test/test-tools.h

   1 #ifndef __ISDS_TEST_TOOLS_H
   2 #define __ISDS_TEST_TOOLS_H
   3
   4 #include <stdarg.h> /* va_list */
   5 #include <stddef.h> /* size_t, NULL */
   6
   7 /* Print formated string into automtically reallocated @uffer.
   8  * @buffer automatically reallocated buffer. Must be &NULL or preallocated
   9  * memory.
  10  * @format format string as for printf(3)
  11  * @ap list of variadic arguments, after call will be in udefined state
  12  * @Returns number of bytes printed. In case of errror, -1 and NULL @buffer*/
  13 int test_vasprintf(char **buffer, const char *format, va_list ap);
  14
  15
  16 /* Print formated string into automtically reallocated @uffer.
  17  * @buffer automatically reallocated buffer. Must be &NULL or preallocated
  18  * memory.
  19  * @format format string as for printf(3)
  20  * @... variadic arguments
  21  * @Returns number of bytes printed. In case of errror, -1 and NULL @buffer*/
  22 int test_asprintf(char **buffer, const char *format, ...);
  23
  24
  25 /* I/O. Return 0, in case of error -1. */
  26 int test_mmap_file(const char *file, int *fd, void **buffer, size_t *length);
  27 int test_munmap_file(int fd, void *buffer, size_t length);
  28
  29 #endif