Mercurial > sdl-ios-xcode
annotate src/joystick/bsd/SDL_sysjoystick.c @ 2080:c611cb0638b2
Logic error in BeOS video mode selection ("width" where it should be "height").
Fixes Bugzilla #370.
author | Ryan C. Gordon <icculus@icculus.org> |
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date | Fri, 08 Dec 2006 00:16:38 +0000 |
parents | c121d94672cb |
children | 99210400e8b9 |
rev | line source |
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1 /* |
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2 SDL - Simple DirectMedia Layer |
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3 Copyright (C) 1997-2006 Sam Lantinga |
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4 |
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5 This library is free software; you can redistribute it and/or |
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6 modify it under the terms of the GNU Lesser General Public |
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7 License as published by the Free Software Foundation; either |
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8 version 2.1 of the License, or (at your option) any later version. |
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9 |
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10 This library is distributed in the hope that it will be useful, |
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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13 Lesser General Public License for more details. |
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14 |
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15 You should have received a copy of the GNU Lesser General Public |
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16 License along with this library; if not, write to the Free Software |
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
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18 |
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19 Sam Lantinga |
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20 slouken@libsdl.org |
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21 */ |
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22 #include "SDL_config.h" |
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23 |
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24 #ifdef SDL_JOYSTICK_USBHID |
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25 |
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26 /* |
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27 * Joystick driver for the uhid(4) interface found in OpenBSD, |
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28 * NetBSD and FreeBSD. |
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29 * |
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30 * Maintainer: <vedge at csoft.org> |
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31 */ |
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32 |
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33 #include <sys/param.h> |
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34 |
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35 #include <unistd.h> |
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36 #include <fcntl.h> |
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37 #include <errno.h> |
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38 |
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39 #if defined(HAVE_USB_H) |
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40 #include <usb.h> |
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41 #endif |
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43 #include <bus/usb/usb.h> | |
44 #include <bus/usb/usbhid.h> | |
45 #else | |
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46 #include <dev/usb/usb.h> |
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47 #include <dev/usb/usbhid.h> |
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49 |
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50 #if defined(HAVE_USBHID_H) |
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51 #include <usbhid.h> |
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52 #elif defined(HAVE_LIBUSB_H) |
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53 #include <libusb.h> |
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54 #elif defined(HAVE_LIBUSBHID_H) |
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55 #include <libusbhid.h> |
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56 #endif |
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57 |
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58 #ifdef __FREEBSD__ |
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60 #include <osreldate.h> |
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62 #include <sys/joystick.h> |
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63 #endif |
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64 |
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66 #include <machine/joystick.h> |
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67 #endif |
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68 |
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69 #include "SDL_joystick.h" |
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70 #include "../SDL_sysjoystick.h" |
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71 #include "../SDL_joystick_c.h" |
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72 |
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73 #define MAX_UHID_JOYS 4 |
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74 #define MAX_JOY_JOYS 2 |
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75 #define MAX_JOYS (MAX_UHID_JOYS + MAX_JOY_JOYS) |
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76 |
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77 struct report |
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78 { |
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79 struct usb_ctl_report *buf; /* Buffer */ |
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80 size_t size; /* Buffer size */ |
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81 int rid; /* Report ID */ |
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82 enum |
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83 { |
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84 SREPORT_UNINIT, |
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85 SREPORT_CLEAN, |
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86 SREPORT_DIRTY |
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87 } status; |
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88 }; |
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89 |
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90 static struct |
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91 { |
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92 int uhid_report; |
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93 hid_kind_t kind; |
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94 const char *name; |
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95 } const repinfo[] = { |
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96 {UHID_INPUT_REPORT, hid_input, "input"}, |
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97 {UHID_OUTPUT_REPORT, hid_output, "output"}, |
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98 {UHID_FEATURE_REPORT, hid_feature, "feature"} |
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99 }; |
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100 |
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101 enum |
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102 { |
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103 REPORT_INPUT = 0, |
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104 REPORT_OUTPUT = 1, |
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105 REPORT_FEATURE = 2 |
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106 }; |
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107 |
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108 enum |
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109 { |
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110 JOYAXE_X, |
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111 JOYAXE_Y, |
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112 JOYAXE_Z, |
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113 JOYAXE_SLIDER, |
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114 JOYAXE_WHEEL, |
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115 JOYAXE_RX, |
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116 JOYAXE_RY, |
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117 JOYAXE_RZ, |
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118 JOYAXE_count |
307
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119 }; |
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120 |
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121 struct joystick_hwdata |
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122 { |
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123 int fd; |
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124 char *path; |
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125 enum |
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126 { |
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127 BSDJOY_UHID, /* uhid(4) */ |
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128 BSDJOY_JOY /* joy(4) */ |
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129 } type; |
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130 struct report_desc *repdesc; |
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131 struct report inreport; |
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132 int axis_map[JOYAXE_count]; /* map present JOYAXE_* to 0,1,.. */ |
278
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133 }; |
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134 |
