diff options
Diffstat (limited to 'src/H5.c')
| -rw-r--r-- | src/H5.c | 35 |
1 files changed, 35 insertions, 0 deletions
@@ -471,6 +471,41 @@ HDsnprintf(char *buf, size_t UNUSED size, const char *fmt, ...) } #endif /* HAVE_SNPRINTF */ +#ifndef HAVE_VSNPRINTF + + +/*------------------------------------------------------------------------- + * Function: HDvsnprintf + * + * Purpose: The same as HDsnprintf() except the variable arguments are + * passed as a va_list. + * + * Note: This function is for compatibility on systems that don't have + * vsnprintf(3). It doesn't actually check for overflow like the + * real vsnprintf() would. + * + * Return: Success: Number of characters stored, not including + * the terminating null. If this value equals + * SIZE then there was not enough space in BUF + * for all the output. + * + * Failure: -1 + * + * Programmer: Robb Matzke + * Monday, April 26, 1999 + * + * Modifications: + * + *------------------------------------------------------------------------- + */ +int +HDvsnprintf(char *buf, size_t size, const char *fmt, va_list ap) +{ + return vsprintf(buf, fmt, ap); +} +#endif /* HAVE_VSNPRINTF */ + + /*------------------------------------------------------------------------- * Function: HDfprintf |