2 * Human-readable config file management for PicoDrive
16 static char *mystrip(char *str);
22 #include <pico/pico.h>
24 extern menu_entry opt_entries[];
25 extern menu_entry opt2_entries[];
26 extern menu_entry cdopt_entries[];
27 extern menu_entry ctrlopt_entries[];
28 extern const int opt_entry_count;
29 extern const int opt2_entry_count;
30 extern const int cdopt_entry_count;
31 extern const int ctrlopt_entry_count;
33 extern menu_entry opt3_entries[];
34 extern const int opt3_entry_count;
37 static menu_entry *cfg_opts[] =
48 static const int *cfg_opt_counts[] =
62 static int seek_sect(FILE *f, const char *section)
67 len = strlen(section);
68 // seek to the section needed
71 tmp = fgets(line, sizeof(line), f);
72 if (tmp == NULL) break;
74 if (line[0] != '[') continue; // not section start
75 if (strncmp(line + 1, section, len) == 0 && line[len+1] == ']')
83 static void custom_write(FILE *f, const menu_entry *me, int no_def)
90 if (no_def && !((defaultConfig.s_PicoOpt^PicoOpt)&POPT_ALT_RENDERER) &&
91 !((defaultConfig.EmuOpt^currentConfig.EmuOpt)&0x80)) return;
92 if (PicoOpt&POPT_ALT_RENDERER)
98 else if (currentConfig.EmuOpt&0x80)
105 str = "8bit accurate";
106 fprintf(f, "Renderer = %s", str);
110 if (no_def && defaultConfig.scaling == currentConfig.scaling) return;
112 switch (currentConfig.scaling) {
113 default: str = "OFF"; break;
114 case 1: str = "hw horizontal"; break;
115 case 2: str = "hw horiz. + vert."; break;
116 case 3: str = "sw horizontal"; break;
118 fprintf(f, "Scaling = %s", str);
121 case MA_OPT_FRAMESKIP:
122 if (no_def && defaultConfig.Frameskip == currentConfig.Frameskip) return;
123 if (currentConfig.Frameskip < 0)
124 strcpy(str24, "Auto");
125 else sprintf(str24, "%i", currentConfig.Frameskip);
126 fprintf(f, "Frameskip = %s", str24);
128 case MA_OPT_SOUND_QUALITY:
129 if (no_def && !((defaultConfig.s_PicoOpt^PicoOpt)&POPT_EN_STEREO) &&
130 defaultConfig.s_PsndRate == PsndRate) return;
131 str = (PicoOpt&POPT_EN_STEREO)?"stereo":"mono";
132 fprintf(f, "Sound Quality = %i %s", PsndRate, str);
135 if (no_def && defaultConfig.s_PicoRegion == PicoRegionOverride &&
136 defaultConfig.s_PicoAutoRgnOrder == PicoAutoRgnOrder) return;
137 strncpy(str24, me_region_name(PicoRegionOverride, PicoAutoRgnOrder), 23); str24[23] = 0;
138 fprintf(f, "Region = %s", mystrip(str24));
140 case MA_OPT_CONFIRM_STATES:
141 if (no_def && !((defaultConfig.EmuOpt^currentConfig.EmuOpt)&(5<<9))) return;
142 switch ((currentConfig.EmuOpt >> 9) & 5) {
143 default: str = "OFF"; break;
144 case 1: str = "writes"; break;
145 case 4: str = "loads"; break;
146 case 5: str = "both"; break;
148 fprintf(f, "Confirm savestate = %s", str);
150 case MA_OPT_CPU_CLOCKS:
151 if (no_def && defaultConfig.CPUclock == currentConfig.CPUclock) return;
153 fprintf(f, "GP2X CPU clocks = %i", currentConfig.CPUclock);
155 fprintf(f, "PSP CPU clock = %i", currentConfig.CPUclock);
159 if (no_def && defaultConfig.gamma == currentConfig.gamma) return;
160 fprintf(f, "Gamma correction = %.3f", (double)currentConfig.gamma / 100.0);
162 case MA_OPT2_SQUIDGEHACK:
163 if (no_def && !((defaultConfig.EmuOpt^currentConfig.EmuOpt)&0x0010)) return;
