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u_slash.c
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Wrap
C/C++ Source or Header
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2008-06-14
|
795b
|
47 lines
/* u_slash.c
*
* Copyright (c) 1996-2005 Mike Gleason, NcFTP Software.
* All rights reserved.
*
*/
#include "syshdrs.h"
#ifdef PRAGMA_HDRSTOP
# pragma hdrstop
#endif
/* Read a line, and axe the end-of-line. */
char *
FGets(char *str, size_t size, FILE *fp)
{
char *cp, *nlptr;
cp = fgets(str, ((int) size) - 1, fp);
if (cp != NULL) {
cp[((int) size) - 1] = '\0'; /* ensure terminator */
nlptr = cp + strlen(cp) - 1;
if (*nlptr == '\n')
*nlptr-- = '\0';
if (*nlptr == '\r')
*nlptr = '\0';
} else {
memset(str, 0, size);
}
return cp;
} /* FGets */
void
StrRemoveTrailingSlashes(char *dst)
{
char *cp;
/* Note: Do not destroy a path of "/" */
cp = dst + strlen(dst);
--cp;
while ((cp > dst) && (*cp == '/'))
*cp-- = '\0';
} /* StrRemoveTrailingSlashes */