Patch 7.3.341
Problem: Local help files are only listed in help.txt, not in translated
help files.
Solution: Also find translated help files. (Yasuhiro Matsumoto)
Files: src/ex_cmds.c
*** ../vim-7.3.340/src/ex_cmds.c 2011-09-30 17:30:27.000000000 +0200
--- src/ex_cmds.c 2011-10-20 17:39:45.000000000 +0200
***************
*** 5982,5987 ****
--- 5982,5988 ----
char_u *line;
int in_example = FALSE;
int len;
+ char_u *fname;
char_u *p;
char_u *rt;
int mustfree;
***************
*** 6028,6151 ****
}
/*
! * In the "help.txt" file, add the locally added help files.
! * This uses the very first line in the help file.
*/
! if (fnamecmp(gettail(curbuf->b_fname), "help.txt") == 0)
{
for (lnum = 1; lnum < curbuf->b_ml.ml_line_count; ++lnum)
{
line = ml_get_buf(curbuf, lnum, FALSE);
! if (strstr((char *)line, "*local-additions*") != NULL)
{
! /* Go through all directories in 'runtimepath', skipping
! * $VIMRUNTIME. */
! p = p_rtp;
! while (*p != NUL)
{
! copy_option_part(&p, NameBuff, MAXPATHL, ",");
! mustfree = FALSE;
! rt = vim_getenv((char_u *)"VIMRUNTIME", &mustfree);
! if (fullpathcmp(rt, NameBuff, FALSE) != FPC_SAME)
! {
! int fcount;
! char_u **fnames;
! FILE *fd;
! char_u *s;
! int fi;
#ifdef FEAT_MBYTE
! vimconv_T vc;
! char_u *cp;
#endif
! /* Find all "doc/ *.txt" files in this directory. */
! add_pathsep(NameBuff);
! STRCAT(NameBuff, "doc/*.txt");
! if (gen_expand_wildcards(1, &NameBuff, &fcount,
! &fnames, EW_FILE|EW_SILENT) == OK
! && fcount > 0)
{
! for (fi = 0; fi < fcount; ++fi)
{
! fd = mch_fopen((char *)fnames[fi], "r");
! if (fd != NULL)
{
! vim_fgets(IObuff, IOSIZE, fd);
! if (IObuff[0] == '*'
! && (s = vim_strchr(IObuff + 1, '*'))
! != NULL)
! {
! #ifdef FEAT_MBYTE
! int this_utf = MAYBE;
#endif
! /* Change tag definition to a
! * reference and remove <CR>/<NL>. */
! IObuff[0] = '|';
! *s = '|';
! while (*s != NUL)
! {
! if (*s == '\r' || *s == '\n')
! *s = NUL;
#ifdef FEAT_MBYTE
! /* The text is utf-8 when a byte
! * above 127 is found and no
! * illegal byte sequence is found.
! */
! if (*s >= 0x80 && this_utf != FALSE)
! {
! int l;
!
! this_utf = TRUE;
! l = utf_ptr2len(s);
! if (l == 1)
! this_utf = FALSE;
! s += l - 1;
! }
#endif
! ++s;
! }
#ifdef FEAT_MBYTE
! /* The help file is latin1 or utf-8;
! * conversion to the current
! * 'encoding' may be required. */
! vc.vc_type = CONV_NONE;
! convert_setup(&vc, (char_u *)(
! this_utf == TRUE ? "utf-8"
! : "latin1"), p_enc);
! if (vc.vc_type == CONV_NONE)
! /* No conversion needed. */
! cp = IObuff;
! else
{
! /* Do the conversion. If it fails
! * use the unconverted text. */
! cp = string_convert(&vc, IObuff,
! NULL);
! if (cp == NULL)
! cp = IObuff;
}
! convert_setup(&vc, NULL, NULL);
! ml_append(lnum, cp, (colnr_T)0, FALSE);
! if (cp != IObuff)
! vim_free(cp);
#else
! ml_append(lnum, IObuff, (colnr_T)0,
! FALSE);
#endif
! ++lnum;
! }
! fclose(fd);
}
}
- FreeWild(fcount, fnames);
}
}
- if (mustfree)
- vim_free(rt);
}
! break;
}
}
}
}
--- 6029,6215 ----
}
/*
! * In the "help.txt" and "help.abx" file, add the locally added help
! * files. This uses the very first line in the help file.
*/
! fname = gettail(curbuf->b_fname);
! if (fnamecmp(fname, "help.txt") == 0
! #ifdef FEAT_MULTI_LANG
! || (fnamencmp(fname, "help.", 5) == 0
! && ASCII_ISALPHA(fname[5])
! && ASCII_ISALPHA(fname[6])
! && TOLOWER_ASC(fname[7]) == 'x'
! && fname[8] == NUL)
! #endif
! )
{
for (lnum = 1; lnum < curbuf->b_ml.ml_line_count; ++lnum)
{
line = ml_get_buf(curbuf, lnum, FALSE);
! if (strstr((char *)line, "*local-additions*") == NULL)
! continue;
!
