glenn/tts
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

OS X: Remove CoreFoundation; use kqueue() directly.

Browse source
This commit is contained in:
Felicity Tarnell 2014-03-07 20:20:20 +00:00
parent 50d9efdac9
commit a1a3b576a0
12 changed files with 279 additions and 682 deletions
Download patch file Download diff file Expand all files Collapse all files

2
bindings.c
View file

@ -10,4 +10,4 @@
#include "bindings.h" #include "bindings.h"
binding_list_t bindings = TAILQ_HEAD_INITIALIZER(bindings); binding_list_t bindings = TTS_TAILQ_HEAD_INITIALIZER(bindings);

7
bindings.h
View file

@ -13,7 +13,7 @@
#include "wide.h" #include "wide.h"
#include "functions.h" #include "functions.h"
#include "queue.h" #include "tailq.h"
typedef struct tkey { typedef struct tkey {
INT ky_code; INT ky_code;
@ -24,10 +24,11 @@ typedef struct binding {
INT bi_code; INT bi_code;
tkey_t *bi_key; tkey_t *bi_key;
function_t *bi_func; function_t *bi_func;
TAILQ_ENTRY(binding) bi_entries;
TTS_TAILQ_ENTRY(binding) bi_entries;
} binding_t; } binding_t;
typedef TAILQ_HEAD(bindlist, binding) binding_list_t; typedef TTS_TAILQ_HEAD(bindlist, binding) binding_list_t;
extern binding_list_t bindings; extern binding_list_t bindings;
tkey_t *find_key(const WCHAR *name); tkey_t *find_key(const WCHAR *name);

2
configure vendored
View file

@ -4243,7 +4243,7 @@ fi
oLDFLAGS="$LDFLAGS" oLDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS -framework CoreFoundation -framework IOKit" LDFLAGS="$LDFLAGS -framework IOKit"
for ac_func in IORegisterForSystemPower for ac_func in IORegisterForSystemPower
do : do :
ac_fn_c_check_func "$LINENO" "IORegisterForSystemPower" "ac_cv_func_IORegisterForSystemPower" ac_fn_c_check_func "$LINENO" "IORegisterForSystemPower" "ac_cv_func_IORegisterForSystemPower"

2
configure.ac
View file

@ -17,7 +17,7 @@ AC_CHECK_HEADERS([IOKit/pwr_mgt/IOPMLib.h])
AC_CHECK_LIB(m, round) AC_CHECK_LIB(m, round)
oLDFLAGS="$LDFLAGS" oLDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS -framework CoreFoundation -framework IOKit" LDFLAGS="$LDFLAGS -framework IOKit"
AC_CHECK_FUNCS([IORegisterForSystemPower], [], [LDFLAGS="$oLDFLAGS"]) AC_CHECK_FUNCS([IORegisterForSystemPower], [], [LDFLAGS="$oLDFLAGS"])
AC_CONFIG_FILES([Makefile]) AC_CONFIG_FILES([Makefile])

6
entry.c
View file

@ -17,7 +17,7 @@
#include "wide.h" #include "wide.h"
#include "tts.h" #include "tts.h"
entry_list entries = TAILQ_HEAD_INITIALIZER(entries); entry_list entries = TTS_TAILQ_HEAD_INITIALIZER(entries);
entry_t *running; entry_t *running;
@ -32,7 +32,7 @@ entry_t *en;
if (auto_nonbillable && STRSTR(desc, auto_nonbillable)) if (auto_nonbillable && STRSTR(desc, auto_nonbillable))
en->en_flags.efl_nonbillable = 1; en->en_flags.efl_nonbillable = 1;
TAILQ_INSERT_HEAD(&entries, en, en_entries); TTS_TAILQ_INSERT_HEAD(&entries, en, en_entries);
en->en_desc = STRDUP(desc); en->en_desc = STRDUP(desc);
time(&en->en_created); time(&en->en_created);
@ -93,7 +93,7 @@ time_t day = time_day(when);
time_t sum = 0; time_t sum = 0;
entry_t *en; entry_t *en;
int rnd = incr * 60; int rnd = incr * 60;
TAILQ_FOREACH(en, &entries, en_entries) { TTS_TAILQ_FOREACH(en, &entries, en_entries) {
time_t n; time_t n;
if (entry_day(en) > day) if (entry_day(en) > day)

6
entry.h
View file

@ -13,7 +13,7 @@
#include <time.h> #include <time.h>
#include "queue.h" #include "tailq.h"
#include "wide.h" #include "wide.h"
typedef struct entry { typedef struct entry {
@ -29,10 +29,10 @@ typedef struct entry {
int efl_deleted:1; int efl_deleted:1;
int efl_nonbillable:1; int efl_nonbillable:1;
} en_flags; } en_flags;
TAILQ_ENTRY(entry) en_entries; TTS_TAILQ_ENTRY(entry) en_entries;
} entry_t; } entry_t;
typedef TAILQ_HEAD(entrylist, entry) entry_list; typedef TTS_TAILQ_HEAD(entrylist, entry) entry_list;
extern entry_list entries; extern entry_list entries;
extern entry_t *running; extern entry_t *running;

