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-rw-r--r--file.c104
1 files changed, 63 insertions, 41 deletions
diff --git a/file.c b/file.c
index 3564746..709a0c1 100644
--- a/file.c
+++ b/file.c
@@ -677,6 +677,7 @@ readHeader(URLFile *uf, Buffer *newBuf, int thru, ParsedURL *pu)
#endif
init_stream(&f, SCM_LOCAL, newStrStream(src));
loadHTMLstream(&f, newBuf, NULL, TRUE);
+ UFclose(&f);
for (l = newBuf->lastLine; l && l->real_linenumber;
l = l->prev)
l->real_linenumber = 0;
@@ -2267,10 +2268,11 @@ loadGeneralFile(char *path, ParsedURL *volatile current, char *referer,
if (header_string)
header_string = NULL;
#ifdef USE_NNTP
- if (f.scheme == SCM_NNTP || f.scheme == SCM_NEWS)
+ if (b && b != NO_BUFFER && (f.scheme == SCM_NNTP || f.scheme == SCM_NEWS))
reAnchorNewsheader(b);
#endif
- preFormUpdateBuffer(b);
+ if (b && b != NO_BUFFER)
+ preFormUpdateBuffer(b);
TRAP_OFF;
return b;
}
@@ -3343,8 +3345,14 @@ process_img(struct parsed_tag *tag, int width)
if (i < 0)
i = pixel_per_line;
}
- nw = (w > 3) ? (int)((w - 3) / pixel_per_char + 1) : 1;
- ni = (i > 3) ? (int)((i - 3) / pixel_per_line + 1) : 1;
+ if (enable_inline_image) {
+ nw = (w > 1) ? ((w - 1) / pixel_per_char_i + 1) : 1 ;
+ ni = (i > 1) ? ((i - 1) / pixel_per_line_i + 1) : 1 ;
+ }
+ else {
+ nw = (w > 3) ? (int)((w - 3) / pixel_per_char + 1) : 1;
+ ni = (i > 3) ? (int)((i - 3) / pixel_per_line + 1) : 1;
+ }
Strcat(tmp,
Sprintf("<pre_int><img_alt hseq=\"%d\" src=\"", cur_iseq++));
pre_int = TRUE;
@@ -3375,19 +3383,21 @@ process_img(struct parsed_tag *tag, int width)
if (i0 >= 0)
Strcat(tmp, Sprintf(" height=%d", i0));
switch (align) {
+ case ALIGN_MIDDLE:
+ if (!enable_inline_image) {
+ top = ni / 2;
+ bottom = top;
+ if (top * 2 == ni)
+ yoffset = (int)(((ni + 1) * pixel_per_line - i) / 2);
+ else
+ yoffset = (int)((ni * pixel_per_line - i) / 2);
+ break;
+ }
case ALIGN_TOP:
top = 0;
bottom = ni - 1;
yoffset = 0;
break;
- case ALIGN_MIDDLE:
- top = ni / 2;
- bottom = top;
- if (top * 2 == ni)
- yoffset = (int)(((ni + 1) * pixel_per_line - i) / 2);
- else
- yoffset = (int)((ni * pixel_per_line - i) / 2);
- break;
case ALIGN_BOTTOM:
top = ni - 1;
bottom = 0;
@@ -3405,7 +3415,12 @@ process_img(struct parsed_tag *tag, int width)
}
break;
}
- xoffset = (int)((nw * pixel_per_char - w) / 2);
+
+ if (enable_inline_image)
+ xoffset = 0;
+ else
+ xoffset = (int)((nw * pixel_per_char - w) / 2);
+
if (xoffset)
Strcat(tmp, Sprintf(" xoffset=%d", xoffset));
if (yoffset)
@@ -4339,15 +4354,15 @@ getMetaRefreshParam(char *q, Str *refresh_uri)
while (*q) {
if (!strncasecmp(q, "url=", 4)) {
q += 4;
- if (*q == '\"') /* " */
+ if (*q == '\"' || *q == '\'') /* " or ' */
q++;
r = q;
while (*r && !IS_SPACE(*r) && *r != ';')
r++;
s_tmp = Strnew_charp_n(q, r - q);
- if (s_tmp->ptr[s_tmp->length - 1] == '\"') { /* "
- */
+ if (s_tmp->ptr[s_tmp->length - 1] == '\"' /* " */
+ || s_tmp->ptr[s_tmp->length - 1] == '\'') { /* ' */
s_tmp->length--;
s_tmp->ptr[s_tmp->length] = '\0';
}
@@ -7237,16 +7252,17 @@ loadHTMLString(Str page)
MySignalHandler(*volatile prevtrap) (SIGNAL_ARG) = NULL;
Buffer *newBuf;
+ init_stream(&f, SCM_LOCAL, newStrStream(page));
+
newBuf = newBuffer(INIT_BUFFER_WIDTH);
if (SETJMP(AbortLoading) != 0) {
TRAP_OFF;
discardBuffer(newBuf);
+ UFclose(&f);
return NULL;
}
