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authorFumitoshi UKAI <ukai@debian.or.jp>2001-11-24 02:01:26 +0000
committerFumitoshi UKAI <ukai@debian.or.jp>2001-11-24 02:01:26 +0000
commit975c8f9d43d4026bf1d669b08646e9d29a9d02e4 (patch)
treefd8aed139ffef712ccbb2d392c13b3949b0192c5 /file.c
parent[w3m-dev 02530] segfault for bad cookie from local (diff)
downloadw3m-975c8f9d43d4026bf1d669b08646e9d29a9d02e4.tar.gz
w3m-975c8f9d43d4026bf1d669b08646e9d29a9d02e4.zip
run make indent
Diffstat (limited to 'file.c')
-rw-r--r--file.c1044
1 files changed, 545 insertions, 499 deletions
diff --git a/file.c b/file.c
index 72b919b..ea7534d 100644
--- a/file.c
+++ b/file.c
@@ -1,4 +1,4 @@
-/* $Id: file.c,v 1.13 2001/11/23 22:41:42 ukai Exp $ */
+/* $Id: file.c,v 1.14 2001/11/24 02:01:26 ukai Exp $ */
#include "fm.h"
#include <sys/types.h>
#include "myctype.h"
@@ -23,15 +23,15 @@
#define min(a,b) ((a) > (b) ? (b) : (a))
#endif /* not min */
-static void gunzip_stream(URLFile * uf);
+static void gunzip_stream(URLFile *uf);
static FILE *lessopen_stream(char *path);
static Buffer *loadcmdout(char *cmd,
- Buffer * (*loadproc) (URLFile *, Buffer *),
+ Buffer *(*loadproc) (URLFile *, Buffer *),
Buffer *defaultbuf);
static void close_textarea(struct html_feed_environ *h_env);
-static void addnewline(Buffer * buf, char *line, Lineprop * prop,
+static void addnewline(Buffer *buf, char *line, Lineprop *prop,
#ifdef USE_ANSI_COLOR
- Linecolor * color,
+ Linecolor *color,
#endif
int pos, int nlines);
@@ -114,15 +114,13 @@ static int cur_hseq;
#define MAX_UL_LEVEL 9
#ifdef KANJI_SYMBOLS
-char *ullevel[MAX_UL_LEVEL] =
-{
+char *ullevel[MAX_UL_LEVEL] = {
"¡¦", "¢¢", "¡ù", "¡û", "¢£", "¡ú", "¡ý", "¡ü", "¢¤"
};
#define HR_RULE "¨¬"
#define HR_RULE_WIDTH 2
#else /* not KANJI_SYMBOLS */
-char *ullevel[MAX_UL_LEVEL] =
-{
+char *ullevel[MAX_UL_LEVEL] = {
NBSP "*", NBSP "+", NBSP "o", NBSP "#", NBSP "@", NBSP "-",
NBSP "=", "**", "--"
};
@@ -132,16 +130,16 @@ char *ullevel[MAX_UL_LEVEL] =
#ifdef USE_COOKIE
/* This array should be somewhere else */
-char *violations[COO_EMAX] = {
- "internal error",
- "tail match failed",
- "wrong number of dots",
- "RFC 2109 4.3.2 rule 1",
- "RFC 2109 4.3.2 rule 2.1",
- "RFC 2109 4.3.2 rule 2.2",
- "RFC 2109 4.3.2 rule 3",
- "RFC 2109 4.3.2 rule 4",
- "RFC XXXX 4.3.2 rule 5"
+char *violations[COO_EMAX] = {
+ "internal error",
+ "tail match failed",
+ "wrong number of dots",
+ "RFC 2109 4.3.2 rule 1",
+ "RFC 2109 4.3.2 rule 2.1",
+ "RFC 2109 4.3.2 rule 2.2",
+ "RFC 2109 4.3.2 rule 3",
+ "RFC 2109 4.3.2 rule 4",
+ "RFC XXXX 4.3.2 rule 5"
};
#endif
@@ -155,20 +153,19 @@ KeyAbort(SIGNAL_ARG)
}
int
-currentLn(Buffer * buf)
+currentLn(Buffer *buf)
{
if (buf->currentLine)
-/* return buf->currentLine->real_linenumber + 1; */
- return buf->currentLine->linenumber + 1;
+ /* return buf->currentLine->real_linenumber + 1; */
+ return buf->currentLine->linenumber + 1;
else
return 1;
}
static Buffer *
-loadSomething(URLFile * f,
+loadSomething(URLFile *f,
char *path,
- Buffer * (*loadproc) (URLFile *, Buffer *),
- Buffer * defaultbuf)
+ Buffer *(*loadproc) (URLFile *, Buffer *), Buffer *defaultbuf)
{
Buffer *buf;
@@ -204,7 +201,7 @@ is_dump_text_type(char *type)
{
struct mailcap *mcap;
return (type && (mcap = searchExtViewer(type)) &&
- (mcap->flags & (MAILCAP_HTMLOUTPUT|MAILCAP_COPIOUSOUTPUT)));
+ (mcap->flags & (MAILCAP_HTMLOUTPUT | MAILCAP_COPIOUSOUTPUT)));
}
static int
@@ -284,7 +281,7 @@ uncompressed_file_type(char *path, char **ext)
}
else
return NULL;
-
+
fn = Strnew_charp(path);
Strshrink(fn, slen);
if (ext)
@@ -317,7 +314,7 @@ examineFile(char *path, URLFile *uf)
return;
if ((fp = lessopen_stream(path))) {
UFclose(uf);
- uf->stream = newFileStream(fp, (void (*)()) pclose);
+ uf->stream = newFileStream(fp, (void (*)())pclose);
uf->guess_type = "text/plain";
return;
}
@@ -338,7 +335,7 @@ examineFile(char *path, URLFile *uf)
* convert line
*/
Str
-convertLine(URLFile * uf, Str line, char *code, int mode)
+convertLine(URLFile *uf, Str line, char *code, int mode)
{
#ifdef JP_CHARSET
char ic;
@@ -375,7 +372,7 @@ loadFile(char *path)
}
int
-matchattr(char *p, char *attr, int len, Str * value)
+matchattr(char *p, char *attr, int len, Str *value)
{
int quoted;
char *q = NULL;
@@ -413,10 +410,7 @@ matchattr(char *p, char *attr, int len, Str * value)
}
void
-readHeader(URLFile * uf,
- Buffer * newBuf,
- int thru,
- ParsedURL * pu)
+readHeader(URLFile *uf, Buffer *newBuf, int thru, ParsedURL *pu)
{
char *p, *q, *emsg;
char c;
@@ -447,14 +441,11 @@ readHeader(URLFile * uf,
}
#endif /* HTTP_DEBUG */
cleanup_line(tmp, HEADER_MODE);
- if ((tmp->ptr[0] == '\n' ||
- tmp->ptr[0] == '\r' ||
- tmp->ptr[0] == '\0')
+ if ((tmp->ptr[0] == '\n' || tmp->ptr[0] == '\r' || tmp->ptr[0] == '\0')
#ifdef USE_NNTP
||
(uf->scheme == SCM_NEWS &&
- Str_news_endline(tmp) &&
- (iseos(uf->stream) = TRUE))
+ Str_news_endline(tmp) && (iseos(uf->stream) = TRUE))
#endif /* USE_NNTP */
) {
if (!lineBuf2)
@@ -485,7 +476,7 @@ readHeader(URLFile * uf,
/* separated with line and stored */
tmp = Strnew_size(lineBuf2->length);
for (p = lineBuf2->ptr; *p; p = q) {
- for (q = p; *q && *q != '\r' && *q != '\n'; q++);
+ for (q = p; *q && *q != '\r' && *q != '\n'; q++) ;
lineBuf2 = checkType(Strnew_charp(p), propBuffer,
#ifdef USE_ANSI_COLOR
NULL, NULL,
@@ -498,7 +489,7 @@ readHeader(URLFile * uf,
NULL,
#endif
lineBuf2->length, -1);
- for (; *q && (*q == '\r' || *q == '\n'); q++);
+ for (; *q && (*q == '\r' || *q == '\n'); q++) ;
}
lineBuf2 = tmp;
}
@@ -540,7 +531,8 @@ readHeader(URLFile * uf,
while (IS_SPACE(*p))
p++;
if ((!strncasecmp(p, "x-gzip", 6) || !strncasecmp(p, "gzip", 4)) ||
- (!strncasecmp(p, "x-compress", 10) || !strncasecmp(p, "compress", 8))) {
+ (!strncasecmp(p, "x-compress", 10)
+ || !strncasecmp(p, "compress", 8))) {
uf->compression = CMP_GZIP;
}
else if (!strncasecmp(p, "x-bzip", 6) ||
@@ -559,7 +551,7 @@ readHeader(URLFile * uf,
(!strncasecmp(lineBuf2->ptr, "Set-Cookie:", 11) ||
!strncasecmp(lineBuf2->ptr, "Set-Cookie2:", 12))) {
Str name = Strnew(), value = Strnew(), domain = NULL, path = NULL,
- comment = NULL, commentURL = NULL, port = NULL, tmp;
+ comment = NULL, commentURL = NULL, port = NULL, tmp;
int version, quoted, flag = 0;
time_t expires = (time_t) - 1;
@@ -641,40 +633,51 @@ readHeader(URLFile * uf,
if (pu && name->length > 0) {
int err;
if (flag & COO_SECURE)
- disp_message_nsec("Received a secured cookie", FALSE, 1, TRUE, FALSE);
+ disp_message_nsec("Received a secured cookie", FALSE, 1,
+ TRUE, FALSE);
else
disp_message_nsec(Sprintf("Received cookie: %s=%s",
- name->ptr, value->ptr)->ptr, FALSE, 1, TRUE, FALSE);
- err = add_cookie(pu, name, value, expires, domain, path, flag,
- comment, version, port, commentURL);
+ name->ptr, value->ptr)->ptr,
+ FALSE, 1, TRUE, FALSE);
+ err =
+ add_cookie(pu, name, value, expires, domain, path, flag,
+ comment, version, port, commentURL);
if (err) {
- char *ans = (accept_bad_cookie == TRUE) ? "y" : NULL;
+ char *ans = (accept_bad_cookie == TRUE) ? "y" : NULL;
if (fmInitialized && (err & COO_OVERRIDE_OK) &&
accept_bad_cookie == PERHAPS) {
- Str msg = Sprintf("Accept bad cookie from %s for %s? (y or n) ",
- pu->host,
- domain && domain->ptr ? domain->ptr : "<localdomain>");
+ Str msg =
+ Sprintf
+ ("Accept bad cookie from %s for %s? (y or n) ",
+ pu->host,
+ domain
+ && domain->ptr ? domain->ptr : "<localdomain>");
if (msg->length > COLS - 4)
Strshrink(msg, msg->length - (COLS - 4));
term_raw();
ans = inputChar(msg->ptr);
}
if (ans == NULL || tolower(*ans) != 'y' ||
- (err = add_cookie(pu, name, value, expires, domain, path,
- flag | COO_OVERRIDE,
- comment, version, port, commentURL))) {
+ (err =
+ add_cookie(pu, name, value, expires, domain, path,
+ flag | COO_OVERRIDE, comment, version,
+ port, commentURL))) {
err = (err & ~COO_OVERRIDE_OK) - 1;
if (err >= 0 && err < COO_EMAX)
emsg = Sprintf("This cookie was rejected "
- "to prevent security violation. [%s]",
+ "to prevent security violation. [%s]",
violations[err])->ptr;
else
- emsg = "This cookie was rejected to prevent security violation.";
+ emsg =
+ "This cookie was rejected to prevent security violation.";
record_err_message(emsg);
disp_message_nsec(emsg, FALSE, 10, TRUE, FALSE);
- } else
- disp_message_nsec(Sprintf("Accepting invalid cookie: %s=%s",
- name->ptr,value->ptr)->ptr, FALSE, 1, TRUE, FALSE);
+ }
+ else
+ disp_message_nsec(Sprintf
+ ("Accepting invalid cookie: %s=%s",
+ name->ptr, value->ptr)->ptr, FALSE,
+ 1, TRUE, FALSE);
}
}
}
@@ -711,7 +714,7 @@ readHeader(URLFile * uf,
}
char *
-checkHeader(Buffer * buf, char *field)
+checkHeader(Buffer *buf, char *field)
{
int len = strlen(field);
TextListItem *i;
@@ -730,7 +733,7 @@ checkHeader(Buffer * buf, char *field)
}
char *
-checkContentType(Buffer * buf)
+checkContentType(Buffer *buf)
{
char *p;
Str r;
@@ -782,7 +785,8 @@ extractRealm(char *q)
}
static Str
-getAuthCookie(char *realm, char *auth_header, TextList * extra_header, ParsedURL * pu)
+getAuthCookie(char *realm, char *auth_header, TextList *extra_header,
+ ParsedURL *pu)
{
Str ss;
Str uname, pwd;
@@ -792,7 +796,8 @@ getAuthCookie(char *realm, char *auth_header, TextList * extra_header, ParsedURL
int auth_header_len = strlen(auth_header);
a_found = FALSE;
- for (i0 = &(extra_header->first), i = *i0; i != NULL; i0 = &(i->next), i = *i0) {
+ for (i0 = &(extra_header->first), i = *i0; i != NULL;
+ i0 = &(i->next), i = *i0) {
if (!strncasecmp(i->ptr, auth_header, auth_header_len)) {
a_found = TRUE;
break;
@@ -820,36 +825,46 @@ getAuthCookie(char *realm, char *auth_header, TextList * extra_header, ParsedURL
if (fmInitialized) {
char *pp;
term_raw();
- if ((pp = inputStr(Sprintf("Username for %s: ", realm)->ptr, NULL)) == NULL)
+ if ((pp =
+ inputStr(Sprintf("Username for %s: ", realm)->ptr,
+ NULL)) == NULL)
return NULL;
uname = Str_conv_to_system(Strnew_charp(pp));
- if ((pp = inputLine(Sprintf("Password for %s: ", realm)->ptr, NULL, IN_PASSWORD)) == NULL)
+ if ((pp =
+ inputLine(Sprintf("Password for %s: ", realm)->ptr, NULL,
+ IN_PASSWORD)) == NULL)
return NULL;
pwd = Str_conv_to_system(Strnew_charp(pp));
term_cbreak();
}
else {
- int proxy = !strncasecmp( "Proxy-Authorization:", auth_header, auth_header_len );
-
- /*
- * If post file is specified as '-', stdin is closed at this point.
