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more int -> bool conversions 

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2796 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
master
David Lawrence Ramsey 2005-06-29 18:17:54 +00:00
parent 85c0b3c37e
commit 1aee5cc599
2 changed files with 4 additions and 4 deletions
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4
src/chars.c
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@ -41,7 +41,7 @@
#ifndef HAVE_ISBLANK
/* This function is equivalent to isblank(). */
int nisblank(int c)
bool nisblank(int c)
{
return isspace(c) && (c == '\t' || !is_cntrl_char(c));
}
@ -49,7 +49,7 @@ int nisblank(int c)
#if !defined(HAVE_ISWBLANK) && defined(NANO_WIDE)
/* This function is equivalent to iswblank(). */
int niswblank(wchar_t wc)
bool niswblank(wchar_t wc)
{
return iswspace(wc) && (wc == '\t' || !is_cntrl_wchar(wc));
}

4
src/proto.h
View File

@ -160,10 +160,10 @@ extern char *homedir;
/* Public functions in chars.c. */
#ifndef HAVE_ISBLANK
int nisblank(int c);
bool nisblank(int c);
#endif
#if !defined(HAVE_ISWBLANK) && defined(NANO_WIDE)
int niswblank(wchar_t wc);
bool niswblank(wchar_t wc);
#endif
bool is_byte(int c);
bool is_alnum_mbchar(const char *c);