! /* Go through all directories in 'runtimepath', skipping
! * $VIMRUNTIME. */
! p = p_rtp;
! while (*p != NUL)
{
! copy_option_part(&p, NameBuff, MAXPATHL, ",");
! mustfree = FALSE;
! rt = vim_getenv((char_u *)"VIMRUNTIME", &mustfree);
! if (fullpathcmp(rt, NameBuff, FALSE) != FPC_SAME)
{
! int fcount;
! char_u **fnames;
! FILE *fd;
! char_u *s;
! int fi;
#ifdef FEAT_MBYTE
! vimconv_T vc;
! char_u *cp;
#endif
! /* Find all "doc/ *.txt" files in this directory. */
! add_pathsep(NameBuff);
! #ifdef FEAT_MULTI_LANG
! STRCAT(NameBuff, "doc/*.??[tx]");
! #else
! STRCAT(NameBuff, "doc/*.txt");
! #endif
! if (gen_expand_wildcards(1, &NameBuff, &fcount,
! &fnames, EW_FILE|EW_SILENT) == OK
! && fcount > 0)
! {
! #ifdef FEAT_MULTI_LANG
! int i1;
! int i2;
! char_u *f1;
! char_u *f2;
! char_u *t1;
! char_u *e1;
! char_u *e2;
!
! /* If foo.abx is found use it instead of foo.txt in
! * the same directory. */
! for (i1 = 0; i1 < fcount; ++i1)
{
! for (i2 = 0; i2 < fcount; ++i2)
{
! if (i1 == i2)
! continue;
! if (fnames[i1] == NULL || fnames[i2] == NULL)
! continue;
! f1 = fnames[i1];
! f2 = fnames[i2];
! t1 = gettail(f1);
! if (fnamencmp(f1, f2, t1 - f1) != 0)
! continue;
! e1 = vim_strrchr(t1, '.');
! e2 = vim_strrchr(gettail(f2), '.');
! if (e1 == NUL || e2 == NUL)
! continue;
! if (fnamecmp(e1, ".txt") != 0
! && fnamecmp(e1, fname + 4) != 0)
{
! /* Not .txt and not .abx, remove it. */
! vim_free(fnames[i1]);
! fnames[i1] = NULL;
! continue;
! }
! if (fnamencmp(f1, f2, e1 - f1) != 0)
! continue;
! if (fnamecmp(e1, ".txt") == 0
! && fnamecmp(e2, fname + 4) == 0)
! {
! /* use .abx instead of .txt */
! vim_free(fnames[i1]);
! fnames[i1] = NULL;
! }
! }
! }
#endif
! for (fi = 0; fi < fcount; ++fi)
! {
! if (fnames[fi] == NULL)
! continue;
! fd = mch_fopen((char *)fnames[fi], "r");
! if (fd != NULL)
! {
! vim_fgets(IObuff, IOSIZE, fd);
! if (IObuff[0] == '*'
! && (s = vim_strchr(IObuff + 1, '*'))
! != NULL)
! {
#ifdef FEAT_MBYTE
! int this_utf = MAYBE;
#endif
! /* Change tag definition to a
! * reference and remove <CR>/<NL>. */
! IObuff[0] = '|';
! *s = '|';
! while (*s != NUL)
! {
! if (*s == '\r' || *s == '\n')
! *s = NUL;
#ifdef FEAT_MBYTE
! /* The text is utf-8 when a byte
! * above 127 is found and no
! * illegal byte sequence is found.
! */
! if (*s >= 0x80 && this_utf != FALSE)
{
! int l;
!
! this_utf = TRUE;
! l = utf_ptr2len(s);
! if (l == 1)
! this_utf = FALSE;
! s += l - 1;
}
! #endif
! ++s;
! }
! #ifdef FEAT_MBYTE
! /* The help file is latin1 or utf-8;
! * conversion to the current
! * 'encoding' may be required. */
! vc.vc_type = CONV_NONE;
! convert_setup(&vc, (char_u *)(
! this_utf == TRUE ? "utf-8"
! : "latin1"), p_enc);
! if (vc.vc_type == CONV_NONE)
! /* No conversion needed. */
! cp = IObuff;
! else
! {
! /* Do the conversion. If it fails
! * use the unconverted text. */
! cp = string_convert(&vc, IObuff,
! NULL);
! if (cp == NULL)
! cp = IObuff;
! }
! convert_setup(&vc, NULL, NULL);
! ml_append(lnum, cp, (colnr_T)0, FALSE);
! if (cp != IObuff)
! vim_free(cp);
#else
! ml_append(lnum, IObuff, (colnr_T)0,
! FALSE);
#endif
! ++lnum;
}
+ fclose(fd);
}
}
+ FreeWild(fcount, fnames);
}
}
! if (mustfree)
! vim_free(rt);
}
+ break;
}
}
}
*** ../vim-7.3.340/src/version.c 2011-10-20 18:12:27.000000000 +0200
--- src/version.c 2011-10-20 18:13:46.000000000 +0200
***************
*** 711,712 ****
--- 711,714 ----
{ /* Add new patch number below this line */
+ /**/
+ 341,
/**/
--
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:-)-O Smiling doctor with stethoscope
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