48
functions.c
View file

@ -53,7 +53,7 @@ kquit()
entry_t *en; entry_t *en;
int ndel = 0; int ndel = 0;
TAILQ_FOREACH(en, &entries, en_entries) { TTS_TAILQ_FOREACH(en, &entries, en_entries) {
if (en->en_flags.efl_deleted) if (en->en_flags.efl_deleted)
ndel++; ndel++;
} }
@ -140,7 +140,7 @@ kmarkdel()
entry_t *en; entry_t *en;
int nmarked = 0; int nmarked = 0;
TAILQ_FOREACH(en, &entries, en_entries) { TTS_TAILQ_FOREACH(en, &entries, en_entries) {
if (en->en_flags.efl_marked) { if (en->en_flags.efl_marked) {
nmarked++; nmarked++;
en->en_flags.efl_deleted = 1; en->en_flags.efl_deleted = 1;
@ -166,17 +166,17 @@ ksync()
{ {
entry_t *en, *ten; entry_t *en, *ten;
TAILQ_FOREACH_SAFE(en, &entries, en_entries, ten) { TTS_TAILQ_FOREACH_SAFE(en, &entries, en_entries, ten) {
if (!en->en_flags.efl_deleted) if (!en->en_flags.efl_deleted)
continue; continue;
if (en == curent) if (en == curent)
curent = NULL; curent = NULL;
TAILQ_REMOVE(&entries, en, en_entries); TTS_TAILQ_REMOVE(&entries, en, en_entries);
entry_free(en); entry_free(en);
} }
if (curent == NULL) if (curent == NULL)
curent = TAILQ_FIRST(&entries); curent = TTS_TAILQ_FIRST(&entries);
save(); save();
} }
@ -188,7 +188,7 @@ entry_t *prev = curent;
return; return;
do { do {
if ((prev = TAILQ_PREV(prev, entrylist, en_entries)) == NULL) if ((prev = TTS_TAILQ_PREV(prev, entrylist, en_entries)) == NULL)
break; break;
} while (!showinv && prev->en_flags.efl_invoiced); } while (!showinv && prev->en_flags.efl_invoiced);
@ -210,7 +210,7 @@ entry_t *next = curent;
return; return;
do { do {
if ((next = TAILQ_NEXT(next, en_entries)) == NULL) if ((next = TTS_TAILQ_NEXT(next, en_entries)) == NULL)
break; break;
} while (!showinv && next->en_flags.efl_invoiced); } while (!showinv && next->en_flags.efl_invoiced);
@ -230,7 +230,7 @@ kinvoiced()
entry_t *en; entry_t *en;
int anymarked = 0; int anymarked = 0;
TAILQ_FOREACH(en, &entries, en_entries) { TTS_TAILQ_FOREACH(en, &entries, en_entries) {
if (!en->en_flags.efl_marked) if (!en->en_flags.efl_marked)
continue; continue;
anymarked = 1; anymarked = 1;
@ -254,8 +254,8 @@ int anymarked = 0;
en = curent; en = curent;
if (showinv) { if (showinv) {
if (TAILQ_NEXT(curent, en_entries) != NULL) if (TTS_TAILQ_NEXT(curent, en_entries) != NULL)
curent = TAILQ_NEXT(curent, en_entries); curent = TTS_TAILQ_NEXT(curent, en_entries);
return; return;
} }
@ -263,7 +263,7 @@ int anymarked = 0;
* Try to find the next uninvoiced request to move the cursor to. * Try to find the next uninvoiced request to move the cursor to.
*/ */
for (;;) { for (;;) {
if ((curent = TAILQ_NEXT(curent, en_entries)) == NULL) if ((curent = TTS_TAILQ_NEXT(curent, en_entries)) == NULL)
break; /* end of list */ break; /* end of list */
if (!curent->en_flags.efl_invoiced) if (!curent->en_flags.efl_invoiced)
return; return;
@ -273,7 +273,7 @@ int anymarked = 0;
* We didn't find any, so try searching backwards instead. * We didn't find any, so try searching backwards instead.
*/ */
for (curent = en;;) { for (curent = en;;) {
if ((curent = TAILQ_PREV(curent, entrylist, en_entries)) == NULL) if ((curent = TTS_TAILQ_PREV(curent, entrylist, en_entries)) == NULL)
break; /* end of list */ break; /* end of list */
if (!curent->en_flags.efl_invoiced) if (!curent->en_flags.efl_invoiced)
return; return;
@ -286,7 +286,7 @@ kbillable()
entry_t *en; entry_t *en;
int anymarked = 0; int anymarked = 0;
TAILQ_FOREACH(en, &entries, en_entries) { TTS_TAILQ_FOREACH(en, &entries, en_entries) {
if (!en->en_flags.efl_marked) if (!en->en_flags.efl_marked)
continue; continue;
anymarked = 1; anymarked = 1;
@ -378,7 +378,7 @@ entry_t *en = curent;
return; return;
if (!curent) { if (!curent) {
curent = TAILQ_FIRST(&entries); curent = TTS_TAILQ_FIRST(&entries);
return; return;
} }
@ -386,7 +386,7 @@ entry_t *en = curent;
* Try to find the next uninvoiced request to move the cursor to. * Try to find the next uninvoiced request to move the cursor to.
*/ */
for (;;) { for (;;) {
if ((curent = TAILQ_NEXT(curent, en_entries)) == NULL) if ((curent = TTS_TAILQ_NEXT(curent, en_entries)) == NULL)
break; /* end of list */ break; /* end of list */
if (!curent->en_flags.efl_invoiced) if (!curent->en_flags.efl_invoiced)
return; return;
@ -396,7 +396,7 @@ entry_t *en = curent;
* We didn't find any, so try searching backwards instead. * We didn't find any, so try searching backwards instead.
*/ */
for (curent = en;;) { for (curent = en;;) {
if ((curent = TAILQ_PREV(curent, entrylist, en_entries)) == NULL) if ((curent = TTS_TAILQ_PREV(curent, entrylist, en_entries)) == NULL)
break; /* end of list */ break; /* end of list */
if (!curent->en_flags.efl_invoiced) if (!curent->en_flags.efl_invoiced)
return; return;
@ -537,7 +537,7 @@ int h, m, s = 0;
/* /*
* Count number of marked entries and the summed time. * Count number of marked entries and the summed time.
*/ */
TAILQ_FOREACH(en, &entries, en_entries) { TTS_TAILQ_FOREACH(en, &entries, en_entries) {
if (!en->en_flags.efl_marked || en == curent) if (!en->en_flags.efl_marked || en == curent)
continue; continue;
nmarked++; nmarked++;
@ -561,13 +561,13 @@ int h, m, s = 0;
if (!yesno(pr)) if (!yesno(pr))
return; return;
TAILQ_FOREACH_SAFE(en, &entries, en_entries, ten) { TTS_TAILQ_FOREACH_SAFE(en, &entries, en_entries, ten) {
if (!en->en_flags.efl_marked || en == curent) if (!en->en_flags.efl_marked || en == curent)
continue; continue;
if (en->en_started) if (en->en_started)
entry_stop(en); entry_stop(en);
curent->en_secs += en->en_secs; curent->en_secs += en->en_secs;
TAILQ_REMOVE(&entries, en, en_entries); TTS_TAILQ_REMOVE(&entries, en, en_entries);
entry_free(en); entry_free(en);
} }
save(); save();
@ -586,12 +586,12 @@ INT c;
binding_t *bi; binding_t *bi;
/* Count the number of bindings */ /* Count the number of bindings */
TAILQ_FOREACH(bi, &bindings, bi_entries) TTS_TAILQ_FOREACH(bi, &bindings, bi_entries)
nhelp++; nhelp++;
help = calloc(nhelp, sizeof(const WCHAR *)); help = calloc(nhelp, sizeof(const WCHAR *));
i = 0; i = 0;
TAILQ_FOREACH(bi, &bindings, bi_entries) { TTS_TAILQ_FOREACH(bi, &bindings, bi_entries) {
WCHAR s[128]; WCHAR s[128];
if (bi->bi_key) if (bi->bi_key)
SNPRINTF(s, WSIZEOF(s), WIDE("%-10"FMT_L"s %"FMT_L"s (%"FMT_L"s)"), SNPRINTF(s, WSIZEOF(s), WIDE("%-10"FMT_L"s %"FMT_L"s (%"FMT_L"s)"),
@ -660,7 +660,7 @@ void
kunmarkall() kunmarkall()
{ {
entry_t *en; entry_t *en;
TAILQ_FOREACH(en, &entries, en_entries) TTS_TAILQ_FOREACH(en, &entries, en_entries)
en->en_flags.efl_marked = 0; en->en_flags.efl_marked = 0;
} }
@ -746,10 +746,10 @@ entry_t *start, *cur;
cur = start = curent; cur = start = curent;
for (;;) { for (;;) {
cur = TAILQ_NEXT(cur, en_entries); cur = TTS_TAILQ_NEXT(cur, en_entries);
if (cur == NULL) { if (cur == NULL) {
drawstatus(WIDE("Search reached last entry, continuing from top.")); drawstatus(WIDE("Search reached last entry, continuing from top."));
cur = TAILQ_FIRST(&entries); cur = TTS_TAILQ_FIRST(&entries);
} }
if (cur == start) { if (cur == start) {