164 fprintf(f, "Squidgehack = %i", (currentConfig.EmuOpt&0x0010)>>4);
166 case MA_CDOPT_READAHEAD:
167 if (no_def && defaultConfig.s_PicoCDBuffers == PicoCDBuffers) return;
168 sprintf(str24, "%i", PicoCDBuffers * 2);
169 fprintf(f, "ReadAhead buffer = %s", str24);
173 if (no_def && defaultConfig.scale == currentConfig.scale) return;
174 fprintf(f, "Scale factor = %.2f", currentConfig.scale);
176 case MA_OPT3_HSCALE32:
177 if (no_def && defaultConfig.hscale32 == currentConfig.hscale32) return;
178 fprintf(f, "Hor. scale (for low res. games) = %.2f", currentConfig.hscale32);
180 case MA_OPT3_HSCALE40:
181 if (no_def && defaultConfig.hscale40 == currentConfig.hscale40) return;
182 fprintf(f, "Hor. scale (for hi res. games) = %.2f", currentConfig.hscale40);
184 case MA_OPT3_FILTERING:
185 if (no_def && defaultConfig.scaling == currentConfig.scaling) return;
186 fprintf(f, "Bilinear filtering = %i", currentConfig.scaling);
189 if (no_def && defaultConfig.gamma == currentConfig.gamma) return;
190 fprintf(f, "Gamma adjustment = %i", currentConfig.gamma);
192 case MA_OPT3_BLACKLVL:
193 if (no_def && defaultConfig.gamma2 == currentConfig.gamma2) return;
194 fprintf(f, "Black level = %i", currentConfig.gamma2);
197 if (no_def && (defaultConfig.EmuOpt&0x12000) == (currentConfig.gamma2&0x12000)) return;
198 strcpy(str24, "never");
199 if (currentConfig.EmuOpt & 0x2000)
200 strcpy(str24, (currentConfig.EmuOpt & 0x10000) ? "sometimes" : "always");
201 fprintf(f, "Wait for vsync = %s", str24);
205 lprintf("unhandled custom_write: %i\n", me->id);
212 static void keys_write(FILE *fn, const char *bind_str, int dev_id, const int *binds, int no_defaults)
216 const int *def_binds;
218 key_count = in_get_dev_bind_count(dev_id);
219 def_binds = in_get_dev_def_binds(dev_id);
221 for (t = 0; t < key_count; t++)
224 act[0] = act[31] = 0;
226 if (no_defaults && binds[t] == def_binds[t])
229 name = in_get_key_name(dev_id, t);
231 if (strcmp(name, "SELECT") == 0) continue;
234 if (binds[t] == 0 && def_binds[t] != 0) {
235 fprintf(fn, "%s %s =" NL, bind_str, name);
239 for (i = 0; i < sizeof(me_ctrl_actions) / sizeof(me_ctrl_actions[0]); i++) {
240 if (me_ctrl_actions[i].mask & binds[t]) {
241 strncpy(act, me_ctrl_actions[i].name, 31);
242 fprintf(fn, "%s %s = player%i %s" NL, bind_str, name,
243 ((binds[t]>>16)&1)+1, mystrip(act));
247 for (i = 0; emuctrl_actions[i].name != NULL; i++) {
248 if (emuctrl_actions[i].mask & binds[t]) {
249 strncpy(act, emuctrl_actions[i].name, 31);
250 fprintf(fn, "%s %s = %s" NL, bind_str, name, mystrip(act));
257 static int default_var(const menu_entry *me)
261 case MA_OPT_ACC_TIMING:
262 case MA_OPT_ACC_SPRITES:
263 case MA_OPT_ARM940_SOUND:
264 case MA_OPT_6BUTTON_PAD:
265 case MA_OPT2_ENABLE_Z80:
266 case MA_OPT2_ENABLE_YM2612:
267 case MA_OPT2_ENABLE_SN76496:
268 case MA_OPT2_SVP_DYNAREC:
271 case MA_CDOPT_SAVERAM:
272 case MA_CDOPT_SCALEROT_CHIP:
273 case MA_CDOPT_BETTER_SYNC:
274 return defaultConfig.s_PicoOpt;
276 case MA_OPT_SHOW_FPS:
277 case MA_OPT_ENABLE_SOUND:
278 case MA_OPT_SRAM_STATES:
279 case MA_OPT2_A_SN_GAMMA:
281 case MA_OPT2_GZIP_STATES:
282 case MA_OPT2_NO_LAST_ROM:
283 case MA_OPT2_RAMTIMINGS:
285 return defaultConfig.EmuOpt;
287 case MA_CTRL_TURBO_RATE: return defaultConfig.turbo_rate;
288 case MA_OPT_SCALING: return defaultConfig.scaling;
289 case MA_OPT_ROTATION: return defaultConfig.rotation;
291 case MA_OPT_SAVE_SLOT:
297 int config_writesect(const char *fname, const char *section)
299 FILE *fo = NULL, *fn = NULL; // old and new
300 int no_defaults = 0; // avoid saving defaults
303 char line[128], *tmp;
309 fo = fopen(fname, "r");
311 fn = fopen(fname, "w");
315 ret = seek_sect(fo, section);
317 // sect not found, we can simply append
318 fclose(fo); fo = NULL;
319 fn = fopen(fname, "a");
325 rename(fname, "tmp.cfg");
326 fo = fopen("tmp.cfg", "r");
327 fn = fopen(fname, "w");
328 if (fo == NULL || fn == NULL) goto write;
330 // copy everything until sect
331 tlen = strlen(section);
334 tmp = fgets(line, sizeof(line), fo);
335 if (tmp == NULL) break;
337 if (line[0] == '[' && strncmp(line + 1, section, tlen) == 0 && line[tlen+1] == ']')
342 // now skip to next sect
345 tmp = fgets(line, sizeof(line), fo);
346 if (tmp == NULL) break;
347 if (line[0] == '[') {
348 fseek(fo, -strlen(line), SEEK_CUR);
354 fclose(fo); fo = NULL;
360 fn = fopen(fname, "w");
369 fprintf(fn, "[%s]" NL, section);
371 for (t = 0; t < sizeof(cfg_opts) / sizeof(cfg_opts[0]); t++)
374 tlen = *(cfg_opt_counts[t]);
375 for (i = 0; i < tlen; i++, me++)
377 if (!me->need_to_save) continue;
378 if ((me->beh != MB_ONOFF && me->beh != MB_RANGE) || me->name == NULL)
379 custom_write(fn, me, no_defaults);
380 else if (me->beh == MB_ONOFF) {
381 if (!no_defaults || ((*(int *)me->var ^ default_var(me)) & me->mask))
382 fprintf(fn, "%s = %i" NL, me->name, (*(int *)me->var & me->mask) ? 1 : 0);
383 } else if (me->beh == MB_RANGE) {
384 if (!no_defaults || (*(int *)me->var ^ default_var(me)))
385 fprintf(fn, "%s = %i" NL, me->name, *(int *)me->var);
390 /* input: save device names */
391 for (t = 0; t < IN_MAX_DEVS; t++)
393 const int *binds = in_get_dev_binds(t);
394 const char *name = in_get_dev_name(t, 0);
395 if (binds == NULL || name == NULL)
398 fprintf(fn, "input%d = %s" NL, t, name);
401 /* input: save binds */
402 for (t = 0; t < IN_MAX_DEVS; t++)
404 const int *binds = in_get_dev_binds(t);
405 const char *name = in_get_dev_name(t, 0);
409 if (binds == NULL || name == NULL)
412 sprintf(strbind, "bind%d", t);
413 if (t == 0) strbind[4] = 0;
415 count = in_get_dev_bind_count(t);
416 keys_write(fn, strbind, t, binds, no_defaults);
421 fprintf(fn, "Sound Volume = %i" NL, currentConfig.volume);
428 // copy whatever is left
431 tmp = fgets(line, sizeof(line), fo);
432 if (tmp == NULL) break;
445 int config_writelrom(const char *fname)
447 char line[128], *tmp, *optr = NULL;
448 char *old_data = NULL;
452 if (strlen(loadedRomFName) == 0) return -1;
454 f = fopen(fname, "r");
457 fseek(f, 0, SEEK_END);
459 fseek(f, 0, SEEK_SET);
460 old_data = malloc(size + size/8);
461 if (old_data != NULL)
466 tmp = fgets(line, sizeof(line), f);
467 if (tmp == NULL) break;
469 if (strncasecmp(line, "LastUsedROM", 11) == 0)
471 sprintf(optr, "%s", line);
472 optr += strlen(optr);
