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updated for version 7.0002

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This commit is contained in:
Bram Moolenaar
2004-06-20 12:51:53 +00:00
parent ed20346f0b
commit 69a7cb473c
46 changed files with 2334 additions and 1734 deletions
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34
src/ex_cmds.c
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@@ -4573,7 +4573,7 @@ ex_help(eap)
buf_T *buf;
#ifdef FEAT_MULTI_LANG
int len;
char_u *lang = NULL;
char_u *lang;
#endif
if (eap != NULL)
@@ -4613,13 +4613,7 @@ ex_help(eap)
#ifdef FEAT_MULTI_LANG
/* Check for a specified language */
len = STRLEN(arg);
if (len >= 3 && arg[len - 3] == '@' && ASCII_ISALPHA(arg[len - 2])
&& ASCII_ISALPHA(arg[len - 1]))
{
lang = arg + len - 2;
lang[-1] = NUL; /* remove the '@' */
}
lang = check_help_lang(arg);
#endif
/* When no argument given go to the index. */
@@ -4748,6 +4742,28 @@ erret:
}
#if defined(FEAT_MULTI_LANG) || defined(PROTO)
/*
* In an argument search for a language specifiers in the form "@xx".
* Changes the "@" to NUL if found, and returns a pointer to "xx".
* Returns NULL if not found.
*/
char_u *
check_help_lang(arg)
char_u *arg;
{
int len = STRLEN(arg);
if (len >= 3 && arg[len - 3] == '@' && ASCII_ISALPHA(arg[len - 2])
&& ASCII_ISALPHA(arg[len - 1]))
{
arg[len - 3] = NUL; /* remove the '@' */
return arg + len - 2;
}
return NULL;
}
#endif
/*
* Return a heuristic indicating how well the given string matches. The
* smaller the number, the better the match. This is the order of priorities,
@@ -5180,7 +5196,9 @@ ex_helptags(eap)
garray_T ga;
int i, j;
int len;
#ifdef FEAT_MULTI_LANG
char_u lang[2];
#endif
char_u ext[5];
char_u fname[8];
int filecount;