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135 static char *joynames[MAX_JOYS]; |
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136 static char *joydevnames[MAX_JOYS]; |
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137 |
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138 static int report_alloc(struct report *, struct report_desc *, int); |
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139 static void report_free(struct report *); |
278
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140 |
381
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141 #ifdef USBHID_UCR_DATA |
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142 #define REP_BUF_DATA(rep) ((rep)->buf->ucr_data) |
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143 #else |
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144 #define REP_BUF_DATA(rep) ((rep)->buf->data) |
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145 #endif |
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146 |
278
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147 int |
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148 SDL_SYS_JoystickInit(void) |
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149 { |
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150 char s[16]; |
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151 int i, fd; |
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152 |
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153 SDL_numjoysticks = 0; |
278
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154 |
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155 SDL_memset(joynames, 0, sizeof(joynames)); |
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156 SDL_memset(joydevnames, 0, sizeof(joydevnames)); |
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157 |
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158 for (i = 0; i < MAX_UHID_JOYS; i++) { |
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159 SDL_Joystick nj; |
544
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160 |
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161 SDL_snprintf(s, SDL_arraysize(s), "/dev/uhid%d", i); |
544
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162 |
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163 nj.index = SDL_numjoysticks; |
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164 joynames[nj.index] = strdup(s); |
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165 |
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166 if (SDL_SYS_JoystickOpen(&nj) == 0) { |
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167 SDL_SYS_JoystickClose(&nj); |
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168 SDL_numjoysticks++; |
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169 } else { |
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170 SDL_free(joynames[nj.index]); |
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171 joynames[nj.index] = NULL; |
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172 } |
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173 } |
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174 for (i = 0; i < MAX_JOY_JOYS; i++) { |
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175 SDL_snprintf(s, SDL_arraysize(s), "/dev/joy%d", i); |
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176 fd = open(s, O_RDONLY); |
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177 if (fd != -1) { |
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178 joynames[SDL_numjoysticks++] = strdup(s); |
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179 close(fd); |
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180 } |
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181 } |
278
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182 |
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183 /* Read the default USB HID usage table. */ |
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184 hid_init(NULL); |
278
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185 |
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186 return (SDL_numjoysticks); |
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187 } |
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188 |
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189 const char * |
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190 SDL_SYS_JoystickName(int index) |
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191 { |
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192 if (joydevnames[index] != NULL) { |
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193 return (joydevnames[index]); |
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194 } |
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195 return (joynames[index]); |
278
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196 } |
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197 |
632
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198 static int |
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199 usage_to_joyaxe(unsigned usage) |
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200 { |
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201 int joyaxe; |
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202 switch (usage) { |
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203 case HUG_X: |
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204 joyaxe = JOYAXE_X; |
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205 break; |
632
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206 case HUG_Y: |
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207 joyaxe = JOYAXE_Y; |
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208 break; |
632
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209 case HUG_Z: |
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210 joyaxe = JOYAXE_Z; |
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211 break; |
632
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212 case HUG_SLIDER: |
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213 joyaxe = JOYAXE_SLIDER; |
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214 break; |
632
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215 case HUG_WHEEL: |
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216 joyaxe = JOYAXE_WHEEL; |
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217 break; |
632
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218 case HUG_RX: |
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219 joyaxe = JOYAXE_RX; |
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220 break; |
632
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221 case HUG_RY: |
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222 joyaxe = JOYAXE_RY; |
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223 break; |
632
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224 case HUG_RZ: |
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225 joyaxe = JOYAXE_RZ; |
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226 break; |
632
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227 default: |
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228 joyaxe = -1; |
632
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Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT)
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229 } |
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230 return joyaxe; |
632
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Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT)
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231 } |
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Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT)
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232 |
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Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT)
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233 static unsigned |
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Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT)
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234 hatval_to_sdl(Sint32 hatval) |
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Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT)
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235 { |
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Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT)
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236 static const unsigned hat_dir_map[8] = { |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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237 SDL_HAT_UP, SDL_HAT_RIGHTUP, SDL_HAT_RIGHT, SDL_HAT_RIGHTDOWN, |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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238 SDL_HAT_DOWN, SDL_HAT_LEFTDOWN, SDL_HAT_LEFT, SDL_HAT_LEFTUP |
632
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239 }; |
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240 unsigned result; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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241 if ((hatval & 7) == hatval) |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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242 result = hat_dir_map[hatval]; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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243 else |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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244 result = SDL_HAT_CENTERED; |
632
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245 return result; |
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Date: Sun, 1 Jun 2003 15:38:45 -0700 (PDT)
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246 } |
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247 |
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248 |
278
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Added support for joysticks on *BSD (thanks Wilbern!)
