diff options
Diffstat (limited to 'extern/libopenjpeg/event.c')
| -rw-r--r-- | extern/libopenjpeg/event.c | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/extern/libopenjpeg/event.c b/extern/libopenjpeg/event.c deleted file mode 100644 index 38db33a9432..00000000000 --- a/extern/libopenjpeg/event.c +++ /dev/null @@ -1,121 +0,0 @@ -/* - * Copyright (c) 2005, Herve Drolon, FreeImage Team - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS' - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -#include "opj_includes.h" - -/* ========================================================== - Utility functions - ==========================================================*/ - -#ifdef OPJ_CODE_NOT_USED -#ifndef _WIN32 -static char* -i2a(unsigned i, char *a, unsigned r) { - if (i/r > 0) a = i2a(i/r,a,r); - *a = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"[i%r]; - return a+1; -} - -/** - Transforms integer i into an ascii string and stores the result in a; - string is encoded in the base indicated by r. - @param i Number to be converted - @param a String result - @param r Base of value; must be in the range 2 - 36 - @return Returns a -*/ -static char * -_itoa(int i, char *a, int r) { - r = ((r < 2) || (r > 36)) ? 10 : r; - if(i < 0) { - *a = '-'; - *i2a(-i, a+1, r) = 0; - } - else *i2a(i, a, r) = 0; - return a; -} - -#endif /* !_WIN32 */ -#endif -/* ----------------------------------------------------------------------- */ - -opj_event_mgr_t* OPJ_CALLCONV opj_set_event_mgr(opj_common_ptr cinfo, opj_event_mgr_t *event_mgr, void *context) { - if(cinfo) { - opj_event_mgr_t *previous = cinfo->event_mgr; - cinfo->event_mgr = event_mgr; - cinfo->client_data = context; - return previous; - } - - return NULL; -} - -opj_bool opj_event_msg(opj_common_ptr cinfo, int event_type, const char *fmt, ...) { -#define MSG_SIZE 512 /* 512 bytes should be more than enough for a short message */ - opj_msg_callback msg_handler = NULL; - - opj_event_mgr_t *event_mgr = cinfo->event_mgr; - if(event_mgr != NULL) { - switch(event_type) { - case EVT_ERROR: - msg_handler = event_mgr->error_handler; - break; - case EVT_WARNING: - msg_handler = event_mgr->warning_handler; - break; - case EVT_INFO: - msg_handler = event_mgr->info_handler; - break; - default: - break; - } - if(msg_handler == NULL) { - return OPJ_FALSE; - } - } else { - return OPJ_FALSE; - } - - if ((fmt != NULL) && (event_mgr != NULL)) { - va_list arg; - int str_length/*, i, j*/; /* UniPG */ - char message[MSG_SIZE]; - /* initialize the optional parameter list */ - va_start(arg, fmt); - /* parse the format string and put the result in 'message' */ - str_length = vsnprintf(message, MSG_SIZE, fmt, arg); /* UniPG */ - /* deinitialize the optional parameter list */ - va_end(arg); - - /* output the message to the user program */ - if( str_length > -1 && str_length < MSG_SIZE ) - msg_handler(message, cinfo->client_data); - else return OPJ_FALSE; - } - - return OPJ_TRUE; -} - |