2200   int waserr = 0;    /* True if an error occurs */  in _gl_get_line()  local
2224   waserr = gl_override_signal_handlers(gl);  in _gl_get_line()
2229   waserr = waserr || _gl_raw_io(gl, 1);  in _gl_get_line()
2235   while(!waserr) {  in _gl_get_line()
2246 	waserr = 1;  in _gl_get_line()
2257 	waserr = 1;  in _gl_get_line()
2270   if(waserr && gl->rtn_status == GLR_NEWLINE)  in _gl_get_line()
2359   int waserr = 0;    /* True if an error occurs */  in _gl_query_char()  local
2383   waserr = gl_override_signal_handlers(gl);  in _gl_query_char()
2389   waserr = waserr || _gl_raw_io(gl, 0);  in _gl_query_char()
2395   while(!waserr) {  in _gl_query_char()
2408 	waserr = 1;  in _gl_query_char()
2420 	waserr = 1;  in _gl_query_char()
2433   if(waserr && gl->rtn_status == GLR_NEWLINE)  in _gl_query_char()
2663   int waserr = 0;  in gl_restore_terminal_attributes()  local
2674     waserr = 1;  in gl_restore_terminal_attributes()
2682       waserr = 1;  in gl_restore_terminal_attributes()
2690   return waserr;  in gl_restore_terminal_attributes()
3918   int waserr = 0;   /* True if an error occurs */  in gl_print_control_sequence()  local
3927     waserr = errno != 0;  in gl_print_control_sequence()
3929     waserr = gl_print_raw_string(gl, 1, string, -1);  in gl_print_control_sequence()
3932   return waserr;  in gl_print_control_sequence()
5480   int waserr = 0;         /* True after errors */  in KT_KEY_FN()  local
5505     waserr = gl_print_info(gl, cpl_last_error(gl->cpl), GL_END_INFO);  in KT_KEY_FN()
5516 	waserr = 1;  in KT_KEY_FN()
5532 	waserr = 1;  in KT_KEY_FN()
5541     if(!waserr && nextra) {  in KT_KEY_FN()
5572 	    waserr = 1;  in KT_KEY_FN()
5578 	waserr = 1;  in KT_KEY_FN()
5588     waserr = 1;  in KT_KEY_FN()
6124   int waserr = 0;   /* True after errors */  in KT_KEY_FN()  local
6138     waserr = gl_print_info(gl, cpl_last_error(gl->cpl), GL_END_INFO);  in KT_KEY_FN()
6145       waserr = 1;  in KT_KEY_FN()
6153     waserr = 1;  in KT_KEY_FN()
6154   return waserr;  in KT_KEY_FN()
6265   int waserr = 0;           /* True if an error occurred while reading */  in _gl_read_config_file()
6297   while(!waserr && !feof(fp))  in _gl_read_config_file()
6298     waserr = _gl_parse_config_line(gl, fp, glc_file_getc, filename, who,  in _gl_read_config_file()
6309   return waserr;  in _gl_read_config_file()
6321   int waserr = 0;           /* True if an error occurred while reading */  in _gl_read_config_string()  local
6339   while(!waserr && *bptr)  in _gl_read_config_string()
6340     waserr = _gl_parse_config_line(gl, &bptr, glc_buff_getc, "", who, &lineno);  in _gl_read_config_string()
6346   return waserr;  in _gl_read_config_string()
9082   int waserr = 0;     /* True after any error */  local
9106     waserr = 1;
9124   return waserr;
9140   int waserr = 0;     /* True after any error */  local
9169     waserr = 1;
9187   return waserr;
10496   int waserr = 0; /* True after an error */  local
10510     while(!waserr && (s = va_arg(ap, const char *)) != GL_END_INFO)
10511       waserr = gl_print_raw_string(gl, 1, s, -1);
10516     waserr = waserr || gl_print_raw_string(gl, 1, "\n\r", -1);
10522   return waserr;
10543   int waserr = 0;  /* True after any I/O error */  local
10564       waserr = waserr || gl_print_raw_string(gl, buffered, "\n", 1);
10565     waserr = waserr || gl_print_raw_string(gl, buffered, "\r", 1);
10571   return waserr;
12633   int waserr = 0;    /* True if an error occurs */  local
12673     waserr = gl_override_signal_handlers(gl);
12680     waserr = waserr || _gl_raw_io(gl, 0);
12686   while(!waserr) {
12698 	waserr = 1;
12733 	waserr = 1;
12746   if(waserr && gl->rtn_status == GLR_NEWLINE)