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249 int |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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250 SDL_SYS_JoystickOpen(SDL_Joystick * joy) |
278
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Added support for joysticks on *BSD (thanks Wilbern!)
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251 { |
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252 char *path = joynames[joy->index]; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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253 struct joystick_hwdata *hw; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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254 struct hid_item hitem; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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255 struct hid_data *hdata; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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256 struct report *rep; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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257 int fd; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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258 int i; |
278
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Added support for joysticks on *BSD (thanks Wilbern!)
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259 |
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260 fd = open(path, O_RDONLY); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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261 if (fd == -1) { |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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262 SDL_SetError("%s: %s", path, strerror(errno)); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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263 return (-1); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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264 } |
278
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Added support for joysticks on *BSD (thanks Wilbern!)
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265 |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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266 hw = (struct joystick_hwdata *) |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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267 SDL_malloc(sizeof(struct joystick_hwdata)); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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268 if (hw == NULL) { |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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269 SDL_OutOfMemory(); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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270 close(fd); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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271 return (-1); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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272 } |
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273 joy->hwdata = hw; |
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274 hw->fd = fd; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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275 hw->path = strdup(path); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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276 if (!SDL_strncmp(path, "/dev/joy", 8)) { |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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277 hw->type = BSDJOY_JOY; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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278 joy->naxes = 2; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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279 joy->nbuttons = 2; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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280 joy->nhats = 0; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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281 joy->nballs = 0; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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282 joydevnames[joy->index] = strdup("Gameport joystick"); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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283 goto usbend; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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284 } else { |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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285 hw->type = BSDJOY_UHID; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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286 } |
776
18922ae3ee07
Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!)
Sam Lantinga <slouken@libsdl.org>
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769
diff
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|
287 |
1895
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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288 { |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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289 int ax; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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290 for (ax = 0; ax < JOYAXE_count; ax++) |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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291 hw->axis_map[ax] = -1; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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292 } |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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293 hw->repdesc = hid_get_report_desc(fd); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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294 if (hw->repdesc == NULL) { |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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295 SDL_SetError("%s: USB_GET_REPORT_DESC: %s", hw->path, |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
296 strerror(errno)); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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297 goto usberr; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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298 } |
278
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
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|
299 |
1895
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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300 rep = &hw->inreport; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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301 if (ioctl(fd, USB_GET_REPORT_ID, &rep->rid) < 0) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
302 rep->rid = -1; /* XXX */ |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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303 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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304 if (report_alloc(rep, hw->repdesc, REPORT_INPUT) < 0) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
305 goto usberr; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
306 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
307 if (rep->size <= 0) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
308 SDL_SetError("%s: Input report descriptor has invalid length", |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
309 hw->path); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
310 goto usberr; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
311 } |
1402
d910939febfa
Use consistent identifiers for the various platforms we support.
Sam Lantinga <slouken@libsdl.org>
parents:
1361
diff
changeset
|
312 #if defined(USBHID_NEW) || (defined(__FREEBSD__) && __FreeBSD_version >= 500111) |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
313 hdata = hid_start_parse(hw->repdesc, 1 << hid_input, rep->rid); |
407
173909e17b7f
API changes on OpenBSD and FreeBSD...
Sam Lantinga <slouken@libsdl.org>
parents:
405
diff
changeset
|
314 #else |
1895
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
315 hdata = hid_start_parse(hw->repdesc, 1 << hid_input); |
407
173909e17b7f
API changes on OpenBSD and FreeBSD...
