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-rw-r--r--main.c1121
1 files changed, 589 insertions, 532 deletions
diff --git a/main.c b/main.c
index b7386ef..fa26c59 100644
--- a/main.c
+++ b/main.c
@@ -1,4 +1,4 @@
-/* $Id: main.c,v 1.22 2001/11/23 22:07:45 ukai Exp $ */
+/* $Id: main.c,v 1.23 2001/11/24 02:01:26 ukai Exp $ */
#define MAINPROGRAM
#include "fm.h"
#include <signal.h>
@@ -55,11 +55,11 @@ int (*searchRoutine) (Buffer *, char *);
JMP_BUF IntReturn;
static void cmd_loadfile(char *path);
-static void cmd_loadURL(char *url, ParsedURL * current);
-static void cmd_loadBuffer(Buffer * buf, int prop, int link);
+static void cmd_loadURL(char *url, ParsedURL *current);
+static void cmd_loadBuffer(Buffer *buf, int prop, int link);
static void keyPressEventProc(int c);
#ifdef USE_MARK
-static void cmd_mark(Lineprop * p);
+static void cmd_mark(Lineprop *p);
#endif /* USE_MARK */
int show_params_p = 0;
void show_params(FILE * fp);
@@ -72,10 +72,10 @@ int prec_num = 0;
int prev_key = -1;
int on_target = 1;
-void set_buffer_environ(Buffer*);
+void set_buffer_environ(Buffer *);
static void _followForm(int);
-static void _goLine(char*);
+static void _goLine(char *);
#define PREC_NUM (prec_num ? prec_num : 1)
#define PREC_LIMIT 10000
static int searchKeyNum(void);
@@ -86,7 +86,7 @@ static int searchKeyNum(void);
#define usage() fusage(stderr, 1)
static void
-fusage(FILE *f, int err)
+fusage(FILE * f, int err)
{
fprintf(f, "version %s\n", version);
fprintf(f, "usage: w3m [options] [URL or filename]\noptions:\n");
@@ -94,7 +94,7 @@ fusage(FILE *f, int err)
fprintf(f, " -r ignore backspace effect\n");
fprintf(f, " -l line # of preserved line (default 10000)\n");
#ifdef JP_CHARSET
-#ifndef DEBIAN /* disabled by ukai: -s is used for squeeze multi lines */
+#ifndef DEBIAN /* disabled by ukai: -s is used for squeeze multi lines */
fprintf(f, " -e EUC-JP\n");
fprintf(f, " -s Shift_JIS\n");
fprintf(f, " -j JIS\n");
@@ -111,13 +111,17 @@ fusage(FILE *f, int err)
fprintf(f, " -M monochrome display\n");
#endif /* USE_COLOR */
fprintf(f, " -F automatically render frame\n");
- fprintf(f, " -cols width specify column width (used with -dump)\n");
- fprintf(f, " -ppc count specify the number of pixels per character (4.0...32.0)\n");
+ fprintf(f,
+ " -cols width specify column width (used with -dump)\n");
+ fprintf(f,
+ " -ppc count specify the number of pixels per character (4.0...32.0)\n");
fprintf(f, " -dump dump formatted page into stdout\n");
- fprintf(f, " -dump_head dump response of HEAD request into stdout\n");
+ fprintf(f,
+ " -dump_head dump response of HEAD request into stdout\n");
fprintf(f, " -dump_source dump page source into stdout\n");
fprintf(f, " -dump_both dump HEAD and source into stdout\n");
- fprintf(f, " -dump_extra dump HEAD, source, and extra information into stdout\n");
+ fprintf(f,
+ " -dump_extra dump HEAD, source, and extra information into stdout\n");
fprintf(f, " -post file use POST method with file content\n");
fprintf(f, " -header string insert string as a header\n");
fprintf(f, " +<num> goto <num> line\n");
@@ -127,13 +131,14 @@ fusage(FILE *f, int err)
fprintf(f, " -no-mouse don't use mouse\n");
#endif /* USE_MOUSE */
#ifdef USE_COOKIE
- fprintf(f, " -cookie use cookie (-no-cookie: don't use cookie)\n");
+ fprintf(f,
+ " -cookie use cookie (-no-cookie: don't use cookie)\n");
#endif /* USE_COOKIE */
fprintf(f, " -pauth user:pass proxy authentication\n");
#ifndef KANJI_SYMBOLS
fprintf(f, " -no-graph don't use graphic character\n");
#endif /* not KANJI_SYMBOLS */
-#ifdef DEBIAN /* replaced by ukai: pager requires -s */
+#ifdef DEBIAN /* replaced by ukai: pager requires -s */
fprintf(f, " -s squeeze multiple blank lines\n");
#else
fprintf(f, " -S squeeze multiple blank lines\n");
@@ -157,45 +162,50 @@ static GC_warn_proc orig_GC_warn_proc = NULL;
static void
wrap_GC_warn_proc(char *msg, GC_word arg)
{
- if (fmInitialized) {
- static struct {
- char *msg;
- GC_word arg;
- } msg_ring[GC_WARN_KEEP_MAX] = {
- {NULL, 0}, {NULL, 0}, {NULL, 0}, {NULL, 0}, {NULL, 0},
- {NULL, 0}, {NULL, 0}, {NULL, 0}, {NULL, 0}, {NULL, 0},
- {NULL, 0}, {NULL, 0}, {NULL, 0}, {NULL, 0}, {NULL, 0},
- {NULL, 0}, {NULL, 0}, {NULL, 0}, {NULL, 0}, {NULL, 0},
- };
- static int i = 0;
- static int n = 0;
- static int lock = 0;
- int j;
-
- j = (i + n) % (sizeof(msg_ring) / sizeof(msg_ring[0]));
- msg_ring[j].msg = msg;
- msg_ring[j].arg = arg;
-
- if (n < sizeof(msg_ring) / sizeof(msg_ring[0]))
- ++n;
- else
- ++i;
+ if (fmInitialized) {
+ /* *INDENT-OFF* */
+ static struct {
+ char *msg;
+ GC_word arg;
+ } msg_ring[GC_WARN_KEEP_MAX] = {
+ {NULL, 0}, {NULL, 0}, {NULL, 0}, {NULL, 0}, {NULL, 0},
+ {NULL, 0}, {NULL, 0}, {NULL, 0}, {NULL, 0}, {NULL, 0},
+ {NULL, 0}, {NULL, 0}, {NULL, 0}, {NULL, 0}, {NULL, 0},
+ {NULL, 0}, {NULL, 0}, {NULL, 0}, {NULL, 0}, {NULL, 0},
+ };
+ /* *INDENT-ON* */
+ static int i = 0;
+ static int n = 0;
+ static int lock = 0;
+ int j;
+
+ j = (i + n) % (sizeof(msg_ring) / sizeof(msg_ring[0]));
+ msg_ring[j].msg = msg;
+ msg_ring[j].arg = arg;
+
+ if (n < sizeof(msg_ring) / sizeof(msg_ring[0]))
+ ++n;
+ else
+ ++i;
- if (!lock) {
- lock = 1;
+ if (!lock) {
+ lock = 1;
- for (; n > 0 ; --n, ++i) {
- i %= sizeof(msg_ring) / sizeof(msg_ring[0]);
- disp_message_nsec(Sprintf(msg_ring[i].msg, (unsigned long)msg_ring[i].arg)->ptr, FALSE, 1, TRUE, FALSE);
- }
+ for (; n > 0; --n, ++i) {
+ i %= sizeof(msg_ring) / sizeof(msg_ring[0]);
+ disp_message_nsec(Sprintf
+ (msg_ring[i].msg,
+ (unsigned long)msg_ring[i].arg)->ptr, FALSE,
+ 1, TRUE, FALSE);
+ }
- lock = 0;
+ lock = 0;
+ }
}
- }
- else if (orig_GC_warn_proc)
- orig_GC_warn_proc(msg, arg);
- else
- fprintf(stderr, msg, (unsigned long)arg);
+ else if (orig_GC_warn_proc)
+ orig_GC_warn_proc(msg, arg);
+ else
+ fprintf(stderr, msg, (unsigned long)arg);
}
static void
@@ -206,13 +216,13 @@ sig_chld(int signo)
pid_t pid;
while ((pid = waitpid(-1, &stat, WNOHANG)) > 0) {
- ;
+ ;
}
#elif HAVE_WAIT3
int pid;
while ((pid = wait3(&stat, WNOHANG, NULL)) > 0) {
- ;
+ ;
}
#else
wait(&stat);
@@ -222,31 +232,31 @@ sig_chld(int signo)
}
Str
-make_optional_header_string (char *s)
+make_optional_header_string(char *s)
{
char *p;
Str hs;
- for (p = s; *p && *p != ':'; p++);
+ for (p = s; *p && *p != ':'; p++) ;
if (*p != ':' || p == s)
- return NULL;
+ return NULL;
if (strchr(s, '\n')) {
- return NULL;
+ return NULL;
}
hs = Strnew_size(p - s);
strncpy(hs->ptr, s, p - s);
hs->length = p - s;
if (!Strcasecmp_charp(hs, "content-type")) {
- override_content_type = TRUE;
+ override_content_type = TRUE;
}
Strcat_charp(hs, ": ");
- if (*(p + 1)) { /* not null header */
- for (p = p + 1; isspace(*p); p++); /* skip white spaces */
- Strcat_charp(hs, p);
+ if (*(p + 1)) { /* not null header */
+ for (p = p + 1; isspace(*p); p++) ; /* skip white spaces */
+ Strcat_charp(hs, p);
}
Strcat_charp(hs, "\r\n");
return hs;
-}
+}
int
MAIN(int argc, char **argv, char **envp)
@@ -307,7 +317,7 @@ MAIN(int argc, char **argv, char **envp)
#ifdef USE_COOKIE
initCookie();
#endif /* USE_COOKIE */
- setLocalCookie(); /* setup cookie for local CGI */
+ setLocalCookie(); /* setup cookie for local CGI */
LoadHist = newHist();
SaveHist = newHist();
@@ -320,31 +330,27 @@ MAIN(int argc, char **argv, char **envp)
if (!non_null(HTTP_proxy) &&
((p = getenv("HTTP_PROXY")) ||
- (p = getenv("http_proxy")) ||
- (p = getenv("HTTP_proxy")))) {
+ (p = getenv("http_proxy")) || (p = getenv("HTTP_proxy")))) {
HTTP_proxy = p;
parseURL(p, &HTTP_proxy_parsed, NULL);
}
#ifdef USE_GOPHER
if (!non_null(GOPHER_proxy) &&
((p = getenv("GOPHER_PROXY")) ||
- (p = getenv("gopher_proxy")) ||
- (p = getenv("GOPHER_proxy")))) {
+ (p = getenv("gopher_proxy")) || (p = getenv("GOPHER_proxy")))) {
GOPHER_proxy = p;
parseURL(p, &GOPHER_proxy_parsed, NULL);
}
#endif /* USE_GOPHER */
if (!non_null(FTP_proxy) &&
((p = getenv("FTP_PROXY")) ||
- (p = getenv("ftp_proxy")) ||
- (p = getenv("FTP_proxy")))) {
+ (p = getenv("ftp_proxy")) || (p = getenv("FTP_proxy")))) {
FTP_proxy = p;
parseURL(p, &FTP_proxy_parsed, NULL);
}
if (!non_null(NO_proxy) &&
((p = getenv("NO_PROXY")) ||
- (p = getenv("no_proxy")) ||
- (p = getenv("NO_proxy")))) {
+ (p = getenv("no_proxy")) || (p = getenv("NO_proxy")))) {
NO_proxy = p;
set_no_proxy(p);
}
@@ -361,7 +367,7 @@ MAIN(int argc, char **argv, char **envp)
if (!strcmp("-t", argv[i])) {
if (++i >= argc)
usage();
- if (atoi(argv[i]) > 0)
+ if (atoi(argv[i]) > 0)
Tabstop = atoi(argv[i]);
}
else if (!strcmp("-r", argv[i]))
@@ -369,11 +375,11 @@ MAIN(int argc, char **argv, char **envp)
else if (!strcmp("-l", argv[i])) {
if (++i >= argc)
usage();
- if (atoi(argv[i]) > 0)
- PagerMax = atoi(argv[i]);
+ if (atoi(argv[i]) > 0)
+ PagerMax = atoi(argv[i]);
}
#ifdef JP_CHARSET