- * In this case, w3m cannot read username from stdin.
- * So exit with error message.
- * (This is same behavior as lwp-request.)
- */
- if (feof(stdin) || ferror (stdin)) {
- fprintf(stderr, "w3m: Authorization required for %s\n", realm);
- exit(1);
- }
-
- printf(proxy ? "Proxy Username for %s: " : "Username for %s: ", realm);
+ int proxy = !strncasecmp("Proxy-Authorization:", auth_header,
+ auth_header_len);
+
+ /*
+ * If post file is specified as '-', stdin is closed at this point.
+ * In this case, w3m cannot read username from stdin.
+ * So exit with error message.
+ * (This is same behavior as lwp-request.)
+ */
+ if (feof(stdin) || ferror(stdin)) {
+ fprintf(stderr, "w3m: Authorization required for %s\n", realm);
+ exit(1);
+ }
+
+ printf(proxy ? "Proxy Username for %s: " : "Username for %s: ",
+ realm);
fflush(stdout);
uname = Strfgets(stdin);
Strchop(uname);
#ifdef HAVE_GETPASSPHRASE
- pwd = Strnew_charp((char *) getpassphrase(proxy ? "Proxy Password: " : "Password: "));
+ pwd = Strnew_charp((char *)
+ getpassphrase(proxy ? "Proxy Password: " :
+ "Password: "));
#else
- pwd = Strnew_charp((char *) getpass(proxy ? "Proxy Password: " : "Password: "));
+ pwd = Strnew_charp((char *)
+ getpass(proxy ? "Proxy Password: " :
+ "Password: "));
#endif
}
Strcat_char(uname, ':');
@@ -868,18 +883,20 @@ static int
same_url_p(ParsedURL *pu1, ParsedURL *pu2)
{
return (pu1->scheme == pu2->scheme && pu1->port == pu2->port &&
- (pu1->host ? pu2->host ? !strcasecmp(pu1->host, pu2->host) : 0 : 1) &&
- (pu1->file ? pu2->file ? !strcmp(pu1->file, pu2->file) : 0 : 1));
+ (pu1->host ? pu2->host ? !strcasecmp(pu1->host, pu2->host) : 0 : 1)
+ && (pu1->file ? pu2->
+ file ? !strcmp(pu1->file, pu2->file) : 0 : 1));
}
/*
* loadGeneralFile: load file to buffer
*/
Buffer *
-loadGeneralFile(char *path, ParsedURL * current, char *referer, int flag, FormList * request)
+loadGeneralFile(char *path, ParsedURL *current, char *referer, int flag,
+ FormList *request)
{
URLFile f, *of = NULL;
- ParsedURL pu, * volatile puv = NULL;
+ ParsedURL pu, *volatile puv = NULL;
int volatile nredir = 0;
int volatile nredir_size = 0;
Buffer *b = NULL, *(*proc) ();
@@ -908,15 +925,16 @@ loadGeneralFile(char *path, ParsedURL * current, char *referer, int flag, FormLi
load_doc:
url_option.referer = referer;
url_option.flag = flag;
- f = openURL(tpath, &pu, current, &url_option, request, extra_header, of, &status);
+ f = openURL(tpath, &pu, current, &url_option, request, extra_header, of,
+ &status);
of = NULL;
#ifdef JP_CHARSET
content_charset = '\0';
#endif
if (f.stream == NULL) {
- /* openURL failure: it means either (1) the requested URL is a directory name
- * on an FTP server, or (2) is a local directory name.
- */
+ /* openURL failure: it means either (1) the requested URL is a directory name
+ * on an FTP server, or (2) is a local directory name.
+ */
extern Str FTPDIRtmp;
if (fmInitialized && prevtrap) {
term_raw();
@@ -927,7 +945,8 @@ loadGeneralFile(char *path, ParsedURL * current, char *referer, int flag, FormLi
if (FTPDIRtmp->length > 0) {
b = loadHTMLString(FTPDIRtmp);
if (b) {
- if (b->currentURL.host == NULL && b->currentURL.file == NULL)
+ if (b->currentURL.host == NULL
+ && b->currentURL.file == NULL)
copyParsedURL(&b->currentURL, &pu);
b->real_scheme = pu.scheme;
}
@@ -943,10 +962,9 @@ loadGeneralFile(char *path, ParsedURL * current, char *referer, int flag, FormLi
if (UseExternalDirBuffer) {
Str tmp = Strnew_charp(DirBufferCommand);
Strcat_m_charp(tmp, "?dir=",
- pu.real_file,
- "#current",
- NULL);
- b = loadGeneralFile(tmp->ptr, NULL, NO_REFERER, 0, NULL);
+ pu.real_file, "#current", NULL);
+ b = loadGeneralFile(tmp->ptr, NULL, NO_REFERER, 0,
+ NULL);
if (b != NULL && b != NO_BUFFER) {
copyParsedURL(&b->currentURL, &pu);
b->filename = b->currentURL.real_file;
@@ -969,7 +987,7 @@ loadGeneralFile(char *path, ParsedURL * current, char *referer, int flag, FormLi
/* openURL() succeeded */
if (SETJMP(AbortLoading) != 0) {
- /* transfer interrupted */
+ /* transfer interrupted */
if (fmInitialized) {
term_raw();
signal(SIGINT, prevtrap);
@@ -986,7 +1004,8 @@ loadGeneralFile(char *path, ParsedURL * current, char *referer, int flag, FormLi
searchHeader = TRUE;
searchHeader_through = FALSE;
}
- if (header_string) header_string = NULL;
+ if (header_string)
+ header_string = NULL;
if (fmInitialized) {
prevtrap = signal(SIGINT, KeyAbort);
term_cbreak();
@@ -997,13 +1016,14 @@ loadGeneralFile(char *path, ParsedURL * current, char *referer, int flag, FormLi
#endif /* USE_SSL */
((
#ifdef USE_GOPHER
- (pu.scheme == SCM_GOPHER && non_null(GOPHER_proxy)) ||
+ (pu.scheme == SCM_GOPHER && non_null(GOPHER_proxy)) ||
#endif /* USE_GOPHER */
- (pu.scheme == SCM_FTP && non_null(FTP_proxy))
+ (pu.scheme == SCM_FTP && non_null(FTP_proxy))
) && !Do_not_use_proxy && !check_no_proxy(pu.host))) {
if (fmInitialized) {
- message(Sprintf("%s contacted. Waiting for reply...", pu.host)->ptr, 0, 0);
+ message(Sprintf("%s contacted. Waiting for reply...", pu.host)->
+ ptr, 0, 0);
refresh();
}
if (t_buf == NULL)
@@ -1019,46 +1039,53 @@ loadGeneralFile(char *path, ParsedURL * current, char *referer, int flag, FormLi
t = checkContentType(t_buf);
if (t == NULL)
t = "text/plain";
- if (http_response_code >= 301 && http_response_code <= 303 && (p = checkHeader(t_buf, "Location:")) != NULL) {
+ if (http_response_code >= 301 && http_response_code <= 303
+ && (p = checkHeader(t_buf, "Location:")) != NULL) {
/* document moved */
- if (nredir >= FollowRedirection) {
- tmp = Sprintf("Number of redirections exceeded %d at %s", FollowRedirection, parsedURL2Str(&pu)->ptr);
- disp_err_message(tmp->ptr, FALSE);
- }
- else if (nredir_size > 0 &&
- (same_url_p(&pu, &puv[(nredir - 1) % nredir_size]) ||
- (!(nredir % 2) && same_url_p(&pu, &puv[(nredir / 2) % nredir_size])))) {
- tmp = Sprintf("Redirection loop detected (%s)", parsedURL2Str(&pu)->ptr);
- disp_err_message(tmp->ptr, FALSE);
- }
- else {
- if (!puv) {
- nredir_size = FollowRedirection / 2 + 1;
- puv = New_N(ParsedURL, nredir_size);
- memset(puv, 0, sizeof(ParsedURL) * nredir_size);
- }
-
- copyParsedURL(&puv[nredir % nredir_size], &pu);
- ++nredir;
- tmp = Strnew_charp(p);
- Strchop(tmp);
- tpath = tmp->ptr;
- request = NULL;
- UFclose(&f);
- add_auth_cookie_flag = 0;
- current = New(ParsedURL);
- copyParsedURL(current, &pu);
- t_buf->bufferprop |= BP_REDIRECTED;
- status = HTST_NORMAL;
- goto load_doc;
- }
+ if (nredir >= FollowRedirection) {
+ tmp =
+ Sprintf("Number of redirections exceeded %d at %s",
+ FollowRedirection, parsedURL2Str(&pu)->ptr);
+ disp_err_message(tmp->ptr, FALSE);
+ }
+ else if (nredir_size > 0 &&
+ (same_url_p(&pu, &puv[(nredir - 1) % nredir_size]) ||
+ (!(nredir % 2)
+ && same_url_p(&pu, &puv[(nredir / 2) % nredir_size])))) {
+ tmp =
+ Sprintf("Redirection loop detected (%s)",
+ parsedURL2Str(&pu)->ptr);
+ disp_err_message(tmp->ptr, FALSE);
+ }
+ else {
+ if (!puv) {
+ nredir_size = FollowRedirection / 2 + 1;
+ puv = New_N(ParsedURL, nredir_size);
+ memset(puv, 0, sizeof(ParsedURL) * nredir_size);
+ }
+
+ copyParsedURL(&puv[nredir % nredir_size], &pu);
+ ++nredir;
+ tmp = Strnew_charp(p);
+ Strchop(tmp);
+ tpath = tmp->ptr;
+ request = NULL;
+ UFclose(&f);
+ add_auth_cookie_flag = 0;
+ current = New(ParsedURL);
+ copyParsedURL(current, &pu);
+ t_buf->bufferprop |= BP_REDIRECTED;
+ status = HTST_NORMAL;
+ goto load_doc;
+ }
}
if ((p = checkHeader(t_buf, "WWW-Authenticate:")) != NULL &&
http_response_code == 401) {
/* Authentication needed */
realm = extractRealm(p);
if (realm != NULL) {
- ss = getAuthCookie(realm->ptr, "Authorization:", extra_header, &pu);
+ ss = getAuthCookie(realm->ptr, "Authorization:", extra_header,
+ &pu);
if (ss == NULL) {
/* abort */
UFclose(&f);
@@ -1078,8 +1105,7 @@ loadGeneralFile(char *path, ParsedURL * current, char *referer, int flag, FormLi
if (realm != NULL) {
ss = getAuthCookie(realm->ptr,
"Proxy-Authorization:",
- extra_header,
- &HTTP_proxy_parsed);
+ extra_header, &HTTP_proxy_parsed);
proxy_auth_cookie = ss;
if (ss == NULL) {
/* abort */
@@ -1138,13 +1164,13 @@ loadGeneralFile(char *path, ParsedURL * current, char *referer, int flag, FormLi
if (f.compression != CMP_NOCOMPRESS) {
char *t1 = uncompressed_file_type(pu.file, NULL);
real_type = f.guess_type;
-/*
+#if 0
if (t1 && strncasecmp(t1, "application/", 12) == 0) {
f.compression = CMP_NOCOMPRESS;
t = real_type;
}
else
-*/
+#endif
if (t1)
t = t1;
else
@@ -1156,7 +1182,7 @@ loadGeneralFile(char *path, ParsedURL * current, char *referer, int flag, FormLi
real_type = "text/plain";
t = real_type;
}
-/*
+#if 0
if (!strncasecmp(t, "application/", 12)) {
char *tmpf = tmpfname(TMPF_DFL, NULL)->ptr;
current_content_length = 0;
@@ -1171,7 +1197,7 @@ loadGeneralFile(char *path, ParsedURL * current, char *referer, int flag, FormLi
}
return NO_BUFFER;
}
-*/
+#endif
}
else if (searchHeader) {
t_buf = newBuffer(INIT_BUFFER_WIDTH);
@@ -1213,25 +1239,26 @@ loadGeneralFile(char *path, ParsedURL * current, char *referer, int flag, FormLi
if (do_download) {
/* download only */
- char *file;
+ char *file;
