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Text File  |  2001-05-09  |  3.0 KB  |  235 lines
  1. <HTML
  2. ><HEAD
  3. ><TITLE
  4. >SDL_VideoDriverName</TITLE
  5. ><META
  6. NAME="GENERATOR"
  7. CONTENT="Modular DocBook HTML Stylesheet Version 1.64
  8. "><LINK
  9. REL="HOME"
  10. TITLE="SDL Library Documentation"
  11. HREF="index.html"><LINK
  12. REL="UP"
  13. TITLE="Video"
  14. HREF="video.html"><LINK
  15. REL="PREVIOUS"
  16. TITLE="SDL_GetVideoInfo"
  17. HREF="sdlgetvideoinfo.html"><LINK
  18. REL="NEXT"
  19. TITLE="SDL_ListModes"
  20. HREF="sdllistmodes.html"></HEAD
  21. ><BODY
  22. CLASS="REFENTRY"
  23. BGCOLOR="#FFF8DC"
  24. TEXT="#000000"
  25. LINK="#0000ee"
  26. VLINK="#551a8b"
  27. ALINK="#ff0000"
  28. ><DIV
  29. CLASS="NAVHEADER"
  30. ><TABLE
  31. WIDTH="100%"
  32. BORDER="0"
  33. CELLPADDING="0"
  34. CELLSPACING="0"
  35. ><TR
  36. ><TH
  37. COLSPAN="3"
  38. ALIGN="center"
  39. >SDL Library Documentation</TH
  40. ></TR
  41. ><TR
  42. ><TD
  43. WIDTH="10%"
  44. ALIGN="left"
  45. VALIGN="bottom"
  46. ><A
  47. HREF="sdlgetvideoinfo.html"
  48. >Prev</A
  49. ></TD
  50. ><TD
  51. WIDTH="80%"
  52. ALIGN="center"
  53. VALIGN="bottom"
  54. ></TD
  55. ><TD
  56. WIDTH="10%"
  57. ALIGN="right"
  58. VALIGN="bottom"
  59. ><A
  60. HREF="sdllistmodes.html"
  61. >Next</A
  62. ></TD
  63. ></TR
  64. ></TABLE
  65. ><HR
  66. ALIGN="LEFT"
  67. WIDTH="100%"></DIV
  68. ><H1
  69. ><A
  70. NAME="SDLVIDEODRIVERNAME"
  71. >SDL_VideoDriverName</A
  72. ></H1
  73. ><DIV
  74. CLASS="REFNAMEDIV"
  75. ><A
  76. NAME="AEN755"
  77. ></A
  78. ><H2
  79. >Name</H2
  80. >SDL_VideoDriverName -- Obtain the name of the video driver</DIV
  81. ><DIV
  82. CLASS="REFSYNOPSISDIV"
  83. ><A
  84. NAME="AEN758"
  85. ></A
  86. ><H2
  87. >Synopsis</H2
  88. ><DIV
  89. CLASS="FUNCSYNOPSIS"
  90. ><A
  91. NAME="AEN759"
  92. ></A
  93. ><P
  94. ></P
  95. ><PRE
  96. CLASS="FUNCSYNOPSISINFO"
  97. >#include "SDL.h"</PRE
  98. ><P
  99. ><CODE
  100. ><CODE
  101. CLASS="FUNCDEF"
  102. >char *<B
  103. CLASS="FSFUNC"
  104. >SDL_VideoDriverName</B
  105. ></CODE
  106. >(char *namebuf, int maxlen);</CODE
  107. ></P
  108. ><P
  109. ></P
  110. ></DIV
  111. ></DIV
  112. ><DIV
  113. CLASS="REFSECT1"
  114. ><A
  115. NAME="AEN765"
  116. ></A
  117. ><H2
  118. >Description</H2
  119. ><P
  120. >The buffer pointed to by <TT
  121. CLASS="PARAMETER"
  122. ><I
  123. >namebuf</I
  124. ></TT
  125. > is filled up to a maximum of <TT
  126. CLASS="PARAMETER"
  127. ><I
  128. >maxlen</I
  129. ></TT
  130. > characters (include the NULL terminator) with the name of the initialised video driver. The driver name is a simple one word identifier like "x11" or "windib".</P
  131. ></DIV
  132. ><DIV
  133. CLASS="REFSECT1"
  134. ><A
  135. NAME="AEN770"
  136. ></A
  137. ><H2
  138. >Return Value</H2
  139. ><P
  140. >Returns <TT
  141. CLASS="LITERAL"
  142. >NULL</TT
  143. > if video has not been initialised with <TT
  144. CLASS="FUNCTION"
  145. >SDL_Init</TT
  146. > or a pointer to <TT
  147. CLASS="PARAMETER"
  148. ><I
  149. >namebuf</I
  150. ></TT
  151. > otherwise.</P
  152. ></DIV
  153. ><DIV
  154. CLASS="REFSECT1"
  155. ><A
  156. NAME="AEN776"
  157. ></A
  158. ><H2
  159. >See Also</H2
  160. ><P
  161. ><A
  162. HREF="sdlinit.html"
  163. ><TT
  164. CLASS="FUNCTION"
  165. >SDL_Init</TT
  166. ></A
  167. >
  168. <A
  169. HREF="sdlinitsubsystem.html"
  170. ><TT
  171. CLASS="FUNCTION"
  172. >SDL_InitSubSystem</TT
  173. ></A
  174. ></P
  175. ></DIV
  176. ><DIV
  177. CLASS="NAVFOOTER"
  178. ><HR
  179. ALIGN="LEFT"
  180. WIDTH="100%"><TABLE
  181. WIDTH="100%"
  182. BORDER="0"
  183. CELLPADDING="0"
  184. CELLSPACING="0"
  185. ><TR
  186. ><TD
  187. WIDTH="33%"
  188. ALIGN="left"
  189. VALIGN="top"
  190. ><A
  191. HREF="sdlgetvideoinfo.html"
  192. >Prev</A
  193. ></TD
  194. ><TD
  195. WIDTH="34%"
  196. ALIGN="center"
  197. VALIGN="top"
  198. ><A
  199. HREF="index.html"
  200. >Home</A
  201. ></TD
  202. ><TD
  203. WIDTH="33%"
  204. ALIGN="right"
  205. VALIGN="top"
  206. ><A
  207. HREF="sdllistmodes.html"
  208. >Next</A
  209. ></TD
  210. ></TR
  211. ><TR
  212. ><TD
  213. WIDTH="33%"
  214. ALIGN="left"
  215. VALIGN="top"
  216. >SDL_GetVideoInfo</TD
  217. ><TD
  218. WIDTH="34%"
  219. ALIGN="center"
  220. VALIGN="top"
  221. ><A
  222. HREF="video.html"
  223. >Up</A
  224. ></TD
  225. ><TD
  226. WIDTH="33%"
  227. ALIGN="right"
  228. VALIGN="top"
  229. >SDL_ListModes</TD
  230. ></TR
  231. ></TABLE
  232. ></DIV
  233. ></BODY
  234. ></HTML
  235. >