611
queue.h
View file

@ -1,611 +0,0 @@
/*-
* Copyright (c) 1991, 1993
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)queue.h 8.5 (Berkeley) 8/20/94
* FreeBSD: release/9.0.0/sys/sys/queue.h 221843 2011-05-13 15:49:23Z mdf
*/
#ifndef TTS_QUEUE_H
#define TTS_QUEUE_H
/*
* This file defines four types of data structures: singly-linked lists,
* singly-linked tail queues, lists and tail queues.
*
* A singly-linked list is headed by a single forward pointer. The elements
* are singly linked for minimum space and pointer manipulation overhead at
* the expense of O(n) removal for arbitrary elements. New elements can be
* added to the list after an existing element or at the head of the list.
* Elements being removed from the head of the list should use the explicit
* macro for this purpose for optimum efficiency. A singly-linked list may
* only be traversed in the forward direction. Singly-linked lists are ideal
* for applications with large datasets and few or no removals or for
* implementing a LIFO queue.
*
* A singly-linked tail queue is headed by a pair of pointers, one to the
* head of the list and the other to the tail of the list. The elements are
* singly linked for minimum space and pointer manipulation overhead at the
* expense of O(n) removal for arbitrary elements. New elements can be added
* to the list after an existing element, at the head of the list, or at the
* end of the list. Elements being removed from the head of the tail queue
* should use the explicit macro for this purpose for optimum efficiency.
* A singly-linked tail queue may only be traversed in the forward direction.
* Singly-linked tail queues are ideal for applications with large datasets
* and few or no removals or for implementing a FIFO queue.
*
* A list is headed by a single forward pointer (or an array of forward
* pointers for a hash table header). The elements are doubly linked
* so that an arbitrary element can be removed without a need to
* traverse the list. New elements can be added to the list before
* or after an existing element or at the head of the list. A list
* may only be traversed in the forward direction.
*
* A tail queue is headed by a pair of pointers, one to the head of the
* list and the other to the tail of the list. The elements are doubly
* linked so that an arbitrary element can be removed without a need to
* traverse the list. New elements can be added to the list before or
* after an existing element, at the head of the list, or at the end of
* the list. A tail queue may be traversed in either direction.
*
* For details on the use of these macros, see the queue(3) manual page.
*
*
* SLIST LIST STAILQ TAILQ
* _HEAD + + + +
* _HEAD_INITIALIZER + + + +
* _ENTRY + + + +
* _INIT + + + +
* _EMPTY + + + +
* _FIRST + + + +
* _NEXT + + + +
* _PREV - - - +
* _LAST - - + +
* _FOREACH + + + +
* _FOREACH_SAFE + + + +
* _FOREACH_REVERSE - - - +
* _FOREACH_REVERSE_SAFE - - - +
* _INSERT_HEAD + + + +
* _INSERT_BEFORE - + - +
* _INSERT_AFTER + + + +
* _INSERT_TAIL - - + +
* _CONCAT - - + +
* _REMOVE_AFTER + - + -
* _REMOVE_HEAD + - + -
* _REMOVE + + + +
* _SWAP + + + +
*
*/
#ifdef QUEUE_MACRO_DEBUG
/* Store the last 2 places the queue element or head was altered */
struct qm_trace {
char * lastfile;
int lastline;
char * prevfile;
int prevline;
};
#define TRACEBUF struct qm_trace trace;
#define TRASHIT(x) do {(x) = (void *)-1;} while (0)
#define QMD_SAVELINK(name, link) void **name = (void *)&(link)
#define QMD_TRACE_HEAD(head) do { \
(head)->trace.prevline = (head)->trace.lastline; \
(head)->trace.prevfile = (head)->trace.lastfile; \
(head)->trace.lastline = __LINE__; \
(head)->trace.lastfile = __FILE__; \
} while (0)
#define QMD_TRACE_ELEM(elem) do { \
(elem)->trace.prevline = (elem)->trace.lastline; \
(elem)->trace.prevfile = (elem)->trace.lastfile; \
(elem)->trace.lastline = __LINE__; \
(elem)->trace.lastfile = __FILE__; \
} while (0)
#else
#define QMD_TRACE_ELEM(elem)
#define QMD_TRACE_HEAD(head)
#define QMD_SAVELINK(name, link)
#define TRACEBUF
#define TRASHIT(x)
#endif /* QUEUE_MACRO_DEBUG */
/*
* Singly-linked List declarations.
*/
#define SLIST_HEAD(name, type) \
struct name { \
struct type *slh_first; /* first element */ \
}
#define SLIST_HEAD_INITIALIZER(head) \
{ NULL }
#define SLIST_ENTRY(type) \
struct { \
struct type *sle_next; /* next element */ \
}
/*
* Singly-linked List functions.
*/
#define SLIST_EMPTY(head) ((head)->slh_first == NULL)
#define SLIST_FIRST(head) ((head)->slh_first)
#define SLIST_FOREACH(var, head, field) \
for ((var) = SLIST_FIRST((head)); \
(var); \
(var) = SLIST_NEXT((var), field))
#define SLIST_FOREACH_SAFE(var, head, field, tvar) \
for ((var) = SLIST_FIRST((head)); \
(var) && ((tvar) = SLIST_NEXT((var), field), 1); \
(var) = (tvar))
#define SLIST_FOREACH_PREVPTR(var, varp, head, field) \
for ((varp) = &SLIST_FIRST((head)); \
((var) = *(varp)) != NULL; \
(varp) = &SLIST_NEXT((var), field))
#define SLIST_INIT(head) do { \
SLIST_FIRST((head)) = NULL; \
} while (0)
#define SLIST_INSERT_AFTER(slistelm, elm, field) do { \
SLIST_NEXT((elm), field) = SLIST_NEXT((slistelm), field); \
SLIST_NEXT((slistelm), field) = (elm); \
} while (0)
#define SLIST_INSERT_HEAD(head, elm, field) do { \
SLIST_NEXT((elm), field) = SLIST_FIRST((head)); \
SLIST_FIRST((head)) = (elm); \
} while (0)
#define SLIST_NEXT(elm, field) ((elm)->field.sle_next)
#define SLIST_REMOVE(head, elm, type, field) do { \
QMD_SAVELINK(oldnext, (elm)->field.sle_next); \
if (SLIST_FIRST((head)) == (elm)) { \
SLIST_REMOVE_HEAD((head), field); \
} \
else { \
struct type *curelm = SLIST_FIRST((head)); \
while (SLIST_NEXT(curelm, field) != (elm)) \
curelm = SLIST_NEXT(curelm, field); \
SLIST_REMOVE_AFTER(curelm, field); \
} \
TRASHIT(*oldnext); \
} while (0)
#define SLIST_REMOVE_AFTER(elm, field) do { \
SLIST_NEXT(elm, field) = \
SLIST_NEXT(SLIST_NEXT(elm, field), field); \
} while (0)
#define SLIST_REMOVE_HEAD(head, field) do { \