-#ifndef DEBIAN /* XXX: use -o kanjicode={S|J|E} */
+#ifndef DEBIAN /* XXX: use -o kanjicode={S|J|E} */
else if (!strcmp("-s", argv[i]))
DisplayCode = CODE_SJIS;
else if (!strcmp("-j", argv[i]))
@@ -419,7 +425,7 @@ MAIN(int argc, char **argv, char **envp)
else if (!strcmp("-T", argv[i])) {
if (++i >= argc)
usage();
- DefaultType = default_type = argv[i];
+ DefaultType = default_type = argv[i];
}
else if (!strcmp("-m", argv[i]))
SearchHeader = search_header = TRUE;
@@ -435,13 +441,13 @@ MAIN(int argc, char **argv, char **envp)
if (++i >= argc)
usage();
BookmarkFile = argv[i];
- if (BookmarkFile[0] != '~' && BookmarkFile[0] != '/') {
- Str tmp = Strnew_charp(CurrentDir);
- if (Strlastchar(tmp) != '/')
- Strcat_char(tmp, '/');
- Strcat_charp(tmp, BookmarkFile);
- BookmarkFile = cleanupName(tmp->ptr);
- }
+ if (BookmarkFile[0] != '~' && BookmarkFile[0] != '/') {
+ Str tmp = Strnew_charp(CurrentDir);
+ if (Strlastchar(tmp) != '/')
+ Strcat_char(tmp, '/');
+ Strcat_charp(tmp, BookmarkFile);
+ BookmarkFile = cleanupName(tmp->ptr);
+ }
}
else if (!strcmp("-F", argv[i]))
RenderFrame = TRUE;
@@ -453,17 +459,17 @@ MAIN(int argc, char **argv, char **envp)
WrapSearch = TRUE;
}
}
- else if (!strcmp("-dump", argv[i]))
+ else if (!strcmp("-dump", argv[i]))
w3m_dump = DUMP_BUFFER;
- else if (!strcmp("-dump_source", argv[i]))
+ else if (!strcmp("-dump_source", argv[i]))
w3m_dump = DUMP_SOURCE;
- else if (!strcmp("-dump_head", argv[i]))
+ else if (!strcmp("-dump_head", argv[i]))
w3m_dump = DUMP_HEAD;
- else if (!strcmp("-dump_both", argv[i]))
- w3m_dump = (DUMP_HEAD|DUMP_SOURCE);
- else if (!strcmp("-dump_extra", argv[i]))
- w3m_dump = (DUMP_HEAD|DUMP_SOURCE|DUMP_EXTRA);
- else if (!strcmp("-halfdump", argv[i]))
+ else if (!strcmp("-dump_both", argv[i]))
+ w3m_dump = (DUMP_HEAD | DUMP_SOURCE);
+ else if (!strcmp("-dump_extra", argv[i]))
+ w3m_dump = (DUMP_HEAD | DUMP_SOURCE | DUMP_EXTRA);
+ else if (!strcmp("-halfdump", argv[i]))
w3m_dump = DUMP_HALFDUMP;
else if (!strcmp("-halfload", argv[i])) {
w3m_dump = 0;
@@ -499,22 +505,22 @@ MAIN(int argc, char **argv, char **envp)
showLineNum = TRUE;
else if (!strcmp("-no-proxy", argv[i]))
Do_not_use_proxy = TRUE;
- else if (!strcmp("-post", argv[i])) {
- if (++i >= argc)
- usage();
- post_file = argv[i];
- }
- else if (!strcmp("-header", argv[i])) {
- Str hs;
- if (++i >= argc)
- usage();
- if ((hs = make_optional_header_string(argv[i])) != NULL) {
- if (header_string == NULL)
- header_string = hs;
- else
- Strcat (header_string, hs);
- }
- }
+ else if (!strcmp("-post", argv[i])) {
+ if (++i >= argc)
+ usage();
+ post_file = argv[i];
+ }
+ else if (!strcmp("-header", argv[i])) {
+ Str hs;
+ if (++i >= argc)
+ usage();
+ if ((hs = make_optional_header_string(argv[i])) != NULL) {
+ if (header_string == NULL)
+ header_string = hs;
+ else
+ Strcat(header_string, hs);
+ }
+ }
#ifdef USE_MOUSE
else if (!strcmp("-no-mouse", argv[i])) {
use_mouse = FALSE;
@@ -579,7 +585,7 @@ MAIN(int argc, char **argv, char **envp)
}
if (option_assigned)
- sync_with_option();
+ sync_with_option();
#ifdef __WATT32__
if (w3m_debug)
@@ -597,7 +603,7 @@ MAIN(int argc, char **argv, char **envp)
/* redirected output */
w3m_dump = DUMP_BUFFER;
}
- if (w3m_dump) {
+ if (w3m_dump) {
if (COLS == 0)
COLS = 80;
}
@@ -607,11 +613,11 @@ MAIN(int argc, char **argv, char **envp)
if (w3m_backend)
backend();
if (!w3m_dump) {
- initKeymap();
+ initKeymap();
#ifdef USE_MENU
- initMenu();
- CurrentMenuData = NULL;
-#endif /* MENU */
+ initMenu();
+ CurrentMenuData = NULL;
+#endif /* MENU */
fmInit();
}
orig_GC_warn_proc = GC_set_warn_proc(wrap_GC_warn_proc);
@@ -619,9 +625,9 @@ MAIN(int argc, char **argv, char **envp)
if (load_argc == 0) {
if (w3m_halfdump)
printf("<pre>\n");
- /* no URL specified */
+ /* no URL specified */
if (!isatty(0)) {
- redin = newFileStream(fdopen(dup(0), "rb"), (void (*)()) pclose);
+ redin = newFileStream(fdopen(dup(0), "rb"), (void (*)())pclose);
newbuf = openGeneralPagerBuffer(redin);
dup2(1, 0);
}
@@ -632,7 +638,9 @@ MAIN(int argc, char **argv, char **envp)
}
else if (visual_start) {
Str s_page;
- s_page = Strnew_charp("<title>W3M startup page</title><center><b>Welcome to ");
+ s_page =
+ Strnew_charp
+ ("<title>W3M startup page</title><center><b>Welcome to ");
Strcat_charp(s_page, "<a href='http://w3m.sourceforge.net/'>");
Strcat_m_charp(s_page,
"w3m</a>!<p><p>This is w3m version ",
@@ -676,42 +684,50 @@ MAIN(int argc, char **argv, char **envp)
}
for (; i < load_argc; i++) {
if (i >= 0) {
- SearchHeader = search_header;
- DefaultType = default_type;
- if (w3m_halfdump)
+ SearchHeader = search_header;
+ DefaultType = default_type;
+ if (w3m_halfdump)
printf("<pre>\n");
- if (w3m_dump == DUMP_HEAD) {
+ if (w3m_dump == DUMP_HEAD) {
request = New(FormList);
request->method = FORM_METHOD_HEAD;
- newbuf = loadGeneralFile(load_argv[i], NULL, NO_REFERER, 0, request);
+ newbuf =
+ loadGeneralFile(load_argv[i], NULL, NO_REFERER, 0,
+ request);
}
else {
- if (post_file && i == 0) {
- FILE *fp;
- Str body;
- if (!strcmp (post_file, "-"))
- fp = stdin;
- else
- fp = fopen (post_file, "r");
- if (fp == NULL) {
+ if (post_file && i == 0) {
+ FILE *fp;
+ Str body;
+ if (!strcmp(post_file, "-"))
+ fp = stdin;
+ else
+ fp = fopen(post_file, "r");
+ if (fp == NULL) {
Strcat(err_msg,
- Sprintf("w3m: Can't open %s.\n", post_file));
- continue;
- }
- body = Strfgetall (fp);
- if (fp != stdin) fclose (fp);
- request = newFormList (NULL, "post", NULL, NULL, NULL, NULL, NULL);
- request->body = body->ptr;
- request->boundary = NULL;
- request->length = body->length;
- }
- else {
- request = NULL;
- }
- newbuf = loadGeneralFile(load_argv[i], NULL, NO_REFERER, 0, request);
+ Sprintf("w3m: Can't open %s.\n", post_file));
+ continue;
+ }
+ body = Strfgetall(fp);
+ if (fp != stdin)
+ fclose(fp);
+ request =
+ newFormList(NULL, "post", NULL, NULL, NULL, NULL,
+ NULL);
+ request->body = body->ptr;
+ request->boundary = NULL;
+ request->length = body->length;
+ }
+ else {
+ request = NULL;
+ }
+ newbuf =
+ loadGeneralFile(load_argv[i], NULL, NO_REFERER, 0,
+ request);
}
if (newbuf == NULL) {
- Strcat(err_msg, Sprintf("w3m: Can't load %s.\n", load_argv[i]));
+ Strcat(err_msg,
+ Sprintf("w3m: Can't load %s.\n", load_argv[i]));
continue;
}
else if (newbuf == NO_BUFFER)
@@ -731,9 +747,9 @@ MAIN(int argc, char **argv, char **envp)
pushHashHist(URLHist, parsedURL2Str(&newbuf->currentURL)->ptr);
break;
}
- } else
- if (newbuf == NO_BUFFER)
- continue;
+ }
+ else if (newbuf == NO_BUFFER)
+ continue;
newbuf->search_header = search_header;
if (Currentbuf == NULL)
Firstbuf = Currentbuf = newbuf;
@@ -754,8 +770,10 @@ MAIN(int argc, char **argv, char **envp)
saveBuffer(Currentbuf, stdout);
}
if (w3m_halfdump)
- printf("</pre><title>%s</title>\n", html_quote(newbuf->buffername));
- } else {
+ printf("</pre><title>%s</title>\n",
+ html_quote(newbuf->buffername));
+ }
+ else {
if (Currentbuf->frameset != NULL && RenderFrame)
rFrame();
Currentbuf = newbuf;
@@ -766,9 +784,9 @@ MAIN(int argc, char **argv, char **envp)
}
if (w3m_dump) {
#ifdef USE_COOKIE
- save_cookies();
-#endif /* USE_COOKIE */
- w3m_exit(0);
+ save_cookies();
+#endif /* USE_COOKIE */
+ w3m_exit(0);
}
if (!Firstbuf || Firstbuf == NO_BUFFER) {
@@ -783,8 +801,8 @@ MAIN(int argc, char **argv, char **envp)
if (newbuf == NO_BUFFER) {
#ifdef USE_COOKIE
save_cookies();
-#endif /* USE_COOKIE */
- if (! err_msg->length)
+#endif /* USE_COOKIE */
+ if (!err_msg->length)
w3m_exit(0);
}
w3m_exit(2);
@@ -837,20 +855,22 @@ MAIN(int argc, char **argv, char **envp)
if (alarm_status == AL_IMPLICIT) {
alarm_buffer = Currentbuf;
alarm_status = AL_IMPLICIT_DONE;
- } else if (alarm_status == AL_IMPLICIT_DONE && alarm_buffer != Currentbuf) {
+ }
+ else if (alarm_status == AL_IMPLICIT_DONE
+ && alarm_buffer != Currentbuf) {
alarm_sec = 0;
alarm_status = AL_UNSET;
}
- if (alarm_sec > 0) {
- signal(SIGALRM, SigAlarm);
- alarm(alarm_sec);
- }
+ if (alarm_sec > 0) {
+ signal(SIGALRM, SigAlarm);
+ alarm(alarm_sec);
+ }
#endif
c = getch();
#ifdef USE_ALARM
- if (alarm_sec > 0) {
- alarm(0);
- }
+ if (alarm_sec > 0) {
+ alarm(0);
+ }
#endif
#ifdef USE_MOUSE
if (use_mouse)
@@ -858,13 +878,13 @@ MAIN(int argc, char **argv, char **envp)
#endif /* USE_MOUSE */
if (IS_ASCII(c)) { /* Ascii */
if (((prec_num && c == '0') || '1' <= c) && (c <= '9')) {
- prec_num = prec_num * 10 + (int) (c - '0');
+ prec_num = prec_num * 10 + (int)(c - '0');
if (prec_num > PREC_LIMIT)
prec_num = PREC_LIMIT;
}
else {
set_buffer_environ(Currentbuf);
- keyPressEventProc((int) c);
+ keyPressEventProc((int)c);
prec_num = 0;
}
}
@@ -877,7 +897,7 @@ static void
keyPressEventProc(int c)
{
CurrentKey = c;
- w3mFuncList[(int) GlobalKeymap[c]].func();
+ w3mFuncList[(int)GlobalKeymap[c]].func();
onA();
}
