444 static char *local_getline(char *zLine, FILE *in){  in local_getline()  argument
445   int nLine = zLine==0 ? 0 : 100;  in local_getline()
451       zLine = realloc(zLine, nLine);  in local_getline()
452       if( zLine==0 ) return 0;  in local_getline()
454     if( fgets(&zLine[n], nLine - n, in)==0 ){  in local_getline()
456         free(zLine);  in local_getline()
459       zLine[n] = 0;  in local_getline()
462     while( zLine[n] ) n++;  in local_getline()
463     if( n>0 && zLine[n-1]=='\n' ){  in local_getline()
465       if( n>0 && zLine[n-1]=='\r' ) n--;  in local_getline()
466       zLine[n] = 0;  in local_getline()
470   return zLine;  in local_getline()
2617 static int do_meta_command(char *zLine, ShellState *p){  in do_meta_command()  argument
2626   while( zLine[h] && nArg<ArraySize(azArg) ){  in do_meta_command()
2627     while( IsSpace(zLine[h]) ){ h++; }  in do_meta_command()
2628     if( zLine[h]==0 ) break;  in do_meta_command()
2629     if( zLine[h]=='\'' || zLine[h]=='"' ){  in do_meta_command()
2630       int delim = zLine[h++];  in do_meta_command()
2631       azArg[nArg++] = &zLine[h];  in do_meta_command()
2632       while( zLine[h] && zLine[h]!=delim ){   in do_meta_command()
2633         if( zLine[h]=='\\' && delim=='"' && zLine[h+1]!=0 ) h++;  in do_meta_command()
2636       if( zLine[h]==delim ){  in do_meta_command()
2637         zLine[h++] = 0;  in do_meta_command()
2641       azArg[nArg++] = &zLine[h];  in do_meta_command()
2642       while( zLine[h] && !IsSpace(zLine[h]) ){ h++; }  in do_meta_command()
2643       if( zLine[h] ) zLine[h++] = 0;  in do_meta_command()
4111 static int line_is_command_terminator(const char *zLine){  in line_is_command_terminator()  argument
4112   while( IsSpace(zLine[0]) ){ zLine++; };  in line_is_command_terminator()
4113   if( zLine[0]=='/' && _all_whitespace(&zLine[1]) ){  in line_is_command_terminator()
4116   if( ToLower(zLine[0])=='g' && ToLower(zLine[1])=='o'  in line_is_command_terminator()
4117          && _all_whitespace(&zLine[2]) ){  in line_is_command_terminator()
4147   char *zLine = 0;          /* A single input line */  in process_input()  local
4161     zLine = one_input_line(in, zLine, nSql>0);  in process_input()
4162     if( zLine==0 ){  in process_input()
4172     if( nSql==0 && _all_whitespace(zLine) ){  in process_input()
4173       if( p->echoOn ) printf("%s\n", zLine);  in process_input()
4176     if( zLine && zLine[0]=='.' && nSql==0 ){  in process_input()
4177       if( p->echoOn ) printf("%s\n", zLine);  in process_input()
4178       rc = do_meta_command(zLine, p);  in process_input()
4186     if( line_is_command_terminator(zLine) && line_is_complete(zSql, nSql) ){  in process_input()
4187       memcpy(zLine,";",2);  in process_input()
4189     nLine = strlen30(zLine);  in process_input()
4201       for(i=0; zLine[i] && IsSpace(zLine[i]); i++){}  in process_input()
4203       memcpy(zSql, zLine+i, nLine+1-i);  in process_input()
4208       memcpy(zSql+nSql, zLine, nLine+1);  in process_input()
4253   free(zLine);  in process_input()