1 /** 2 * Copyright (C) 2001-2002 Artifex Software, Inc. 3 * 4 * Permission is hereby granted, free of charge, to any person 5 * obtaining a copy of this software and associated documentation 6 * files (the "Software"), to deal in the Software without 7 * restriction, including without limitation the rights to use, copy, 8 * modify, merge, publish, distribute, sublicense, and/or sell copies 9 * of the Software, and to permit persons to whom the Software is 10 * furnished to do so, subject to the following conditions: 11 * 12 * The above copyright notice and this permission notice shall be 13 * included in all copies or substantial portions of the Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 18 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS 19 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 20 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 21 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 22 * SOFTWARE. 23 **/ 24 25 #ifdef __cplusplus 26 extern "C" { 27 #endif 28 29 typedef struct _IjsClientCtx IjsClientCtx; 30 31 IjsClientCtx * 32 ijs_invoke_server (const char *server_cmd); 33 34 int 35 ijs_exec_server (const char *server_cmd, int *pfd_to, int *pfd_from, 36 int *pchild_pid); 37 38 int 39 ijs_client_begin_cmd (IjsClientCtx *ctx, IjsCommand cmd); 40 41 int 42 ijs_client_send_int (IjsClientCtx *ctx, int val); 43 44 int 45 ijs_client_send_cmd (IjsClientCtx *ctx); 46 47 int 48 ijs_client_send_cmd_wait (IjsClientCtx *ctx); 49 50 int 51 ijs_client_send_data_wait (IjsClientCtx *ctx, IjsJobId job_id, 52 const char *buf, int size); 53 54 int 55 ijs_client_open (IjsClientCtx *ctx); 56 57 int 58 ijs_client_close (IjsClientCtx *ctx); 59 60 int 61 ijs_client_begin_job (IjsClientCtx *ctx, IjsJobId job_id); 62 63 int 64 ijs_client_end_job (IjsClientCtx *ctx, IjsJobId job_id); 65 66 int 67 ijs_client_list_params (IjsClientCtx *ctx, IjsJobId job_id, 68 char *value, int value_size); 69 70 int 71 ijs_client_enum_param (IjsClientCtx *ctx, IjsJobId job_id, 72 const char *key, char *value, 73 int value_size); 74 75 int 76 ijs_client_set_param (IjsClientCtx *ctx, IjsJobId job_id, 77 const char *key, const char *value, 78 int value_size); 79 80 int 81 ijs_client_get_param (IjsClientCtx *ctx, IjsJobId job_id, 82 const char *key, char *value, 83 int value_size); 84 85 int 86 ijs_client_begin_page (IjsClientCtx *ctx, IjsJobId job_id); 87 88 int 89 ijs_client_end_page (IjsClientCtx *ctx, IjsJobId job_id); 90 91 int 92 ijs_client_get_version (IjsClientCtx *ctx); 93 94 #ifdef __cplusplus 95 } 96 #endif 97