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LithOS3/lithos_c/src/stdlib.c

50 lines
1.0 KiB
C

//-----------------------------------------------------------------------------
//
// Copyright © 2016 Project Golan
//
// See "LICENSE" for more information.
//
//-----------------------------------------------------------------------------
//
// Miscallaneous library functions.
//
//-----------------------------------------------------------------------------
#include "Lth.h"
#include <string.h>
#include <stdlib.h>
//----------------------------------------------------------------------------|
// Extern Functions |
//
//
// Lth_strdup
//
// Duplicates a string, allocating a new one.
//
char *Lth_strdup(char const *s)
{
Lth_assert(s != NULL);
size_t len = strlen(s);
char *ret = calloc(len + 1, 1);
Lth_assert(ret != NULL);
memcpy(ret, s, len);
return ret;
}
//
// Lth_PrintString
//
// Print a C string into the ACS print buffer.
//
void Lth_PrintString(char const *s)
{
if(s == NULL) return;
for(char const *p = s; *p;) ACS_PrintChar(*p++);
}
// EOF