if (fmInitialized) {
term_raw();
signal(SIGINT, prevtrap);
}
if (DecodeCTE && IStype(f.stream) != IST_ENCODED)
f.stream = newEncodedStream(f.stream, f.encoding);
- if (pu.scheme == SCM_LOCAL)
- file = conv_from_system(guess_save_name(NULL, pu.real_file));
- else
- file = guess_save_name(t_buf, pu.file);
- doFileSave(f, file);
+ if (pu.scheme == SCM_LOCAL)
+ file = conv_from_system(guess_save_name(NULL, pu.real_file));
+ else
+ file = guess_save_name(t_buf, pu.file);
+ doFileSave(f, file);
UFclose(&f);
return NO_BUFFER;
}
if (f.compression != CMP_NOCOMPRESS) {
if (!(w3m_dump & DUMP_SOURCE) &&
- (w3m_dump & ~DUMP_FRAME || is_text_type(t) || searchExtViewer(t))) {
+ (w3m_dump & ~DUMP_FRAME || is_text_type(t)
+ || searchExtViewer(t))) {
gunzip_stream(&f);
uncompressed_file_type(pu.file, &f.ext);
}
@@ -1253,7 +1280,8 @@ loadGeneralFile(char *path, ParsedURL * current, char *referer, int flag, FormLi
else if (w3m_backend) ;
else if (!(w3m_dump & ~DUMP_FRAME) || is_dump_text_type(t)) {
if (!do_download && doExternal(f,
- pu.real_file ? pu.real_file : pu.file, t, &b, t_buf)) {
+ pu.real_file ? pu.real_file : pu.file,
+ t, &b, t_buf)) {
if (b && b != NO_BUFFER) {
b->real_scheme = f.scheme;
b->real_type = real_type;
@@ -1275,7 +1303,8 @@ loadGeneralFile(char *path, ParsedURL * current, char *referer, int flag, FormLi
if (pu.scheme == SCM_LOCAL) {
UFclose(&f);
doFileCopy(pu.real_file,
- conv_from_system(guess_save_name(NULL, pu.real_file)));
+ conv_from_system(guess_save_name
+ (NULL, pu.real_file)));
}
else {
if (DecodeCTE && IStype(f.stream) != IST_ENCODED)
@@ -1318,11 +1347,13 @@ loadGeneralFile(char *path, ParsedURL * current, char *referer, int flag, FormLi
}
else
b->type = "text/plain";
- if (pu.label) {
+ if (pu.label) {
if (proc == loadHTMLBuffer) {
Anchor *a;
#ifdef JP_CHARSET
- a = searchURLLabel(b, conv(pu.label, b->document_code, InnerCode)->ptr);
+ a = searchURLLabel(b,
+ conv(pu.label, b->document_code,
+ InnerCode)->ptr);
#else /* not JP_CHARSET */
a = searchURLLabel(b, pu.label);
#endif /* not JP_CHARSET */
@@ -1331,23 +1362,23 @@ loadGeneralFile(char *path, ParsedURL * current, char *referer, int flag, FormLi
#ifdef LABEL_TOPLINE
if (label_topline)
b->topLine = lineSkip(b, b->topLine,
- b->currentLine->linenumber
- - b->topLine->linenumber,
- FALSE);
+ b->currentLine->linenumber
+ - b->topLine->linenumber, FALSE);
#endif
b->pos = a->start.pos;
arrangeCursor(b);
}
}
- else { /* plain text */
- int l = atoi(pu.label);
- gotoLine(b,l);
- b->pos = 0;
- arrangeCursor(b);
+ else { /* plain text */
+ int l = atoi(pu.label);
+ gotoLine(b, l);
+ b->pos = 0;
+ arrangeCursor(b);
}
}
}
- if (header_string) header_string = NULL;
+ if (header_string)
+ header_string = NULL;
if (fmInitialized) {
term_raw();
signal(SIGINT, prevtrap);
@@ -1566,8 +1597,7 @@ push_tag(struct readbuffer *obuf, char *cmdname, int cmd)
obuf->tag_stack[obuf->tag_sp]->cmdname = allocStr(cmdname, 0);
obuf->tag_stack[obuf->tag_sp]->cmd = cmd;
obuf->tag_sp++;
- if (obuf->tag_sp >= TAG_STACK_SIZE ||
- obuf->flag & (RB_SPECIAL & ~RB_NOBR))
+ if (obuf->tag_sp >= TAG_STACK_SIZE || obuf->flag & (RB_SPECIAL & ~RB_NOBR))
append_tags(obuf);
}
@@ -1611,7 +1641,7 @@ push_char(struct readbuffer *obuf, int pre_mode, char ch)
check_breakpoint(obuf, pre_mode, (unsigned char)ch);
Strcat_char(obuf->line, ch);
obuf->pos++;
- obuf->prevchar = (unsigned char) ch;
+ obuf->prevchar = (unsigned char)ch;
if (ch != ' ')
obuf->prev_ctype = PC_ASCII;
obuf->flag |= RB_NFLUSHED;
@@ -1636,7 +1666,7 @@ push_spaces(struct readbuffer *obuf, int pre_mode, int width)
static void
proc_mchar(struct readbuffer *obuf, int pre_mode,
- int width, char **str, Lineprop mode)
+ int width, char **str, Lineprop mode)
{
int ch = mctowc(*str, mode);
@@ -1660,7 +1690,8 @@ proc_mchar(struct readbuffer *obuf, int pre_mode,
}
void
-push_render_image(Str str, int width, int limit, struct html_feed_environ *h_env)
+push_render_image(Str str, int width, int limit,
+ struct html_feed_environ *h_env)
{
struct readbuffer *obuf = h_env->obuf;
int indent = h_env->envs[h_env->envc].indent;
@@ -1669,7 +1700,7 @@ push_render_image(Str str, int width, int limit, struct html_feed_environ *h_env
push_str(obuf, width, str, PC_ASCII);
push_spaces(obuf, 1, (limit - width + 1) / 2);
if (width > 0)
- flushline(h_env, obuf, indent, 0, h_env->limit);
+ flushline(h_env, obuf, indent, 0, h_env->limit);
}
static int
@@ -1756,7 +1787,8 @@ fillline(struct readbuffer *obuf, int indent)
}
void
-flushline(struct html_feed_environ *h_env, struct readbuffer *obuf, int indent, int force, int width)
+flushline(struct html_feed_environ *h_env, struct readbuffer *obuf, int indent,
+ int force, int width)
{
TextLineList *buf = h_env->buf;
FILE *f = h_env->f;
@@ -1766,7 +1798,8 @@ flushline(struct html_feed_environ *h_env, struct readbuffer *obuf, int indent,
if (w3m_debug) {
FILE *f = fopen("zzzproc1", "a");
- fprintf(f, "flushline(%s,%d,%d,%d)\n", obuf->line->ptr, indent, force, width);
+ fprintf(f, "flushline(%s,%d,%d,%d)\n", obuf->line->ptr, indent, force,
+ width);
if (buf) {
TextLineListItem *p;
for (p = buf->first; p; p = p->next) {
@@ -1830,23 +1863,23 @@ flushline(struct html_feed_environ *h_env, struct readbuffer *obuf, int indent,
Strcat_charp(line, "</u>");
if (obuf->top_margin > 0) {
- int i;
- struct html_feed_environ h;
- struct readbuffer o;
- struct environment e[1];
-
- init_henv(&h, &o, e, 1, NULL, width, indent);
- o.line = Strnew_size(width + 20);
- o.pos = obuf->pos;
- o.flag = obuf->flag;
- o.top_margin = -1;
- o.bottom_margin = -1;
- Strcat_charp(o.line, "<pre_int>");
- for (i = 0; i < o.pos; i++)
- Strcat_char(o.line, ' ');
- Strcat_charp(o.line, "</pre_int>");
- for (i = 0; i < obuf->top_margin; i++)
- flushline(h_env, &o, indent, force, width);
+ int i;
+ struct html_feed_environ h;
+ struct readbuffer o;
+ struct environment e[1];
+
+ init_henv(&h, &o, e, 1, NULL, width, indent);
+ o.line = Strnew_size(width + 20);
+ o.pos = obuf->pos;
+ o.flag = obuf->flag;
+ o.top_margin = -1;
+ o.bottom_margin = -1;
+ Strcat_charp(o.line, "<pre_int>");
+ for (i = 0; i < o.pos; i++)
+ Strcat_char(o.line, ' ');
+ Strcat_charp(o.line, "</pre_int>");
+ for (i = 0; i < obuf->top_margin; i++)
+ flushline(h_env, &o, indent, force, width);
}
if (force == 1 || obuf->flag & RB_NFLUSHED) {
@@ -1902,7 +1935,8 @@ flushline(struct html_feed_environ *h_env, struct readbuffer *obuf, int indent,
if (w3m_debug) {
FILE *f = fopen("zzzproc1", "a");
fprintf(f, "pos=%d,%d, maxlimit=%d\n",
- visible_length(lbuf->line->ptr), lbuf->pos, h_env->maxlimit);
+ visible_length(lbuf->line->ptr), lbuf->pos,
+ h_env->maxlimit);
fclose(f);
}
#endif
@@ -1961,26 +1995,26 @@ flushline(struct html_feed_environ *h_env, struct readbuffer *obuf, int indent,
}
if (obuf->bottom_margin > 0) {
- int i;
- struct html_feed_environ h;
- struct readbuffer o;
- struct environment e[1];
-
- init_henv(&h, &o, e, 1, NULL, width, indent);
- o.line = Strnew_size(width + 20);
- o.pos = obuf->pos;
- o.flag = obuf->flag;
- o.top_margin = -1;
- o.bottom_margin = -1;
- Strcat_charp(o.line, "<pre_int>");
- for (i = 0; i < o.pos; i++)
- Strcat_char(o.line, ' ');
- Strcat_charp(o.line, "</pre_int>");
- for (i = 0; i < obuf->bottom_margin; i++)
- flushline(h_env, &o, indent, force, width);
+ int i;
+ struct html_feed_environ h;
+ struct readbuffer o;
+ struct environment e[1];
+
+ init_henv(&h, &o, e, 1, NULL, width, indent);
+ o.line = Strnew_size(width + 20);
+ o.pos = obuf->pos;
+ o.flag = obuf->flag;
+ o.top_margin = -1;
+ o.bottom_margin = -1;
+ Strcat_charp(o.line, "<pre_int>");
+ for (i = 0; i < o.pos; i++)
+ Strcat_char(o.line, ' ');
+ Strcat_charp(o.line, "</pre_int>");
+ for (i = 0; i < obuf->bottom_margin; i++)
+ flushline(h_env, &o, indent, force, width);
}
if (obuf->top_margin < 0 || obuf->bottom_margin < 0)
- return;
+ return;
obuf->line = Strnew_size(256);
obuf->pos = 0;
@@ -2034,7 +2068,8 @@ discardline(struct readbuffer *obuf, int indent)
}
void
-do_blankline(struct html_feed_environ *h_env, struct readbuffer *obuf, int indent, int indent_incr, int width)
+do_blankline(struct html_feed_environ *h_env, struct readbuffer *obuf,
+ int indent, int indent_incr, int width)
{
if (h_env->buf && h_env->blank_lines == 0)
flushline(h_env, obuf, indent, 1, width);
@@ -2059,7 +2094,7 @@ purgeline(struct html_feed_environ *h_env)
Strcat_charp_n(tmp, q, p - q);
}
}
- appendTextLine(h_env->buf ,tmp, 0);
+ appendTextLine(h_env->buf, tmp, 0);
h_env->blank_lines--;
}
@@ -2098,13 +2133,12 @@ close_anchor(struct html_feed_environ *h_env, struct readbuffer *obuf)
if (obuf->tag_stack[i]->cmd == HTML_A)
break;
}
- if (i < 0 && obuf->anchor_hseq > 0 &&
- Strlastchar(obuf->line) == ' ') {
+ if (i < 0 && obuf->anchor_hseq > 0 && Strlastchar(obuf->line) == ' ') {
Strshrink(obuf->line, 1);
obuf->pos--;
is_erased = 1;
}
-
+
if (i >= 0 || (p = has_hidden_link(obuf, HTML_A))) {
if (obuf->anchor_hseq > 0) {
HTMLlineproc1(ANSP, h_env);
@@ -2166,7 +2200,7 @@ restore_fonteffect(struct html_feed_environ *h_env, struct readbuffer *obuf)
Str
-process_img(struct parsed_tag * tag)