@@ -892,7 +912,7 @@ pushEvent(int event, void *user_data)
}
static void
-dump_source(Buffer * buf)
+dump_source(Buffer *buf)
{
FILE *f;
char c;
@@ -908,7 +928,7 @@ dump_source(Buffer * buf)
}
static void
-dump_head(Buffer * buf)
+dump_head(Buffer *buf)
{
TextListItem *ti;
@@ -924,11 +944,11 @@ dump_head(Buffer * buf)
}
static void
-dump_extra(Buffer * buf)
+dump_extra(Buffer *buf)
{
- printf("W3m-current-url: %s\n",parsedURL2Str(&buf->currentURL)->ptr);
+ printf("W3m-current-url: %s\n", parsedURL2Str(&buf->currentURL)->ptr);
if (buf->baseURL)
- printf("W3m-base-url: %s\n",parsedURL2Str(buf->baseURL)->ptr);
+ printf("W3m-base-url: %s\n", parsedURL2Str(buf->baseURL)->ptr);
#ifdef JP_CHARSET
printf("W3m-document-charset: %s\n", code_to_str(buf->document_code));
#endif
@@ -943,10 +963,11 @@ nulcmd(void)
void
pcmap(void)
{
- w3mFuncList[(int) PcKeymap[(int) getch()]].func();
+ w3mFuncList[(int)PcKeymap[(int)getch()]].func();
}
-#else /* not __EMX__ */
-void pcmap(void)
+#else /* not __EMX__ */
+void
+pcmap(void)
{
}
#endif
@@ -958,7 +979,7 @@ escmap(void)
c = getch();
if (IS_ASCII(c)) {
CurrentKey = K_ESC | c;
- w3mFuncList[(int) EscKeymap[(int) c]].func();
+ w3mFuncList[(int)EscKeymap[(int)c]].func();
}
}
@@ -972,7 +993,7 @@ escbmap(void)
escdmap(c);
else if (IS_ASCII(c)) {
CurrentKey = K_ESCB | c;
- w3mFuncList[(int) EscBKeymap[(int) c]].func();
+ w3mFuncList[(int)EscBKeymap[(int)c]].func();
}
}
@@ -981,23 +1002,22 @@ escdmap(char c)
{
int d;
- d = (int) c - (int) '0';
+ d = (int)c - (int)'0';
c = getch();
if (IS_DIGIT(c)) {
- d = d * 10 + (int) c - (int) '0';
+ d = d * 10 + (int)c - (int)'0';
c = getch();
}
if (c == '~') {
CurrentKey = K_ESCD | d;
- w3mFuncList[(int) EscDKeymap[d]].func();
+ w3mFuncList[(int)EscDKeymap[d]].func();
}
}
void
-tmpClearBuffer(Buffer * buf)
+tmpClearBuffer(Buffer *buf)
{
- if (buf->pagerSource == NULL &&
- writeBufferCache(buf) == 0) {
+ if (buf->pagerSource == NULL && writeBufferCache(buf) == 0) {
buf->firstLine = NULL;
buf->topLine = NULL;
buf->currentLine = NULL;
@@ -1022,7 +1042,7 @@ saveBufferInfo()
}
static void
-pushBuffer(Buffer * buf)
+pushBuffer(Buffer *buf)
{
Buffer *b;
@@ -1044,7 +1064,7 @@ pushBuffer(Buffer * buf)
}
static void
-delBuffer(Buffer * buf)
+delBuffer(Buffer *buf)
{
if (buf == NULL)
return;
@@ -1056,7 +1076,7 @@ delBuffer(Buffer * buf)
}
static void
-repBuffer(Buffer * oldbuf, Buffer * buf)
+repBuffer(Buffer *oldbuf, Buffer *buf)
{
Firstbuf = replaceBuffer(Firstbuf, oldbuf, buf);
Currentbuf = buf;
@@ -1106,7 +1126,8 @@ nscroll(int n, int mode)
lnum = Currentbuf->topLine->linenumber;
else if (lnum > Currentbuf->lastLine->linenumber)
lnum = Currentbuf->lastLine->linenumber;
- } else {
+ }
+ else {
tlnum = Currentbuf->topLine->linenumber;
llnum = Currentbuf->topLine->linenumber + LASTLINE - 1;
#ifdef NEXTPAGE_TOPLINE
@@ -1144,7 +1165,7 @@ pgBack(void)
{
#ifdef VI_PREC_NUM
if (vi_prec_num)
- nscroll(- searchKeyNum() * (LASTLINE - 1), B_NORMAL);
+ nscroll(-searchKeyNum() * (LASTLINE - 1), B_NORMAL);
else
#endif
nscroll(-(prec_num ? searchKeyNum() : searchKeyNum() * (LASTLINE - 1)),
@@ -1162,7 +1183,7 @@ lup1(void)
void
ldown1(void)
{
- nscroll(- searchKeyNum(), B_SCROLL);
+ nscroll(-searchKeyNum(), B_SCROLL);
}
/* move cursor position to the center of screen */
@@ -1174,9 +1195,13 @@ ctrCsrV(void)
return;
offsety = LASTLINE / 2 - Currentbuf->cursorY;
if (offsety != 0) {
-/* Currentbuf->currentLine = lineSkip(Currentbuf,
- * Currentbuf->currentLine,offsety, FALSE); */
- Currentbuf->topLine = lineSkip(Currentbuf, Currentbuf->topLine, -offsety, FALSE);
+#if 0
+ Currentbuf->currentLine = lineSkip(Currentbuf,
+ Currentbuf->currentLine, offsety,
+ FALSE);
+#endif
+ Currentbuf->topLine =
+ lineSkip(Currentbuf, Currentbuf->topLine, -offsety, FALSE);
arrangeLine(Currentbuf);
displayBuffer(Currentbuf, B_NORMAL);
}
@@ -1225,7 +1250,7 @@ srchfor(void)
prevtrap = signal(SIGINT, intTrap);
crmode();
if (SETJMP(IntReturn) == 0)
- for (i = 0; i < n; i++)
+ for (i = 0; i < n; i++)
wrapped = forwardSearch(Currentbuf, SearchString);
signal(SIGINT, prevtrap);
term_raw();
@@ -1257,7 +1282,7 @@ srchbak(void)
prevtrap = signal(SIGINT, intTrap);
crmode();
if (SETJMP(IntReturn) == 0)
- for (i = 0; i < n; i++)
+ for (i = 0; i < n; i++)
wrapped = backwardSearch(Currentbuf, SearchString);
signal(SIGINT, prevtrap);
term_raw();
@@ -1274,10 +1299,8 @@ srch_nxtprv(int reverse)
{
int i;
int wrapped = 0;
- static int (*routine[2]) (Buffer *, char *) =
- {
- forwardSearch, backwardSearch
- };
+ static int (*routine[2]) (Buffer *, char *) = {
+ forwardSearch, backwardSearch};
MySignalHandler(*prevtrap) ();
if (searchRoutine == NULL) {
@@ -1301,9 +1324,10 @@ srch_nxtprv(int reverse)
disp_message("Search wrapped", FALSE);
}
else {
- disp_message(Sprintf("%s%s",
- routine[reverse] == forwardSearch ? "Forward: " : "Backward: ",
- SearchString)->ptr, FALSE);
+ disp_message(Sprintf("%s%s",
+ routine[reverse] ==
+ forwardSearch ? "Forward: " : "Backward: ",
+ SearchString)->ptr, FALSE);
}
}
@@ -1322,7 +1346,7 @@ srchprv(void)
}
static void
-shiftvisualpos(Buffer * buf, int shift)
+shiftvisualpos(Buffer *buf, int shift)
{
buf->visualpos -= shift;
if (buf->visualpos >= buf->COLS)
@@ -1343,7 +1367,7 @@ shiftl(void)
if (Currentbuf->firstLine == NULL)
return;
column = Currentbuf->currentColumn;
- columnSkip(Currentbuf, searchKeyNum() * (- Currentbuf->COLS + 1) + 1);
+ columnSkip(Currentbuf, searchKeyNum() * (-Currentbuf->COLS + 1) + 1);
shiftvisualpos(Currentbuf, Currentbuf->currentColumn - column);
displayBuffer(Currentbuf, B_NORMAL);
}
@@ -1405,21 +1429,21 @@ setEnv(void)
char *env;
char *var, *value;
- CurrentKeyData = NULL; /* not allowed in w3m-control: */
+ CurrentKeyData = NULL; /* not allowed in w3m-control: */
env = searchKeyData();
if (env == NULL || *env == '\0' || strchr(env, '=') == NULL) {
- if (env != NULL && *env != '\0')
- env = Sprintf("%s=", env)->ptr;
- env = inputStrHist("Set environ: ", env, TextHist);
- if (env == NULL || *env == '\0') {
- displayBuffer(Currentbuf, B_NORMAL);
- return;
- }
+ if (env != NULL && *env != '\0')
+ env = Sprintf("%s=", env)->ptr;
+ env = inputStrHist("Set environ: ", env, TextHist);
+ if (env == NULL || *env == '\0') {
+ displayBuffer(Currentbuf, B_NORMAL);
+ return;
+ }
}
if ((value = strchr(env, '=')) != NULL && value > env) {
- var = allocStr(env, value - env);
- value++;
- set_environ(var, value);
+ var = allocStr(env, value - env);
+ value++;
+ set_environ(var, value);
}
displayBuffer(Currentbuf, B_NORMAL);
}
@@ -1431,37 +1455,37 @@ pipeBuf(void)
char *cmd, *tmpf;
FILE *f;
- CurrentKeyData = NULL; /* not allowed in w3m-control: */
+ CurrentKeyData = NULL; /* not allowed in w3m-control: */
cmd = searchKeyData();
if (cmd == NULL || *cmd == '\0') {
- cmd = inputLineHist("Pipe buffer to: ", "", IN_COMMAND, ShellHist);
- if (cmd == NULL || *cmd == '\0') {
- displayBuffer(Currentbuf, B_NORMAL);
- return;
- }
+ cmd = inputLineHist("Pipe buffer to: ", "", IN_COMMAND, ShellHist);
+ if (cmd == NULL || *cmd == '\0') {
+ displayBuffer(Currentbuf, B_NORMAL);
+ return;
+ }
}
tmpf = tmpfname(TMPF_DFL, NULL)->ptr;
f = fopen(tmpf, "w");
if (f == NULL) {
- disp_message(Sprintf("Can't save buffer to %s", cmd)->ptr, TRUE);
- return;
+ disp_message(Sprintf("Can't save buffer to %s", cmd)->ptr, TRUE);
+ return;
}
saveBuffer(Currentbuf, f);
fclose(f);
pushText(fileToDelete, tmpf);
if (strcasestr(cmd, "%s"))
- cmd = Sprintf(cmd, tmpf)->ptr;
+ cmd = Sprintf(cmd, tmpf)->ptr;
else
- cmd = Sprintf("%s < %s", cmd, tmpf)->ptr;
+ cmd = Sprintf("%s < %s", cmd, tmpf)->ptr;
buf = getpipe(cmd);
if (buf == NULL) {
- disp_message("Execution failed", FALSE);
+ disp_message("Execution failed", FALSE);
}
else {
- buf->bufferprop |= (BP_INTERNAL | BP_NO_URL);
- if (buf->type == NULL)
- buf->type = "text/plain";
- pushBuffer(buf);
+ buf->bufferprop |= (BP_INTERNAL | BP_NO_URL);
+ if (buf->type == NULL)
+ buf->type = "text/plain";
+ pushBuffer(buf);
}
displayBuffer(Currentbuf, B_FORCE_REDRAW);
}
@@ -1542,7 +1566,7 @@ execsh(void)
CurrentKeyData = NULL; /* not allowed in w3m-control: */
cmd = searchKeyData();
if (cmd == NULL || *cmd == '\0') {
- cmd = inputLineHist("(exec shell)!", "", IN_COMMAND, ShellHist);
+ cmd = inputLineHist("(exec shell)!", "", IN_COMMAND, ShellHist);
}
if (cmd != NULL)
cmd = conv_to_system(cmd);
@@ -1609,14 +1633,14 @@ _movL(int n)
if (Currentbuf->firstLine == NULL)
return;
for (i = 0; i < m; i++)
- cursorLeft(Currentbuf, n);
+ cursorLeft(Currentbuf, n);
displayBuffer(Currentbuf, B_NORMAL);
}
void
movL(void)
{
- _movL(Currentbuf->COLS / 2);
+ _movL(Currentbuf->COLS / 2);
}
void
@@ -1633,7 +1657,7 @@ _movD(int n)
if (Currentbuf->firstLine == NULL)
return;
for (i = 0; i < m; i++)
- cursorDown(Currentbuf, n);
+ cursorDown(Currentbuf, n);