Sam Lantinga <slouken@libsdl.org>
parents:
405
diff
changeset
|
316 #endif |
1895
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
317 if (hdata == NULL) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
318 SDL_SetError("%s: Cannot start HID parser", hw->path); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
319 goto usberr; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
320 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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changeset
|
321 joy->naxes = 0; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
322 joy->nbuttons = 0; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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changeset
|
323 joy->nhats = 0; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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changeset
|
324 joy->nballs = 0; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
325 for (i = 0; i < JOYAXE_count; i++) |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
326 hw->axis_map[i] = -1; |
278
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
327 |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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changeset
|
328 while (hid_get_item(hdata, &hitem) > 0) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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changeset
|
329 char *sp; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
330 const char *s; |
278
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
331 |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff
changeset
|
332 switch (hitem.kind) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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changeset
|
333 case hid_collection: |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
334 switch (HID_PAGE(hitem.usage)) { |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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335 case HUP_GENERIC_DESKTOP: |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
336 switch (HID_USAGE(hitem.usage)) { |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
337 case HUG_JOYSTICK: |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
338 case HUG_GAME_PAD: |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
339 s = hid_usage_in_page(hitem.usage); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
340 sp = SDL_malloc(SDL_strlen(s) + 5); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
341 SDL_snprintf(sp, SDL_strlen(s) + 5, "%s (%d)", |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
342 s, joy->index); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
343 joydevnames[joy->index] = sp; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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344 } |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
345 } |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
346 break; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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347 case hid_input: |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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348 switch (HID_PAGE(hitem.usage)) { |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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349 case HUP_GENERIC_DESKTOP: |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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350 { |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
351 unsigned usage = HID_USAGE(hitem.usage); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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352 int joyaxe = usage_to_joyaxe(usage); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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353 if (joyaxe >= 0) { |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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354 hw->axis_map[joyaxe] = 1; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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355 } else if (usage == HUG_HAT_SWITCH) { |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
356 joy->nhats++; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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357 } |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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358 break; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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359 } |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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360 case HUP_BUTTON: |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
361 joy->nbuttons++; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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362 break; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
363 default: |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
364 break; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
365 } |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
366 break; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
367 default: |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
368 break; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
369 } |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
370 } |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
371 hid_end_parse(hdata); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
372 for (i = 0; i < JOYAXE_count; i++) |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
373 if (hw->axis_map[i] > 0) |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
374 hw->axis_map[i] = joy->naxes++; |
278
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
375 |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
376 usbend: |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
377 /* The poll blocks the event thread. */ |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
378 fcntl(fd, F_SETFL, O_NONBLOCK); |
278
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
379 |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
380 return (0); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
381 usberr: |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
382 close(hw->fd); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
383 SDL_free(hw->path); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
384 SDL_free(hw); |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
385 return (-1); |
278
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
386 } |
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
387 |
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
388 void |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
389 SDL_SYS_JoystickUpdate(SDL_Joystick * joy) |
278
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
390 { |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
391 struct hid_item hitem; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
392 struct hid_data *hdata; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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|
393 struct report *rep; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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changeset
|
394 int nbutton, naxe = -1; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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changeset
|
395 Sint32 v; |
776
18922ae3ee07
Added support for /dev/joy* on Free/Net/OpenBSD (thanks Christian!)