SLIST_FIRST((head)) = SLIST_NEXT(SLIST_FIRST((head)), field); \
} while (0)
#define SLIST_SWAP(head1, head2, type) do { \
struct type *swap_first = SLIST_FIRST(head1); \
SLIST_FIRST(head1) = SLIST_FIRST(head2); \
SLIST_FIRST(head2) = swap_first; \
} while (0)
/*
* Singly-linked Tail queue declarations.
*/
#define STAILQ_HEAD(name, type) \
struct name { \
struct type *stqh_first;/* first element */ \
struct type **stqh_last;/* addr of last next element */ \
}
#define STAILQ_HEAD_INITIALIZER(head) \
{ NULL, &(head).stqh_first }
#define STAILQ_ENTRY(type) \
struct { \
struct type *stqe_next; /* next element */ \
}
/*
* Singly-linked Tail queue functions.
*/
#define STAILQ_CONCAT(head1, head2) do { \
if (!STAILQ_EMPTY((head2))) { \
*(head1)->stqh_last = (head2)->stqh_first; \
(head1)->stqh_last = (head2)->stqh_last; \
STAILQ_INIT((head2)); \
} \
} while (0)
#define STAILQ_EMPTY(head) ((head)->stqh_first == NULL)
#define STAILQ_FIRST(head) ((head)->stqh_first)
#define STAILQ_FOREACH(var, head, field) \
for((var) = STAILQ_FIRST((head)); \
(var); \
(var) = STAILQ_NEXT((var), field))
#define STAILQ_FOREACH_SAFE(var, head, field, tvar) \
for ((var) = STAILQ_FIRST((head)); \
(var) && ((tvar) = STAILQ_NEXT((var), field), 1); \
(var) = (tvar))
#define STAILQ_INIT(head) do { \
STAILQ_FIRST((head)) = NULL; \
(head)->stqh_last = &STAILQ_FIRST((head)); \
} while (0)
#define STAILQ_INSERT_AFTER(head, tqelm, elm, field) do { \
if ((STAILQ_NEXT((elm), field) = STAILQ_NEXT((tqelm), field)) == NULL)\
(head)->stqh_last = &STAILQ_NEXT((elm), field); \
STAILQ_NEXT((tqelm), field) = (elm); \
} while (0)
#define STAILQ_INSERT_HEAD(head, elm, field) do { \
if ((STAILQ_NEXT((elm), field) = STAILQ_FIRST((head))) == NULL) \
(head)->stqh_last = &STAILQ_NEXT((elm), field); \
STAILQ_FIRST((head)) = (elm); \
} while (0)
#define STAILQ_INSERT_TAIL(head, elm, field) do { \
STAILQ_NEXT((elm), field) = NULL; \
*(head)->stqh_last = (elm); \
(head)->stqh_last = &STAILQ_NEXT((elm), field); \
} while (0)
#define STAILQ_LAST(head, type, field) \
(STAILQ_EMPTY((head)) ? \
NULL : \
((struct type *)(void *) \
((char *)((head)->stqh_last) - __offsetof(struct type, field))))
#define STAILQ_NEXT(elm, field) ((elm)->field.stqe_next)
#define STAILQ_REMOVE(head, elm, type, field) do { \
QMD_SAVELINK(oldnext, (elm)->field.stqe_next); \
if (STAILQ_FIRST((head)) == (elm)) { \
STAILQ_REMOVE_HEAD((head), field); \
} \
else { \
struct type *curelm = STAILQ_FIRST((head)); \
while (STAILQ_NEXT(curelm, field) != (elm)) \
curelm = STAILQ_NEXT(curelm, field); \
STAILQ_REMOVE_AFTER(head, curelm, field); \
} \
TRASHIT(*oldnext); \
} while (0)
#define STAILQ_REMOVE_AFTER(head, elm, field) do { \
if ((STAILQ_NEXT(elm, field) = \
STAILQ_NEXT(STAILQ_NEXT(elm, field), field)) == NULL) \
(head)->stqh_last = &STAILQ_NEXT((elm), field); \
} while (0)
#define STAILQ_REMOVE_HEAD(head, field) do { \
if ((STAILQ_FIRST((head)) = \
STAILQ_NEXT(STAILQ_FIRST((head)), field)) == NULL) \
(head)->stqh_last = &STAILQ_FIRST((head)); \
} while (0)
#define STAILQ_SWAP(head1, head2, type) do { \
struct type *swap_first = STAILQ_FIRST(head1); \
struct type **swap_last = (head1)->stqh_last; \
STAILQ_FIRST(head1) = STAILQ_FIRST(head2); \
(head1)->stqh_last = (head2)->stqh_last; \
STAILQ_FIRST(head2) = swap_first; \
(head2)->stqh_last = swap_last; \
if (STAILQ_EMPTY(head1)) \
(head1)->stqh_last = &STAILQ_FIRST(head1); \
if (STAILQ_EMPTY(head2)) \
(head2)->stqh_last = &STAILQ_FIRST(head2); \
} while (0)
/*
* List declarations.
*/
#define LIST_HEAD(name, type) \
struct name { \
struct type *lh_first; /* first element */ \
}
#define LIST_HEAD_INITIALIZER(head) \
{ NULL }
#define LIST_ENTRY(type) \
struct { \
struct type *le_next; /* next element */ \
struct type **le_prev; /* address of previous next element */ \
}
/*
* List functions.
*/
#define LIST_EMPTY(head) ((head)->lh_first == NULL)
#define LIST_FIRST(head) ((head)->lh_first)
#define LIST_FOREACH(var, head, field) \
for ((var) = LIST_FIRST((head)); \
(var); \
(var) = LIST_NEXT((var), field))
#define LIST_FOREACH_SAFE(var, head, field, tvar) \
for ((var) = LIST_FIRST((head)); \
(var) && ((tvar) = LIST_NEXT((var), field), 1); \
(var) = (tvar))
#define LIST_INIT(head) do { \
LIST_FIRST((head)) = NULL; \
} while (0)
#define LIST_INSERT_AFTER(listelm, elm, field) do { \
QMD_LIST_CHECK_NEXT(listelm, field); \
if ((LIST_NEXT((elm), field) = LIST_NEXT((listelm), field)) != NULL)\
LIST_NEXT((listelm), field)->field.le_prev = \
&LIST_NEXT((elm), field); \
LIST_NEXT((listelm), field) = (elm); \
(elm)->field.le_prev = &LIST_NEXT((listelm), field); \
} while (0)
#define LIST_INSERT_BEFORE(listelm, elm, field) do { \
QMD_LIST_CHECK_PREV(listelm, field); \
(elm)->field.le_prev = (listelm)->field.le_prev; \
LIST_NEXT((elm), field) = (listelm); \
*(listelm)->field.le_prev = (elm); \
(listelm)->field.le_prev = &LIST_NEXT((elm), field); \
} while (0)
#define LIST_INSERT_HEAD(head, elm, field) do { \
QMD_LIST_CHECK_HEAD((head), field); \
if ((LIST_NEXT((elm), field) = LIST_FIRST((head))) != NULL) \
LIST_FIRST((head))->field.le_prev = &LIST_NEXT((elm), field);\
LIST_FIRST((head)) = (elm); \
(elm)->field.le_prev = &LIST_FIRST((head)); \
} while (0)
#define LIST_PREV(elm, field) ((elm)->field.le_prev ? *(elm)->field.le_prev : NULL)
#define LIST_NEXT(elm, field) ((elm)->field.le_next)
#define LIST_REMOVE(elm, field) do { \
QMD_SAVELINK(oldnext, (elm)->field.le_next); \
QMD_SAVELINK(oldprev, (elm)->field.le_prev); \
QMD_LIST_CHECK_NEXT(elm, field); \
QMD_LIST_CHECK_PREV(elm, field); \
if (LIST_NEXT((elm), field) != NULL) \
LIST_NEXT((elm), field)->field.le_prev = \
(elm)->field.le_prev; \
*(elm)->field.le_prev = LIST_NEXT((elm), field); \
TRASHIT(*oldnext); \
TRASHIT(*oldprev); \
} while (0)
#define LIST_SWAP(head1, head2, type, field) do { \
struct type *swap_tmp = LIST_FIRST((head1)); \
LIST_FIRST((head1)) = LIST_FIRST((head2)); \
LIST_FIRST((head2)) = swap_tmp; \