displayBuffer(Currentbuf, B_NORMAL);
}
@@ -1657,7 +1681,7 @@ _movU(int n)
if (Currentbuf->firstLine == NULL)
return;
for (i = 0; i < m; i++)
- cursorUp(Currentbuf, n);
+ cursorUp(Currentbuf, n);
displayBuffer(Currentbuf, B_NORMAL);
}
@@ -1681,7 +1705,7 @@ _movR(int n)
if (Currentbuf->firstLine == NULL)
return;
for (i = 0; i < m; i++)
- cursorRight(Currentbuf, n);
+ cursorRight(Currentbuf, n);
displayBuffer(Currentbuf, B_NORMAL);
}
@@ -1705,11 +1729,11 @@ movR1(void)
#define IS_WORD_CHAR(c,p) (IS_ALNUM(c) && CharType(p) == PC_ASCII)
static int
-prev_nonnull_line(Line * line)
+prev_nonnull_line(Line *line)
{
Line *l;
- for (l = line; l != NULL && l->len == 0; l = l->prev);
+ for (l = line; l != NULL && l->len == 0; l = l->prev) ;
if (l == NULL || l->len == 0)
return -1;
@@ -1742,7 +1766,8 @@ movLW(void)
lb = Currentbuf->currentLine->lineBuf;
pb = Currentbuf->currentLine->propBuf;
while (Currentbuf->pos > 0 &&
- !IS_WORD_CHAR(lb[Currentbuf->pos - 1], pb[Currentbuf->pos - 1])) {
+ !IS_WORD_CHAR(lb[Currentbuf->pos - 1],
+ pb[Currentbuf->pos - 1])) {
Currentbuf->pos--;
}
if (Currentbuf->pos > 0)
@@ -1758,7 +1783,8 @@ movLW(void)
lb = Currentbuf->currentLine->lineBuf;
pb = Currentbuf->currentLine->propBuf;
while (Currentbuf->pos > 0 &&
- IS_WORD_CHAR(lb[Currentbuf->pos - 1], pb[Currentbuf->pos - 1])) {
+ IS_WORD_CHAR(lb[Currentbuf->pos - 1],
+ pb[Currentbuf->pos - 1])) {
Currentbuf->pos--;
}
}
@@ -1768,11 +1794,11 @@ movLW(void)
}
static int
-next_nonnull_line(Line * line)
+next_nonnull_line(Line *line)
{
Line *l;
- for (l = line; l != NULL && l->len == 0; l = l->next);
+ for (l = line; l != NULL && l->len == 0; l = l->next) ;
if (l == NULL || l->len == 0)
return -1;
@@ -1811,7 +1837,7 @@ movRW(void)
while (1) {
while (lb[Currentbuf->pos] &&
- !IS_WORD_CHAR(lb[Currentbuf->pos], pb[Currentbuf->pos]))
+ !IS_WORD_CHAR(lb[Currentbuf->pos], pb[Currentbuf->pos]))
Currentbuf->pos++;
if (lb[Currentbuf->pos])
break;
@@ -1919,7 +1945,7 @@ susp(void)
shell = "/bin/sh";
system(shell);
#else /* SIGSTOP */
- kill((pid_t)0, SIGSTOP);
+ kill((pid_t) 0, SIGSTOP);
#endif /* SIGSTOP */
fmInit();
displayBuffer(Currentbuf, B_FORCE_REDRAW);
@@ -1941,7 +1967,9 @@ _goLine(char *l)
Currentbuf->topLine = Currentbuf->currentLine = Currentbuf->firstLine;
}
else if (*l == '$') {
- Currentbuf->topLine = lineSkip(Currentbuf, Currentbuf->lastLine, -(LASTLINE + 1) / 2, TRUE);
+ Currentbuf->topLine =
+ lineSkip(Currentbuf, Currentbuf->lastLine, -(LASTLINE + 1) / 2,
+ TRUE);
Currentbuf->currentLine = Currentbuf->lastLine;
}
else
@@ -1954,7 +1982,7 @@ void
goLine(void)
{
if (prec_num)
- _goLine("^");
+ _goLine("^");
_goLine(inputStr("Goto line: ", ""));
prec_num = 0;
}
@@ -2003,13 +2031,10 @@ editBf(void)
Buffer *buf, *fbuf = NULL;
Str cmd;
- if (fn == NULL ||
- Currentbuf->pagerSource != NULL || /* Behaving as a pager */
- (Currentbuf->type == NULL &&
- Currentbuf->edit == NULL) || /* Reading shell */
- Currentbuf->real_scheme != SCM_LOCAL ||
- !strcmp(Currentbuf->currentURL.file, "-") || /* file is std *
- * input */
+ if (fn == NULL || Currentbuf->pagerSource != NULL || /* Behaving as a pager */
+ (Currentbuf->type == NULL && Currentbuf->edit == NULL) || /* Reading shell */
+ Currentbuf->real_scheme != SCM_LOCAL || !strcmp(Currentbuf->currentURL.file, "-") || /* file is std *
+ * input */
Currentbuf->bufferprop & BP_FRAME) { /* Frame */
disp_err_message("Can't edit other than local file", TRUE);
return;
@@ -2019,7 +2044,8 @@ editBf(void)
if (Currentbuf->firstLine == NULL) {
top = 1;
linenum = 1;
- } else {
+ }
+ else {
top = Currentbuf->topLine->linenumber;
linenum = Currentbuf->currentLine->linenumber;
}
@@ -2030,8 +2056,7 @@ editBf(void)
cmd = unquote_mailcap(Currentbuf->edit,
Currentbuf->real_type,
fn,
- checkHeader(Currentbuf, "Content-Type:"),
- NULL);
+ checkHeader(Currentbuf, "Content-Type:"), NULL);
}
else {
char *file = shell_quote(fn);
@@ -2040,7 +2065,8 @@ editBf(void)
cmd = Sprintf(Editor, linenum, file);
else
cmd = Sprintf(Editor, file);
- } else {
+ }
+ else {
if (strcasestr(Editor, "%d"))
cmd = Sprintf(Editor, linenum);
else if (strcasestr(Editor, "vi"))
@@ -2082,7 +2108,8 @@ editBf(void)
displayBuffer(Currentbuf, B_FORCE_REDRAW);
return;
}
- Currentbuf->topLine = lineSkip(Currentbuf, Currentbuf->topLine, top - 1, FALSE);
+ Currentbuf->topLine =
+ lineSkip(Currentbuf, Currentbuf->topLine, top - 1, FALSE);
gotoLine(Currentbuf, linenum);
Currentbuf->pos = pos;
Currentbuf->currentColumn = currentColumn;
@@ -2117,7 +2144,8 @@ editScr(void)
cmd = Sprintf(Editor, lnum, tmpf->ptr);
else
cmd = Sprintf(Editor, tmpf->ptr);
- } else {
+ }
+ else {
if (strcasestr(Editor, "%d"))
cmd = Sprintf(Editor, lnum);
else if (strcasestr(Editor, "vi"))
@@ -2142,7 +2170,7 @@ void
_mark(void)
{
Line *l;
- if (! use_mark)
+ if (!use_mark)
return;
if (Currentbuf->firstLine == NULL)
return;
@@ -2152,9 +2180,9 @@ _mark(void)
}
static void
-cmd_mark(Lineprop * p)
+cmd_mark(Lineprop *p)
{
- if (! use_mark)
+ if (!use_mark)
return;
if ((*p & PM_MARK) && (*p & PE_STAND))
*p &= ~PE_STAND;
@@ -2170,7 +2198,7 @@ nextMk(void)
Line *l;
int i;
- if (! use_mark)
+ if (!use_mark)
return;
if (Currentbuf->firstLine == NULL)
return;
@@ -2203,7 +2231,7 @@ prevMk(void)
Line *l;
int i;
- if (! use_mark)
+ if (!use_mark)
return;
if (Currentbuf->firstLine == NULL)
return;
@@ -2239,7 +2267,7 @@ reMark(void)
char *str;
char *p, *p1, *p2;
- if (! use_mark)
+ if (!use_mark)
return;
str = inputStrHist("(Mark)Regexp: ", MarkString, TextHist);
if (str == NULL || *str == '\0') {
@@ -2270,7 +2298,7 @@ reMark(void)
#ifdef JP_CHARSET
static char *
-cURLcode(char *url, Buffer * buf)
+cURLcode(char *url, Buffer *buf)
{
char *p;
Str s;
@@ -2289,7 +2317,7 @@ cURLcode(char *url, Buffer * buf)
#endif /* not JP_CHARSET */
static Buffer *
-loadNormalBuf(Buffer * buf, int renderframe)
+loadNormalBuf(Buffer *buf, int renderframe)
{
pushBuffer(buf);
if (renderframe && RenderFrame && Currentbuf->frameset != NULL)
@@ -2298,7 +2326,7 @@ loadNormalBuf(Buffer * buf, int renderframe)
}
static Buffer *
-loadLink(char *url, char *target, char *referer, FormList * request)
+loadLink(char *url, char *target, char *referer, FormList *request)
{
Buffer *buf, *nfbuf;
union frameset_element *f_element = NULL;
@@ -2315,10 +2343,7 @@ loadLink(char *url, char *target, char *referer, FormList * request)
if (referer == NULL)
referer = parsedURL2Str(&Currentbuf->currentURL)->ptr;
buf = loadGeneralFile(cURLcode(url, Currentbuf),
- baseURL(Currentbuf),
- referer,
- flag,
- request);
+ baseURL(Currentbuf), referer, flag, request);
if (buf == NULL) {
char *emsg = Sprintf("Can't load %s", url)->ptr;
disp_err_message(emsg, FALSE);
@@ -2342,7 +2367,7 @@ loadLink(char *url, char *target, char *referer, FormList * request)
!strcmp(target, "_top") || /* this link is specified to * be
* opened as an indivisual * page */
!(Currentbuf->bufferprop & BP_FRAME) /* This page is not a *
- * frame page */
+ * * * * * frame page */
) {
return loadNormalBuf(buf, TRUE);
}
@@ -2361,9 +2386,7 @@ loadLink(char *url, char *target, char *referer, FormList * request)
/* frame page */
/* stack current frameset */
- pushFrameTree(&(nfbuf->frameQ),
- copyFrameSet(nfbuf->frameset),
- Currentbuf);
+ pushFrameTree(&(nfbuf->frameQ), copyFrameSet(nfbuf->frameset), Currentbuf);
/* delete frame view buffer */
delBuffer(Currentbuf);
Currentbuf = nfbuf;
@@ -2387,7 +2410,9 @@ loadLink(char *url, char *target, char *referer, FormList * request)
#ifdef LABEL_TOPLINE
if (label_topline)
Currentbuf->topLine = lineSkip(Currentbuf, Currentbuf->topLine,
- Currentbuf->currentLine->linenumber - Currentbuf->topLine->linenumber,
+ Currentbuf->currentLine->
+ linenumber -
+ Currentbuf->topLine->linenumber,
FALSE);
#endif
Currentbuf->pos = al->start.pos;
@@ -2413,7 +2438,7 @@ gotoLabel(char *label)
buf = newBuffer(Currentbuf->width);
copyBuffer(buf, Currentbuf);
for (i = 0; i < MAX_LB; i++)
- buf->linkBuffer[i] = NULL;
+ buf->linkBuffer[i] = NULL;
buf->currentURL.label = allocStr(label, 0);
pushHashHist(URLHist, parsedURL2Str(&buf->currentURL)->ptr);
(*buf->clone)++;
@@ -2422,7 +2447,7 @@ gotoLabel(char *label)
#ifdef LABEL_TOPLINE
if (label_topline)
Currentbuf->topLine = lineSkip(Currentbuf, Currentbuf->topLine,
- Currentbuf->currentLine->linenumber
+ Currentbuf->currentLine->linenumber
- Currentbuf->topLine->linenumber,
FALSE);
#endif
@@ -2446,7 +2471,7 @@ followA(void)
a = retrieveCurrentAnchor(Currentbuf);
if (a == NULL) {
- _followForm(FALSE);
+ _followForm(FALSE);
return;
}
if (*a->url == '#') { /* index within this buffer */
@@ -2454,8 +2479,7 @@ followA(void)
return;
}
parseURL2(a->url, &u, baseURL(Currentbuf));
- if (Strcmp(parsedURL2Str(&u),
- parsedURL2Str(&Currentbuf->currentURL)) == 0) {
+ if (Strcmp(parsedURL2Str(&u), parsedURL2Str(&Currentbuf->currentURL)) == 0) {
