1,23 @@
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#include <blue/core/bstr.h>
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#include <blue/core/rope.h>
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#include <fx/core/bstr.h>
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#include <fx/core/rope.h>
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#include <inttypes.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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void b_rope_init_char(struct b_rope *rope, char c)
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void fx_rope_init_char(struct fx_rope *rope, char c)
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{
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memset(rope, 0x0, sizeof *rope);
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rope->r_flags = B_ROPE_F_CHAR;
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rope->r_flags = FX_ROPE_F_CHAR;
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rope->r_len_left = rope->r_len_total = 1;
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rope->r_v.v_char = c;
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}
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void b_rope_init_cstr(struct b_rope *rope, const char *s)
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void fx_rope_init_cstr(struct fx_rope *rope, const char *s)
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{
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memset(rope, 0x0, sizeof *rope);
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rope->r_flags = B_ROPE_F_CSTR;
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rope->r_v.v_cstr.hash = b_hash_cstr_ex(s, &rope->r_len_total);
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rope->r_flags = FX_ROPE_F_CSTR;
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rope->r_v.v_cstr.hash = fx_hash_cstr_ex(s, &rope->r_len_total);
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rope->r_len_left = rope->r_len_total;
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char *s2 = malloc(rope->r_len_total + 1);
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@@ -32,110 +32,110 @@ void b_rope_init_cstr(struct b_rope *rope, const char *s)
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rope->r_v.v_cstr.s = s2;
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}
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void b_rope_init_cstr_borrowed(struct b_rope *rope, const char *s)
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void fx_rope_init_cstr_borrowed(struct fx_rope *rope, const char *s)
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{
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memset(rope, 0x0, sizeof *rope);
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rope->r_flags = B_ROPE_F_CSTR_BORROWED;
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rope->r_flags = FX_ROPE_F_CSTR_BORROWED;
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rope->r_v.v_cstr.s = s;
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rope->r_v.v_cstr.hash = b_hash_cstr_ex(s, &rope->r_len_total);
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rope->r_v.v_cstr.hash = fx_hash_cstr_ex(s, &rope->r_len_total);
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rope->r_len_left = rope->r_len_total;
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}
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void b_rope_init_cstr_static(struct b_rope *rope, const char *s)
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void fx_rope_init_cstr_static(struct fx_rope *rope, const char *s)
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{
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memset(rope, 0x0, sizeof *rope);
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rope->r_flags = B_ROPE_F_CSTR_STATIC;
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rope->r_flags = FX_ROPE_F_CSTR_STATIC;
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rope->r_v.v_cstr.s = s;
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rope->r_v.v_cstr.hash = b_hash_cstr_ex(s, &rope->r_len_total);
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rope->r_v.v_cstr.hash = fx_hash_cstr_ex(s, &rope->r_len_total);
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rope->r_len_left = rope->r_len_total;
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}
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void b_rope_init_int(struct b_rope *rope, intptr_t v)
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void fx_rope_init_int(struct fx_rope *rope, intptr_t v)
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{
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memset(rope, 0x0, sizeof *rope);
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rope->r_flags = B_ROPE_F_INT;
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rope->r_len_left = rope->r_len_total = b_int_length(v);
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rope->r_flags = FX_ROPE_F_INT;
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rope->r_len_left = rope->r_len_total = fx_int_length(v);
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rope->r_v.v_int = v;
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}
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void b_rope_init_uint(struct b_rope *rope, uintptr_t v)
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void fx_rope_init_uint(struct fx_rope *rope, uintptr_t v)
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{
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memset(rope, 0x0, sizeof *rope);
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rope->r_flags = B_ROPE_F_UINT;
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rope->r_len_left = rope->r_len_total = b_uint_length(v);
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rope->r_flags = FX_ROPE_F_UINT;
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rope->r_len_left = rope->r_len_total = fx_uint_length(v);
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rope->r_v.v_uint = v;
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}
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void b_rope_destroy(struct b_rope *rope)
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void fx_rope_destroy(struct fx_rope *rope)
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{
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unsigned int type = B_ROPE_TYPE(rope->r_flags);
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unsigned int type = FX_ROPE_TYPE(rope->r_flags);
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switch (type) {
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case B_ROPE_F_CSTR:
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case FX_ROPE_F_CSTR:
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free((char *)rope->r_v.v_cstr.s);
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break;
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case B_ROPE_F_COMPOSITE:
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b_rope_destroy((struct b_rope *)rope->r_v.v_composite.r_left);
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b_rope_destroy((struct b_rope *)rope->r_v.v_composite.r_right);
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case FX_ROPE_F_COMPOSITE:
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fx_rope_destroy((struct fx_rope *)rope->r_v.v_composite.r_left);
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fx_rope_destroy((struct fx_rope *)rope->r_v.v_composite.r_right);
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break;
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default:
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break;
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}
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if (rope->r_flags & B_ROPE_F_MALLOC) {
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if (rope->r_flags & FX_ROPE_F_MALLOC) {
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free(rope);
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}
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}
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void b_rope_iterate(
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const struct b_rope *rope, void (*func)(const b_rope *, void *), void *arg)
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void fx_rope_iterate(