+process_img(struct parsed_tag *tag)
{
char *p, *q, *r, *r2, *s;
int w, i;
@@ -2189,8 +2223,7 @@ process_img(struct parsed_tag * tag)
s = "<form_int method=internal action=map>";
process_form(parse_tag(&s, TRUE));
Strcat(tmp, Sprintf("<pre_int><input_alt fid=\"%d\" "
- "type=hidden name=link value=\"",
- cur_form_id));
+ "type=hidden name=link value=\"", cur_form_id));
Strcat_charp(tmp, html_quote((r2) ? r2 + 1 : r));
Strcat(tmp, Sprintf("\"><input_alt hseq=\"%d\" fid=\"%d\" "
"type=submit no_effect=true>",
@@ -2231,7 +2264,7 @@ process_img(struct parsed_tag * tag)
if (w > 200 && i < 13) {
/* must be a horizontal line */
#ifndef KANJI_SYMBOLS
- Strcat_charp(tmp, "<_RULE TYPE=10>");
+ Strcat_charp(tmp, "<_RULE TYPE=10>");
#endif /* not KANJI_SYMBOLS */
w /= pixel_per_char;
for (i = 0; i < w - (HR_RULE_WIDTH - 1); i += HR_RULE_WIDTH)
@@ -2243,7 +2276,7 @@ process_img(struct parsed_tag * tag)
goto img_end1;
}
}
- for (q = p; *q; q++);
+ for (q = p; *q; q++) ;
while (q > p && *q != '/')
q--;
if (*q == '/')
@@ -2254,7 +2287,8 @@ process_img(struct parsed_tag * tag)
if (!IS_ALNUM(*q) && *q != '_' && *q != '-') {
break;
}
- else if (w > 0 && !IS_ALNUM(*q) && q - p + 2 > (int)(w / pixel_per_char)) {
+ else if (w > 0 && !IS_ALNUM(*q)
+ && q - p + 2 > (int)(w / pixel_per_char)) {
Strcat_charp(tmp, "..");
break;
}
@@ -2273,7 +2307,7 @@ process_img(struct parsed_tag * tag)
}
Str
-process_anchor(struct parsed_tag * tag, char *tagbuf)
+process_anchor(struct parsed_tag *tag, char *tagbuf)
{
if (parsedtag_need_reconstruct(tag)) {
parsedtag_set_value(tag, ATTR_HSEQ, Sprintf("%d", cur_hseq++)->ptr);
@@ -2287,10 +2321,10 @@ process_anchor(struct parsed_tag * tag, char *tagbuf)
}
Str
-process_input(struct parsed_tag * tag)
+process_input(struct parsed_tag *tag)
{
int i, w, v, x, y, z;
- char *q , *p, *r, *p2;
+ char *q, *p, *r, *p2;
Str tmp;
char *qq = "";
int qlen = 0;
@@ -2354,14 +2388,13 @@ process_input(struct parsed_tag * tag)
}
Strcat(tmp, Sprintf("<input_alt hseq=\"%d\" fid=\"%d\" type=%s "
"name=\"%s\" width=%d maxlength=%d value=\"%s\"",
- cur_hseq++, cur_form_id,
- p, html_quote(r), w, i, qq));
+ cur_hseq++, cur_form_id, p, html_quote(r), w, i, qq));
if (x)
Strcat_charp(tmp, " checked");
if (y)
Strcat_charp(tmp, " accept");
if (z)
- Strcat_charp(tmp, " readonly");
+ Strcat_charp(tmp, " readonly");
Strcat_char(tmp, '>');
if (v == FORM_INPUT_HIDDEN)
@@ -2452,7 +2485,7 @@ process_input(struct parsed_tag * tag)
}
void
-process_select(struct parsed_tag * tag)
+process_select(struct parsed_tag *tag)
{
char *p;
@@ -2460,21 +2493,23 @@ process_select(struct parsed_tag * tag)
parsedtag_get_value(tag, ATTR_NAME, &p);
cur_select = Strnew_charp(p);
select_is_multiple = parsedtag_exists(tag, ATTR_MULTIPLE);
-
+
#ifdef MENU_SELECT
if (!select_is_multiple) {
select_str = Sprintf("<pre_int>[<input_alt hseq=\"%d\" "
- "fid=\"%d\" type=select name=\"%s\" selectnumber=%d",
- cur_hseq++, cur_form_id, html_quote(p), n_select);
+ "fid=\"%d\" type=select name=\"%s\" selectnumber=%d",
+ cur_hseq++, cur_form_id, html_quote(p), n_select);
Strcat_charp(select_str, ">");
- if (n_select == max_select) {
- max_select *= 2;
- select_option = New_Reuse(FormSelectOption, select_option, max_select);
- }
+ if (n_select == max_select) {
+ max_select *= 2;
+ select_option =
+ New_Reuse(FormSelectOption, select_option, max_select);
+ }
select_option[n_select].first = NULL;
select_option[n_select].last = NULL;
cur_option_maxwidth = 0;
- } else
+ }
+ else
#endif /* MENU_SELECT */
select_str = Strnew();
cur_option = NULL;
@@ -2490,14 +2525,15 @@ process_n_select(void)
process_option();
#ifdef MENU_SELECT
if (!select_is_multiple) {
- if (select_option[n_select].first) {
- FormItemList sitem;
- chooseSelectOption(&sitem, select_option[n_select].first);
- Strcat(select_str, textfieldrep(sitem.label, cur_option_maxwidth));
- }
+ if (select_option[n_select].first) {
+ FormItemList sitem;
+ chooseSelectOption(&sitem, select_option[n_select].first);
+ Strcat(select_str, textfieldrep(sitem.label, cur_option_maxwidth));
+ }
Strcat_charp(select_str, "</input_alt>]</pre_int>");
n_select++;
- } else
+ }
+ else
#endif /* MENU_SELECT */
Strcat_charp(select_str, "<br>");
cur_select = NULL;
@@ -2516,8 +2552,7 @@ feed_select(char *str)
if (cur_select == NULL)
return;
while (read_token(tmp, &str, &cur_status, 0, 0)) {
- if (cur_status != R_ST_NORMAL ||
- prev_status != R_ST_NORMAL)
+ if (cur_status != R_ST_NORMAL || prev_status != R_ST_NORMAL)
continue;
p = tmp->ptr;
if (tmp->ptr[0] == '<' && Strlastchar(tmp) == '>') {
@@ -2589,8 +2624,7 @@ process_option(void)
cur_option_maxwidth = cur_option_label->length;
addSelectOption(&select_option[n_select],
cur_option_value,
- cur_option_label,
- cur_option_selected);
+ cur_option_label, cur_option_selected);
return;
}
#endif /* MENU_SELECT */
@@ -2599,11 +2633,11 @@ process_option(void)
end_char = ')';
}
Strcat(select_str, Sprintf("<br><pre_int>%c<input_alt hseq=\"%d\" "
- "fid=\"%d\" type=%s name=\"%s\" value=\"%s\"",
- begin_char, cur_hseq++, cur_form_id,
- select_is_multiple ? "checkbox" : "radio",
- html_quote(cur_select->ptr),
- html_quote(cur_option_value->ptr)));
+ "fid=\"%d\" type=%s name=\"%s\" value=\"%s\"",
+ begin_char, cur_hseq++, cur_form_id,
+ select_is_multiple ? "checkbox" : "radio",
+ html_quote(cur_select->ptr),
+ html_quote(cur_option_value->ptr)));
if (cur_option_selected)
Strcat_charp(select_str, " checked>*</input_alt>");
else
@@ -2615,7 +2649,7 @@ process_option(void)
}
Str
-process_textarea(struct parsed_tag * tag, int width)
+process_textarea(struct parsed_tag *tag, int width)
{
char *p;
@@ -2624,22 +2658,22 @@ process_textarea(struct parsed_tag * tag, int width)
cur_textarea = Strnew_charp(p);
cur_textarea_size = 20;
if (parsedtag_get_value(tag, ATTR_COLS, &p)) {
- cur_textarea_size = atoi(p);
- if (p[strlen(p) - 1] == '%')
- cur_textarea_size = width * cur_textarea_size / 100 - 2;
- if (cur_textarea_size <= 0)
- cur_textarea_size = 20;
+ cur_textarea_size = atoi(p);
+ if (p[strlen(p) - 1] == '%')
+ cur_textarea_size = width * cur_textarea_size / 100 - 2;
+ if (cur_textarea_size <= 0)
+ cur_textarea_size = 20;
}
cur_textarea_rows = 1;
if (parsedtag_get_value(tag, ATTR_ROWS, &p)) {
- cur_textarea_rows = atoi(p);
- if (cur_textarea_rows <= 0)
- cur_textarea_rows = 1;
+ cur_textarea_rows = atoi(p);
+ if (cur_textarea_rows <= 0)
+ cur_textarea_rows = 1;
}
cur_textarea_readonly = parsedtag_exists(tag, ATTR_READONLY);
if (n_textarea >= max_textarea) {
- max_textarea *= 2;
- textarea_str = New_Reuse(Str, textarea_str, max_textarea);
+ max_textarea *= 2;
+ textarea_str = New_Reuse(Str, textarea_str, max_textarea);
}
textarea_str[n_textarea] = Strnew();
ignore_nl_textarea = TRUE;
@@ -2658,17 +2692,17 @@ process_n_textarea(void)
tmp = Strnew();
Strcat(tmp, Sprintf("<pre_int>[<input_alt hseq=\"%d\" fid=\"%d\" "
- "type=textarea name=\"%s\" size=%d rows=%d "
- "top_margin=%d textareanumber=%d",
- cur_hseq, cur_form_id,
- html_quote(cur_textarea->ptr),
- cur_textarea_size, cur_textarea_rows,
- cur_textarea_rows - 1, n_textarea));
+ "type=textarea name=\"%s\" size=%d rows=%d "
+ "top_margin=%d textareanumber=%d",
+ cur_hseq, cur_form_id,
+ html_quote(cur_textarea->ptr),
+ cur_textarea_size, cur_textarea_rows,
+ cur_textarea_rows - 1, n_textarea));
if (cur_textarea_readonly)
- Strcat_charp(tmp, " readonly");
+ Strcat_charp(tmp, " readonly");
Strcat_charp(tmp, "><u>");
for (i = 0; i < cur_textarea_size; i++)
- Strcat_char(tmp, ' ');
+ Strcat_char(tmp, ' ');
Strcat_charp(tmp, "</u></input_alt>]</pre_int>\n");
cur_hseq++;
n_textarea++;
@@ -2681,22 +2715,23 @@ void
feed_textarea(char *str)
{
if (cur_textarea == NULL)
- return;
+ return;
if (ignore_nl_textarea) {
- if (*str == '\r')
- str++;
- if (*str == '\n')
- str++;
+ if (*str == '\r')
+ str++;
+ if (*str == '\n')
+ str++;
}
ignore_nl_textarea = FALSE;
while (*str) {
- if (*str == '&')
- Strcat_charp(textarea_str[n_textarea], getescapecmd(&str));
- else if (*str == '\n') {
- Strcat_charp(textarea_str[n_textarea], "\r\n");
- str++;
- } else if (*str != '\r')
- Strcat_char(textarea_str[n_textarea], *(str++));
+ if (*str == '&')
+ Strcat_charp(textarea_str[n_textarea], getescapecmd(&str));
+ else if (*str == '\n') {
+ Strcat_charp(textarea_str[n_textarea], "\r\n");
+ str++;
+ }
+ else if (*str != '\r')
+ Strcat_char(textarea_str[n_textarea], *(str++));
}
}
@@ -2704,26 +2739,26 @@ Str
process_hr(struct parsed_tag *tag, int width, int indent_width)
{
Str tmp = Strnew_charp("<nobr>");
- int i,w = 0;
+ int i, w = 0;
int x = ALIGN_CENTER;
if (width > indent_width)
- width -= indent_width;
+ width -= indent_width;
if (parsedtag_get_value(tag, ATTR_WIDTH, &w))
- w = REAL_WIDTH(w, width);
+ w = REAL_WIDTH(w, width);
else
- w = width;
+ w = width;
parsedtag_get_value(tag, ATTR_ALIGN, &x);
switch (x) {
case ALIGN_CENTER:
- Strcat_charp(tmp,"<div align=center>");
+ Strcat_charp(tmp, "<div align=center>");
break;
case ALIGN_RIGHT:
- Strcat_charp(tmp,"<div align=right>");
+ Strcat_charp(tmp, "<div align=right>");
break;
case ALIGN_LEFT:
- Strcat_charp(tmp,"<div align=left>");