/* index within this buffer */
if (u.label) {
gotoLabel(u.label);
@@ -2477,8 +2501,7 @@ followA(void)
return;
}
#ifdef USE_NNTP
- else if (!strncasecmp(a->url, "news:", 5) &&
- strchr(a->url, '@') == NULL) {
+ else if (!strncasecmp(a->url, "news:", 5) && strchr(a->url, '@') == NULL) {
/* news:newsgroup is not supported */
disp_err_message("news:newsgroup_name is not supported", TRUE);
return;
@@ -2514,7 +2537,9 @@ followI(void)
return;
message(Sprintf("loading %s", a->url)->ptr, 0, 0);
refresh();
- buf = loadGeneralFile(cURLcode(a->url, Currentbuf), baseURL(Currentbuf), NULL, 0, NULL);
+ buf =
+ loadGeneralFile(cURLcode(a->url, Currentbuf), baseURL(Currentbuf),
+ NULL, 0, NULL);
if (buf == NULL) {
char *emsg = Sprintf("Can't load %s", a->url)->ptr;
disp_err_message(emsg, FALSE);
@@ -2526,7 +2551,7 @@ followI(void)
}
static FormItemList *
-save_submit_formlist(FormItemList * src)
+save_submit_formlist(FormItemList *src)
{
FormList *list;
FormList *srclist;
@@ -2562,7 +2587,7 @@ save_submit_formlist(FormItemList * src)
item->size = srcitem->size;
item->rows = srcitem->rows;
item->maxlength = srcitem->maxlength;
- item->readonly = srcitem->readonly;
+ item->readonly = srcitem->readonly;
#ifdef MENU_SELECT
opt = curopt = NULL;
for (srcopt = srcitem->select_option; srcopt; srcopt = srcopt->next) {
@@ -2607,14 +2632,14 @@ static Str
conv_form_encoding(Str val, FormItemList *fi, Buffer *buf)
{
return conv_str(val, InnerCode, fi->parent->charset ? fi->parent->charset
- : (buf->document_code ? buf->document_code : CODE_EUC));
+ : (buf->document_code ? buf->document_code : CODE_EUC));
}
#else
#define conv_form_encoding(val, fi, buf) (val)
#endif
static void
-query_from_followform(Str * query, FormItemList * fi, int multipart)
+query_from_followform(Str *query, FormItemList *fi, int multipart)
{
FormItemList *f2;
FILE *body = NULL;
@@ -2626,8 +2651,9 @@ query_from_followform(Str * query, FormItemList * fi, int multipart)
return;
}
fi->parent->body = (*query)->ptr;
- fi->parent->boundary = Sprintf("------------------------------%d%ld%ld%ld",
- getpid(), fi->parent, fi->parent->body, fi->parent->boundary)->ptr;
+ fi->parent->boundary =
+ Sprintf("------------------------------%d%ld%ld%ld", getpid(),
+ fi->parent, fi->parent->body, fi->parent->boundary)->ptr;
}
*query = Strnew();
for (f2 = fi->parent->item; f2; f2 = f2->next) {
@@ -2655,22 +2681,27 @@ query_from_followform(Str * query, FormItemList * fi, int multipart)
if (f2->type == FORM_INPUT_IMAGE) {
*query = Strdup(conv_form_encoding(f2->name, fi, Currentbuf));
Strcat_charp(*query, ".x");
- form_write_data(body, fi->parent->boundary, (*query)->ptr, "1");
+ form_write_data(body, fi->parent->boundary, (*query)->ptr,
+ "1");
*query = Strdup(f2->name);
Strcat_charp(*query, ".y");
- form_write_data(body, fi->parent->boundary, (*query)->ptr, "1");
+ form_write_data(body, fi->parent->boundary, (*query)->ptr,
+ "1");
}
else if (f2->name && f2->name->length > 0 && f2->value != NULL) {
/* not IMAGE */
*query = conv_form_encoding(f2->value, fi, Currentbuf);
if (f2->type == FORM_INPUT_FILE)
form_write_from_file(body, fi->parent->boundary,
- conv_form_encoding(f2->name, fi, Currentbuf)->ptr,
- (*query)->ptr, Str_conv_to_system(f2->value)->ptr);
+ conv_form_encoding(f2->name, fi,
+ Currentbuf)->ptr,
+ (*query)->ptr,
+ Str_conv_to_system(f2->value)->ptr);
else
form_write_data(body, fi->parent->boundary,
- conv_form_encoding(f2->name, fi, Currentbuf)->ptr,
- (*query)->ptr);
+ conv_form_encoding(f2->name, fi,
+ Currentbuf)->ptr,
+ (*query)->ptr);
}
}
else {
@@ -2684,16 +2715,18 @@ query_from_followform(Str * query, FormItemList * fi, int multipart)
else {
/* not IMAGE */
if (f2->name && f2->name->length > 0) {
- Strcat(*query, Str_form_quote(conv_form_encoding(
- f2->name, fi, Currentbuf)));
+ Strcat(*query,
+ Str_form_quote(conv_form_encoding
+ (f2->name, fi, Currentbuf)));
Strcat_char(*query, '=');
}
if (f2->value != NULL) {
if (fi->parent->method == FORM_METHOD_INTERNAL)
Strcat(*query, Str_form_quote(f2->value));
else {
- Strcat(*query, Str_form_quote(conv_form_encoding(
- f2->value, fi, Currentbuf)));
+ Strcat(*query,
+ Str_form_quote(conv_form_encoding
+ (f2->value, fi, Currentbuf)));
}
}
}
@@ -2716,14 +2749,14 @@ query_from_followform(Str * query, FormItemList * fi, int multipart)
void
submitForm(void)
{
- _followForm(TRUE);
+ _followForm(TRUE);
}
/* process form */
void
followForm(void)
{
- _followForm(FALSE);
+ _followForm(FALSE);
}
static void
@@ -2743,15 +2776,15 @@ _followForm(int submit)
a = retrieveCurrentForm(Currentbuf);
if (a == NULL)
return;
- fi = (FormItemList *) a->url;
+ fi = (FormItemList *)a->url;
switch (fi->type) {
case FORM_INPUT_TEXT:
- if (submit)
- goto do_submit;
- if (fi->readonly)
- disp_message_nsec("Read only field!", FALSE, 1, TRUE, FALSE);
+ if (submit)
+ goto do_submit;
+ if (fi->readonly)
+ disp_message_nsec("Read only field!", FALSE, 1, TRUE, FALSE);
p = inputStrHist("TEXT:", fi->value ? fi->value->ptr : NULL, TextHist);
- if (p == NULL || fi->readonly)
+ if (p == NULL || fi->readonly)
return;
fi->value = Strnew_charp(p);
formUpdateBuffer(a, Currentbuf, fi);
@@ -2759,12 +2792,13 @@ _followForm(int submit)
goto do_submit;
break;
case FORM_INPUT_FILE:
- if (submit)
- goto do_submit;
- if (fi->readonly)
- disp_message_nsec("Read only field!", FALSE, 1, TRUE, FALSE);
- p = inputFilenameHist("Filename:", fi->value ? fi->value->ptr : NULL, NULL);
- if (p == NULL || fi->readonly)
+ if (submit)
+ goto do_submit;
+ if (fi->readonly)
+ disp_message_nsec("Read only field!", FALSE, 1, TRUE, FALSE);
+ p = inputFilenameHist("Filename:", fi->value ? fi->value->ptr : NULL,
+ NULL);
+ if (p == NULL || fi->readonly)
return;
fi->value = Strnew_charp(p);
formUpdateBuffer(a, Currentbuf, fi);
@@ -2772,12 +2806,12 @@ _followForm(int submit)
goto do_submit;
break;
case FORM_INPUT_PASSWORD:
- if (submit)
- goto do_submit;
- if (fi->readonly) {
- disp_message_nsec("Read only field!", FALSE, 1, TRUE, FALSE);
- return;
- }
+ if (submit)
+ goto do_submit;
+ if (fi->readonly) {
+ disp_message_nsec("Read only field!", FALSE, 1, TRUE, FALSE);
+ return;
+ }
p = inputLine("TEXT:", fi->value ? fi->value->ptr : NULL, IN_PASSWORD);
if (p == NULL)
return;
@@ -2787,43 +2821,44 @@ _followForm(int submit)
goto do_submit;
break;
case FORM_TEXTAREA:
- if (submit)
- goto do_submit;
- if (fi->readonly)
- disp_message_nsec("Read only field!", FALSE, 1, TRUE, FALSE);
- input_textarea(fi);
+ if (submit)
+ goto do_submit;
+ if (fi->readonly)
+ disp_message_nsec("Read only field!", FALSE, 1, TRUE, FALSE);
+ input_textarea(fi);
formUpdateBuffer(a, Currentbuf, fi);
break;
case FORM_INPUT_RADIO:
- if (submit)
- goto do_submit;
- if (fi->readonly) {
- disp_message_nsec("Read only field!", FALSE, 1, TRUE, FALSE);
- return;
- }
+ if (submit)
+ goto do_submit;
+ if (fi->readonly) {
+ disp_message_nsec("Read only field!", FALSE, 1, TRUE, FALSE);
+ return;
+ }
formRecheckRadio(a, Currentbuf, fi);
break;
case FORM_INPUT_CHECKBOX:
- if (submit)
- goto do_submit;
- if (fi->readonly) {
- disp_message_nsec("Read only field!", FALSE, 1, TRUE, FALSE);
- return;
- }
+ if (submit)
+ goto do_submit;
+ if (fi->readonly) {
+ disp_message_nsec("Read only field!", FALSE, 1, TRUE, FALSE);
+ return;
+ }
fi->checked = !fi->checked;
formUpdateBuffer(a, Currentbuf, fi);
break;
#ifdef MENU_SELECT
case FORM_SELECT:
- if (submit)
- goto do_submit;
- if (! formChooseOptionByMenu(fi,
- Currentbuf->cursorX - Currentbuf->pos + a->start.pos + Currentbuf->rootX,
- Currentbuf->cursorY))
- break;
+ if (submit)
+ goto do_submit;
+ if (!formChooseOptionByMenu(fi,
+ Currentbuf->cursorX - Currentbuf->pos +
+ a->start.pos + Currentbuf->rootX,
+ Currentbuf->cursorY))
+ break;
formUpdateBuffer(a, Currentbuf, fi);
- if (fi->parent->nitems == 1)
- goto do_submit;
+ if (fi->parent->nitems == 1)
+ goto do_submit;
break;
#endif /* MENU_SELECT */
case FORM_INPUT_IMAGE:
@@ -2841,7 +2876,7 @@ _followForm(int submit)
/* It means "current URL" */
tmp2 = parsedURL2Str(&Currentbuf->currentURL);
if ((p = strchr(tmp2->ptr, '?')) != NULL)
- Strshrink(tmp2, (tmp2->ptr + tmp2->length) - p);
+ Strshrink(tmp2, (tmp2->ptr + tmp2->length) - p);
}
if (fi->parent->method == FORM_METHOD_GET) {
@@ -2864,39 +2899,38 @@ _followForm(int submit)
if (multipart) {
unlink(fi->parent->body);
}
- if (buf && !(buf->bufferprop & BP_REDIRECTED)) { /* buf must be Currentbuf */
- /* BP_REDIRECTED means that the buffer is obtained through
+ if (buf && !(buf->bufferprop & BP_REDIRECTED)) { /* buf must be Currentbuf */
+ /* BP_REDIRECTED means that the buffer is obtained through
* Location: header. In this case, buf->form_submit must not be set
* because the page is not loaded by POST method but GET method.
