// © 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/*
*******************************************************************************
*
* Copyright (C) 1998-2008, International Business Machines
* Corporation and others. All Rights Reserved.
*
*******************************************************************************
*
* File util.c
*
* Modification History:
*
* Date Name Description
* 06/10/99 stephen Creation.
* 02/07/08 Spieth Correct XLIFF generation on EBCDIC platform
*
*******************************************************************************
*/
#include "unicode/putil.h"
#include "rbutil.h"
#include "cmemory.h"
#include "cstring.h"
/* 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, U_FILE_SEP_CHAR);
if (lastSlash != NULL) {
lastSlash++;
}
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, U_FILE_SEP_CHAR);
if (lastSlash != NULL) {
lastSlash++;
}
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' ;
}
}
#define MAX_DIGITS 10
int32_t
itostr(
char * buffer, int32_t i, uint32_t radix, int32_t pad)
{
const char digits[16] = {
'0' ,
'1' ,
'2' ,
'3' ,
'4' ,
'5' ,
'6' ,
'7' ,
'8' ,
'9' ,
'a' ,
'b' ,
'c' ,
'd' ,
'e' ,'f' };
int32_t length = 0;
int32_t num = 0;
int32_t save = i;
int digit;
int32_t j;
char temp;
/* if i is negative make it positive */
if (i<0){
i=-i;
}
do {
digit = (int )(i % radix);
buffer[length++]= digits[digit];
i=i/radix;
} while (i);
while (length < pad){
buffer[length++] = '0' ;/*zero padding */
}
/* if i is negative add the negative sign */
if (save < 0){
buffer[length++]='-' ;
}
/* null terminate the buffer */
if (length<MAX_DIGITS){
buffer[length] = 0x0000;
}
num= (pad>=length) ? pad :length;
/* Reverses the string */
for (j = 0; j < (num / 2); j++){
temp = buffer[(length-1) - j];
buffer[(length-1) - j] = buffer[j];
buffer[j] = temp;
}
return length;
}
Messung V0.5 C=90 H=77 G=83
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