#include <vector>
#include <string>
-#include <stdio.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
+#include "config.hh"
+#include "tool.hh"
#include "tape_block.hh"
#include "data_block_0.hh"
-#include "configuration_manager.hh"
-
using namespace std;
-static int in_fd, out_fd;
-
-
-int dump_vector(vector<string> arguments){
- int res=0;
- for (vector<string>::iterator iter=arguments.begin();iter<arguments.end();iter++){
- char buffer[2000];
- snprintf(buffer,2000,"%s\n",(*iter).c_str());
- write (out_fd,buffer,strlen(buffer));
- res=1;
- }
- return res;
-}
-
-
/*!
*\brief The main routine.
- *
- * Here we do the configuration management and process the data.
- *
*/
int main(int argc, char ** args){
-
- /* Configuration data */
- string config_file;
- string infile, outfile;
- int infile_set=0, outfile_set=0, config_file_set=0;
-
- int
- do_help=0,
- output_info=0,
- output_called=0,
- output_exported=0,
- output_unsatisfied=0,
- split_objects=0,
- split_objects_numbered=0,
- ignore_block_errors=0,
- ignore_checksum_errors=0,
- pause_on_checksum_error=0,
- ignore_unknown_block_errors=0,
- ignore_object_integrity_errors=0,
- list_contents=1,
- verbose=0;
-
- in_fd=0; /* stdin {O _ \ */
- out_fd=1; /* stdout {O ^ / */
-
- configuration_manager ar("ldc2");
-
- /* Here come the configuration switches */
- ar.add_option_switch("h","help",
- "Output this help text and exit.",
- &do_help,false,true);
-
- ar.add_option_switch("a","output_info",
- "Print tape data information (default)",
- &output_info,true,true);
-
- ar.add_option_switch("c","output_called",
- "Print all called symbols from the object(s).",
- &output_called,true,true);
-
- ar.add_option_switch("e","output_exported",
- "Print all exported symbols from the object(s).",
- &output_exported,true,true);
-
- ar.add_option_switch("u","output_unsatisfied",
- "List all unsatisfied symbols.",
- &output_unsatisfied,true,true);
-
- ar.add_option_switch("S","split_objects_numbered",
- "Split input data into distinct numbered files",
- &split_objects_numbered,true,true);
-
- ar.add_option_switch("s","split_objects",
- "Split input data into distinct object files.",
- &split_objects,true,true);
-
- ar.add_option_switch("b","ignore_block_errors",
- "Ignore block integrity errors. This will output broken blocks,too",
- &ignore_block_errors,true,true);
-
- ar.add_option_switch("k","ignore_checksum_errors",
- "Ignore block checksum errors. Errors will be converted to warnings.",
- &ignore_checksum_errors,true,true);
-
- ar.add_option_switch("p","pause_on_checksum_error",
- "Wait for user input on checksum error.",
- &pause_on_checksum_error,true,true);
-
- ar.add_option_switch("n","ignore_unknown_block_errors",
- "Ignore errors caused by unknown block types. Errors will be converted to warnings.",
- &ignore_unknown_block_errors,true,true);
-
- ar.add_option_switch("g","ignore_object_integrity_errors",
- "Ignore errors caused by objects without proper end block. \
-Errors will be converted to warnings.",
- &ignore_object_integrity_errors,true,true);
-
- ar.add_option_switch("v","verbose",
- "Be a bit more verbose.",
- &verbose,true,true);
-
- ar.add_option_value("i","in_file",
- "specify input file",
- &infile_set,&infile,
- "<input-file>",true,false);
-
- ar.add_option_value("o","out_file",
- "Specify output file.",
- &outfile_set,&outfile,
- "<output_file>",true,true);
-
- ar.add_argument("File from where data is read",
- &infile_set,&infile,
- "<input-file>");
- ar.add_argument("File to where output is redirected",
- &outfile_set,&outfile,
- "<output-file>");
-
- ar.add_option_value("F","config_file",
- "Use the specified configuration file.",
- &config_file_set,&config_file,
- "<file-name>",false,true);
-
-
- // If there's a config file mentioned in the environment, take it!
- char * env_ldc_config=getenv("LDC_CONFIG");
- if(env_ldc_config){
- fprintf(stderr,"Using config file:\"%s\"\n",env_ldc_config);
- if(dump_vector(ar.read_file(env_ldc_config))){
- dump_vector(ar.get_help());
- exit(1);
- }
- }
-
- // Process command line first time
- if(dump_vector(ar.read_args(argc,args))){
- dump_vector(ar.get_help());
- exit(7);
- }
-
- if (do_help) {
- dump_vector(ar.get_help());
- exit(0);
- }
-
- // If user has a config file, use it.
