return strnappend(s, suffix, suffix ? strlen(suffix) : 0);
}
-char *strjoin(const char *x, ...) {
+char *strjoin_real(const char *x, ...) {
va_list ap;
size_t l;
char *r, *p;
return s;
}
+#if 0 /// UNNEEDED by elogind
char *delete_chars(char *s, const char *bad) {
char *f, *t;
return s;
}
+#endif // 0
char *truncate_nl(char *s) {
assert(s);
return s;
}
+#if 0 /// UNNEEDED by elogind
char ascii_tolower(char x) {
if (x >= 'A' && x <= 'Z')
return false;
}
+#endif // 0
bool string_has_cc(const char *p, const char *ok) {
const char *t;
if (old_length <= 3 || old_length <= new_length)
return strndup(s, old_length);
- r = new0(char, new_length+1);
+ r = new0(char, new_length+3);
if (!r)
return NULL;
x = new_length - 3;
memcpy(r, s, x);
- r[x] = '.';
- r[x+1] = '.';
- r[x+2] = '.';
+ r[x] = 0xe2; /* tri-dot ellipsis: … */
+ r[x+1] = 0x80;
+ r[x+2] = 0xa6;
memcpy(r + x + 3,
- s + old_length - (new_length - x - 3),
- new_length - x - 3);
+ s + old_length - (new_length - x - 1),
+ new_length - x - 1);
return r;
}
return r;
oom:
- free(r);
- return NULL;
+ return mfree(r);
}
char *strip_tab_ansi(char **ibuf, size_t *_isz) {
if (ferror(f)) {
fclose(f);
- free(obuf);
- return NULL;
+ return mfree(obuf);
}
fclose(f);