[2477] | 1 | //config.h: |
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| 2 | |
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| 3 | /* |
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[5823] | 4 | * Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2008-2013 |
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[2477] | 5 | * |
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| 6 | * This file is part of libroar a part of RoarAudio, |
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| 7 | * a cross-platform sound system for both, home and professional use. |
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| 8 | * See README for details. |
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| 9 | * |
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| 10 | * This file is free software; you can redistribute it and/or modify |
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| 11 | * it under the terms of the GNU General Public License version 3 |
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| 12 | * as published by the Free Software Foundation. |
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| 13 | * |
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| 14 | * libroar is distributed in the hope that it will be useful, |
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| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 17 | * GNU General Public License for more details. |
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| 18 | * |
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| 19 | * You should have received a copy of the GNU General Public License |
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| 20 | * along with this software; see the file COPYING. If not, write to |
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[3517] | 21 | * the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
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| 22 | * Boston, MA 02110-1301, USA. |
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[2477] | 23 | * |
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| 24 | * NOTE for everyone want's to change something and send patches: |
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| 25 | * read README and HACKING! There a addition information on |
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| 26 | * the license of this document you need to read before you send |
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| 27 | * any patches. |
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| 28 | * |
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| 29 | * NOTE for uses of non-GPL (LGPL,...) software using libesd, libartsc |
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| 30 | * or libpulse*: |
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| 31 | * The libs libroaresd, libroararts and libroarpulse link this lib |
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| 32 | * and are therefore GPL. Because of this it may be illigal to use |
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| 33 | * them with any software that uses libesd, libartsc or libpulse*. |
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| 34 | */ |
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| 35 | |
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| 36 | #ifndef _LIBROARCONFIG_H_ |
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| 37 | #define _LIBROARCONFIG_H_ |
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| 38 | |
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| 39 | #include "libroar.h" |
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| 40 | |
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[5373] | 41 | struct roar_connection; |
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| 42 | |
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[2479] | 43 | // WorkAroundS: |
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| 44 | #define ROAR_LIBROAR_CONFIG_WAS_NONE 0x00 |
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| 45 | #define ROAR_LIBROAR_CONFIG_WAS_USE_EXECED 0x01 |
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[4653] | 46 | #define ROAR_LIBROAR_CONFIG_WAS_NO_SLP 0x02 |
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[2479] | 47 | |
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[2889] | 48 | #define ROAR_LIBROAR_CONFIG_PSET_Q 0x0001 |
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| 49 | #define ROAR_LIBROAR_CONFIG_PSET_COMPLEXITY 0x0002 |
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| 50 | #define ROAR_LIBROAR_CONFIG_PSET_DTX 0x0004 |
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| 51 | #define ROAR_LIBROAR_CONFIG_PSET_MAX_CC 0x0008 |
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[2926] | 52 | #define ROAR_LIBROAR_CONFIG_PSET_ABR 0x0010 /* need to implement */ |
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| 53 | #define ROAR_LIBROAR_CONFIG_PSET_VAD 0x0020 /* need to implement */ |
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| 54 | #define ROAR_LIBROAR_CONFIG_PSET_AGC 0x0040 /* need to implement */ |
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| 55 | #define ROAR_LIBROAR_CONFIG_PSET_DENOISE 0x0080 /* need to implement */ |
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| 56 | #define ROAR_LIBROAR_CONFIG_PSET_VBR 0x0100 |
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[2962] | 57 | #define ROAR_LIBROAR_CONFIG_PSET_MODE 0x0200 |
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| 58 | |
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| 59 | #define ROAR_LIBROAR_CONFIG_MODE_NB ROAR_SPEEX_MODE_NB |
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| 60 | #define ROAR_LIBROAR_CONFIG_MODE_WB ROAR_SPEEX_MODE_WB |
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| 61 | #define ROAR_LIBROAR_CONFIG_MODE_UWB ROAR_SPEEX_MODE_UWB |
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[2889] | 62 | |
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[5183] | 63 | // mode of operation: |
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| 64 | enum roar_libroar_config_opmode { |
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| 65 | ROAR_LIBROAR_CONFIG_OPMODE_NORMAL = 0, |
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| 66 | #define ROAR_LIBROAR_CONFIG_OPMODE_NORMAL ROAR_LIBROAR_CONFIG_OPMODE_NORMAL |
