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annotate src/video/uikit/jumphack.c @ 3257:94fb40a4a9a7

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Merged Martin's code changes from Google Summer of Code 2009
author Sam Lantinga <slouken@libsdl.org>
date Mon, 07 Sep 2009 04:51:29 +0000
parents f55c87ae336b
children e8045ba3f79f
rev   line source
2765
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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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16 jump_env()
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17 {
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18 return &env;
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19 }