common/compat.c


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#include "usuals.h"
#include "compat.h"

#ifndef HAVE_REALLOCF

void* reallocf(void* ptr, size_t size)
{
	void* ret = realloc(ptr, size);

	if(!ret && size)
		free(ptr);

	return ret;
}

#endif

#ifndef HAVE_STRLWR
char* strlwr(char* s)
{
    char* t = s;
    while(*t)
    {
        *t = tolower(*t);
        t++;
    }
    return s;
}
#endif

#ifndef HAVE_STRUPR
char* strupr(char* s)
{
    char* t = s;
    while(*t)
    {
        *t = toupper(*t);
        t++;
    }
    return s;
}
#endif