- if (config_file_set){
- fprintf(stderr,"Using config file:\"%s\"\n",config_file.c_str());
- if(dump_vector(ar.read_file(config_file))){
- dump_vector(ar.get_help());
- exit(7);
- }
-
- // Process command line a second time to override values from config file.
- if(dump_vector(ar.read_args(argc,args))||do_help){
- dump_vector(ar.get_help());
- exit(7);
- }
- }
+ // Do all the configuration stuff
+ do_config(argc,args);
- if (infile_set==1){
- fprintf(stderr,"Opening file for input:%s\n",infile.c_str());
- in_fd=open(infile.c_str(),O_RDONLY);
- if (in_fd<0){
- fprintf(stderr,"Error: could not open file \"%s\" for reading!\n",infile.c_str());
- exit (1);
- }
- }
+ // Now we go to read the data!
- if (outfile_set==1){
- fprintf(stderr,"Opening file for output:%s\n",outfile.c_str());
- out_fd=open(outfile.c_str(),O_WRONLY|O_TRUNC);
- if (out_fd<0){
- fprintf(stderr,"Error: could not open file \"%s\" for writing!\n",outfile.c_str());
- exit (1);
- }
- }
- // The configuration implications according to /cfg007/
- if (in_fd==0) pause_on_checksum_error=0;
- if (pause_on_checksum_error==1) ignore_checksum_errors=1;
- if (output_info||output_called||output_exported||output_unsatisfied)
- list_contents=0;
-
-
- // Now we go to read the data!
-
vector<tape_block*> tape;
vector<vector<tape_block *> > objects;
vector<tape_block *> current_object;
if (!in_object){
fprintf(stderr,"File successfully read.\n");
} else {
- if (ignore_object_integrity_errors){
+ if (cfg_ignore_object_integrity_errors){
fprintf(stderr,"Warning: Object integrity check failed!\n");
warnings++;
} else {
break;
case tape_block::TBS_EOF_ILLEGAL:
delete block;
- if (ignore_block_errors){
+ if (cfg_ignoreblock_errors){
fprintf(stderr,"Warning: Block integrity check failed!\n");
warnings++;
} else {
break;
case tape_block::TBS_CHECKSUM:
delete block;
- if (ignore_checksum_errors){
+ char buffer[200];
+ snprintf(buffer,200,"Block No. %3i: Start(hex):%5x End(hex):%5x Size(hex):%3x\n",
+ blocks_read-1,
+ block_start,
+ block_end,
+ block->get_raw_size());
+ if (cfg_ignorechecksum_errors){
+ char buffer[200];
+ snprintf(buffer,200,"Block No. %3i: Start(hex):%5x End(hex):%5x Size(hex):%3x\n",
+ blocks_read-1,
+ block_start,
+ block_end,
+ block->get_raw_size());
+ write (out_fd,buffer,strlen(buffer));
fprintf(stderr,"Warning: Block checksum wrong!\n");
+ fprintf(stderr,buffer);
warnings++;
} else {
fprintf(stderr,"Error: Block checksum wrong!\n");
+ fprintf(stderr,buffer);
errors++;
read_ahead=false;
errcode=4;
case tape_block::TBS_IOERR:
delete block;
if (in_fd){
- fprintf(stderr,"Error: Could not read from \"%s\"!\n",infile.c_str());
+ fprintf(stderr,"Error: Could not read from \"%s\"!\n",cfg_infile.c_str());
} else {
fprintf(stderr,"Error: Could not read from stdin!\n");
}
tape.insert(tape.end(),block);
blocks_read++;
- if (verbose){
+ if (cfg_verbose){
char buffer[200];
snprintf(buffer,200,"Block No. %3i: Start(hex):%5x End(hex):%5x Size(hex):%3x\n",
blocks_read-1,
write (out_fd,buffer,strlen(buffer));
}
- if(list_contents)
+ if(cfg_list_contents)
dump_vector(block->get_description());
if (block->get_type()==0x10){ // Unknown data block!
- if (ignore_unknown_block_errors){
+ if (cfg_ignore_unknown_block_errors){
fprintf(stderr,"Warning: Unknown block type!\n");
warnings++;
}else {
char buffer[200];
sprintf(buffer,"Bytes read:%i Blocks read:%i\nErrors:%i Warnings:%i\n",
read_pointer,blocks_read,errors,warnings);
- if(output_info){
+ if(cfg_output_info){
write (out_fd,buffer,strlen(buffer));
- } else {
- fprintf(stderr,buffer);
+// } else {
+// fprintf(stderr,buffer);
}
if (errors>0){
projects / h316.git / blobdiff