fpm_str.h

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    /* (c) 2007,2008 Andrei Nigmatulin */
 
#ifndef FPM_STR_H
#define FPM_STR_H 1
 
static inline char *str_purify_filename(char *dst, char *src, size_t size) /* {{{ */
{
    char *d, *end;
 
    d = dst;
    end = dst + size - 1;
 
    for (; d < end && *src; ++d, ++src) {
        if (* (unsigned char *) src < ' ' || * (unsigned char *) src > '\x7f') {
            *d = '.';
        } else {
            *d = *src;
        }
    }
 
    *d = '\0';
 
    return d;
}
/* }}} */
 
#endif