478 f = fopen(fname, "w");
479 if (f == NULL) return -1;
481 if (old_data != NULL) {
482 fwrite(old_data, 1, optr - old_data, f);
485 fprintf(f, "LastUsedROM = %s" NL, loadedRomFName);
490 /* --------------------------------------------------------------------------*/
492 int config_readlrom(const char *fname)
494 char line[128], *tmp;
495 int i, len, ret = -1;
498 f = fopen(fname, "r");
499 if (f == NULL) return -1;
501 // seek to the section needed
504 tmp = fgets(line, sizeof(line), f);
505 if (tmp == NULL) break;
507 if (strncasecmp(line, "LastUsedROM", 11) != 0) continue;
509 for (i = 0; i < len; i++)
510 if (line[i] == '#' || line[i] == '\r' || line[i] == '\n') { line[i] = 0; break; }
511 tmp = strchr(line, '=');
512 if (tmp == NULL) break;
516 len = sizeof(loadedRomFName);
517 strncpy(loadedRomFName, tmp, len);
518 loadedRomFName[len-1] = 0;
527 static int custom_read(menu_entry *me, const char *var, const char *val)
534 case MA_OPT_RENDERER:
535 if (strcasecmp(var, "Renderer") != 0) return 0;
536 if (strcasecmp(val, "8bit fast") == 0 || strcasecmp(val, "fast") == 0) {
537 PicoOpt |= POPT_ALT_RENDERER;
539 else if (strcasecmp(val, "16bit accurate") == 0 || strcasecmp(val, "accurate") == 0) {
540 PicoOpt &= ~POPT_ALT_RENDERER;
541 currentConfig.EmuOpt |= 0x80;
543 else if (strcasecmp(val, "8bit accurate") == 0) {
544 PicoOpt &= ~POPT_ALT_RENDERER;
545 currentConfig.EmuOpt &= ~0x80;
553 if (strcasecmp(var, "Scaling") != 0) return 0;
554 if (strcasecmp(val, "OFF") == 0) {
555 currentConfig.scaling = 0;
556 } else if (strcasecmp(val, "hw horizontal") == 0) {
557 currentConfig.scaling = 1;
558 } else if (strcasecmp(val, "hw horiz. + vert.") == 0) {
559 currentConfig.scaling = 2;
560 } else if (strcasecmp(val, "sw horizontal") == 0) {
561 currentConfig.scaling = 3;
569 case MA_OPT_FRAMESKIP:
570 if (strcasecmp(var, "Frameskip") != 0) return 0;
571 if (strcasecmp(val, "Auto") == 0)
572 currentConfig.Frameskip = -1;
573 else currentConfig.Frameskip = atoi(val);
576 case MA_OPT_SOUND_QUALITY:
577 if (strcasecmp(var, "Sound Quality") != 0) return 0;
578 PsndRate = strtoul(val, &tmp, 10);
579 if (PsndRate < 8000 || PsndRate > 44100)
581 while (*tmp == ' ') tmp++;
582 if (strcasecmp(tmp, "stereo") == 0) {
583 PicoOpt |= POPT_EN_STEREO;
584 } else if (strcasecmp(tmp, "mono") == 0) {
585 PicoOpt &= ~POPT_EN_STEREO;
591 if (strcasecmp(var, "Region") != 0) return 0;
592 if (strncasecmp(val, "Auto: ", 6) == 0)
594 const char *p = val + 5, *end = val + strlen(val);
596 PicoRegionOverride = PicoAutoRgnOrder = 0;
597 for (i = 0; p < end && i < 3; i++)
599 while (*p == ' ') p++;
600 if (p[0] == 'J' && p[1] == 'P') {
601 PicoAutoRgnOrder |= 1 << (i*4);
602 } else if (p[0] == 'U' && p[1] == 'S') {
603 PicoAutoRgnOrder |= 4 << (i*4);
604 } else if (p[0] == 'E' && p[1] == 'U') {
605 PicoAutoRgnOrder |= 8 << (i*4);
607 while (*p != ' ' && *p != 0) p++;
611 else if (strcasecmp(val, "Auto") == 0) {
612 PicoRegionOverride = 0;
613 } else if (strcasecmp(val, "Japan NTSC") == 0) {
614 PicoRegionOverride = 1;
615 } else if (strcasecmp(val, "Japan PAL") == 0) {
616 PicoRegionOverride = 2;
