annotate src/video/uikit/jumphack.c @ 4694:c24ba2cc9583

Merged Jim's Google Summer of Code work from SDL-gsoc2010_gesture
author Sam Lantinga <slouken@libsdl.org>
date Sun, 22 Aug 2010 12:07:55 -0700
parents e8045ba3f79f
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1 /*
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2 * jumphack.c
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3 * SDLiPhoneOS
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4 *
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5 */
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6
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7 #include "jumphack.h"
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8
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9 /* see SDL_uikitevents.m for more info */
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10
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11 /* stores the information we need to jump back */
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12 jmp_buf env;
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13
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14 /* returns the jump environment for setting / getting purposes */
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15 jmp_buf *
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e8045ba3f79f Removed one more use of ()
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16 jump_env(void)
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17 {
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18 return &env;
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19 }