Sam Lantinga <slouken@libsdl.org>
parents:
769
diff
changeset
|
396 |
1565 | 397 #if defined(__FREEBSD__) || SDL_JOYSTICK_USBHID_MACHINE_JOYSTICK_H |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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changeset
|
398 struct joystick gameport; |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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changeset
|
399 static int x, y, xmin = 0xffff, ymin = 0xffff, xmax = 0, ymax = 0; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
400 |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
401 if (joy->hwdata->type == BSDJOY_JOY) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
402 if (read(joy->hwdata->fd, &gameport, sizeof gameport) != |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
403 sizeof gameport) |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
404 return; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
405 if (abs(x - gameport.x) > 8) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
406 x = gameport.x; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
407 if (x < xmin) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
408 xmin = x; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
409 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
410 if (x > xmax) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
411 xmax = x; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
412 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
413 if (xmin == xmax) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
414 xmin--; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
415 xmax++; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
416 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
417 v = (Sint32) x; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
418 v -= (xmax + xmin + 1) / 2; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
419 v *= 32768 / ((xmax - xmin + 1) / 2); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
420 SDL_PrivateJoystickAxis(joy, 0, v); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
421 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
422 if (abs(y - gameport.y) > 8) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
423 y = gameport.y; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
424 if (y < ymin) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
425 ymin = y; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
426 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
427 if (y > ymax) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
428 ymax = y; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
429 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
430 if (ymin == ymax) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
431 ymin--; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
432 ymax++; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
433 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
434 v = (Sint32) y; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
435 v -= (ymax + ymin + 1) / 2; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
436 v *= 32768 / ((ymax - ymin + 1) / 2); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
437 SDL_PrivateJoystickAxis(joy, 1, v); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
438 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
439 if (gameport.b1 != joy->buttons[0]) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
440 SDL_PrivateJoystickButton(joy, 0, gameport.b1); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
441 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
442 if (gameport.b2 != joy->buttons[1]) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
443 SDL_PrivateJoystickButton(joy, 1, gameport.b2); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
444 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
445 return; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
446 } |
1565 | 447 #endif /* defined(__FREEBSD__) || SDL_JOYSTICK_USBHID_MACHINE_JOYSTICK_H */ |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
448 |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
449 rep = &joy->hwdata->inreport; |
381
bc1401311390
Wilbern Cobb submitted a fix for building BSD joystick support that should work on all BSD flavors.
Sam Lantinga <slouken@libsdl.org>
parents:
358
diff
changeset
|
450 |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
451 if (read(joy->hwdata->fd, REP_BUF_DATA(rep), rep->size) != rep->size) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
452 return; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
453 } |
1402
d910939febfa
Use consistent identifiers for the various platforms we support.
Sam Lantinga <slouken@libsdl.org>
parents:
1361
diff
changeset
|
454 #if defined(USBHID_NEW) || (defined(__FREEBSD__) && __FreeBSD_version >= 500111) |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
455 hdata = hid_start_parse(joy->hwdata->repdesc, 1 << hid_input, rep->rid); |
407
173909e17b7f
API changes on OpenBSD and FreeBSD...
Sam Lantinga <slouken@libsdl.org>
parents:
405
diff
changeset
|
456 #else |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
457 hdata = hid_start_parse(joy->hwdata->repdesc, 1 << hid_input); |
407
173909e17b7f
API changes on OpenBSD and FreeBSD...
Sam Lantinga <slouken@libsdl.org>
parents:
405
diff
changeset
|
458 #endif |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
459 if (hdata == NULL) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
460 fprintf(stderr, "%s: Cannot start HID parser\n", joy->hwdata->path); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
461 return; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
462 } |
278
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
463 |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
464 for (nbutton = 0; hid_get_item(hdata, &hitem) > 0;) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
465 switch (hitem.kind) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
466 case hid_input: |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
467 switch (HID_PAGE(hitem.usage)) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
468 case HUP_GENERIC_DESKTOP: |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
469 { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
470 unsigned usage = HID_USAGE(hitem.usage); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
471 int joyaxe = usage_to_joyaxe(usage); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
472 if (joyaxe >= 0) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
473 naxe = joy->hwdata->axis_map[joyaxe]; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
474 /* scaleaxe */ |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
475 v = (Sint32) hid_get_data(REP_BUF_DATA(rep), &hitem); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
476 v -= (hitem.logical_maximum + |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
477 hitem.logical_minimum + 1) / 2; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
478 v *= 32768 / |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
479 ((hitem.logical_maximum - |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
480 hitem.logical_minimum + 1) / 2); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
481 if (v != joy->axes[naxe]) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
482 SDL_PrivateJoystickAxis(joy, naxe, v); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
483 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
484 } else if (usage == HUG_HAT_SWITCH) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
485 v = (Sint32) hid_get_data(REP_BUF_DATA(rep), &hitem); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
486 SDL_PrivateJoystickHat(joy, 0, |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
487 hatval_to_sdl(v) - |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
488 hitem.logical_minimum); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
489 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
490 break; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
491 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
492 case HUP_BUTTON: |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