*/
buf->form_submit = save_submit_formlist(fi);
}
}
- else if ((fi->parent->method == FORM_METHOD_INTERNAL &&
- Strcmp_charp(fi->parent->action,"map") == 0) ||
- Currentbuf->bufferprop & BP_INTERNAL) { /* internal */
+ else if ((fi->parent->method == FORM_METHOD_INTERNAL && Strcmp_charp(fi->parent->action, "map") == 0) || Currentbuf->bufferprop & BP_INTERNAL) { /* internal */
do_internal(tmp2->ptr, tmp->ptr);
return;
}
else {
- disp_err_message("Can't send form because of illegal method.", FALSE);
+ disp_err_message("Can't send form because of illegal method.",
+ FALSE);
}
break;
case FORM_INPUT_RESET:
for (i = 0; i < Currentbuf->formitem->nanchor; i++) {
a2 = &Currentbuf->formitem->anchors[i];
- f2 = (FormItemList *) a2->url;
+ f2 = (FormItemList *)a2->url;
if (f2->parent == fi->parent &&
f2->name && f2->value &&
f2->type != FORM_INPUT_SUBMIT &&
f2->type != FORM_INPUT_HIDDEN &&
f2->type != FORM_INPUT_RESET) {
- f2->value = f2->init_value;
- f2->checked = f2->init_checked;
+ f2->value = f2->init_value;
+ f2->checked = f2->init_checked;
#ifdef MENU_SELECT
- f2->label = f2->init_label;
- f2->selected = f2->init_selected;
-#endif /* MENU_SELECT */
+ f2->label = f2->init_label;
+ f2->selected = f2->init_selected;
+#endif /* MENU_SELECT */
formUpdateBuffer(a2, Currentbuf, f2);
}
}
@@ -2909,7 +2943,8 @@ _followForm(int submit)
}
static void
-drawAnchorCursor0(Buffer * buf, int hseq, int prevhseq, int tline, int eline, int active)
+drawAnchorCursor0(Buffer *buf, int hseq, int prevhseq, int tline, int eline,
+ int active)
{
int i, j;
Line *l;
@@ -2918,7 +2953,7 @@ drawAnchorCursor0(Buffer * buf, int hseq, int prevhseq, int tline, int eline, in
l = buf->topLine;
for (j = 0; j < buf->href->nanchor; j++) {
an = &buf->href->anchors[j];
- if (an->start.line < tline)
+ if (an->start.line < tline)
continue;
if (an->start.line >= eline)
return;
@@ -2951,7 +2986,7 @@ drawAnchorCursor0(Buffer * buf, int hseq, int prevhseq, int tline, int eline, in
void
-drawAnchorCursor(Buffer * buf)
+drawAnchorCursor(Buffer *buf)
{
Anchor *an;
int hseq, prevhseq;
@@ -3079,7 +3114,8 @@ nextA(void)
po = &hl->marks[hseq];
an = retrieveAnchor(Currentbuf->href, po->line, po->pos);
if (an == NULL)
- an = retrieveAnchor(Currentbuf->formitem, po->line, po->pos);
+ an = retrieveAnchor(Currentbuf->formitem, po->line,
+ po->pos);
hseq++;
} while (an == NULL || an == pan);
}
@@ -3138,7 +3174,8 @@ prevA(void)
po = hl->marks + hseq;
an = retrieveAnchor(Currentbuf->href, po->line, po->pos);
if (an == NULL)
- an = retrieveAnchor(Currentbuf->formitem, po->line, po->pos);
+ an = retrieveAnchor(Currentbuf->formitem, po->line,
+ po->pos);
hseq--;
} while (an == NULL || an == pan);
}
@@ -3174,46 +3211,46 @@ nextX(int d, int dy)
int i, x, y, n = searchKeyNum();
if (Currentbuf->firstLine == NULL)
- return;
+ return;
if (!hl || hl->nmark == 0)
- return;
+ return;
an = retrieveCurrentAnchor(Currentbuf);
if (an == NULL)
- an = retrieveCurrentForm(Currentbuf);
+ an = retrieveCurrentForm(Currentbuf);
l = Currentbuf->currentLine;
x = Currentbuf->pos;
y = l->linenumber;
pan = NULL;
for (i = 0; i < n; i++) {
- if (an)
- x = (d > 0) ? an->end.pos : an->start.pos - 1;
- an = NULL;
- while (1) {
- for (; x >= 0 && x < l->len; x += d) {
- an = retrieveAnchor(Currentbuf->href, y, x);
- if (! an)
- an = retrieveAnchor(Currentbuf->formitem, y, x);
- if (an) {
- pan = an;
- break;
- }
- }
- if (! dy || an)
- break;
- l = (dy > 0) ? l->next : l->prev;
- if (! l)
- break;
- x = (d > 0) ? 0 : l->len - 1;
- y = l->linenumber;
- }
- if (! an)
- break;
+ if (an)
+ x = (d > 0) ? an->end.pos : an->start.pos - 1;
+ an = NULL;
+ while (1) {
+ for (; x >= 0 && x < l->len; x += d) {
+ an = retrieveAnchor(Currentbuf->href, y, x);
+ if (!an)
+ an = retrieveAnchor(Currentbuf->formitem, y, x);
+ if (an) {
+ pan = an;
+ break;
+ }
+ }
+ if (!dy || an)
+ break;
+ l = (dy > 0) ? l->next : l->prev;
+ if (!l)
+ break;
+ x = (d > 0) ? 0 : l->len - 1;
+ y = l->linenumber;
+ }
+ if (!an)
+ break;
}
if (pan == NULL)
- return;
+ return;
gotoLine(Currentbuf, y);
Currentbuf->pos = pan->start.pos;
arrangeCursor(Currentbuf);
@@ -3230,37 +3267,37 @@ nextY(int d)
int hseq;
if (Currentbuf->firstLine == NULL)
- return;
+ return;
if (!hl || hl->nmark == 0)
- return;
+ return;
an = retrieveCurrentAnchor(Currentbuf);
if (an == NULL)
- an = retrieveCurrentForm(Currentbuf);
+ an = retrieveCurrentForm(Currentbuf);
x = Currentbuf->pos;
y = Currentbuf->currentLine->linenumber + d;
pan = NULL;
hseq = -1;
for (i = 0; i < n; i++) {
- if (an)
- hseq = abs(an->hseq);
- an = NULL;
- for (; y >= 0 && y <= Currentbuf->lastLine->linenumber; y += d) {
- an = retrieveAnchor(Currentbuf->href, y, x);
- if (! an)
- an = retrieveAnchor(Currentbuf->formitem, y, x);
- if (an && hseq != abs(an->hseq)) {
- pan = an;
- break;
- }
- }
- if (! an)
- break;
+ if (an)
+ hseq = abs(an->hseq);
+ an = NULL;
+ for (; y >= 0 && y <= Currentbuf->lastLine->linenumber; y += d) {
+ an = retrieveAnchor(Currentbuf->href, y, x);
+ if (!an)
+ an = retrieveAnchor(Currentbuf->formitem, y, x);
+ if (an && hseq != abs(an->hseq)) {
+ pan = an;
+ break;
+ }
+ }
+ if (!an)
+ break;
}
if (pan == NULL)
- return;
+ return;
gotoLine(Currentbuf, pan->start.line);
arrangeLine(Currentbuf);
displayBuffer(Currentbuf, B_NORMAL);
@@ -3309,7 +3346,7 @@ nextU(void)
}
static int
-checkBackBuffer(Buffer * buf)
+checkBackBuffer(Buffer *buf)
{
Buffer *fbuf = buf->linkBuffer[LB_N_FRAME];
@@ -3317,7 +3354,7 @@ checkBackBuffer(Buffer * buf)
if (fbuf->frameQ)
return TRUE; /* Currentbuf has stacked frames */
/* when no frames stacked and next is frame source, try next's
- nextBuffer */
+ * nextBuffer */
if (RenderFrame && fbuf == buf->nextBuffer) {
if (fbuf->nextBuffer != NULL)
return TRUE;
@@ -3348,27 +3385,29 @@ backBf(void)
if (buf) {
if (buf->frameQ) {
struct frameset *fs;
- long linenumber = buf->frameQ->linenumber;
- long top = buf->frameQ->top_linenumber;
- short pos = buf->frameQ->pos;
- short currentColumn = buf->frameQ->currentColumn;
- AnchorList *formitem = buf->frameQ->formitem;
+ long linenumber = buf->frameQ->linenumber;
+ long top = buf->frameQ->top_linenumber;
+ short pos = buf->frameQ->pos;
+ short currentColumn = buf->frameQ->currentColumn;
+ AnchorList *formitem = buf->frameQ->formitem;
- fs = popFrameTree(&(buf->frameQ));
+ fs = popFrameTree(&(buf->frameQ));
deleteFrameSet(buf->frameset);
buf->frameset = fs;
if (buf == Currentbuf) {
rFrame();
- Currentbuf->topLine = lineSkip(Currentbuf,
- Currentbuf->firstLine, top - 1, FALSE);
+ Currentbuf->topLine = lineSkip(Currentbuf,
+ Currentbuf->firstLine, top - 1,
+ FALSE);
gotoLine(Currentbuf, linenumber);
- Currentbuf->pos = pos;
- Currentbuf->currentColumn = currentColumn;
+ Currentbuf->pos = pos;
+ Currentbuf->currentColumn = currentColumn;
arrangeCursor(Currentbuf);
- formResetBuffer(Currentbuf, formitem);
+ formResetBuffer(Currentbuf, formitem);
}
- } else if (RenderFrame && buf == Currentbuf) {
+ }
+ else if (RenderFrame && buf == Currentbuf) {
delBuffer(Currentbuf);
}
}
@@ -3384,7 +3423,7 @@ deletePrevBuf()
}
static void
-cmd_loadURL(char *url, ParsedURL * current)
+cmd_loadURL(char *url, ParsedURL *current)
{
Buffer *buf;
@@ -3403,8 +3442,7 @@ cmd_loadURL(char *url, ParsedURL * current)
return;
}
#ifdef USE_NNTP
- else if (!strncasecmp(url, "news:", 5) &&
- strchr(url, '@') == NULL) {
+ else if (!strncasecmp(url, "news:", 5) && strchr(url, '@') == NULL) {
/* news:newsgroup is not supported */
disp_err_message("news:newsgroup_name is not supported", TRUE);
return;
@@ -3463,7 +3501,7 @@ goURL(void)
}
static void
-cmd_loadBuffer(Buffer * buf, int prop, int link)
+cmd_loadBuffer(Buffer *buf, int prop, int link)
{
if (buf == NULL) {
disp_err_message("Can't load string", FALSE);
@@ -3495,12 +3533,13 @@ adBmark(void)
