diff options
Diffstat (limited to 'mysys/mf_fn_ext.c')
| -rw-r--r-- | mysys/mf_fn_ext.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/mysys/mf_fn_ext.c b/mysys/mf_fn_ext.c index 3a11f1a247e..9c86a8072ef 100644 --- a/mysys/mf_fn_ext.c +++ b/mysys/mf_fn_ext.c @@ -19,10 +19,19 @@ #include <m_string.h> /* - Return a pointerto the extension of the filename - The pointer points at the extension character (normally '.')) - If there isn't any extension, the pointer points at the end - ASCII(0) of the filename. + Return a pointer to the extension of the filename. + + SYNOPSIS + fn_ext() + name Name of file + + DESCRIPTION + The extension is defined as everything after the first extension character + (normally '.') after the directory name. + + RETURN VALUES + Pointer to to the extension character. If there isn't any extension, + points at the end ASCII(0) of the filename. */ my_string fn_ext(const char *name) @@ -40,6 +49,6 @@ my_string fn_ext(const char *name) if (!(gpos=strrchr(name,FNLIBCHAR))) gpos=name; #endif - pos=strrchr(gpos,FN_EXTCHAR); + pos=strchr(gpos,FN_EXTCHAR); DBUG_RETURN (pos ? pos : strend(gpos)); } /* fn_ext */ |