static bool file_saveBackup (const std::string& path)
{
if (file_writeable(path)) {
std::string backup = os::stripExtension(path) + ".bak";
return (!file_exists(backup) || file_remove(backup)) // remove backup
&& file_move(path, backup); // rename current to backup
}
globalErrorStream() << "ERROR: map path is not writeable: " << path << "\n";
return false;
}
bool file_saveBackup(const char* path)
{
if(file_writeable(path))
{
StringOutputStream backup(256);
backup << StringRange(path, path_get_extension(path)) << "bak";
return (!file_exists(backup.c_str()) || file_remove(backup.c_str())) // remove backup
&& file_move(path, backup.c_str()); // rename current to backup
}
globalErrorStream() << "map path is not writeable: " << makeQuoted(path) << "\n";
return false;
}
static void
make1d(
#ifdef OPT_SERIAL_OUTPUT_EXT
const char* outputname,
#endif
void *closure,
int status )
{
TARGET *t = (TARGET *)closure;
CMD *cmd = (CMD *)t->cmds;
#ifdef OPT_DEBUG_MAKE1_LOG_EXT
if (DEBUG_MAKE1) {
printf( "make1d\t--\t%s\n" ,
t->name );
}
#endif
/* Execcmd() has completed. All we need to do is fiddle with the */
/* status and signal our completion so make1c() can run the next */
/* command. On interrupts, we bail heavily. */
if( status == EXEC_CMD_FAIL && ( cmd->rule->flags & RULE_IGNORE ) )
status = EXEC_CMD_OK;
/* On interrupt, set intr so _everything_ fails */
if( status == EXEC_CMD_INTR )
++intr;
#ifndef OPT_SERIAL_OUTPUT_EXT
if( status == EXEC_CMD_FAIL && DEBUG_MAKE )
{
/* Print command text on failure */
if( !DEBUG_EXEC )
printf( "%s\n", buffer_ptr( &cmd->commandbuff ) );
#ifdef OPT_RESPONSE_FILES
if (!DEBUG_EXEC)
{
printResponseFiles(cmd);
}
#endif
printf( "*** failed %s ", cmd->rule->name );
list_print( lol_get( &cmd->args, 0 ) );
printf( "...\n" );
if( globs.quitquick ) ++intr;
}
#else
if( DEBUG_MAKE )
{
if( DEBUG_MAKEQ || ! ( cmd->rule->flags & RULE_QUIETLY ) )
{
#ifdef OPT_PERCENT_DONE_EXT
/* CWM - added '@' and %done to front of output */
int done = counts->skipped + counts->failed + counts->made;
float percent = (done * 99.0f) / globs.updating;
printf( "@ %2.0f%% %s ", percent, cmd->rule->name );
#else
/* CWM - Added '@' to front of output */
printf( "@ %s ", cmd->rule->name );
#endif
#ifdef OPT_DEBUG_MAKE_PRINT_TARGET_NAME
if (globs.printtarget) {
printf("%s ", t->name);
} else {
list_print( lol_get( &cmd->args, 0 ) );
}
#else
list_print( lol_get( &cmd->args, 0 ) );
#endif
printf( "\n" );
}
}
if( DEBUG_EXEC || (status == EXEC_CMD_FAIL && DEBUG_MAKE) )
{
printf( "%s\n", buffer_ptr(&cmd->commandbuff) );
#ifdef OPT_RESPONSE_FILES
printResponseFiles(cmd);
#endif
}
/* Print the output now, if there was any */
if( outputname )
{
FILE *fp;
size_t n;
char buf[4096];
fp = fopen( outputname, "r" );
if (fp)
{
n = fread(buf, sizeof(char), sizeof buf, fp);
// if (verifyIsRealOutput (buf, n))
{
fwrite(buf, sizeof(char), n, stdout);
n = fread(buf, sizeof(char), sizeof buf, fp);
while (n > 0)
{
fwrite(buf, sizeof(char), n, stdout);
n = fread(buf, sizeof(char), sizeof buf, fp);
}
}
fclose(fp);
}
}
if( status == EXEC_CMD_FAIL && DEBUG_MAKE )
{
printf( "*** failed %s ", cmd->rule->name );
#ifdef OPT_DEBUG_MAKE_PRINT_TARGET_NAME
if (globs.printtarget) {
printf("%s ", t->name);
} else {
list_print( lol_get( &cmd->args, 0 ) );
}
#else
list_print( lol_get( &cmd->args, 0 ) );
#endif
printf( "...\n" );
if (globs.quitquick)
{
++intr;
}
}
#endif /* OPT_SERIAL_OUTPUT_EXT */
/* If the command was interrupted or failed and the target */
/* is not "precious", remove the targets. */
/* Precious == 'actions updated' -- the target maintains state. */
if( status != EXEC_CMD_OK )
{
if ( !( cmd->rule->flags & RULE_UPDATED ) ) {
LIST *targets = lol_get( &cmd->args, 0 );
#ifdef OPT_NODELETE_READONLY
for( ; targets; targets = list_next( targets ) )
if( file_writeable( targets->string ) &&
!unlink( targets->string ) )
printf( "*** removing %s\n", targets->string );
#else
for( ; targets; targets = list_next( targets ) )
if( !unlink( targets->string ) )
printf( "*** removing %s\n", targets->string );
#endif
}
}
#ifdef OPT_BUILTIN_MD5CACHE_EXT
else
{
LIST *targets = lol_get( &cmd->args, 0 );
for( ; targets; targets = list_next( targets ) )
{
TARGET *t = bindtarget( targets->string );
filecache_update( t );
}
}
#endif
/* Free this command and call make1c() to move onto next command. */
t->status = (char)status;
t->cmds = (char *)cmd_next( cmd );
cmd_free( cmd );
make1c( t );
}
