cscg22-gearboy

CSCG 2022 Challenge 'Gearboy'
git clone https://git.sinitax.com/sinitax/cscg22-gearboy
Log | Files | Refs | sfeed.txt

SDL_visualtest_parsehelper.h (1289B)

      1/* See COPYING.txt for the full license governing this code. */
      2/**
      3 * \file SDL_visualtest_parsehelper.h
      4 *
      5 * Header with some helper functions for parsing strings.
      6 */
      7
      8#ifndef _SDL_visualtest_parsehelper_h
      9#define _SDL_visualtest_parsehelper_h
     10
     11/* Set up for C function definitions, even when using C++ */
     12#ifdef __cplusplus
     13extern "C" {
     14#endif
     15
     16/**
     17 * Takes an string of command line arguments and breaks them up into an array
     18 * based on whitespace.
     19 *
     20 * \param args The string of arguments.
     21 *
     22 * \return NULL on failure, an array of strings on success. The last element
     23 *         of the array is NULL. The first element of the array is NULL and should
     24 *         be set to the path of the executable by the caller.
     25 */
     26char** SDLVisualTest_ParseArgsToArgv(char* args);
     27
     28/**
     29 * Takes a string and breaks it into tokens by splitting on whitespace.
     30 *
     31 * \param str The string to be split.
     32 * \param max_token_len Length of each element in the array to be returned.
     33 *
     34 * \return NULL on failure; an array of strings with the tokens on success. The
     35 *         last element of the array is NULL.
     36 */
     37char** SDLVisualTest_Tokenize(char* str, int max_token_len);
     38
     39/* Ends C function definitions when using C++ */
     40#ifdef __cplusplus
     41}
     42#endif
     43
     44#endif /* _SDL_visualtest_parsehelper_h */