blob: 18c2c6f6f48a3349475bb32a6be09e18284d01fd [file] [log] [blame]
/*
*******************************************************************************
*
* Copyright (C) 1998-1999, International Business Machines
* Corporation and others. All Rights Reserved.
*
*******************************************************************************
*
* File util.c
*
* Modification History:
*
* Date Name Description
* 06/10/99 stephen Creation.
*******************************************************************************
*/
#include "util.h"
#include "cmemory.h"
#include "cstring.h"
/* Platform-specific directory separator */
#if defined(WIN32) || defined(_WIN32) || defined(OS2) || defined(__OS2__)
# define DIR_SEP '\\'
# define CUR_DIR ".\\"
#else
# define DIR_SEP '/'
# define CUR_DIR "./"
#endif /* WIN32 */
/* go from "/usr/local/include/curses.h" to "/usr/local/include" */
void
get_dirname(char *dirname,
const char *filename)
{
const char *lastSlash = uprv_strrchr(filename, DIR_SEP) + 1;
if(lastSlash>filename) {
uprv_strncpy(dirname, filename, (lastSlash - filename));
*(dirname + (lastSlash - filename)) = '\0';
} else {
*dirname = '\0';
}
}
/* go from "/usr/local/include/curses.h" to "curses" */
void
get_basename(char *basename,
const char *filename)
{
/* strip off any leading directory portions */
const char *lastSlash = uprv_strrchr(filename, DIR_SEP) + 1;
char *lastDot;
if(lastSlash>filename) {
uprv_strcpy(basename, lastSlash);
} else {
uprv_strcpy(basename, filename);
}
/* strip off any suffix */
lastDot = uprv_strrchr(basename, '.');
if(lastDot != NULL) {
*lastDot = '\0';
}
}