mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-11-26 16:29:36 +03:00
c105738fa3
This changes the LOG macro to be varadic removing the need for all callsites to have double bracketing and allows for future improvement on how we use the logging macros. The callsites were changed with coccinelle and the changes checked by hand. Compile tested for several frontends but not all. A formatting annotation has also been added which allows the compiler to check the parameters and types passed to the logging.
151 lines
3.4 KiB
C
151 lines
3.4 KiB
C
/*
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* Copyright 2010 Ole Loots <ole@monochrom.net>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* NetSurf is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* NetSurf is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <limits.h>
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#include <unistd.h>
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#include <stdbool.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <assert.h>
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#include <curl/curl.h>
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#include "utils/log.h"
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#include "utils/corestrings.h"
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#include "atari/gemtk/gemtk.h"
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#include "atari/findfile.h"
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#include "atari/misc.h"
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#include "atari/osspec.h"
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char * local_file_to_url( const char * filename )
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{
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#define BACKSLASH 0x5C
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char * url;
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LOG("in: %s", filename);
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if( strlen(filename) <= 2){
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return( NULL );
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}
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char * fname_local = malloc( strlen(filename)+1 );
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char * start = (char*)fname_local;
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strcpy( start, filename );
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/* convert backslashes: */
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for( unsigned int i=0; i<strlen(start); i++ ){
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if( start[i] == BACKSLASH ){
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start[i] = '/';
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}
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}
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// TODO: make file path absolute if it isn't yet.
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url = malloc( strlen(start) + FILE_SCHEME_PREFIX_LEN + 1);
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strcpy(url, FILE_SCHEME_PREFIX );
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strcat(url, start );
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free(fname_local);
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LOG("out: %s", url);
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return( url );
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#undef BACKSLASH
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}
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/**
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* Locate a shared resource file by searching known places in order.
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* Search order is: ./, NETSURF_GEM_RESPATH, ./$HOME/.netsurf/, $NETSURFRES/
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* (where NETSURFRES is an environment variable)
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*
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* \param buf buffer to write to. must be at least PATH_MAX chars
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* \param filename file to look for
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* \param def default to return if file not found
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* \return buf
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*
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*/
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#ifndef NETSURF_GEM_RESPATH
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#define NETSURF_GEM_RESPATH "./res/"
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#endif
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char * atari_find_resource(char *buf, const char *filename, const char *def)
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{
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char *cdir = NULL;
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char t[PATH_MAX];
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LOG("%s (def: %s)", filename, def);
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strcpy(t, NETSURF_GEM_RESPATH);
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strcat(t, filename);
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LOG("checking %s", (char *)&t);
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if (gemdos_realpath(t, buf) != NULL) {
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if (access(buf, R_OK) == 0) {
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return buf;
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}
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}
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strcpy(t, "./");
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strcat(t, filename);
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LOG("checking %s", (char *)&t);
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if (gemdos_realpath(t, buf) != NULL) {
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if (access(buf, R_OK) == 0) {
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return buf;
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}
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}
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cdir = getenv("HOME");
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if (cdir != NULL) {
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strcpy(t, cdir);
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strcat(t, "/.netsurf/");
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strcat(t, filename);
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LOG("checking %s", (char *)&t);
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if (gemdos_realpath(t, buf) != NULL) {
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if (access(buf, R_OK) == 0)
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return buf;
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}
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}
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cdir = getenv("NETSURFRES");
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if (cdir != NULL) {
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if (gemdos_realpath(cdir, buf) != NULL) {
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strcat(buf, "/");
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strcat(buf, filename);
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LOG("checking %s", (char *)&t);
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if (access(buf, R_OK) == 0)
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return buf;
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}
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}
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if (def[0] == '~') {
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snprintf(t, PATH_MAX, "%s%s", getenv("HOME"), def + 1);
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LOG("checking %s", (char *)&t);
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if (gemdos_realpath(t, buf) == NULL) {
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strcpy(buf, t);
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}
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} else {
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LOG("checking %s", (char *)def);
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if (gemdos_realpath(def, buf) == NULL) {
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strcpy(buf, def);
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}
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}
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return buf;
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}
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/*
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* Local Variables:
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* c-basic-offset: 8
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* End:
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*/
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