+ Strcat_charp(tmp, "<div align=left>");
break;
}
#ifndef KANJI_SYMBOLS
@@ -2731,14 +2766,14 @@ process_hr(struct parsed_tag *tag, int width, int indent_width)
#endif /* not KANJI_SYMBOLS */
w -= HR_RULE_WIDTH - 1;
if (w <= 0)
- w = 1;
+ w = 1;
for (i = 0; i < w; i += HR_RULE_WIDTH) {
Strcat_charp(tmp, HR_RULE);
}
#ifndef KANJI_SYMBOLS
Strcat_charp(tmp, "</_RULE>");
#endif /* not KANJI_SYMBOLS */
- Strcat_charp(tmp,"</div></nobr>");
+ Strcat_charp(tmp, "</div></nobr>");
return tmp;
}
@@ -2781,7 +2816,7 @@ check_accept_charset(char *s)
}
return 0;
}
-#endif /* JP_CHARSET */
+#endif /* JP_CHARSET */
Str
process_form(struct parsed_tag *tag)
@@ -2797,9 +2832,9 @@ process_form(struct parsed_tag *tag)
#ifdef JP_CHARSET
if (parsedtag_get_value(tag, ATTR_ACCEPT_CHARSET, &r))
cs = check_accept_charset(r);
- if (! cs && parsedtag_get_value(tag, ATTR_CHARSET, &r))
+ if (!cs && parsedtag_get_value(tag, ATTR_CHARSET, &r))
cs = check_charset(r);
-#endif /*JP_CHARSET */
+#endif /*JP_CHARSET */
s = NULL;
parsedtag_get_value(tag, ATTR_ENCTYPE, &s);
tg = NULL;
@@ -2819,7 +2854,8 @@ process_form(struct parsed_tag *tag)
form_stack = New_Reuse(int, form_stack, forms_size);
}
forms[form_max] =
- newFormList(q, p, &cs, s, tg, n, (form_max > 0) ? forms[form_max - 1] : NULL);
+ newFormList(q, p, &cs, s, tg, n,
+ (form_max > 0) ? forms[form_max - 1] : NULL);
form_stack[form_sp] = form_max;
return NULL;
@@ -2836,8 +2872,7 @@ process_n_form(void)
static void
clear_ignore_p_flag(int cmd, struct readbuffer *obuf)
{
- static int clear_flag_cmd[] =
- {
+ static int clear_flag_cmd[] = {
HTML_HR, HTML_UNKNOWN
};
int i;
@@ -2934,11 +2969,11 @@ ul_type(struct parsed_tag *tag, int default_type)
char *p;
if (parsedtag_get_value(tag, ATTR_TYPE, &p)) {
if (!strcasecmp(p, "disc"))
- return (int) 'd';
+ return (int)'d';
else if (!strcasecmp(p, "circle"))
- return (int) 'c';
+ return (int)'c';
else if (!strcasecmp(p, "square"))
- return (int) 's';
+ return (int)'s';
}
return default_type;
}
@@ -3009,7 +3044,8 @@ HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env)
CLOSE_P;
if (!(obuf->flag & RB_IGNORE_P)) {
flushline(h_env, obuf, envs[h_env->envc].indent, 1, h_env->limit);
- do_blankline(h_env, obuf, envs[h_env->envc].indent, 0, h_env->limit);
+ do_blankline(h_env, obuf, envs[h_env->envc].indent, 0,
+ h_env->limit);
}
obuf->flag |= RB_IGNORE_P;
if (cmd == HTML_P) {
@@ -3028,7 +3064,8 @@ HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env)
case HTML_H:
if (!(obuf->flag & (RB_PREMODE | RB_IGNORE_P))) {
flushline(h_env, obuf, envs[h_env->envc].indent, 0, h_env->limit);
- do_blankline(h_env, obuf, envs[h_env->envc].indent, 0, h_env->limit);
+ do_blankline(h_env, obuf, envs[h_env->envc].indent, 0,
+ h_env->limit);
}
HTMLlineproc1("<b>", h_env);
set_alignment(obuf, tag);
@@ -3051,24 +3088,24 @@ HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env)
flushline(h_env, obuf, envs[h_env->envc].indent, 0, h_env->limit);
if (!(obuf->flag & RB_PREMODE) &&
(h_env->envc == 0 || cmd == HTML_BLQ))
- do_blankline(h_env, obuf, envs[h_env->envc].indent, 0, h_env->limit);
+ do_blankline(h_env, obuf, envs[h_env->envc].indent, 0,
+ h_env->limit);
}
PUSH_ENV(cmd);
if (cmd == HTML_UL || cmd == HTML_OL) {
- if (parsedtag_get_value(tag, ATTR_START, &count) &&
- count > 0) {
+ if (parsedtag_get_value(tag, ATTR_START, &count) && count > 0) {
envs[h_env->envc].count = count - 1;
}
}
if (cmd == HTML_OL) {
envs[h_env->envc].type = '1';
if (parsedtag_get_value(tag, ATTR_TYPE, &p)) {
- envs[h_env->envc].type = (int) *p;
+ envs[h_env->envc].type = (int)*p;
}
}
if (cmd == HTML_UL)
envs[h_env->envc].type = ul_type(tag, 0);
- flushline(h_env, obuf, envs[h_env->envc].indent, 0, h_env->limit);
+ flushline(h_env, obuf, envs[h_env->envc].indent, 0, h_env->limit);
return 1;
case HTML_N_UL:
case HTML_N_OL:
@@ -3077,14 +3114,14 @@ HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env)
CLOSE_DT;
CLOSE_P;
if (h_env->envc > 0) {
- flushline(h_env, obuf, envs[h_env->envc - 1].indent, 0, h_env->limit);
+ flushline(h_env, obuf, envs[h_env->envc - 1].indent, 0,
+ h_env->limit);
POP_ENV;
if (!(obuf->flag & RB_PREMODE) &&
(h_env->envc == 0 || cmd == HTML_N_DL || cmd == HTML_N_BLQ)) {
do_blankline(h_env, obuf,
envs[h_env->envc].indent,
- INDENT_INCR,
- h_env->limit);
+ INDENT_INCR, h_env->limit);
obuf->flag |= RB_IGNORE_P;
}
}
@@ -3095,7 +3132,8 @@ HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env)
if (!(obuf->flag & RB_IGNORE_P)) {
flushline(h_env, obuf, envs[h_env->envc].indent, 0, h_env->limit);
if (!(obuf->flag & RB_PREMODE))
- do_blankline(h_env, obuf, envs[h_env->envc].indent, 0, h_env->limit);
+ do_blankline(h_env, obuf, envs[h_env->envc].indent, 0,
+ h_env->limit);
}
PUSH_ENV(cmd);
if (parsedtag_exists(tag, ATTR_COMPACT))
@@ -3133,7 +3171,9 @@ HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env)
break;
#endif /* KANJI_SYMBOLS */
default:
- push_charp(obuf, 2, ullevel[(h_env->envc_real - 1) % MAX_UL_LEVEL], PC_ASCII);
+ push_charp(obuf, 2,
+ ullevel[(h_env->envc_real - 1) % MAX_UL_LEVEL],
+ PC_ASCII);
break;
}
push_charp(obuf, 1, NBSP, PC_ASCII);
@@ -3141,7 +3181,7 @@ HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env)
break;
case HTML_OL:
if (parsedtag_get_value(tag, ATTR_TYPE, &p))
- envs[h_env->envc].type = (int) *p;
+ envs[h_env->envc].type = (int)*p;
switch (envs[h_env->envc].type) {
case 'i':
num = romanNumeral(envs[h_env->envc].count);
@@ -3202,7 +3242,8 @@ HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env)
CLOSE_DT;
if (envs[h_env->envc].env == HTML_DL_COMPACT) {
if (obuf->pos > envs[h_env->envc].indent)
- flushline(h_env, obuf, envs[h_env->envc].indent, 0, h_env->limit);
+ flushline(h_env, obuf, envs[h_env->envc].indent, 0,
+ h_env->limit);
else
push_spaces(obuf, 1, envs[h_env->envc].indent - obuf->pos);
}
@@ -3230,11 +3271,8 @@ HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env)
obuf->line = save_line;
obuf->prevchar = save_prevchar;
back_to_breakpoint(obuf);
- tmp = Strnew_m_charp(
- "<title_alt title=\"",
- html_quote(h_env->title),
- "\">",
- NULL);
+ tmp = Strnew_m_charp("<title_alt title=\"",
+ html_quote(h_env->title), "\">", NULL);
push_tag(obuf, tmp->ptr, HTML_TITLE_ALT);
return 1;
case HTML_FRAMESET:
@@ -3264,8 +3302,8 @@ HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env)
flushline(h_env, obuf, envs[h_env->envc].indent, 0, h_env->limit);
return 0;
case HTML_HR:
- tmp = process_hr(tag,h_env->limit,envs[h_env->envc].indent);
- HTMLlineproc1(tmp->ptr,h_env);
+ tmp = process_hr(tag, h_env->limit, envs[h_env->envc].indent);
+ HTMLlineproc1(tmp->ptr, h_env);
obuf->prevchar = ' ';
close_anchor(h_env, obuf);
return 1;
@@ -3390,17 +3428,17 @@ HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env)
}
return 1;
case HTML_INPUT_ALT:
- i = 0;
- if (parsedtag_get_value(tag, ATTR_TOP_MARGIN, &i)) {
- if (i > obuf->top_margin)
- obuf->top_margin = i;
- }
- i = 0;
- if (parsedtag_get_value(tag, ATTR_BOTTOM_MARGIN, &i)) {
- if (i > obuf->bottom_margin)
- obuf->bottom_margin = i;
- }
- return 0;
+ i = 0;
+ if (parsedtag_get_value(tag, ATTR_TOP_MARGIN, &i)) {
+ if (i > obuf->top_margin)
+ obuf->top_margin = i;
+ }
+ i = 0;
+ if (parsedtag_get_value(tag, ATTR_BOTTOM_MARGIN, &i)) {
+ if (i > obuf->bottom_margin)
+ obuf->bottom_margin = i;
+ }
+ return 0;
case HTML_TABLE:
obuf->table_level++;
if (obuf->table_level >= MAX_TABLE)
@@ -3572,27 +3610,32 @@ HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env)
}
if (s_tmp) {
q = html_quote(s_tmp->ptr);
- tmp = Sprintf("Refresh (%d sec) <a hseq=\"%d\" href=\"%s\">%s</a>",
- refresh, cur_hseq++, q, q);
+ tmp =
+ Sprintf
+ ("Refresh (%d sec) <a hseq=\"%d\" href=\"%s\">%s</a>",
+ refresh, cur_hseq++, q, q);
push_str(obuf, s_tmp->length, tmp, PC_ASCII);
- flushline(h_env, obuf, envs[h_env->envc].indent, 0, h_env->limit);
+ flushline(h_env, obuf, envs[h_env->envc].indent, 0,
+ h_env->limit);
if (!is_redisplay && refresh == 0 && MetaRefresh) {
pushEvent(FUNCNAME_goURL, s_tmp->ptr);
/* pushEvent(deletePrevBuf,NULL); */
}
#ifdef USE_ALARM
else if (!is_redisplay && refresh > 0 && MetaRefresh) {
- setAlarmEvent(refresh, AL_IMPLICIT, FUNCNAME_goURL, s_tmp->ptr);
+ setAlarmEvent(refresh, AL_IMPLICIT, FUNCNAME_goURL,
+ s_tmp->ptr);
}
#endif
}
#ifdef USE_ALARM
- else if (!is_redisplay && refresh > 0 && MetaRefresh) {
+ else if (!is_redisplay && refresh > 0 && MetaRefresh) {
tmp = Sprintf("Refresh (%d sec)", refresh);
push_str(obuf, 0, tmp, PC_ASCII);
- flushline(h_env, obuf, envs[h_env->envc].indent, 0, h_env->limit);
+ flushline(h_env, obuf, envs[h_env->envc].indent, 0,
+ h_env->limit);
setAlarmEvent(refresh, AL_IMPLICIT, FUNCNAME_reload, NULL);
- }
+ }
#endif
}
return 1;
@@ -3652,8 +3695,7 @@ HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env)
if (parsedtag_get_value(tag, ATTR_BACKGROUND, &p)) {
Str s;
q = html_quote(p);
- s = Sprintf("<IMG SRC=\"%s\" ALT=\"bg image(%s)\"><BR>",
- q, q);
+ s = Sprintf("<IMG SRC=\"%s\" ALT=\"bg image(%s)\"><BR>", q, q);
HTMLlineproc1(s->ptr, h_env);
}
}
@@ -3661,7 +3703,7 @@ HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env)