if ((swap_tmp = LIST_FIRST((head1))) != NULL) \
swap_tmp->field.le_prev = &LIST_FIRST((head1)); \
if ((swap_tmp = LIST_FIRST((head2))) != NULL) \
swap_tmp->field.le_prev = &LIST_FIRST((head2)); \
} while (0)
/*
* Tail queue declarations.
*/
#define TAILQ_HEAD(name, type) \
struct name { \
struct type *tqh_first; /* first element */ \
struct type **tqh_last; /* addr of last next element */ \
TRACEBUF \
}
#define TAILQ_HEAD_INITIALIZER(head) \
{ NULL, &(head).tqh_first }
#define TAILQ_ENTRY(type) \
struct { \
struct type *tqe_next; /* next element */ \
struct type **tqe_prev; /* address of previous next element */ \
TRACEBUF \
}
/*
* Tail queue functions.
*/
#if (defined(_KERNEL) && defined(INVARIANTS))
#define QMD_TAILQ_CHECK_HEAD(head, field) do { \
if (!TAILQ_EMPTY(head) && \
TAILQ_FIRST((head))->field.tqe_prev != \
&TAILQ_FIRST((head))) \
panic("Bad tailq head %p first->prev != head", (head)); \
} while (0)
#define QMD_TAILQ_CHECK_TAIL(head, field) do { \
if (*(head)->tqh_last != NULL) \
panic("Bad tailq NEXT(%p->tqh_last) != NULL", (head)); \
} while (0)
#define QMD_TAILQ_CHECK_NEXT(elm, field) do { \
if (TAILQ_NEXT((elm), field) != NULL && \
TAILQ_NEXT((elm), field)->field.tqe_prev != \
&((elm)->field.tqe_next)) \
panic("Bad link elm %p next->prev != elm", (elm)); \
} while (0)
#define QMD_TAILQ_CHECK_PREV(elm, field) do { \
if (*(elm)->field.tqe_prev != (elm)) \
panic("Bad link elm %p prev->next != elm", (elm)); \
} while (0)
#else
#define QMD_TAILQ_CHECK_HEAD(head, field)
#define QMD_TAILQ_CHECK_TAIL(head, headname)
#define QMD_TAILQ_CHECK_NEXT(elm, field)
#define QMD_TAILQ_CHECK_PREV(elm, field)
#endif /* (_KERNEL && INVARIANTS) */
#define TAILQ_CONCAT(head1, head2, field) do { \
if (!TAILQ_EMPTY(head2)) { \
*(head1)->tqh_last = (head2)->tqh_first; \
(head2)->tqh_first->field.tqe_prev = (head1)->tqh_last; \
(head1)->tqh_last = (head2)->tqh_last; \
TAILQ_INIT((head2)); \
QMD_TRACE_HEAD(head1); \
QMD_TRACE_HEAD(head2); \
} \
} while (0)
#define TAILQ_EMPTY(head) ((head)->tqh_first == NULL)
#define TAILQ_FIRST(head) ((head)->tqh_first)
#define TAILQ_FOREACH(var, head, field) \
for ((var) = TAILQ_FIRST((head)); \
(var); \
(var) = TAILQ_NEXT((var), field))
#define TAILQ_FOREACH_SAFE(var, head, field, tvar) \
for ((var) = TAILQ_FIRST((head)); \
(var) && ((tvar) = TAILQ_NEXT((var), field), 1); \
(var) = (tvar))
#define TAILQ_FOREACH_REVERSE(var, head, headname, field) \
for ((var) = TAILQ_LAST((head), headname); \
(var); \
(var) = TAILQ_PREV((var), headname, field))
#define TAILQ_FOREACH_REVERSE_SAFE(var, head, headname, field, tvar) \
for ((var) = TAILQ_LAST((head), headname); \
(var) && ((tvar) = TAILQ_PREV((var), headname, field), 1); \
(var) = (tvar))
#define TAILQ_INIT(head) do { \
TAILQ_FIRST((head)) = NULL; \
(head)->tqh_last = &TAILQ_FIRST((head)); \
QMD_TRACE_HEAD(head); \
} while (0)
#define TAILQ_INSERT_AFTER(head, listelm, elm, field) do { \
QMD_TAILQ_CHECK_NEXT(listelm, field); \
if ((TAILQ_NEXT((elm), field) = TAILQ_NEXT((listelm), field)) != NULL)\
TAILQ_NEXT((elm), field)->field.tqe_prev = \
&TAILQ_NEXT((elm), field); \
else { \
(head)->tqh_last = &TAILQ_NEXT((elm), field); \
QMD_TRACE_HEAD(head); \
} \
TAILQ_NEXT((listelm), field) = (elm); \
(elm)->field.tqe_prev = &TAILQ_NEXT((listelm), field); \
QMD_TRACE_ELEM(&(elm)->field); \
QMD_TRACE_ELEM(&listelm->field); \
} while (0)
#define TAILQ_INSERT_BEFORE(listelm, elm, field) do { \
QMD_TAILQ_CHECK_PREV(listelm, field); \
(elm)->field.tqe_prev = (listelm)->field.tqe_prev; \
TAILQ_NEXT((elm), field) = (listelm); \
*(listelm)->field.tqe_prev = (elm); \
(listelm)->field.tqe_prev = &TAILQ_NEXT((elm), field); \
QMD_TRACE_ELEM(&(elm)->field); \
QMD_TRACE_ELEM(&listelm->field); \
} while (0)
#define TAILQ_INSERT_HEAD(head, elm, field) do { \
QMD_TAILQ_CHECK_HEAD(head, field); \
if ((TAILQ_NEXT((elm), field) = TAILQ_FIRST((head))) != NULL) \
TAILQ_FIRST((head))->field.tqe_prev = \
&TAILQ_NEXT((elm), field); \
else \
(head)->tqh_last = &TAILQ_NEXT((elm), field); \
TAILQ_FIRST((head)) = (elm); \
(elm)->field.tqe_prev = &TAILQ_FIRST((head)); \
QMD_TRACE_HEAD(head); \
QMD_TRACE_ELEM(&(elm)->field); \
} while (0)
#define TAILQ_INSERT_TAIL(head, elm, field) do { \
QMD_TAILQ_CHECK_TAIL(head, field); \
TAILQ_NEXT((elm), field) = NULL; \
(elm)->field.tqe_prev = (head)->tqh_last; \
*(head)->tqh_last = (elm); \
(head)->tqh_last = &TAILQ_NEXT((elm), field); \
QMD_TRACE_HEAD(head); \
QMD_TRACE_ELEM(&(elm)->field); \
} while (0)
#define TAILQ_LAST(head, headname) \
(*(((struct headname *)((head)->tqh_last))->tqh_last))
#define TAILQ_NEXT(elm, field) ((elm)->field.tqe_next)
#define TAILQ_PREV(elm, headname, field) \
(*(((struct headname *)((elm)->field.tqe_prev))->tqh_last))
#define TAILQ_REMOVE(head, elm, field) do { \
QMD_SAVELINK(oldnext, (elm)->field.tqe_next); \
QMD_SAVELINK(oldprev, (elm)->field.tqe_prev); \
QMD_TAILQ_CHECK_NEXT(elm, field); \
QMD_TAILQ_CHECK_PREV(elm, field); \
if ((TAILQ_NEXT((elm), field)) != NULL) \
TAILQ_NEXT((elm), field)->field.tqe_prev = \
(elm)->field.tqe_prev; \
else { \
(head)->tqh_last = (elm)->field.tqe_prev; \
QMD_TRACE_HEAD(head); \
} \
*(elm)->field.tqe_prev = TAILQ_NEXT((elm), field); \
TRASHIT(*oldnext); \
TRASHIT(*oldprev); \
QMD_TRACE_ELEM(&(elm)->field); \
} while (0)
#define TAILQ_SWAP(head1, head2, type, field) do { \
struct type *swap_first = (head1)->tqh_first; \
struct type **swap_last = (head1)->tqh_last; \
(head1)->tqh_first = (head2)->tqh_first; \
(head1)->tqh_last = (head2)->tqh_last; \
(head2)->tqh_first = swap_first; \
(head2)->tqh_last = swap_last; \
if ((swap_first = (head1)->tqh_first) != NULL) \
swap_first->field.tqe_prev = &(head1)->tqh_first; \
else \
(head1)->tqh_last = &(head1)->tqh_first; \
if ((swap_first = (head2)->tqh_first) != NULL) \
swap_first->field.tqe_prev = &(head2)->tqh_first; \
else \
(head2)->tqh_last = &(head2)->tqh_first; \
} while (0)
#endif /* !TTS_QUEUE_H */

