1 #include "../git-compat-util.h"
4 * The size parameter specifies the available space, i.e. includes
5 * the trailing NUL byte; but Windows's vsnprintf expects the
6 * number of characters to write without the trailing NUL.
8 #ifndef SNPRINTF_SIZE_CORR
9 #define SNPRINTF_SIZE_CORR 0
13 int git_vsnprintf(char *str, size_t maxsize, const char *format, va_list ap)
19 ret = vsnprintf(str, maxsize-SNPRINTF_SIZE_CORR, format, ap);
22 /* Windows does not NUL-terminate if result fills buffer */
34 str = realloc(s, maxsize);
38 ret = vsnprintf(str, maxsize-SNPRINTF_SIZE_CORR, format, ap);
46 int git_snprintf(char *str, size_t maxsize, const char *format, ...)
52 ret = git_vsnprintf(str, maxsize, format, ap);