obuf->flag |= RB_IGNORE_P;
return 1;
default:
-/* obuf->prevchar = '\0'; */
+ /* obuf->prevchar = '\0'; */
return 0;
}
/* not reached */
@@ -3685,7 +3727,7 @@ textlist_feed()
}
static void
-HTMLlineproc2body(Buffer * buf, Str (*feed) (), int llimit)
+HTMLlineproc2body(Buffer *buf, Str (*feed) (), int llimit)
{
Anchor *a_href = NULL, *a_img = NULL, *a_form = NULL;
char outc[LINELEN];
@@ -3729,10 +3771,11 @@ HTMLlineproc2body(Buffer * buf, Str (*feed) (), int llimit)
while (str < endp && pos < LINELEN) {
mode = get_mctype(str);
#ifndef KANJI_SYMBOLS
- if (effect & PC_RULE && *str != '<') {
- PPUSH(PC_ASCII | effect, rule | 0x80);
+ if (effect & PC_RULE && *str != '<') {
+ PPUSH(PC_ASCII | effect, rule | 0x80);
str++;
- } else
+ }
+ else
#endif
if (mode == PC_CTRL || IS_INTSPACE(*str)) {
PPUSH(PC_ASCII | effect, ' ');
@@ -3823,10 +3866,8 @@ HTMLlineproc2body(Buffer * buf, Str (*feed) (), int llimit)
putAnchor(idFrame->body->nameList,
id,
NULL,
- (Anchor **) NULL,
- NULL,
- currentLn(buf),
- pos);
+ (Anchor **)NULL,
+ NULL, currentLn(buf), pos);
if (p) {
effect |= PE_ANCHOR;
a_href = registerHref(buf, remove_space(p), q,
@@ -3849,8 +3890,7 @@ HTMLlineproc2body(Buffer * buf, Str (*feed) (), int llimit)
if (parsedtag_get_value(tag, ATTR_SRC, &p)) {
p = remove_space(p);
p = url_quote_conv(p, buf->document_code);
- a_img = registerImg(buf, p,
- currentLn(buf), pos);
+ a_img = registerImg(buf, p, currentLn(buf), pos);
}
effect |= PE_IMAGE;
break;
@@ -3865,14 +3905,14 @@ HTMLlineproc2body(Buffer * buf, Str (*feed) (), int llimit)
case HTML_INPUT_ALT:
{
FormList *form;
- int top = 0, bottom = 0;
+ int top = 0, bottom = 0;
int form_id = -1;
hseq = 0;
parsedtag_get_value(tag, ATTR_HSEQ, &hseq);
parsedtag_get_value(tag, ATTR_FID, &form_id);
- parsedtag_get_value(tag, ATTR_TOP_MARGIN, &top);
- parsedtag_get_value(tag, ATTR_BOTTOM_MARGIN, &bottom);
+ parsedtag_get_value(tag, ATTR_TOP_MARGIN, &top);
+ parsedtag_get_value(tag, ATTR_BOTTOM_MARGIN, &bottom);
if (form_id < 0 || form_id > form_max || forms == NULL)
break; /* outside of <form>..</form> */
form = forms[form_id];
@@ -3881,15 +3921,17 @@ HTMLlineproc2body(Buffer * buf, Str (*feed) (), int llimit)
if (*str == '[')
hpos++;
buf->hmarklist =
- putHmarker(buf->hmarklist, currentLn(buf), hpos, hseq - 1);
+ putHmarker(buf->hmarklist, currentLn(buf),
+ hpos, hseq - 1);
}
if (!form->target)
form->target = buf->baseTarget;
- a_form = registerForm(buf, form, tag, currentLn(buf), pos);
+ a_form =
+ registerForm(buf, form, tag, currentLn(buf), pos);
if (a_form) {
- a_form->hseq = hseq - 1;
- a_form->y = currentLn(buf) - top;
- a_form->rows = 1 + top + bottom;
+ a_form->hseq = hseq - 1;
+ a_form->y = currentLn(buf) - top;
+ a_form->rows = 1 + top + bottom;
if (!parsedtag_exists(tag, ATTR_NO_EFFECT))
effect |= PE_FORM;
break;
@@ -3921,13 +3963,13 @@ HTMLlineproc2body(Buffer * buf, Str (*feed) (), int llimit)
break;
case HTML_AREA:
if (buf->maplist == NULL) /* outside of *
- * <map>..</map> */
+ * * * * * <map>..</map> */
break;
if (parsedtag_get_value(tag, ATTR_HREF, &p)) {
p = remove_space(p);
p = url_quote_conv(p, buf->document_code);
pushText(buf->maplist->urls, p);
- if (parsedtag_get_value(tag, ATTR_ALT, &q))
+ if (parsedtag_get_value(tag, ATTR_ALT, &q))
pushText(buf->maplist->alts, q);
else
pushText(buf->maplist->alts, "");
@@ -3945,11 +3987,13 @@ HTMLlineproc2body(Buffer * buf, Str (*feed) (), int llimit)
buf->frameset = frameset_s[frameset_sp];
}
else
- pushFrameTree(&(buf->frameQ), frameset_s[frameset_sp], NULL);
+ pushFrameTree(&(buf->frameQ),
+ frameset_s[frameset_sp], NULL);
}
else
addFrameSetElement(frameset_s[frameset_sp - 1],
- *(union frameset_element *) &frameset_s[frameset_sp]);
+ *(union frameset_element *)
+ &frameset_s[frameset_sp]);
break;
case HTML_N_FRAMESET:
if (frameset_sp >= 0)
@@ -3972,7 +4016,8 @@ HTMLlineproc2body(Buffer * buf, Str (*feed) (), int llimit)
parseURL(p, buf->baseURL, NULL);
}
if (parsedtag_get_value(tag, ATTR_TARGET, &p))
- buf->baseTarget = url_quote_conv(p, buf->document_code);
+ buf->baseTarget =
+ url_quote_conv(p, buf->document_code);
break;
case HTML_TITLE_ALT:
if (parsedtag_get_value(tag, ATTR_TITLE, &p))
@@ -3981,8 +4026,8 @@ HTMLlineproc2body(Buffer * buf, Str (*feed) (), int llimit)
#ifndef KANJI_SYMBOLS
case HTML_RULE:
effect |= PC_RULE;
- if (parsedtag_get_value(tag, ATTR_TYPE, &p))
- rule = (char)atoi(p);
+ if (parsedtag_get_value(tag, ATTR_TYPE, &p))
+ rule = (char)atoi(p);
break;
case HTML_N_RULE:
effect &= ~PC_RULE;
@@ -4009,9 +4054,7 @@ HTMLlineproc2body(Buffer * buf, Str (*feed) (), int llimit)
putAnchor(idFrame->body->nameList,
id,
NULL,
- (Anchor **) NULL,
- NULL,
- currentLn(buf), pos);
+ (Anchor **)NULL, NULL, currentLn(buf), pos);
#endif /* ID_EXT */
}
}
@@ -4029,11 +4072,11 @@ HTMLlineproc2body(Buffer * buf, Str (*feed) (), int llimit)
if (w3m_debug)
fclose(debug);
if (n_textarea)
- addMultirowsForm(buf, buf->formitem);
+ addMultirowsForm(buf, buf->formitem);
}
void
-HTMLlineproc2(Buffer * buf, TextLineList * tl)
+HTMLlineproc2(Buffer *buf, TextLineList *tl)
{
_tl_lp2 = tl->first;
HTMLlineproc2body(buf, textlist_feed, -1);
@@ -4054,7 +4097,7 @@ file_feed()
}
void
-HTMLlineproc3(Buffer * buf, InputStream stream)
+HTMLlineproc3(Buffer *buf, InputStream stream)
{
_file_lp2 = stream;
HTMLlineproc2body(buf, file_feed, -1);
@@ -4078,7 +4121,7 @@ proc_escape(struct readbuffer *obuf, char **str_return)
check_breakpoint(obuf, obuf->flag & RB_SPECIAL, ech);
estr = conv_entity(ech);
width = strlen(estr);
- if (width == 1 && ech == (unsigned char) *estr &&
+ if (width == 1 && ech == (unsigned char)*estr &&
ech != '&' && ech != '<' && ech != '>')
push_charp(obuf, width, estr, mode);
else
@@ -4146,7 +4189,8 @@ HTMLlineproc0(char *istr, struct html_feed_environ *h_env, int internal)
(obuf->table_level >= 0) ? 'T' : ' ',
(obuf->flag & RB_INTXTA) ? 'X' : ' ',
(obuf->flag & RB_IGNORE) ? 'I' : ' ');
- fprintf(f, "HTMLlineproc1(\"%s\",%d,%lx)\n", istr, h_env->limit, (unsigned long) h_env);
+ fprintf(f, "HTMLlineproc1(\"%s\",%d,%lx)\n", istr, h_env->limit,
+ (unsigned long)h_env);
fclose(f);
}
@@ -4163,7 +4207,7 @@ HTMLlineproc0(char *istr, struct html_feed_environ *h_env, int internal)
tokbuf = Strnew();
- table_start:
+ table_start:
if (obuf->table_level >= 0) {
int level = min(obuf->table_level, MAX_TABLE - 1);
tbl = tables[level];
@@ -4175,19 +4219,17 @@ HTMLlineproc0(char *istr, struct html_feed_environ *h_env, int internal)
int is_tag = FALSE;
if (obuf->flag & RB_PLAIN)
- goto read_as_plain; /* don't process tag */
+ goto read_as_plain; /* don't process tag */
if (*str == '<' || ST_IS_TAG(obuf->status)) {
int pre_mode = (obuf->table_level >= 0) ?
- tbl_mode->pre_mode & TBLM_PLAIN :
- obuf->flag & RB_PLAINMODE;
+ tbl_mode->pre_mode & TBLM_PLAIN : obuf->flag & RB_PLAINMODE;
/*
* Tag processing
*/
if (ST_IS_TAG(obuf->status)) {
/*** continuation of a tag ***/
- read_token(h_env->tagbuf, &str, &obuf->status,
- pre_mode, 1);
+ read_token(h_env->tagbuf, &str, &obuf->status, pre_mode, 1);
}
else {
if (!REALLY_THE_BEGINNING_OF_A_TAG(str)) {
@@ -4197,8 +4239,7 @@ HTMLlineproc0(char *istr, struct html_feed_environ *h_env, int internal)
str++;
continue;
}
- read_token(h_env->tagbuf, &str, &obuf->status,
- pre_mode, 0);
+ read_token(h_env->tagbuf, &str, &obuf->status, pre_mode, 0);
}
if (ST_IS_COMMENT(obuf->status)) {
if (obuf->flag & RB_IGNORE)
@@ -4216,25 +4257,23 @@ HTMLlineproc0(char *istr, struct html_feed_environ *h_env, int internal)
if (ST_IS_REAL_TAG(obuf->status))
Strcat_char(h_env->tagbuf, ' ');
}
- if ((obuf->flag & RB_IGNORE) &&
- ! TAG_IS(h_env->tagbuf->ptr, obuf->ignore_tag->ptr,
- obuf->ignore_tag->length - 1))
- /* within ignored tag, such as *
- * <script>..</script>, don't process tag. */
- obuf->status = R_ST_NORMAL;
+ if ((obuf->flag & RB_IGNORE) &&
+ !TAG_IS(h_env->tagbuf->ptr, obuf->ignore_tag->ptr,
+ obuf->ignore_tag->length - 1))
+ /* within ignored tag, such as *
+ * <script>..</script>, don't process tag. */
+ obuf->status = R_ST_NORMAL;
continue;
}
is_tag = TRUE;
q = h_env->tagbuf->ptr;
}
- if (obuf->flag & (RB_INTXTA
- | RB_INSELECT
- | RB_IGNORE)) {
+ if (obuf->flag & (RB_INTXTA | RB_INSELECT | RB_IGNORE)) {
cmd = HTML_UNKNOWN;
if (!is_tag) {
- read_token(tokbuf, &str, &obuf->status,
- (obuf->flag & RB_INTXTA) ? 1 : 0, 0);
+ read_token(tokbuf, &str, &obuf->status,
+ (obuf->flag & RB_INTXTA) ? 1 : 0, 0);
if (obuf->status != R_ST_NORMAL)
continue;
q = tokbuf->ptr;
@@ -4243,7 +4282,7 @@ HTMLlineproc0(char *istr, struct html_feed_environ *h_env, int internal)
char *p = q;
cmd = gethtmlcmd(&p, NULL);
}
-
+
/* textarea */
if (obuf->flag & RB_INTXTA) {
if (cmd == HTML_N_TEXTAREA)
@@ -4279,7 +4318,7 @@ HTMLlineproc0(char *istr, struct html_feed_environ *h_env, int internal)
continue;
q = tokbuf->ptr;
}
-
+
switch (feed_table(tbl, q, tbl_mode, tbl_width, internal)) {
case 0:
/* </table> tag */
@@ -4341,8 +4380,7 @@ HTMLlineproc0(char *istr, struct html_feed_environ *h_env, int internal)
if (cmd == HTML_UNKNOWN)
continue;
/* process tags */
- if (HTMLtagproc1(tag, h_env) == 0)
- {