TRAP_ON;
- init_stream(&f, SCM_LOCAL, newStrStream(page));
-
#ifdef USE_M17N
newBuf->document_charset = InnerCharset;
#endif
@@ -7256,6 +7272,7 @@ loadHTMLString(Str page)
#endif
TRAP_OFF;
+ UFclose(&f);
newBuf->topLine = newBuf->firstLine;
newBuf->lastLine = newBuf->currentLine;
newBuf->currentLine = newBuf->firstLine;
@@ -7485,15 +7502,13 @@ loadImageBuffer(URLFile *uf, Buffer *newBuf)
!stat(cache->file, &st))
goto image_buffer;
- TRAP_ON;
if (IStype(uf->stream) != IST_ENCODED)
uf->stream = newEncodedStream(uf->stream, uf->encoding);
+ TRAP_ON;
if (save2tmp(*uf, cache->file) < 0) {
- UFclose(uf);
TRAP_OFF;
return NULL;
}
- UFclose(uf);
TRAP_OFF;
cache->loaded = IMG_FLAG_LOADED;
@@ -7513,6 +7528,7 @@ loadImageBuffer(URLFile *uf, Buffer *newBuf)
init_stream(&f, SCM_LOCAL, newStrStream(tmp));
loadHTMLstream(&f, newBuf, src, TRUE);
+ UFclose(&f);
if (src)
fclose(src);
@@ -7908,6 +7924,8 @@ save2tmp(URLFile uf, char *tmpf)
clen_t linelen = 0, trbyte = 0;
MySignalHandler(*volatile prevtrap) (SIGNAL_ARG) = NULL;
static JMP_BUF env_bak;
+ volatile int retval = 0;
+ char *volatile buf = NULL;
ff = fopen(tmpf, "wb");
if (ff == NULL) {
@@ -7944,25 +7962,25 @@ save2tmp(URLFile uf, char *tmpf)
else
#endif /* USE_NNTP */
{
- Str buf = Strnew_size(SAVE_BUF_SIZE);
- while (UFread(&uf, buf, SAVE_BUF_SIZE)) {
- if (Strfputs(buf, ff) != buf->length) {
- bcopy(env_bak, AbortLoading, sizeof(JMP_BUF));
- TRAP_OFF;
- fclose(ff);
- current_content_length = 0;
- return -2;
+ int count;
+
+ buf = NewWithoutGC_N(char, SAVE_BUF_SIZE);
+ while ((count = ISread_n(uf.stream, buf, SAVE_BUF_SIZE)) > 0) {
+ if (fwrite(buf, 1, count, ff) != count) {
+ retval = -2;
+ goto _end;
}
- linelen += buf->length;
+ linelen += count;
showProgress(&linelen, &trbyte);
}
}
_end:
bcopy(env_bak, AbortLoading, sizeof(JMP_BUF));
TRAP_OFF;
+ xfree(buf);
fclose(ff);
current_content_length = 0;
- return 0;
+ return retval;
}
Buffer *
@@ -8073,7 +8091,8 @@ _MoveFile(char *path1, char *path2)
FILE *f2;
int is_pipe;
clen_t linelen = 0, trbyte = 0;
- Str buf;
+ char *buf = NULL;
+ int count;
f1 = openIS(path1);
if (f1 == NULL)
@@ -8091,12 +8110,13 @@ _MoveFile(char *path1, char *path2)
return -1;
}
current_content_length = 0;
- buf = Strnew_size(SAVE_BUF_SIZE);
- while (ISread(f1, buf, SAVE_BUF_SIZE)) {
- Strfputs(buf, f2);
- linelen += buf->length;
+ buf = NewWithoutGC_N(char, SAVE_BUF_SIZE);
+ while ((count = ISread_n(f1, buf, SAVE_BUF_SIZE)) > 0) {
+ fwrite(buf, 1, count, f2);
+ linelen += count;
showProgress(&linelen, &trbyte);
}
+ xfree(buf);
ISclose(f1);
if (is_pipe)
pclose(f2);
@@ -8455,21 +8475,23 @@ uncompress_stream(URLFile *uf, char **src)
}
if (pid2 == 0) {
/* child2 */
- Str buf = Strnew_size(SAVE_BUF_SIZE);
+ char *buf = NewWithoutGC_N(char, SAVE_BUF_SIZE);
+ int count;
FILE *f = NULL;
setup_child(TRUE, 2, UFfileno(uf));
if (tmpf)
f = fopen(tmpf, "wb");
- while (UFread(uf, buf, SAVE_BUF_SIZE)) {
- if (Strfputs(buf, stdout) < 0)
+ while ((count = ISread_n(uf->stream, buf, SAVE_BUF_SIZE)) > 0) {
+ if (fwrite(buf, 1, count, stdout) != count)
+ break;
+ if (f && fwrite(buf, 1, count, f) != count)
break;
- if (f)
- Strfputs(buf, f);
}
UFclose(uf);
if (f)
fclose(f);
+ xfree(buf);
exit(0);
}
/* child1 */
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-26 21:18:23 +0000