{
Str tmp;
- tmp = Sprintf("file://%s/" W3MBOOKMARK_CMDNAME
- "?mode=panel&bmark=%s&url=%s&title=%s",
+ tmp = Sprintf("file://%s/" W3MBOOKMARK_CMDNAME
+ "?mode=panel&bmark=%s&url=%s&title=%s",
w3m_lib_dir(),
- (Str_form_quote(Strnew_charp(BookmarkFile)))->ptr,
- (Str_form_quote(parsedURL2Str(&Currentbuf->currentURL)))->ptr,
- (Str_form_quote(Strnew_charp(Currentbuf->buffername)))->ptr);
+ (Str_form_quote(Strnew_charp(BookmarkFile)))->ptr,
+ (Str_form_quote(parsedURL2Str(&Currentbuf->currentURL)))->
+ ptr,
+ (Str_form_quote(Strnew_charp(Currentbuf->buffername)))->ptr);
cmd_loadURL(tmp->ptr, NULL);
}
@@ -3517,21 +3556,21 @@ setOpt(void)
{
char *opt;
- CurrentKeyData = NULL; /* not allowed in w3m-control: */
+ CurrentKeyData = NULL; /* not allowed in w3m-control: */
opt = searchKeyData();
if (opt == NULL || *opt == '\0' || strchr(opt, '=') == NULL) {
- if (opt != NULL && *opt != '\0') {
- char *v = get_param_option(opt);
- opt = Sprintf("%s=%s", opt, v ? v : "")->ptr;
- }
- opt = inputStrHist("Set option: ", opt, TextHist);
- if (opt == NULL || *opt == '\0') {
- displayBuffer(Currentbuf, B_NORMAL);
- return;
- }
+ if (opt != NULL && *opt != '\0') {
+ char *v = get_param_option(opt);
+ opt = Sprintf("%s=%s", opt, v ? v : "")->ptr;
+ }
+ opt = inputStrHist("Set option: ", opt, TextHist);
+ if (opt == NULL || *opt == '\0') {
+ displayBuffer(Currentbuf, B_NORMAL);
+ return;
+ }
}
if (set_param_option(opt))
- sync_with_option();
+ sync_with_option();
displayBuffer(Currentbuf, B_FORCE_REDRAW);
}
@@ -3574,7 +3613,8 @@ follow_map(struct parsed_tagarg *arg)
a = retrieveCurrentImg(Currentbuf);
if (a != NULL)
- x = Currentbuf->cursorX - Currentbuf->pos + a->start.pos + Currentbuf->rootX;
+ x = Currentbuf->cursorX - Currentbuf->pos + a->start.pos +
+ Currentbuf->rootX;
else
x = Currentbuf->cursorX + Currentbuf->rootX;
url = follow_map_menu(Currentbuf, arg, x, Currentbuf->cursorY + 2);
@@ -3649,7 +3689,7 @@ svBuf(void)
CurrentKeyData = NULL; /* not allowed in w3m-control: */
file = searchKeyData();
if (file == NULL || *file == '\0') {
- file = inputLineHist("Save buffer to: ", NULL, IN_COMMAND, SaveHist);
+ file = inputLineHist("Save buffer to: ", NULL, IN_COMMAND, SaveHist);
}
if (file != NULL)
file = conv_to_system(file);
@@ -3692,17 +3732,19 @@ svSrc(void)
CurrentKeyData = NULL; /* not allowed in w3m-control: */
PermitSaveToPipe = TRUE;
if (Currentbuf->real_scheme == SCM_LOCAL)
- file = conv_from_system(guess_save_name(NULL,
- Currentbuf->currentURL.real_file));
+ file = conv_from_system(guess_save_name(NULL,
+ Currentbuf->currentURL.
+ real_file));
else
- file = guess_save_name(Currentbuf, Currentbuf->currentURL.file);
+ file = guess_save_name(Currentbuf, Currentbuf->currentURL.file);
doFileCopy(Currentbuf->sourcefile, file);
PermitSaveToPipe = FALSE;
displayBuffer(Currentbuf, B_NORMAL);
}
static void
-_peekURL(int only_img){
+_peekURL(int only_img)
+{
Anchor *a;
ParsedURL pu;
@@ -3717,7 +3759,8 @@ _peekURL(int only_img){
else if (s->length <= offset) /* bug ? */
offset = 0;
goto disp;
- } else {
+ }
+ else {
offset = 0;
}
a = (only_img ? NULL : retrieveCurrentAnchor(Currentbuf));
@@ -3727,7 +3770,7 @@ _peekURL(int only_img){
a = retrieveCurrentForm(Currentbuf);
if (a == NULL)
return;
- s = Strnew_charp(form2str((FormItemList *) a->url));
+ s = Strnew_charp(form2str((FormItemList *)a->url));
goto disp;
}
}
@@ -3736,23 +3779,23 @@ _peekURL(int only_img){
disp:
n = searchKeyNum();
if (n > 1 && s->length > (n - 1) * (COLS - 1))
- disp_message_nomouse(&s->ptr[(n - 1) * (COLS - 1)], TRUE);
+ disp_message_nomouse(&s->ptr[(n - 1) * (COLS - 1)], TRUE);
else
- disp_message_nomouse(&s->ptr[offset], TRUE);
+ disp_message_nomouse(&s->ptr[offset], TRUE);
}
/* peek URL */
void
peekURL(void)
{
- _peekURL(0);
+ _peekURL(0);
}
/* peek URL of image */
void
peekIMG(void)
{
- _peekURL(1);
+ _peekURL(1);
}
/* show current URL */
@@ -3771,21 +3814,22 @@ curURL(void)
static int offset = 0, n;
if (Currentbuf->bufferprop & BP_INTERNAL)
- return;
+ return;
if (CurrentKey == prev_key && s != NULL) {
if (s->length - offset >= COLS)
offset++;
else if (s->length <= offset) /* bug ? */
offset = 0;
- } else {
+ }
+ else {
offset = 0;
s = currentURL();
}
n = searchKeyNum();
if (n > 1 && s->length > (n - 1) * (COLS - 1))
- disp_message_nomouse(&s->ptr[(n - 1) * (COLS - 1)], TRUE);
+ disp_message_nomouse(&s->ptr[(n - 1) * (COLS - 1)], TRUE);
else
- disp_message_nomouse(&s->ptr[offset], TRUE);
+ disp_message_nomouse(&s->ptr[offset], TRUE);
}
/* view HTML source */
@@ -3795,8 +3839,7 @@ vwSrc(void)
char *fn;
Buffer *buf;
- if (Currentbuf->type == NULL ||
- Currentbuf->bufferprop & BP_FRAME)
+ if (Currentbuf->type == NULL || Currentbuf->bufferprop & BP_FRAME)
return;
if ((buf = Currentbuf->linkBuffer[LB_SOURCE]) != NULL ||
(buf = Currentbuf->linkBuffer[LB_N_SOURCE]) != NULL) {
@@ -3819,9 +3862,11 @@ vwSrc(void)
else {
return;
}
- } else if (Currentbuf->real_scheme == SCM_LOCAL) {
+ }
+ else if (Currentbuf->real_scheme == SCM_LOCAL) {
fn = Currentbuf->filename;
- } else {
+ }
+ else {
fn = Currentbuf->sourcefile;
}
if (!strcasecmp(Currentbuf->type, "text/html")) {
@@ -3849,7 +3894,7 @@ vwSrc(void)
else if (!strcasecmp(Currentbuf->type, "text/plain")) {
DefaultType = "text/html";
buf = loadGeneralFile(file_to_url(fn), NULL, NO_REFERER, 0, NULL);
- DefaultType = NULL;
+ DefaultType = NULL;
if (buf == NULL || buf == NO_BUFFER)
return;
if (Currentbuf->real_type &&
@@ -3858,7 +3903,8 @@ vwSrc(void)
else
buf->real_type = Currentbuf->real_type;
if (!strcmp(buf->buffername, conv_from_system(lastFileName(fn))))
- buf->buffername = Sprintf("HTML view of %s", Currentbuf->buffername)->ptr;
+ buf->buffername =
+ Sprintf("HTML view of %s", Currentbuf->buffername)->ptr;
buf->linkBuffer[LB_SOURCE] = Currentbuf;
Currentbuf->linkBuffer[LB_N_SOURCE] = buf;
}
@@ -3898,7 +3944,8 @@ reload(void)
if (Currentbuf->firstLine == NULL) {
top = 1;
linenum = 1;
- } else {
+ }
+ else {
top = Currentbuf->topLine->linenumber;
linenum = Currentbuf->currentLine->linenumber;
}
@@ -3989,7 +4036,8 @@ reload(void)
displayBuffer(Currentbuf, B_FORCE_REDRAW);
return;
}
- Currentbuf->topLine = lineSkip(Currentbuf, Currentbuf->firstLine, top - 1, FALSE);
+ Currentbuf->topLine =
+ lineSkip(Currentbuf, Currentbuf->firstLine, top - 1, FALSE);
gotoLine(Currentbuf, linenum);
Currentbuf->pos = pos;
Currentbuf->currentColumn = currentColumn;
@@ -4001,27 +4049,26 @@ reload(void)
void
chkURL(void)
{
- static char *url_like_pat[] =
- {
- "http://[a-zA-Z0-9][a-zA-Z0-9:%\\-\\./?=~_\\&+@#,\\$]*[a-zA-Z0-9_/]",
+ static char *url_like_pat[] = {
+ "http://[a-zA-Z0-9][a-zA-Z0-9:%\\-\\./?=~_\\&+@#,\\$]*[a-zA-Z0-9_/]",
#ifdef USE_SSL
- "https://[a-zA-Z0-9][a-zA-Z0-9:%\\-\\./?=~_\\&+@#,\\$]*[a-zA-Z0-9_/]",
+ "https://[a-zA-Z0-9][a-zA-Z0-9:%\\-\\./?=~_\\&+@#,\\$]*[a-zA-Z0-9_/]",
#endif /* USE_SSL */
#ifdef USE_GOPHER
"gopher://[a-zA-Z0-9][a-zA-Z0-9:%\\-\\./_]*",
#endif /* USE_GOPHER */
- "ftp://[a-zA-Z0-9][a-zA-Z0-9:%\\-\\./=_+@#,\\$]*[a-zA-Z0-9_/]",
+ "ftp://[a-zA-Z0-9][a-zA-Z0-9:%\\-\\./=_+@#,\\$]*[a-zA-Z0-9_/]",
#ifdef USE_NNTP
"news:[^<> ][^<> ]*",
"nntp://[a-zA-Z0-9][a-zA-Z0-9:%\\-\\./_]*",
#endif /* USE_NNTP */
- "mailto:[^<> ][^<> ]*@[a-zA-Z0-9][a-zA-Z0-9\\-\\._]*[a-zA-Z0-9]",
+ "mailto:[^<> ][^<> ]*@[a-zA-Z0-9][a-zA-Z0-9\\-\\._]*[a-zA-Z0-9]",
#ifdef INET6
- "http://[a-zA-Z0-9:%\\-\\./_@]*\\[[a-fA-F0-9:][a-fA-F0-9:\\.]*\\][a-zA-Z0-9:%\\-\\./?=~_\\&+@#,\\$]*",
+ "http://[a-zA-Z0-9:%\\-\\./_@]*\\[[a-fA-F0-9:][a-fA-F0-9:\\.]*\\][a-zA-Z0-9:%\\-\\./?=~_\\&+@#,\\$]*",
#ifdef USE_SSL
- "https://[a-zA-Z0-9:%\\-\\./_@]*\\[[a-fA-F0-9:][a-fA-F0-9:\\.]*\\][a-zA-Z0-9:%\\-\\./?=~_\\&+@#,\\$]*",
+ "https://[a-zA-Z0-9:%\\-\\./_@]*\\[[a-fA-F0-9:][a-fA-F0-9:\\.]*\\][a-zA-Z0-9:%\\-\\./?=~_\\&+@#,\\$]*",