617 } else if (strcasecmp(val, "USA") == 0) {
618 PicoRegionOverride = 4;
619 } else if (strcasecmp(val, "Europe") == 0) {
620 PicoRegionOverride = 8;
625 case MA_OPT_CONFIRM_STATES:
626 if (strcasecmp(var, "Confirm savestate") != 0) return 0;
627 if (strcasecmp(val, "OFF") == 0) {
628 currentConfig.EmuOpt &= ~(5<<9);
629 } else if (strcasecmp(val, "writes") == 0) {
630 currentConfig.EmuOpt &= ~(5<<9);
631 currentConfig.EmuOpt |= 1<<9;
632 } else if (strcasecmp(val, "loads") == 0) {
633 currentConfig.EmuOpt &= ~(5<<9);
634 currentConfig.EmuOpt |= 4<<9;
635 } else if (strcasecmp(val, "both") == 0) {
636 currentConfig.EmuOpt &= ~(5<<9);
637 currentConfig.EmuOpt |= 5<<9;
642 case MA_OPT_CPU_CLOCKS:
644 if (strcasecmp(var, "GP2X CPU clocks") != 0) return 0;
646 if (strcasecmp(var, "PSP CPU clock") != 0) return 0;
648 currentConfig.CPUclock = atoi(val);
652 if (strcasecmp(var, "Gamma correction") != 0) return 0;
653 currentConfig.gamma = (int) (atof(val) * 100.0);
656 case MA_OPT2_SQUIDGEHACK:
657 if (strcasecmp(var, "Squidgehack") != 0) return 0;
659 if (tmpi) *(int *)me->var |= me->mask;
660 else *(int *)me->var &= ~me->mask;
663 case MA_CDOPT_READAHEAD:
664 if (strcasecmp(var, "ReadAhead buffer") != 0) return 0;
665 PicoCDBuffers = atoi(val) / 2;
670 if (strcasecmp(var, "Scale factor") != 0) return 0;
671 currentConfig.scale = atof(val);
673 case MA_OPT3_HSCALE32:
674 if (strcasecmp(var, "Hor. scale (for low res. games)") != 0) return 0;
675 currentConfig.hscale32 = atof(val);
677 case MA_OPT3_HSCALE40:
678 if (strcasecmp(var, "Hor. scale (for hi res. games)") != 0) return 0;
679 currentConfig.hscale40 = atof(val);
681 case MA_OPT3_FILTERING:
682 if (strcasecmp(var, "Bilinear filtering") != 0) return 0;
683 currentConfig.scaling = atoi(val);
686 if (strcasecmp(var, "Gamma adjustment") != 0) return 0;
687 currentConfig.gamma = atoi(val);
689 case MA_OPT3_BLACKLVL:
690 if (strcasecmp(var, "Black level") != 0) return 0;
691 currentConfig.gamma2 = atoi(val);
694 if (strcasecmp(var, "Wait for vsync") != 0) return 0;
695 if (strcasecmp(val, "never") == 0) {
696 currentConfig.EmuOpt &= ~0x12000;
697 } else if (strcasecmp(val, "sometimes") == 0) {
698 currentConfig.EmuOpt |= 0x12000;
699 } else if (strcasecmp(val, "always") == 0) {
700 currentConfig.EmuOpt &= ~0x12000;
701 currentConfig.EmuOpt |= 0x02000;
707 lprintf("unhandled custom_read: %i\n", me->id);
713 static unsigned int keys_encountered = 0;
715 static int parse_bind_val(const char *val)
722 if (strncasecmp(val, "player", 6) == 0)
725 player = atoi(val + 6) - 1;
729 for (i = 0; i < sizeof(me_ctrl_actions) / sizeof(me_ctrl_actions[0]); i++) {
730 if (strncasecmp(me_ctrl_actions[i].name, val + 8, strlen(val + 8)) == 0)
731 return me_ctrl_actions[i].mask | (player<<16);
734 for (i = 0; emuctrl_actions[i].name != NULL; i++) {
735 if (strncasecmp(emuctrl_actions[i].name, val, strlen(val)) == 0)
736 return emuctrl_actions[i].mask;
742 static void keys_parse(const char *key, const char *val, int dev_id)
746 binds = parse_bind_val(val);
748 lprintf("config: unhandled action \"%s\"\n", val);
752 in_config_bind_key(dev_id, key, binds);
755 static int get_numvar_num(const char *var)