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[5202] | 67 | ROAR_LIBROAR_CONFIG_OPMODE_FUNNY = 1, |
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[5183] | 68 | #define ROAR_LIBROAR_CONFIG_OPMODE_FUNNY ROAR_LIBROAR_CONFIG_OPMODE_FUNNY |
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[5202] | 69 | ROAR_LIBROAR_CONFIG_OPMODE_MS = 2, |
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| 70 | #define ROAR_LIBROAR_CONFIG_OPMODE_MS ROAR_LIBROAR_CONFIG_OPMODE_MS |
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[5183] | 71 | }; |
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| 72 | |
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[5373] | 73 | struct roar_libroar_forkapi { |
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| 74 | int (*prefork)(void ** context, void * userdata); |
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| 75 | pid_t (*fork )(void ** context, void * userdata); |
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| 76 | int (*failed )(void ** context, void * userdata); |
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| 77 | int (*parent )(void ** context, void * userdata, pid_t child); |
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| 78 | int (*child )(void ** context, void * userdata); |
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| 79 | void * userdata; |
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| 80 | }; |
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| 81 | |
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[5757] | 82 | struct roar_libroar_memmgrapi { |
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| 83 | void * (*calloc) (void * userdata, size_t nmemb, size_t size); |
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| 84 | void * (*malloc) (void * userdata, size_t size); |
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| 85 | int (*free) (void * userdata, void * ptr); |
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| 86 | void * (*realloc) (void * userdata, void * ptr, size_t size); |
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| 87 | int (*reset) (void * userdata); |
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| 88 | ssize_t (*sizeofbuf)(void * userdata, void * ptr); |
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| 89 | |
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| 90 | // TODO: Memmory locking is not yet supported this way. |
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| 91 | int (*mlock) (void * userdata, const void * addr, size_t len); |
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| 92 | int (*munlock) (void * userdata, const void * addr, size_t len); |
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| 93 | int (*mlockall) (void * userdata, int flags); |
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| 94 | int (*munlockall) (void * userdata); |
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| 95 | |
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| 96 | void * userdata; |
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| 97 | }; |
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| 98 | |
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[2885] | 99 | struct roar_libroar_config_codec { |
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[5270] | 100 | uint32_t codec; // Codec ID |
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[2889] | 101 | |
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| 102 | // parameters which are set: |
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| 103 | unsigned int para_set; |
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| 104 | |
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[2885] | 105 | // the folloing ints are 256 times there correct value |
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| 106 | // to emulate a .8 bit fixed point float. |
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| 107 | int q; |
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| 108 | int complexity; |
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| 109 | |
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| 110 | // currectly bools: |
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| 111 | int dtx; |
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[2926] | 112 | int vbr; |
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[2885] | 113 | |
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| 114 | // sizes: |
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| 115 | size_t max_cc; |
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[2962] | 116 | |
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| 117 | // enums: |
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| 118 | int mode; |
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[2885] | 119 | }; |
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| 120 | |
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[2478] | 121 | struct roar_libroar_config { |
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| 122 | struct { |
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| 123 | int workarounds; |
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| 124 | } workaround; |
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[5351] | 125 | const char * server; |
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[2648] | 126 | struct { |
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| 127 | int sysio; |
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[3855] | 128 | int obsolete; |
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[2648] | 129 | } warnings; |
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[2885] | 130 | struct { |
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| 131 | size_t num; |
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| 132 | struct roar_libroar_config_codec * codec; |
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| 133 | } codecs; |
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[3136] | 134 | struct roar_audio_info info; |
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[3218] | 135 | char * authfile; |
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[4348] | 136 | char * serversfile; |
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[3375] | 137 | struct { |
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| 138 | char * display; |