+ if (HTMLtagproc1(tag, h_env) == 0) {
/* preserve the tag for second-stage processing */
if (parsedtag_need_reconstruct(tag))
h_env->tagbuf = parsedtag2str(tag);
@@ -4365,21 +4403,22 @@ HTMLlineproc0(char *istr, struct html_feed_environ *h_env, int internal)
mode = get_mctype(str);
delta = get_mclen(mode);
if (obuf->flag & (RB_SPECIAL & ~RB_NOBR)) {
- char ch = *str;
- if (! (obuf->flag & RB_PLAINMODE) && (*str == '&')) {
- char *p = str;
- int ech = getescapechar(&p);
- if (ech == '\n' || ech == '\r') {
- ch = '\n';
- str = p - 1;
- } else if (ech == '\t') {
- ch = '\t';
- str = p - 1;
- }
- }
- if (ch != '\n')
+ char ch = *str;
+ if (!(obuf->flag & RB_PLAINMODE) && (*str == '&')) {
+ char *p = str;
+ int ech = getescapechar(&p);
+ if (ech == '\n' || ech == '\r') {
+ ch = '\n';
+ str = p - 1;
+ }
+ else if (ech == '\t') {
+ ch = '\t';
+ str = p - 1;
+ }
+ }
+ if (ch != '\n')
obuf->flag &= ~RB_IGNORE_P;
- if (ch == '\n') {
+ if (ch == '\n') {
str++;
if (obuf->flag & RB_IGNORE_P) {
obuf->flag &= ~RB_IGNORE_P;
@@ -4388,9 +4427,10 @@ HTMLlineproc0(char *istr, struct html_feed_environ *h_env, int internal)
if (obuf->flag & RB_PRE_INT)
PUSH(' ');
else
- flushline(h_env, obuf, h_env->envs[h_env->envc].indent, 1, h_env->limit);
+ flushline(h_env, obuf, h_env->envs[h_env->envc].indent, 1,
+ h_env->limit);
}
- else if (ch == '\t') {
+ else if (ch == '\t') {
do {
PUSH(' ');
} while (obuf->pos % Tabstop != 0);
@@ -4430,8 +4470,9 @@ HTMLlineproc0(char *istr, struct html_feed_environ *h_env, int internal)
obuf->pos > h_env->envs[h_env->envc].indent &&
Strlastchar(obuf->line) == ' ') {
while (obuf->line->length >= 2 &&
- !strncmp(obuf->line->ptr + obuf->line->length - 2, " ", 2) &&
- obuf->pos >= h_env->envs[h_env->envc].indent) {
+ !strncmp(obuf->line->ptr + obuf->line->length - 2,
+ " ", 2)
+ && obuf->pos >= h_env->envs[h_env->envc].indent) {
Strshrink(obuf->line, 1);
obuf->pos--;
}
@@ -4447,7 +4488,8 @@ HTMLlineproc0(char *istr, struct html_feed_environ *h_env, int internal)
if (*str == '&')
proc_escape(obuf, &str);
else
- proc_mchar(obuf, obuf->flag & RB_SPECIAL, delta, &str, mode);
+ proc_mchar(obuf, obuf->flag & RB_SPECIAL, delta, &str,
+ mode);
}
}
if (need_flushline(h_env, obuf, mode)) {
@@ -4519,9 +4561,9 @@ extern char *NullLine;
extern Lineprop NullProp[];
static void
-addnewline(Buffer * buf, char *line, Lineprop * prop,
+addnewline(Buffer *buf, char *line, Lineprop *prop,
#ifdef USE_ANSI_COLOR
- Linecolor * color,
+ Linecolor *color,
#endif
int pos, int nlines)
{
@@ -4531,7 +4573,7 @@ addnewline(Buffer * buf, char *line, Lineprop * prop,
if (pos > 0) {
l->lineBuf = allocStr(line, pos);
l->propBuf = NewAtom_N(Lineprop, pos);
- bcopy((void *) prop, (void *) l->propBuf, pos * sizeof(Lineprop));
+ bcopy((void *)prop, (void *)l->propBuf, pos * sizeof(Lineprop));
}
else {
l->lineBuf = NullLine;
@@ -4540,8 +4582,9 @@ addnewline(Buffer * buf, char *line, Lineprop * prop,
#ifdef USE_ANSI_COLOR
if (pos > 0 && color) {
l->colorBuf = NewAtom_N(Linecolor, pos);
- bcopy((void *) color, (void *) l->colorBuf, pos * sizeof(Linecolor));
- } else {
+ bcopy((void *)color, (void *)l->colorBuf, pos * sizeof(Linecolor));
+ }
+ else {
l->colorBuf = NULL;
}
#endif
@@ -4561,8 +4604,8 @@ addnewline(Buffer * buf, char *line, Lineprop * prop,
buf->firstLine = l;
l->linenumber = ++buf->allLine;
if (nlines < 0) {
-/* l->real_linenumber = l->linenumber; */
- l->real_linenumber = 0;
+ /* l->real_linenumber = l->linenumber; */
+ l->real_linenumber = 0;
}
else {
l->real_linenumber = nlines;
@@ -4574,7 +4617,7 @@ addnewline(Buffer * buf, char *line, Lineprop * prop,
* loadHTMLBuffer: read file and make new buffer
*/
Buffer *
-loadHTMLBuffer(URLFile * f, Buffer * newBuf)
+loadHTMLBuffer(URLFile *f, Buffer *newBuf)
{
FILE *src = NULL;
Str tmp;
@@ -4596,16 +4639,16 @@ loadHTMLBuffer(URLFile * f, Buffer * newBuf)
newBuf->lastLine = newBuf->currentLine;
newBuf->currentLine = newBuf->firstLine;
if (n_textarea)
- formResetBuffer(newBuf, newBuf->formitem);
+ formResetBuffer(newBuf, newBuf->formitem);
if (src)
fclose(src);
return newBuf;
}
-static char *_size_unit[] =
-{"b", "kb", "Mb", "Gb", "Tb",
- "Pb", "Eb", "Zb", "Bb", "Yb", NULL};
+static char *_size_unit[] = { "b", "kb", "Mb", "Gb", "Tb",
+ "Pb", "Eb", "Zb", "Bb", "Yb", NULL
+};
char *
convert_size(int size, int usefloat)
@@ -4614,14 +4657,13 @@ convert_size(int size, int usefloat)
int sizepos = 0;
char **sizes = _size_unit;
- csize = (float) size;
+ csize = (float)size;
while (csize >= 999.495 && sizes[sizepos + 1]) {
csize = csize / 1024.0;
sizepos++;
}
return Sprintf(usefloat ? "%.3g%s" : "%.0f%s",
- floor(csize * 100.0 + 0.5) / 100.0,
- sizes[sizepos])->ptr;
+ floor(csize * 100.0 + 0.5) / 100.0, sizes[sizepos])->ptr;
}
char *
@@ -4679,7 +4721,7 @@ showProgress(int *linelen, int *trbyte)
"%7s/s "
"eta %02d:%02d:%02d ",
fmtrbyte, ratio,
- fmrate,
+ fmrate,
eta / (60 * 60), (eta / 60) % 60, eta % 60);
}
else {
@@ -4732,7 +4774,7 @@ showProgress(int *linelen, int *trbyte)
void
init_henv(struct html_feed_environ *h_env, struct readbuffer *obuf,
- struct environment *envs, int nenv, TextLineList * buf,
+ struct environment *envs, int nenv, TextLineList *buf,
int limit, int indent)
{
envs[0].indent = indent;
@@ -4774,7 +4816,7 @@ init_henv(struct html_feed_environ *h_env, struct readbuffer *obuf,
h_env->blank_lines = 0;
}
-void
+void
completeHTMLstream(struct html_feed_environ *h_env, struct readbuffer *obuf)
{
close_anchor(h_env, obuf);
@@ -4803,7 +4845,7 @@ completeHTMLstream(struct html_feed_environ *h_env, struct readbuffer *obuf)
}
void
-loadHTMLstream(URLFile * f, Buffer * newBuf, FILE * src, int internal)
+loadHTMLstream(URLFile *f, Buffer *newBuf, FILE * src, int internal)
{
struct environment envs[MAX_ENV_LEVEL];
int linelen = 0;
@@ -4817,11 +4859,11 @@ loadHTMLstream(URLFile * f, Buffer * newBuf, FILE * src, int internal)
n_textarea = 0;
cur_textarea = NULL;
max_textarea = MAX_TEXTAREA;
- textarea_str = New_N(Str,max_textarea);
+ textarea_str = New_N(Str, max_textarea);
#ifdef MENU_SELECT
n_select = 0;
max_select = MAX_SELECT;
- select_option = New_N(FormSelectOption,max_select);
+ select_option = New_N(FormSelectOption, max_select);
#endif /* MENU_SELECT */
cur_select = NULL;
form_sp = -1;
@@ -4950,11 +4992,11 @@ loadHTMLString(Str page)
term_cbreak();
}
if (w3m_dump & DUMP_FRAME) {
- tmp = tmpfname(TMPF_SRC, ".html");
- pushText(fileToDelete, tmp->ptr);
- src = fopen(tmp->ptr, "w");
- if (src)
- newBuf->sourcefile = tmp->ptr;
+ tmp = tmpfname(TMPF_SRC, ".html");
+ pushText(fileToDelete, tmp->ptr);
+ src = fopen(tmp->ptr, "w");
+ if (src)
+ newBuf->sourcefile = tmp->ptr;
}
loadHTMLstream(&f, newBuf, src, TRUE);
@@ -4970,9 +5012,9 @@ loadHTMLString(Str page)
newBuf->document_code = InnerCode;
#endif /* JP_CHARSET */
if (n_textarea)
- formResetBuffer(newBuf, newBuf->formitem);
+ formResetBuffer(newBuf, newBuf->formitem);
if (src)
- fclose(src);
+ fclose(src);
return newBuf;
}
@@ -4983,7 +5025,7 @@ loadHTMLString(Str page)
* loadGopherDir: get gopher directory
*/
Buffer *
-loadGopherDir(URLFile * uf, Buffer * newBuf)
+loadGopherDir(URLFile *uf, Buffer *newBuf)
{
#ifdef JP_CHARSET
char code, ic;
@@ -5032,8 +5074,7 @@ loadGopherDir(URLFile * uf, Buffer * newBuf)
Strcat_char(host, *p);
p++;
for (port = Strnew(); *p &&
- *p != '\t' && *p != '\r' && *p != '\n';
- p++)
+ *p != '\t' && *p != '\r' && *p != '\n'; p++)
Strcat_char(port, *p);
p++;
type = name->ptr[0];
@@ -5087,7 +5128,7 @@ loadGopherDir(URLFile * uf, Buffer * newBuf)
* loadBuffer: read file and make new buffer
*/
Buffer *
-loadBuffer(URLFile * uf, Buffer * newBuf)
+loadBuffer(URLFile *uf, Buffer *newBuf)
{
FILE *src = NULL;
char code;
@@ -5190,7 +5231,7 @@ loadBuffer(URLFile * uf, Buffer * newBuf)
*/
void
-saveBuffer(Buffer * buf, FILE * f)
+saveBuffer(Buffer *buf, FILE * f)
{
saveBufferDelNum(buf, f, FALSE);
}
@@ -5210,7 +5251,8 @@ conv_rule(Line *l)
Strcopy_charp_n(tmp, l->lineBuf, p - l->lineBuf);
}
Strcat_char(tmp, alt_rule[*p & 0xF]);
- } else if (tmp != NULL)
+ }
+ else if (tmp != NULL)
Strcat_char(tmp, *p);
}
if (tmp)
@@ -5221,7 +5263,7 @@ conv_rule(Line *l)
#endif
void
-saveBufferDelNum(Buffer * buf, FILE * f, int del)
+saveBufferDelNum(Buffer *buf, FILE * f, int del)
{
Line *l = buf->firstLine;
Str tmp;
@@ -5230,18 +5272,18 @@ saveBufferDelNum(Buffer * buf, FILE * f, int del)
#ifndef KANJI_SYMBOLS
int is_html = FALSE;
- if (buf->type && ! strcasecmp(buf->type, "text/html"))
- is_html = TRUE;
+ if (buf->type && !strcasecmp(buf->type, "text/html"))
+ is_html = TRUE;
#endif
-
+
pager_next:
for (; l != NULL; l = l->next) {
#ifndef KANJI_SYMBOLS
- if (is_html)
- tmp = conv_rule(l);
- else
+ if (is_html)
+ tmp = conv_rule(l);
+ else
#endif
- tmp = Strnew_charp_n(l->lineBuf, l->len);
+ tmp = Strnew_charp_n(l->lineBuf, l->len);
#ifdef JP_CHARSET
tmp = conv_str(tmp, InnerCode, DisplayCode);
#endif
@@ -5257,8 +5299,7 @@ saveBufferDelNum(Buffer * buf, FILE * f, int del)
static Buffer *
loadcmdout(char *cmd,
- Buffer * (*loadproc) (URLFile *, Buffer *),
- Buffer * defaultbuf)
+ Buffer *(*loadproc) (URLFile *, Buffer *), Buffer *defaultbuf)