#endif /* USE_SSL */
- "ftp://[a-zA-Z0-9:%\\-\\./_@]*\\[[a-fA-F0-9:][a-fA-F0-9:\\.]*\\][a-zA-Z0-9:%\\-\\./=_+@#,\\$]*",
+ "ftp://[a-zA-Z0-9:%\\-\\./_@]*\\[[a-fA-F0-9:][a-fA-F0-9:\\.]*\\][a-zA-Z0-9:%\\-\\./=_+@#,\\$]*",
#endif /* INET6 */
NULL
};
@@ -4039,8 +4086,7 @@ chkURL(void)
void
chkNMID(void)
{
- static char *url_like_pat[] =
- {
+ static char *url_like_pat[] = {
"<[^<> ][^<> ]*@[A-z0-9\\.\\-_][A-z0-9\\.\\-_]*>",
NULL,
};
@@ -4114,7 +4160,8 @@ invoke_browser(char *url)
if (browser != NULL)
browser = conv_to_system(browser);
}
- } else {
+ }
+ else {
browser = conv_to_system(browser);
}
if (browser == NULL || *browser == '\0')
@@ -4185,7 +4232,9 @@ curlno()
len = l->width;
}
col = Currentbuf->currentColumn + Currentbuf->cursorX + 1;
- all = (Currentbuf->lastLine ? Currentbuf->lastLine->real_linenumber : Currentbuf->allLine);
+ all =
+ (Currentbuf->lastLine ? Currentbuf->lastLine->
+ real_linenumber : Currentbuf->allLine);
if (all == 0 && Currentbuf->lastLine != NULL)
all = Currentbuf->currentLine->real_linenumber;
if (all == 0)
@@ -4194,7 +4243,7 @@ curlno()
tmp = Sprintf("line %d col %d/%d", cur, col, len);
else
tmp = Sprintf("line %d/%d (%d%%) col %d/%d",
- cur, all, cur * 100 / all, col, len);
+ cur, all, cur * 100 / all, col, len);
#ifdef JP_CHARSET
Strcat_charp(tmp, " ");
Strcat_charp(tmp, code_to_str(Currentbuf->document_code));
@@ -4262,10 +4311,11 @@ process_mouse(int btn, int x, int y)
return;
}
if (y == Currentbuf->cursorY &&
- (x == Currentbuf->cursorX + Currentbuf->rootX
+ (x == Currentbuf->cursorX + Currentbuf->rootX
#ifdef JP_CHARSET
|| (Currentbuf->currentLine != NULL &&
- (Currentbuf->currentLine->propBuf[Currentbuf->pos] & PC_KANJI1)
+ (Currentbuf->currentLine->
+ propBuf[Currentbuf->pos] & PC_KANJI1)
&& x == Currentbuf->cursorX + Currentbuf->rootX + 1)
#endif /* JP_CHARSET */
)) {
@@ -4273,7 +4323,7 @@ process_mouse(int btn, int x, int y)
return;
}
if (x >= Currentbuf->rootX)
- cursorXY(Currentbuf, x - Currentbuf->rootX, y);
+ cursorXY(Currentbuf, x - Currentbuf->rootX, y);
displayBuffer(Currentbuf, B_NORMAL);
}
@@ -4284,33 +4334,36 @@ process_mouse(int btn, int x, int y)
case MOUSE_BTN3_DOWN:
#ifdef USE_MENU
if (x >= Currentbuf->rootX)
- cursorXY(Currentbuf, x - Currentbuf->rootX, y);
+ cursorXY(Currentbuf, x - Currentbuf->rootX, y);
onA();
mainMenu(x, y);
#endif /* USE_MENU */
break;
case MOUSE_BTN4_DOWN_RXVT:
for (i = 0; i < MOUSE_SCROLL_LINE; i++)
- ldown1();
+ ldown1();
break;
case MOUSE_BTN5_DOWN_RXVT:
for (i = 0; i < MOUSE_SCROLL_LINE; i++)
- lup1();
+ lup1();
break;
}
- } else if (btn == MOUSE_BTN4_DOWN_XTERM) {
+ }
+ else if (btn == MOUSE_BTN4_DOWN_XTERM) {
for (i = 0; i < MOUSE_SCROLL_LINE; i++)
- ldown1();
- } else if (btn == MOUSE_BTN5_DOWN_XTERM) {
+ ldown1();
+ }
+ else if (btn == MOUSE_BTN5_DOWN_XTERM) {
for (i = 0; i < MOUSE_SCROLL_LINE; i++)
- lup1();
+ lup1();
}
-
+
if (btn != MOUSE_BTN4_DOWN_RXVT || press_btn == MOUSE_BTN_RESET) {
press_btn = btn;
press_x = x;
press_y = y;
- } else {
+ }
+ else {
press_btn = MOUSE_BTN_RESET;
}
}
@@ -4332,11 +4385,11 @@ mouse()
{
int btn, x, y;
- btn = (unsigned char) getch() - 32;
- x = (unsigned char) getch() - 33;
+ btn = (unsigned char)getch() - 32;
+ x = (unsigned char)getch() - 33;
if (x < 0)
x += 0x100;
- y = (unsigned char) getch() - 33;
+ y = (unsigned char)getch() - 33;
if (y < 0)
y += 0x100;
@@ -4419,7 +4472,7 @@ wrapToggle(void)
}
static char *
-GetWord(Buffer * buf)
+GetWord(Buffer *buf)
{
Line *l = buf->currentLine;
char *lb;
@@ -4435,7 +4488,7 @@ GetWord(Buffer * buf)
if (!IS_ALPHA(lb[e]))
return NULL;
b = e;
- while (b > 0 && IS_ALPHA(lb[b-1]))
+ while (b > 0 && IS_ALPHA(lb[b - 1]))
b--;
while (e < l->len && IS_ALPHA(lb[e]))
e++;
@@ -4508,10 +4561,10 @@ set_buffer_environ(Buffer *buf)
if (buf == NULL)
return;
set_environ("W3M_SOURCEFILE", buf->sourcefile);
- set_environ("W3M_FILENAME",buf->filename);
- set_environ("W3M_CURRENT_WORD",GetWord(buf));
+ set_environ("W3M_FILENAME", buf->filename);
+ set_environ("W3M_CURRENT_WORD", GetWord(buf));
set_environ("W3M_TITLE", buf->buffername);
- set_environ("W3M_URL",parsedURL2Str(&buf->currentURL)->ptr);
+ set_environ("W3M_URL", parsedURL2Str(&buf->currentURL)->ptr);
if (buf->real_type)
set_environ("W3M_TYPE", buf->real_type);
else
@@ -4521,7 +4574,7 @@ set_buffer_environ(Buffer *buf)
#endif /* JP_CHARSET */
a = retrieveCurrentAnchor(buf);
if (a == NULL) {
- set_environ("W3M_CURRENT_LINK","");
+ set_environ("W3M_CURRENT_LINK", "");
}
else {
parseURL2(a->url, &pu, baseURL(buf));
@@ -4530,20 +4583,20 @@ set_buffer_environ(Buffer *buf)
}
a = retrieveCurrentImg(buf);
if (a == NULL) {
- set_environ("W3M_CURRENT_IMG","");
+ set_environ("W3M_CURRENT_IMG", "");
}
else {
parseURL2(a->url, &pu, baseURL(buf));
s = parsedURL2Str(&pu);
- set_environ("W3M_CURRENT_IMG",s->ptr);
+ set_environ("W3M_CURRENT_IMG", s->ptr);
}
a = retrieveCurrentForm(buf);
if (a == NULL) {
- set_environ("W3M_CURRENT_FORM","");
+ set_environ("W3M_CURRENT_FORM", "");
}
else {
- s = Strnew_charp(form2str((FormItemList *) a->url));
- set_environ("W3M_CURRENT_FORM",s->ptr);
+ s = Strnew_charp(form2str((FormItemList *)a->url));
+ set_environ("W3M_CURRENT_FORM", s->ptr);
}
}
@@ -4593,13 +4646,13 @@ deleteFiles()
}
void
-w3m_exit( int i )
+w3m_exit(int i)
{
deleteFiles();
#ifdef USE_SSL
free_ssl_ctx();
#endif
- exit( i );
+ exit(i);
}
#ifdef USE_ALARM
@@ -4607,24 +4660,26 @@ static MySignalHandler
SigAlarm(SIGNAL_ARG)
{
if (alarm_sec > 0) {
- CurrentKey = -1;
- CurrentKeyData = (char *)alarm_event.user_data;
+ CurrentKey = -1;
+ CurrentKeyData = (char *)alarm_event.user_data;
#ifdef USE_MENU
- CurrentMenuData = NULL;
+ CurrentMenuData = NULL;
#endif
- w3mFuncList[alarm_event.cmd].func();
- onA();
- if (alarm_status == AL_IMPLICIT) {
- alarm_buffer = Currentbuf;
- alarm_status = AL_IMPLICIT_DONE;
- } else if (alarm_status == AL_IMPLICIT_DONE && alarm_buffer != Currentbuf) {
- alarm_sec = 0;
- alarm_status = AL_UNSET;
- }
- if (alarm_sec > 0) {
- signal(SIGALRM, SigAlarm);
- alarm(alarm_sec);
- }
+ w3mFuncList[alarm_event.cmd].func();
+ onA();
+ if (alarm_status == AL_IMPLICIT) {
+ alarm_buffer = Currentbuf;
+ alarm_status = AL_IMPLICIT_DONE;
+ }
+ else if (alarm_status == AL_IMPLICIT_DONE
+ && alarm_buffer != Currentbuf) {
+ alarm_sec = 0;
+ alarm_status = AL_UNSET;
+ }
+ if (alarm_sec > 0) {
+ signal(SIGALRM, SigAlarm);
+ alarm(alarm_sec);
+ }
}
SIGNAL_RETURN;
}
@@ -4636,24 +4691,25 @@ setAlarm(void)
int sec = 0, cmd = -1;
extern int w3mNFuncList;
- CurrentKeyData = NULL; /* not allowed in w3m-control: */
+ CurrentKeyData = NULL; /* not allowed in w3m-control: */
data = searchKeyData();
if (data == NULL || *data == '\0') {
- data = inputStrHist("(Alarm)sec command: ", "", TextHist);
- if (data == NULL) {
- displayBuffer(Currentbuf, B_NORMAL);
- return;
- }
+ data = inputStrHist("(Alarm)sec command: ", "", TextHist);
+ if (data == NULL) {
+ displayBuffer(Currentbuf, B_NORMAL);
+ return;
+ }
}
if (*data != '\0') {
- sec = atoi(getWord(&data));
- if (sec > 0)
- cmd = getFuncList(getWord(&data), w3mFuncList, w3mNFuncList);
+ sec = atoi(getWord(&data));
+ if (sec > 0)
+ cmd = getFuncList(getWord(&data), w3mFuncList, w3mNFuncList);
}
if (cmd >= 0) {
setAlarmEvent(sec, AL_EXPLICIT, cmd, getQWord(&data));
- } else {
- alarm_sec = 0;
+ }
+ else {
+ alarm_sec = 0;
}
displayBuffer(Currentbuf, B_NORMAL);
}
@@ -4661,7 +4717,8 @@ setAlarm(void)
void
setAlarmEvent(int sec, short status, int cmd, void *data)
{
- if (status == AL_EXPLICIT || (status == AL_IMPLICIT && alarm_status != AL_EXPLICIT)) {
+ if (status == AL_EXPLICIT
+ || (status == AL_IMPLICIT && alarm_status != AL_EXPLICIT)) {
alarm_sec = sec;
alarm_status = status;
alarm_event.cmd = cmd;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 13:07:59 +0000