163
tailq.h Normal file
View file

@ -0,0 +1,163 @@
/*-
* Copyright (c) 1991, 1993
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)queue.h 8.5 (Berkeley) 8/20/94
* FreeBSD: release/9.0.0/sys/sys/queue.h 221843 2011-05-13 15:49:23Z mdf
*/
#ifndef TTS_TAILQ_H
#define TTS_TAILQ_H
/*
* Tail queue declarations.
*/
#define TTS_TAILQ_HEAD(name, type) \
struct name { \
struct type *tqh_first; /* first element */ \
struct type **tqh_last; /* addr of last next element */ \
}
#define TTS_TAILQ_HEAD_INITIALIZER(head) \
{ NULL, &(head).tqh_first }
#define TTS_TAILQ_ENTRY(type) \
struct { \
struct type *tqe_next; /* next element */ \
struct type **tqe_prev; /* address of previous next element */ \
}
#define TTS_TAILQ_CONCAT(head1, head2, field) do { \
if (!TAILQ_EMPTY(head2)) { \
*(head1)->tqh_last = (head2)->tqh_first; \
(head2)->tqh_first->field.tqe_prev = (head1)->tqh_last; \
(head1)->tqh_last = (head2)->tqh_last; \
TTS_TAILQ_INIT((head2)); \
} \
} while (0)
#define TTS_TAILQ_EMPTY(head) ((head)->tqh_first == NULL)
#define TTS_TAILQ_FIRST(head) ((head)->tqh_first)
#define TTS_TAILQ_FOREACH(var, head, field) \
for ((var) = TTS_TAILQ_FIRST((head)); \
(var); \
(var) = TTS_TAILQ_NEXT((var), field))
#define TTS_TAILQ_FOREACH_SAFE(var, head, field, tvar) \
for ((var) = TTS_TAILQ_FIRST((head)); \
(var) && ((tvar) = TTS_TAILQ_NEXT((var), field), 1); \
(var) = (tvar))
#define TTS_TAILQ_FOREACH_REVERSE(var, head, headname, field) \
for ((var) = TTS_TAILQ_LAST((head), headname); \
(var); \
(var) = TTS_TAILQ_PREV((var), headname, field))
#define TTS_TAILQ_FOREACH_REVERSE_SAFE(var, head, headname, field, tvar)\
for ((var) = TTS_TAILQ_LAST((head), headname); \
(var) && ((tvar) = TTS_TAILQ_PREV((var), headname, field), 1); \
(var) = (tvar))
#define TTS_TAILQ_INIT(head) do { \
TTS_TAILQ_FIRST((head)) = NULL; \
(head)->tqh_last = &TTS_TAILQ_FIRST((head)); \
} while (0)
#define TTS_TAILQ_INSERT_AFTER(head, listelm, elm, field) do { \
if ((TTS_TAILQ_NEXT((elm), field) = TAILQ_NEXT((listelm), field)) != NULL)\
TTS_TAILQ_NEXT((elm), field)->field.tqe_prev = \
&TTS_TAILQ_NEXT((elm), field); \
else { \
(head)->tqh_last = &TTS_TAILQ_NEXT((elm), field); \
} \
TTS_TAILQ_NEXT((listelm), field) = (elm); \
(elm)->field.tqe_prev = &TTS_TAILQ_NEXT((listelm), field); \
} while (0)
#define TTS_TAILQ_INSERT_BEFORE(listelm, elm, field) do { \
(elm)->field.tqe_prev = (listelm)->field.tqe_prev; \
TTS_TAILQ_NEXT((elm), field) = (listelm); \
*(listelm)->field.tqe_prev = (elm); \
(listelm)->field.tqe_prev = &TTS_TAILQ_NEXT((elm), field); \
} while (0)
#define TTS_TAILQ_INSERT_HEAD(head, elm, field) do { \
if ((TTS_TAILQ_NEXT((elm), field) = TTS_TAILQ_FIRST((head))) != NULL) \
TTS_TAILQ_FIRST((head))->field.tqe_prev = \
&TTS_TAILQ_NEXT((elm), field); \
else \
(head)->tqh_last = &TTS_TAILQ_NEXT((elm), field); \
TTS_TAILQ_FIRST((head)) = (elm); \
(elm)->field.tqe_prev = &TTS_TAILQ_FIRST((head)); \
} while (0)
#define TTS_TAILQ_INSERT_TAIL(head, elm, field) do { \
TTS_TAILQ_NEXT((elm), field) = NULL; \
(elm)->field.tqe_prev = (head)->tqh_last; \
*(head)->tqh_last = (elm); \
(head)->tqh_last = &TTS_TAILQ_NEXT((elm), field); \
} while (0)
#define TTS_TAILQ_LAST(head, headname) \
(*(((struct headname *)((head)->tqh_last))->tqh_last))
#define TTS_TAILQ_NEXT(elm, field) ((elm)->field.tqe_next)
#define TTS_TAILQ_PREV(elm, headname, field) \
(*(((struct headname *)((elm)->field.tqe_prev))->tqh_last))
#define TTS_TAILQ_REMOVE(head, elm, field) do { \
if ((TTS_TAILQ_NEXT((elm), field)) != NULL) \
TTS_TAILQ_NEXT((elm), field)->field.tqe_prev = \
(elm)->field.tqe_prev; \
else { \
(head)->tqh_last = (elm)->field.tqe_prev; \
} \
*(elm)->field.tqe_prev = TTS_TAILQ_NEXT((elm), field); \
} while (0)
#define TTS_TAILQ_SWAP(head1, head2, type, field) do { \
struct type *swap_first = (head1)->tqh_first; \
struct type **swap_last = (head1)->tqh_last; \
(head1)->tqh_first = (head2)->tqh_first; \
(head1)->tqh_last = (head2)->tqh_last; \
(head2)->tqh_first = swap_first; \
(head2)->tqh_last = swap_last; \
if ((swap_first = (head1)->tqh_first) != NULL) \
swap_first->field.tqe_prev = &(head1)->tqh_first; \
else \
(head1)->tqh_last = &(head1)->tqh_first; \
if ((swap_first = (head2)->tqh_first) != NULL) \
swap_first->field.tqe_prev = &(head2)->tqh_first; \
else \
(head2)->tqh_last = &(head2)->tqh_first; \
} while (0)
#endif /* !TTS_TAILQ_H */