493 v = (Sint32) hid_get_data(REP_BUF_DATA(rep), &hitem); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
494 if (joy->buttons[nbutton] != v) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
495 SDL_PrivateJoystickButton(joy, nbutton, v); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
496 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
497 nbutton++; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
498 break; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
499 default: |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
500 continue; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
501 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
502 break; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
503 default: |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
504 break; |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
505 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
506 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
507 hid_end_parse(hdata); |
278
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
508 |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
509 return; |
278
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
510 } |
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
511 |
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
512 /* Function to close a joystick after use */ |
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
513 void |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
514 SDL_SYS_JoystickClose(SDL_Joystick * joy) |
278
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
515 { |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
516 if (SDL_strncmp(joy->hwdata->path, "/dev/joy", 8)) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
517 report_free(&joy->hwdata->inreport); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
518 hid_dispose_report_desc(joy->hwdata->repdesc); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
519 } |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
520 close(joy->hwdata->fd); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
521 SDL_free(joy->hwdata->path); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
522 SDL_free(joy->hwdata); |
278
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
523 |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
524 return; |
278
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
525 } |
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
526 |
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
527 void |
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
528 SDL_SYS_JoystickQuit(void) |
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
529 { |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
530 int i; |
278
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
531 |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
532 for (i = 0; i < MAX_JOYS; i++) { |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
533 if (joynames[i] != NULL) |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
534 SDL_free(joynames[i]); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
535 if (joydevnames[i] != NULL) |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
536 SDL_free(joydevnames[i]); |
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
537 } |
278
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
538 |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
539 return; |
278
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
540 } |
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
541 |
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
542 static int |
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
543 report_alloc(struct report *r, struct report_desc *rd, int repind) |
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
544 { |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
545 int len; |
278
dcd9f7b50a1c
Added support for joysticks on *BSD (thanks Wilbern!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
546 |
1565 | 547 #ifdef __DragonFly__ |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
548 len = hid_report_size(rd, r->rid, repinfo[repind].kind); |
1565 | 549 #elif __FREEBSD__ |
715
de0351c47596
Date: Mon, 01 Sep 2003 15:37:52 +0900
Sam Lantinga <slouken@libsdl.org>
parents:
632
diff
changeset
|
550 # if (__FreeBSD_version >= 460000) |
611
0a2ef9e8ca41
Date: Wed, 9 Apr 2003 01:03:25 -0400 (EDT)
Sam Lantinga <slouken@libsdl.org>
parents:
552
diff
changeset
|
551 # if (__FreeBSD_version <= 500111) |
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1635
diff
changeset
|
552 len = hid_report_size(rd, r->rid, repinfo[repind].kind); |
611
0a2ef9e8ca41
Date: Wed, 9 Apr 2003 01:03:25 -0400 (EDT)
Sam Lantinga <slouken@libsdl.org>
parents:
552
diff
changeset
|
553 # else |
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554 len = hid_report_size(rd, repinfo[repind].kind, r->rid); |
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555 # endif |
552
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556 # else |
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557 len = hid_report_size(rd, repinfo[repind].kind, &r->rid); |
1565 | 558 # endif |
552
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559 #else |
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560 # ifdef USBHID_NEW |
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561 len = hid_report_size(rd, repinfo[repind].kind, r->rid); |
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562 # else |
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563 len = hid_report_size(rd, repinfo[repind].kind, &r->rid); |
552
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564 # endif |
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565 #endif |
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566 |
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567 if (len < 0) { |
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568 SDL_SetError("Negative HID report size"); |
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569 return (-1); |
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570 } |
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571 r->size = len; |
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572 |
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573 if (r->size > 0) { |
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574 r->buf = SDL_malloc(sizeof(*r->buf) - sizeof(REP_BUF_DATA(r)) + |
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575 r->size); |
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576 if (r->buf == NULL) { |
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577 SDL_OutOfMemory(); |
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578 return (-1); |
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579 } |
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580 } else { |
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581 r->buf = NULL; |
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582 } |
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583 |
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584 r->status = SREPORT_CLEAN; |
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585 return (0); |
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586 } |
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587 |
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588 static void |
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589 report_free(struct report *r) |
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590 { |
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591 if (r->buf != NULL) { |
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592 SDL_free(r->buf); |
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593 } |
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594 r->status = SREPORT_UNINIT; |
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595 } |
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596 |
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597 #endif /* SDL_JOYSTICK_USBHID */ |
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598 /* vi: set ts=4 sw=4 expandtab: */ |