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const struct fx_rope *rope, void (*func)(const fx_rope *, void *), void *arg)
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{
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if (B_ROPE_TYPE(rope->r_flags) != B_ROPE_F_COMPOSITE) {
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if (FX_ROPE_TYPE(rope->r_flags) != FX_ROPE_F_COMPOSITE) {
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func(rope, arg);
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return;
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}
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if (rope->r_v.v_composite.r_left) {
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b_rope_iterate(rope->r_v.v_composite.r_left, func, arg);
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fx_rope_iterate(rope->r_v.v_composite.r_left, func, arg);
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}
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if (rope->r_v.v_composite.r_right) {
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b_rope_iterate(rope->r_v.v_composite.r_right, func, arg);
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fx_rope_iterate(rope->r_v.v_composite.r_right, func, arg);
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}
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}
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size_t b_rope_get_size(const struct b_rope *rope)
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size_t fx_rope_get_size(const struct fx_rope *rope)
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{
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return rope->r_len_total;
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}
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void b_rope_concat(
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struct b_rope *result, const struct b_rope *left, const struct b_rope *right)
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void fx_rope_concat(
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struct fx_rope *result, const struct fx_rope *left, const struct fx_rope *right)
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{
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memset(result, 0x0, sizeof *result);
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result->r_flags = B_ROPE_F_COMPOSITE;
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result->r_flags = FX_ROPE_F_COMPOSITE;
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result->r_len_left = left->r_len_total;
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result->r_len_total = left->r_len_total + right->r_len_total;
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result->r_v.v_composite.r_left = left;
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result->r_v.v_composite.r_right = right;
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}
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static struct b_rope *create_composite_node(void)
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static struct fx_rope *create_composite_node(void)
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{
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struct b_rope *out = malloc(sizeof *out);
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struct fx_rope *out = malloc(sizeof *out);
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if (!out) {
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return NULL;
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}
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memset(out, 0x0, sizeof *out);
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out->r_flags = B_ROPE_F_COMPOSITE | B_ROPE_F_MALLOC;
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out->r_flags = FX_ROPE_F_COMPOSITE | FX_ROPE_F_MALLOC;
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return out;
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}
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void b_rope_join(b_rope *result, const b_rope **ropes, size_t nr_ropes)
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void fx_rope_join(fx_rope *result, const fx_rope **ropes, size_t nr_ropes)
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{
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if (nr_ropes == 0) {
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return;
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@@ -146,17 +146,17 @@ void b_rope_join(b_rope *result, const b_rope **ropes, size_t nr_ropes)
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return;
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}
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struct b_rope *prev = NULL;
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struct fx_rope *prev = NULL;
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for (size_t i = 0; i < nr_ropes - 1; i++) {
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const struct b_rope *left = ropes[i];
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const struct b_rope *right = ropes[i + 1];
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const struct fx_rope *left = ropes[i];
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const struct fx_rope *right = ropes[i + 1];
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if (prev) {
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left = prev;
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}
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struct b_rope *composite = create_composite_node();
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struct fx_rope *composite = create_composite_node();
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if (!composite) {
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return;
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}
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@@ -171,26 +171,26 @@ void b_rope_join(b_rope *result, const b_rope **ropes, size_t nr_ropes)
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*result = *prev;
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result->r_flags &= ~B_ROPE_F_MALLOC;
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result->r_flags &= ~FX_ROPE_F_MALLOC;
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free(prev);
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}
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static void rope_iterate(
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const struct b_rope *rope,
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void (*callback)(const struct b_rope *, void *), void *arg)
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const struct fx_rope *rope,
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void (*callback)(const struct fx_rope *, void *), void *arg)
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{
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unsigned int type = B_ROPE_TYPE(rope->r_flags);
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unsigned int type = FX_ROPE_TYPE(rope->r_flags);
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switch (type) {
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case B_ROPE_F_CHAR:
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case B_ROPE_F_CSTR:
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case B_ROPE_F_CSTR_BORROWED:
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case B_ROPE_F_CSTR_STATIC:
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case B_ROPE_F_INT:
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case B_ROPE_F_UINT:
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case FX_ROPE_F_CHAR:
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case FX_ROPE_F_CSTR:
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case FX_ROPE_F_CSTR_BORROWED:
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case FX_ROPE_F_CSTR_STATIC:
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case FX_ROPE_F_INT:
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case FX_ROPE_F_UINT:
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callback(rope, arg);
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break;
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case B_ROPE_F_COMPOSITE:
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case FX_ROPE_F_COMPOSITE:
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rope_iterate(rope->r_v.v_composite.r_left, callback, arg);
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rope_iterate(rope->r_v.v_composite.r_right, callback, arg);
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break;
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@@ -199,77 +199,77 @@ static void rope_iterate(
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}
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}
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static void to_bstr(const struct b_rope *rope, void *arg)
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static void to_bstr(const struct fx_rope *rope, void *arg)
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{
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b_bstr *str = arg;
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fx_bstr *str = arg;
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unsigned int type = B_ROPE_TYPE(rope->r_flags);
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unsigned int type = FX_ROPE_TYPE(rope->r_flags);
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switch (type) {
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case B_ROPE_F_CHAR:
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b_bstr_write_char(str, rope->r_v.v_char);
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case FX_ROPE_F_CHAR:
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fx_bstr_write_char(str, rope->r_v.v_char);
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break;
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case B_ROPE_F_CSTR:
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case B_ROPE_F_CSTR_BORROWED:
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case B_ROPE_F_CSTR_STATIC:
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b_bstr_write_cstr(str, rope->r_v.v_cstr.s, NULL);
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case FX_ROPE_F_CSTR:
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case FX_ROPE_F_CSTR_BORROWED:
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case FX_ROPE_F_CSTR_STATIC:
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fx_bstr_write_cstr(str, rope->r_v.v_cstr.s, NULL);
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break;
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case B_ROPE_F_INT:
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b_bstr_write_fmt(str, NULL, "%" PRIdPTR, rope->r_v.v_int);
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case FX_ROPE_F_INT:
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fx_bstr_write_fmt(str, NULL, "%" PRIdPTR, rope->r_v.v_int);
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break;
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case B_ROPE_F_UINT:
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b_bstr_write_fmt(str, NULL, "%" PRIuPTR, rope->r_v.v_uint);
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case FX_ROPE_F_UINT:
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fx_bstr_write_fmt(str, NULL, "%" PRIuPTR, rope->r_v.v_uint);
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break;
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default:
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break;
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}
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}
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static void to_stream(const struct b_rope *rope, void *arg)
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static void to_stream(const struct fx_rope *rope, void *arg)
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{
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b_stream *out = arg;
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fx_stream *out = arg;
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unsigned int type = B_ROPE_TYPE(rope->r_flags);
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unsigned int type = FX_ROPE_TYPE(rope->r_flags);
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switch (type) {
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case B_ROPE_F_CHAR:
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b_stream_write_char(out, rope->r_v.v_char);
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case FX_ROPE_F_CHAR:
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fx_stream_write_char(out, rope->r_v.v_char);
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break;
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case B_ROPE_F_CSTR:
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case B_ROPE_F_CSTR_BORROWED:
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case B_ROPE_F_CSTR_STATIC:
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b_stream_write_string(out, rope->r_v.v_cstr.s, NULL);
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case FX_ROPE_F_CSTR:
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case FX_ROPE_F_CSTR_BORROWED:
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case FX_ROPE_F_CSTR_STATIC:
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fx_stream_write_string(out, rope->r_v.v_cstr.s, NULL);
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break;
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case B_ROPE_F_INT:
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b_stream_write_fmt(out, NULL, "%" PRIdPTR, rope->r_v.v_int);
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case FX_ROPE_F_INT:
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fx_stream_write_fmt(out, NULL, "%" PRIdPTR, rope->r_v.v_int);
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break;
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case B_ROPE_F_UINT:
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b_stream_write_fmt(out, NULL, "%" PRIuPTR, rope->r_v.v_uint);
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case FX_ROPE_F_UINT:
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fx_stream_write_fmt(out, NULL, "%" PRIuPTR, rope->r_v.v_uint);
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break;
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default:
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break;
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}
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}
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b_status b_rope_to_cstr(const struct b_rope *rope, char *out, size_t max)
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fx_status fx_rope_to_cstr(const struct fx_rope *rope, char *out, size_t max)
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{
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b_bstr str;
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b_bstr_begin(&str, out, max);
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fx_bstr str;
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fx_bstr_begin(&str, out, max);
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rope_iterate(rope, to_bstr, &str);
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return B_SUCCESS;
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return FX_SUCCESS;
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}
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b_status b_rope_to_bstr(const struct b_rope *rope, b_bstr *str)
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fx_status fx_rope_to_bstr(const struct fx_rope *rope, fx_bstr *str)
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{
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rope_iterate(rope, to_bstr, str);
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return B_SUCCESS;
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return FX_SUCCESS;
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}
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b_status b_rope_to_string(const struct b_rope *rope, b_stream *out)
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fx_status fx_rope_to_string(const struct fx_rope *rope, fx_stream *out)
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{
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rope_iterate(rope, to_stream, out);
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return B_SUCCESS;
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return FX_SUCCESS;
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}
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