84
tts.c
View file

@ -36,6 +36,9 @@
# include <mach/mach_port.h> # include <mach/mach_port.h>
# include <mach/mach_interface.h> # include <mach/mach_interface.h>
# include <mach/mach_init.h> # include <mach/mach_init.h>
# include <mach/mach_error.h>
# include <sys/event.h>
# include <IOKit/pwr_mgt/IOPMLib.h> # include <IOKit/pwr_mgt/IOPMLib.h>
# include <IOKit/IOMessage.h> # include <IOKit/IOMessage.h>
@ -43,7 +46,7 @@
# include <pthread.h> # include <pthread.h>
#endif #endif
#include "queue.h" #include "tailq.h"
#include "tts.h" #include "tts.h"
#include "entry.h" #include "entry.h"
#include "wide.h" #include "wide.h"
@ -223,9 +226,12 @@ static void *
power_thread_run(arg) power_thread_run(arg)
void *arg; void *arg;
{ {
struct kevent ev, rev;
int kq;
sigset_t ss; sigset_t ss;
IONotificationPortRef port_ref; IONotificationPortRef port_ref;
io_object_t notifier; io_object_t notifier;
mach_port_t ioport;
/* Block SIGUSR1 so it's always delivered to the main thread, not us */ /* Block SIGUSR1 so it's always delivered to the main thread, not us */
sigemptyset(&ss); sigemptyset(&ss);
@ -235,10 +241,48 @@ io_object_t notifier;
/* Register a handler for sleep and wake events */ /* Register a handler for sleep and wake events */
root_port = IORegisterForSystemPower(NULL, &port_ref, power_event, root_port = IORegisterForSystemPower(NULL, &port_ref, power_event,
&notifier); &notifier);
CFRunLoopAddSource(CFRunLoopGetCurrent(), ioport = IONotificationPortGetMachPort(port_ref);
IONotificationPortGetRunLoopSource(port_ref), EV_SET(&ev, ioport, EVFILT_MACHPORT, EV_ADD, 0, 0, 0);
kCFRunLoopCommonModes);
CFRunLoopRun(); /* Create our queue */
if ((kq = kqueue()) == -1) {
perror("kqueue");
exit(1);
}
for (;;) {
int nev;
struct {
mach_msg_header_t hdr;
char data[8192];
mach_msg_trailer_t trailer;
} msg;
mach_msg_return_t ret;
/* Wait for an event */
if ((nev = kevent(kq, &ev, 1, &rev, 1, NULL)) == -1) {
perror("kevent");
exit(1);
}
if (nev == 0)
continue;
/* Receive the message */
memset(&msg, 0, sizeof(ret));
ret = mach_msg(&msg.hdr, MACH_RCV_MSG, 0, sizeof(msg), ioport,
MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL);
if (ret != MACH_MSG_SUCCESS) {
fprintf(stderr, "mach_msg: %s [%x]\n",
mach_error_string(ret), ret);
exit(1);
}
/* Give the message to IOKit to handle */
IODispatchCalloutFromMessage(NULL, &msg.hdr, port_ref);
}
/*NOTREACHED*/ /*NOTREACHED*/
return NULL; return NULL;
@ -400,10 +444,10 @@ char rcfile[PATH_MAX + 1];
drawheader(); drawheader();
drawstatus(WIDE("")); drawstatus(WIDE(""));
if (!TAILQ_EMPTY(&entries)) { if (!TTS_TAILQ_EMPTY(&entries)) {
curent = TAILQ_FIRST(&entries); curent = TTS_TAILQ_FIRST(&entries);
while (!showinv && curent->en_flags.efl_invoiced) while (!showinv && curent->en_flags.efl_invoiced)
if ((curent = TAILQ_NEXT(curent, en_entries)) == NULL) if ((curent = TTS_TAILQ_NEXT(curent, en_entries)) == NULL)
break; break;
} }
@ -444,7 +488,7 @@ char rcfile[PATH_MAX + 1];
drawstatus(WIDE("")); drawstatus(WIDE(""));
TAILQ_FOREACH(bi, &bindings, bi_entries) { TTS_TAILQ_FOREACH(bi, &bindings, bi_entries) {
if (bi->bi_code != c) if (bi->bi_code != c)
continue; continue;
bi->bi_func->fn_hdl(); bi->bi_func->fn_hdl();
@ -471,15 +515,15 @@ chtype oldbg;
getmaxyx(listwin, nlines, i); getmaxyx(listwin, nlines, i);
TAILQ_FOREACH(en, &entries, en_entries) TTS_TAILQ_FOREACH(en, &entries, en_entries)
en->en_flags.efl_visible = 0; en->en_flags.efl_visible = 0;
en = TAILQ_FIRST(&entries); en = TTS_TAILQ_FIRST(&entries);
for (i = 0; i < pagestart; i++) for (i = 0; i < pagestart; i++)
if ((en = TAILQ_NEXT(en, en_entries)) == NULL) if ((en = TTS_TAILQ_NEXT(en, en_entries)) == NULL)
return; return;
for (; en; en = TAILQ_NEXT(en, en_entries)) { for (; en; en = TTS_TAILQ_NEXT(en, en_entries)) {
time_t n; time_t n;
int h, s, m; int h, s, m;
WCHAR flags[10], stime[16], *p; WCHAR flags[10], stime[16], *p;
@ -660,7 +704,7 @@ char input[4096];
WCHAR line[4096]; WCHAR line[4096];
entry_t *en; entry_t *en;
TAILQ_FOREACH(en, &entries, en_entries) TTS_TAILQ_FOREACH(en, &entries, en_entries)
entry_free(en); entry_free(en);
if ((f = fopen(statfile, "r")) == NULL) { if ((f = fopen(statfile, "r")) == NULL) {
@ -779,7 +823,7 @@ entry_t *en;
exit(1); exit(1);
} }
TAILQ_FOREACH_REVERSE(en, &entries, entrylist, en_entries) { TTS_TAILQ_FOREACH_REVERSE(en, &entries, entrylist, en_entries) {
char flags[10], *fp = flags, wdesc[4096] = {}; char flags[10], *fp = flags, wdesc[4096] = {};
time_t n; time_t n;
@ -884,7 +928,7 @@ hist_new()
history_t *hi; history_t *hi;
if ((hi = calloc(1, sizeof(*hi))) == NULL) if ((hi = calloc(1, sizeof(*hi))) == NULL)
return NULL; return NULL;
TAILQ_INIT(&hi->hi_ents); TTS_TAILQ_INIT(&hi->hi_ents);
return hi; return hi;
} }
@ -905,10 +949,10 @@ histent_t *hent;
return; return;
} }
TAILQ_INSERT_TAIL(&hi->hi_ents, hent, he_entries); TTS_TAILQ_INSERT_TAIL(&hi->hi_ents, hent, he_entries);
if (hi->hi_nents == 50) if (hi->hi_nents == 50)
TAILQ_REMOVE(&hi->hi_ents, TAILQ_FIRST(&hi->hi_ents), he_entries); TTS_TAILQ_REMOVE(&hi->hi_ents, TTS_TAILQ_FIRST(&hi->hi_ents), he_entries);
else else
++hi->hi_nents; ++hi->hi_nents;
} }
@ -976,7 +1020,7 @@ INT code;
} }
/* Do we already have a binding for this key? */ /* Do we already have a binding for this key? */
TAILQ_FOREACH(binding, &bindings, bi_entries) { TTS_TAILQ_FOREACH(binding, &bindings, bi_entries) {
if (binding->bi_code == code) { if (binding->bi_code == code) {
binding->bi_func = func; binding->bi_func = func;
return; return;
@ -990,7 +1034,7 @@ INT code;
binding->bi_key = key; binding->bi_key = key;
binding->bi_func = func; binding->bi_func = func;
binding->bi_code = code; binding->bi_code = code;
TAILQ_INSERT_TAIL(&bindings, binding, bi_entries); TTS_TAILQ_INSERT_TAIL(&bindings, binding, bi_entries);
} }
variable_t * variable_t *