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| 139 | } x11; |
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[3855] | 140 | size_t nowarncounter; |
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[4779] | 141 | #ifdef ROAR_SUPPORT_TRAP |
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| 142 | enum roar_trap_policy trap_policy; |
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| 143 | #endif |
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[5183] | 144 | enum roar_libroar_config_opmode opmode; |
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[5758] | 145 | const struct roar_libroar_forkapi * forkapi; |
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[5373] | 146 | struct roar_vio_calls * (*connect_internal)(struct roar_connection * con, const char * server, int type, int flags, uint_least32_t timeout); |
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| 147 | char * daemonimage; |
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| 148 | int serverflags; |
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[5465] | 149 | int protocolversion; |
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[2478] | 150 | }; |
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| 151 | |
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[5109] | 152 | struct roar_libroar_config * roar_libroar_get_config_ptr(void) _LIBROAR_ATTR_USE_RESULT; |
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| 153 | struct roar_libroar_config * roar_libroar_get_config(void) _LIBROAR_ATTR_USE_RESULT; |
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[2478] | 154 | |
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[5010] | 155 | int roar_libroar_reset_config(void); |
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| 156 | |
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[5109] | 157 | int roar_libroar_config_parse(char * txt, char * delm) _LIBROAR_ATTR_NONNULL(1); |
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[2885] | 158 | |
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[5357] | 159 | struct roar_libroar_config_codec * roar_libroar_config_codec_get(int32_t codec, int create); |
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[2885] | 160 | |
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[5351] | 161 | int roar_libroar_set_server(const char * server); |
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| 162 | const char * roar_libroar_get_server(void) _LIBROAR_ATTR_USE_RESULT; |
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[2567] | 163 | |
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[5758] | 164 | int roar_libroar_set_forkapi(const struct roar_libroar_forkapi * api); |
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[5757] | 165 | int roar_libroar_set_memmgrapi(const struct roar_libroar_memmgrapi * api); // implemented in memmgr.c. |
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[5373] | 166 | |
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| 167 | int roar_libroar_set_connect_internal(struct roar_vio_calls * (*func)(struct roar_connection * con, const char * server, int type, int flags, uint_least32_t timeout)); |
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| 168 | |
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[3855] | 169 | void roar_libroar_nowarn(void); |
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| 170 | void roar_libroar_warn(void); |
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| 171 | #define roar_libroar_iswarn(cfg) (((cfg) == NULL ? roar_libroar_get_config_ptr() : (cfg))->nowarncounter ? 0 : 1) |
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| 172 | |
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[5747] | 173 | // get a buffer to a system local path (prefix). |
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| 174 | // name is the symbolic name of the path, e.g. "prefix-lib". |
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| 175 | // null_as_universal tells of NULL is considered as "universal". |
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| 176 | // if not set NULL is considered 'do not add product path, give root prefix'. |
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| 177 | // product is the name of the product in standard "product <id/vendor>" format. |
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| 178 | // provider is the "<id/vendor>" format. If NULL this is ignored. |
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| 179 | // Returns buffer which needs to be freed with roar_mm_free(). |
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| 180 | // Not all paths support product/provider part. If not supported they are ignored. |
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[5753] | 181 | char * roar_libroar_get_path(const char * name, int null_as_universal, const char * product, const char * provider) _LIBROAR_ATTR_USE_RESULT; |
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[5747] | 182 | |
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[5832] | 183 | // This is similar roar_libroar_get_path() with the following diffrences: |
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| 184 | // * No product, provider or universal attribute can be passed. |
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| 185 | // The result is as if they were 0, NULL, NULL. |
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| 186 | // * The returned buffer is some read-only memory which does not need to be |
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| 187 | // freed. |
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| 188 | const char * roar_libroar_get_path_static(const char * name); |
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| 189 | |
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[5828] | 190 | // list all known paths: |
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| 191 | ssize_t roar_libroar_list_path(const char ** list, size_t len, size_t offset) _LIBROAR_ATTR_USE_RESULT _LIBROAR_ATTR_NONNULL_ALL; |
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| 192 | |
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[2477] | 193 | #endif |
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| 194 | |
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| 195 | //ll |
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