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add the utitle encoder, the reverse of ctitle

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@8356 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Marcelo Matus 2006-01-10 23:16:36 +00:00
commit a9769137ed
1 changed files with 27 additions and 0 deletions
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27
SWIG/Source/Swig/misc.c
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@ -179,6 +179,32 @@ String *Swig_string_ctitle(String *s) {
return ns;
}
/* -----------------------------------------------------------------------------
* Swig_string_utitle()
*
* This is the reverse case of ctitle, ie
*
* CamelCase -> camel_case
* ----------------------------------------------------------------------------- */
String *Swig_string_utitle(String *s) {
String *ns;
int first = 0;
int c;
ns = NewStringEmpty();
Seek(s,0,SEEK_SET);
while ((c = Getc(s)) != EOF) {
if (isupper(c)) {
if (!first) Putc('_',ns);
first = 1;
continue;
}
Putc(tolower(c),ns);
}
return ns;
}
/* -----------------------------------------------------------------------------
* Swig_string_typecode()
*
@ -696,6 +722,7 @@ Swig_init() {
DohEncoding("lower", Swig_string_lower);
DohEncoding("title", Swig_string_title);
DohEncoding("ctitle", Swig_string_ctitle);
DohEncoding("utitle", Swig_string_utitle);
DohEncoding("typecode",Swig_string_typecode);
DohEncoding("mangle",Swig_string_emangle);
DohEncoding("command",Swig_string_command);