6
tts.h
View file

@ -14,7 +14,7 @@
#include <signal.h> #include <signal.h>
#include "wide.h" #include "wide.h"
#include "queue.h" #include "tailq.h"
#include "entry.h" #include "entry.h"
extern char const *tts_version; extern char const *tts_version;
@ -50,9 +50,9 @@ int save(void);
#define NHIST 50 #define NHIST 50
typedef struct histent { typedef struct histent {
WCHAR *he_text; WCHAR *he_text;
TAILQ_ENTRY(histent) he_entries; TTS_TAILQ_ENTRY(histent) he_entries;
} histent_t; } histent_t;
typedef TAILQ_HEAD(hentlist, histent) hentlist_t; typedef TTS_TAILQ_HEAD(hentlist, histent) hentlist_t;
typedef struct history { typedef struct history {
int hi_nents; int hi_nents;

18
ui.c
View file

@ -27,14 +27,14 @@ cursadvance()
entry_t *en; entry_t *en;
if (!curent) { if (!curent) {
curent = TAILQ_FIRST(&entries); curent = TTS_TAILQ_FIRST(&entries);
return; return;
} }
/* /*
* Try to find the next suitable entry to move the cursor to. * Try to find the next suitable entry to move the cursor to.
*/ */
for (en = TAILQ_NEXT(curent, en_entries); en; en = TAILQ_NEXT(en, en_entries)) { for (en = TTS_TAILQ_NEXT(curent, en_entries); en; en = TTS_TAILQ_NEXT(en, en_entries)) {
if (!showinv && en->en_flags.efl_invoiced) if (!showinv && en->en_flags.efl_invoiced)
continue; continue;
curent = en; curent = en;
@ -50,8 +50,8 @@ entry_t *en;
if (showinv || !curent->en_flags.efl_invoiced) if (showinv || !curent->en_flags.efl_invoiced)
return; return;
for (en = TAILQ_PREV(curent, entrylist, en_entries); en; for (en = TTS_TAILQ_PREV(curent, entrylist, en_entries); en;
en = TAILQ_PREV(en, entrylist, en_entries)) { en = TTS_TAILQ_PREV(en, entrylist, en_entries)) {
if (!showinv && en->en_flags.efl_invoiced) if (!showinv && en->en_flags.efl_invoiced)
continue; continue;
curent = en; curent = en;
@ -251,16 +251,16 @@ histent_t *histpos = NULL;
case KEY_UP: case KEY_UP:
if (histpos == NULL) { if (histpos == NULL) {
if ((histpos = TAILQ_LAST(&hist->hi_ents, hentlist)) == NULL) { if ((histpos = TTS_TAILQ_LAST(&hist->hi_ents, hentlist)) == NULL) {
beep(); beep();
break; break;
} }
} else { } else {
if (TAILQ_PREV(histpos, hentlist, he_entries) == NULL) { if (TTS_TAILQ_PREV(histpos, hentlist, he_entries) == NULL) {
beep(); beep();
break; break;
} else } else
histpos = TAILQ_PREV(histpos, hentlist, he_entries); histpos = TTS_TAILQ_PREV(histpos, hentlist, he_entries);
} }
@ -274,11 +274,11 @@ histent_t *histpos = NULL;
break; break;
} }
if (TAILQ_NEXT(histpos, he_entries) == NULL) { if (TTS_TAILQ_NEXT(histpos, he_entries) == NULL) {
beep(); beep();
break; break;
} else } else
histpos = TAILQ_NEXT(histpos, he_entries); histpos = TTS_TAILQ_NEXT(histpos, he_entries);
STRNCPY(input, histpos->he_text, WSIZEOF(input) - 1); STRNCPY(input, histpos->he_text, WSIZEOF(input) - 1);