/*
* fmt_scan.c -- format string interpretation
*
- * $Id$
- *
* This code is Copyright (c) 2002, by the authors of nmh. See the
* COPYRIGHT file in the root directory of the nmh distribution for
* complete copyright information.
static void
cptrimmed(char **dest, char *str, unsigned int wid, char fill, size_t n) {
int remaining; /* remaining output width available */
- int c, ljust, w;
+ int c, ljust;
int end; /* number of input bytes remaining in str */
#ifdef MULTIBYTE_SUPPORT
int char_len; /* bytes in current character */
+ int w;
wchar_t wide_char;
#endif
char *sp; /* current position in source string */
|| !(cp = strchr(mbox += idx + strlen (key), '/')))
return 0;
- snprintf (buffer, buffer_len, "%*.*s", cp - mbox, cp - mbox, mbox);
+ snprintf (buffer, buffer_len, "%*.*s", (int)(cp - mbox), (int)(cp - mbox), mbox);
return 1;
}
{
char *cp, *ep;
unsigned char *sp;
- char *savestr;
+ char *savestr = NULL;
unsigned char *str = NULL;
char buffer[BUFSIZ], buffer2[BUFSIZ];
int i, c, ljust, n;