{
FILE *f, *popen(const char *, const char *);
Buffer *buf;
@@ -5269,7 +5310,7 @@ loadcmdout(char *cmd,
f = popen(cmd, "r");
if (f == NULL)
return NULL;
- init_stream(&uf, SCM_UNKNOWN, newFileStream(f, (void (*)()) pclose));
+ init_stream(&uf, SCM_UNKNOWN, newFileStream(f, (void (*)())pclose));
buf = loadproc(&uf, defaultbuf);
UFclose(&uf);
if (buf == NULL)
@@ -5288,7 +5329,7 @@ getshell(char *cmd)
buf = loadcmdout(cmd, loadBuffer, NULL);
buf->filename = cmd;
buf->buffername = Sprintf("%s %s", SHELLBUFFERNAME,
- conv_from_system(cmd))->ptr;
+ conv_from_system(cmd))->ptr;
return buf;
}
@@ -5307,10 +5348,10 @@ getpipe(char *cmd)
if (f == NULL)
return NULL;
buf = newBuffer(INIT_BUFFER_WIDTH);
- buf->pagerSource = newFileStream(f, (void (*)()) pclose);
+ buf->pagerSource = newFileStream(f, (void (*)())pclose);
buf->filename = cmd;
buf->buffername = Sprintf("%s %s", PIPEBUFFERNAME,
- conv_from_system(cmd))->ptr;
+ conv_from_system(cmd))->ptr;
buf->bufferprop |= BP_PIPE;
return buf;
}
@@ -5319,7 +5360,7 @@ getpipe(char *cmd)
* Open pager buffer
*/
Buffer *
-openPagerBuffer(InputStream stream, Buffer * buf)
+openPagerBuffer(InputStream stream, Buffer *buf)
{
if (buf == NULL)
@@ -5373,8 +5414,8 @@ openGeneralPagerBuffer(InputStream stream)
buf->type = "text/html";
}
else if (is_plain_text_type(t)) {
- if (IStype(stream) != IST_ENCODED)
- stream = newEncodedStream(stream, uf.encoding);
+ if (IStype(stream) != IST_ENCODED)
+ stream = newEncodedStream(stream, uf.encoding);
buf = openPagerBuffer(stream, t_buf);
buf->type = "text/plain";
}
@@ -5384,8 +5425,8 @@ openGeneralPagerBuffer(InputStream stream)
return buf;
}
else { /* unknown type is regarded as text/plain */
- if (IStype(stream) != IST_ENCODED)
- stream = newEncodedStream(stream, uf.encoding);
+ if (IStype(stream) != IST_ENCODED)
+ stream = newEncodedStream(stream, uf.encoding);
buf = openPagerBuffer(stream, t_buf);
buf->type = "text/plain";
}
@@ -5397,7 +5438,7 @@ openGeneralPagerBuffer(InputStream stream)
}
Line *
-getNextPage(Buffer * buf, int plen)
+getNextPage(Buffer *buf, int plen)
{
Line *l, *fl, *pl = buf->lastLine;
Line *rl = NULL;
@@ -5434,7 +5475,9 @@ getNextPage(Buffer * buf, int plen)
/* Assume that `cmd == buf->filename' */
if (buf->filename)
buf->buffername = Sprintf("%s %s",
- CPIPEBUFFERNAME, conv_from_system(buf->filename))->ptr;
+ CPIPEBUFFERNAME,
+ conv_from_system(buf->filename))->
+ ptr;
else if (getenv("MAN_PN") == NULL)
buf->buffername = CPIPEBUFFERNAME;
buf->bufferprop |= BP_CLOSE;
@@ -5442,8 +5485,8 @@ getNextPage(Buffer * buf, int plen)
linelen = 0;
break;
}
- linelen += lineBuf2->length;
- showProgress(&linelen, &trbyte);
+ linelen += lineBuf2->length;
+ showProgress(&linelen, &trbyte);
lineBuf2 = convertLine(&uf, lineBuf2, &code, PAGER_MODE);
if (squeezeBlankLine) {
squeeze_flag = 0;
@@ -5466,29 +5509,31 @@ getNextPage(Buffer * buf, int plen)
l = New(Line);
l->lineBuf = lineBuf2->ptr;
l->propBuf = NewAtom_N(Lineprop, len);
- bcopy((void *) propBuffer, (void *) l->propBuf, len * sizeof(Lineprop));
+ bcopy((void *)propBuffer, (void *)l->propBuf, len * sizeof(Lineprop));
#ifdef USE_ANSI_COLOR
if (check_color) {
l->colorBuf = NewAtom_N(Linecolor, len);
- bcopy((void *) colorBuffer, (void *) l->colorBuf, len * sizeof(Linecolor));
- } else {
+ bcopy((void *)colorBuffer, (void *)l->colorBuf,
+ len * sizeof(Linecolor));
+ }
+ else {
l->colorBuf = NULL;
}
#endif
l->len = len;
l->width = -1;
l->prev = pl;
-/*
+#if 0
if (squeezeBlankLine) {
-*/
+#endif
l->real_linenumber = nlines;
l->linenumber = (pl == NULL ? nlines : pl->linenumber + 1);
-/*
+#if 0
}
else {
l->real_linenumber = l->linenumber = nlines;
}
-*/
+#endif
if (pl == NULL) {
pl = l;
buf->firstLine = buf->topLine = buf->currentLine = l;
@@ -5588,7 +5633,7 @@ save2tmp(URLFile uf, char *tmpf)
linelen += buf->length;
showProgress(&linelen, &trbyte);
}
- }
+ }
_end:
bcopy(env_bak, AbortLoading, sizeof(JMP_BUF));
if (fmInitialized) {
@@ -5602,7 +5647,8 @@ save2tmp(URLFile uf, char *tmpf)
}
int
-doExternal(URLFile uf, char *path, char *type, Buffer **bufp, Buffer *defaultbuf)
+doExternal(URLFile uf, char *path, char *type, Buffer **bufp,
+ Buffer *defaultbuf)
{
Str tmpf, command;
struct mailcap *mcap;
@@ -5616,7 +5662,8 @@ doExternal(URLFile uf, char *path, char *type, Buffer **bufp, Buffer *defaultbuf
tmpf = tmpfname(TMPF_DFL, NULL);
if (mcap->nametemplate) {
- Str tmp = unquote_mailcap(mcap->nametemplate, NULL, tmpf->ptr, NULL, NULL);
+ Str tmp =
+ unquote_mailcap(mcap->nametemplate, NULL, tmpf->ptr, NULL, NULL);
if (Strncmp(tmpf, tmp, tmpf->length) == 0) {
tmpf = tmp;
goto _save;
@@ -5625,9 +5672,9 @@ doExternal(URLFile uf, char *path, char *type, Buffer **bufp, Buffer *defaultbuf
if (uf.ext && *uf.ext) {
Strcat_charp(tmpf, uf.ext);
}
- _save:
+ _save:
if (IStype(uf.stream) != IST_ENCODED)
- uf.stream = newEncodedStream(uf.stream, uf.encoding);
+ uf.stream = newEncodedStream(uf.stream, uf.encoding);
if (save2tmp(uf, tmpf->ptr) < 0)
return 0;
header = checkHeader(defaultbuf, "Content-Type:");
@@ -5640,7 +5687,7 @@ doExternal(URLFile uf, char *path, char *type, Buffer **bufp, Buffer *defaultbuf
command = tmp;
}
#endif
- if (mcap->flags & (MAILCAP_HTMLOUTPUT|MAILCAP_COPIOUSOUTPUT)) {
+ if (mcap->flags & (MAILCAP_HTMLOUTPUT | MAILCAP_COPIOUSOUTPUT)) {
if (defaultbuf == NULL)
defaultbuf = newBuffer(INIT_BUFFER_WIDTH);
defaultbuf->mailcap = mcap;
@@ -5668,7 +5715,8 @@ doExternal(URLFile uf, char *path, char *type, Buffer **bufp, Buffer *defaultbuf
fmInit();
if (Currentbuf)
displayBuffer(Currentbuf, B_FORCE_REDRAW);
- } else {
+ }
+ else {
mySystem(command->ptr, 1);
}
buf = NO_BUFFER;
@@ -5735,7 +5783,7 @@ doFileCopy(char *tmpf, char *defstr)
p = searchKeyData();
if (p == NULL || *p == '\0') {
p = inputLineHist("(Download)Save file to: ",
- defstr, IN_COMMAND, SaveHist);
+ defstr, IN_COMMAND, SaveHist);
if (p == NULL || *p == '\0')
return;
p = conv_to_system(p);
@@ -5765,7 +5813,7 @@ doFileCopy(char *tmpf, char *defstr)
return;
q = filen;
}
- for (p = q + strlen(q) - 1; IS_SPACE(*p); p--);
+ for (p = q + strlen(q) - 1; IS_SPACE(*p); p--) ;
*(p + 1) = '\0';
if (*q == '\0')
return;
@@ -5803,7 +5851,7 @@ doFileSave(URLFile uf, char *defstr)
p = searchKeyData();
if (p == NULL || *p == '\0') {
p = inputLineHist("(Download)Save file to: ",
- defstr, IN_FILENAME, SaveHist);
+ defstr, IN_FILENAME, SaveHist);
if (p == NULL || *p == '\0')
return;
p = conv_to_system(p);
@@ -5830,7 +5878,7 @@ doFileSave(URLFile uf, char *defstr)
return;
q = filen;
}
- for (p = q + strlen(q) - 1; IS_SPACE(*p); p--);
+ for (p = q + strlen(q) - 1; IS_SPACE(*p); p--) ;
*(p + 1) = '\0';
if (*q == '\0')
return;
@@ -5952,14 +6000,14 @@ gunzip_stream(URLFile *uf)
UFclose(uf);
return;
}
-/*
+#if 0
if (uf->scheme != SCM_FTP)
-*/
+#endif
UFclose(uf);
uf->scheme = SCM_LOCAL;
pushText(fileToDelete, tmpf);
}
-
+
flush_tty();
/* fd1[0]: read, fd1[1]: write */
if ((pid1 = fork()) == 0) {
@@ -5967,7 +6015,7 @@ gunzip_stream(URLFile *uf)
close(fd1[0]);
if (tmpf) {
#ifdef __CYGWIN__
- int tmpfd = open(tmpf, O_RDONLY|O_BINARY);
+ int tmpfd = open(tmpf, O_RDONLY | O_BINARY);
#else
int tmpfd = open(tmpf, O_RDONLY);
#endif
@@ -6013,7 +6061,7 @@ gunzip_stream(URLFile *uf)
close(fd1[1]);
if (tmpf == NULL)
UFclose(uf);
- uf->stream = newFileStream(fdopen(fd1[0], "rb"), (void (*)()) pclose);
+ uf->stream = newFileStream(fdopen(fd1[0], "rb"), (void (*)())pclose);
}
static FILE *
@@ -6058,15 +6106,15 @@ lessopen_stream(char *path)
#if 0
void
-reloadBuffer(Buffer * buf)
+reloadBuffer(Buffer *buf)
{
URLFile uf;
- if (buf->sourcefile == NULL ||
- buf->pagerSource != NULL)
+ if (buf->sourcefile == NULL || buf->pagerSource != NULL)
return;
init_stream(&uf, SCM_UNKNOWN, NULL);
- examineFile(buf->mailcap_source ? buf->mailcap_source : buf->sourcefile, &uf);
+ examineFile(buf->mailcap_source ? buf->mailcap_source : buf->sourcefile,
+ &uf);
if (uf.stream == NULL)
return;
is_redisplay = TRUE;
@@ -6098,11 +6146,9 @@ guess_charset(char *p)
}
if (strncmp(c->ptr, "euc", 3) == 0)
return CODE_EUC;
- if (strncmp(c->ptr, "shiftjis", 8) == 0 ||
- strncmp(c->ptr, "sjis", 4) == 0)
+ if (strncmp(c->ptr, "shiftjis", 8) == 0 || strncmp(c->ptr, "sjis", 4) == 0)
return CODE_SJIS;
- if (strncmp(c->ptr, "iso2022jp", 9) == 0 ||
- strncmp(c->ptr, "jis", 3) == 0)
+ if (strncmp(c->ptr, "iso2022jp", 9) == 0 || strncmp(c->ptr, "jis", 3) == 0)
return CODE_JIS_n;
return CODE_ASCII;
}
@@ -6138,13 +6184,13 @@ guess_save_name(Buffer *buf, char *path)
char *p, *q;
if ((p = checkHeader(buf, "Content-Disposition:")) != NULL &&
(q = strcasestr(p, "filename")) != NULL &&
- (q == p || IS_SPACE(*(q-1)) || *(q-1) == ';')) {
+ (q == p || IS_SPACE(*(q - 1)) || *(q - 1) == ';')) {
if (matchattr(q, "filename", 8, &name))
return name->ptr;
}
if ((p = checkHeader(buf, "Content-Type:")) != NULL &&
(q = strcasestr(p, "name")) != NULL &&
- (q == p || IS_SPACE(*(q-1)) || *(q-1) == ';')) {
+ (q == p || IS_SPACE(*(q - 1)) || *(q - 1) == ';')) {
if (matchattr(q, "name", 4, &name))
return name->ptr;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 19:11:35 +0000