763 num = strtoul(var, &p, 10);
764 if (*p == 0 || *p == ' ')
770 /* map dev number in confing to input dev number */
771 static unsigned char input_dev_map[IN_MAX_DEVS];
773 static void parse(const char *var, const char *val)
776 int t, i, tlen, tmp, ret = 0;
778 if (strcasecmp(var, "LastUsedROM") == 0)
779 return; /* handled elsewhere */
781 if (strcasecmp(var, "Sound Volume") == 0) {
782 currentConfig.volume = atoi(val);
786 /* input: device name */
787 if (strncasecmp(var, "input", 5) == 0) {
788 int num = get_numvar_num(var + 5);
789 if (num >= 0 && num < IN_MAX_DEVS)
790 input_dev_map[num] = in_config_parse_dev(val);
792 lprintf("config: failed to parse: %s\n", var);
797 if (strncasecmp(var, "bind", 4) == 0) {
798 const char *p = var + 4;
799 int num = get_numvar_num(p);
800 if (num < 0 || num >= IN_MAX_DEVS) {
801 lprintf("config: failed to parse: %s\n", var);
805 num = input_dev_map[num];
806 if (num < 0 || num >= IN_MAX_DEVS) {
807 lprintf("config: invalid device id: %s\n", var);
811 while (*p && *p != ' ') p++;
812 while (*p && *p == ' ') p++;
813 keys_parse(p, val, num);
817 for (t = 0; t < sizeof(cfg_opts) / sizeof(cfg_opts[0]) && ret == 0; t++)
820 tlen = *(cfg_opt_counts[t]);
821 for (i = 0; i < tlen && ret == 0; i++, me++)
823 if (!me->need_to_save) continue;
824 if (me->name != NULL) {
825 if (strcasecmp(var, me->name) != 0) continue; // surely not this one
826 if (me->beh == MB_ONOFF) {
828 if (tmp) *(int *)me->var |= me->mask;
829 else *(int *)me->var &= ~me->mask;
831 } else if (me->beh == MB_RANGE) {
833 if (tmp < me->min) tmp = me->min;
834 if (tmp > me->max) tmp = me->max;
835 *(int *)me->var = tmp;
839 ret = custom_read(me, var, val);
842 if (!ret) lprintf("config_readsect: unhandled var: \"%s\"\n", var);
846 int config_havesect(const char *fname, const char *section)
851 f = fopen(fname, "r");
852 if (f == NULL) return 0;
854 ret = seek_sect(f, section);
859 int config_readsect(const char *fname, const char *section)
861 char line[128], *var, *val;
865 f = fopen(fname, "r");
866 if (f == NULL) return -1;
870 ret = seek_sect(f, section);
872 lprintf("config_readsect: %s: missing section [%s]\n", fname, section);
878 keys_encountered = 0;
879 memset(input_dev_map, 0xff, sizeof(input_dev_map));
884 ret = config_get_var_val(f, line, sizeof(line), &var, &val);
886 if (ret == -1) continue;
898 static char *mystrip(char *str)
903 for (i = 0; i < len; i++)
904 if (str[i] != ' ') break;
905 if (i > 0) memmove(str, str + i, len - i + 1);
908 for (i = len - 1; i >= 0; i--)
909 if (str[i] != ' ') break;
918 * -1 - failed to parse line
920 int config_get_var_val(void *file, char *line, int lsize, char **rvar, char **rval)
922 char *var, *val, *tmp;
926 tmp = fgets(line, lsize, f);
927 if (tmp == NULL) return 0;
929 if (line[0] == '[') return 0; // other section
931 // strip comments, linefeed, spaces..
933 for (i = 0; i < len; i++)
934 if (line[i] == '#' || line[i] == '\r' || line[i] == '\n') { line[i] = 0; break; }
937 if (len <= 0) return -1;;
940 for (i = 0; i < len; i++)
941 if (line[i] == '=') break;
942 if (i >= len || strchr(&line[i+1], '=') != NULL) {
943 lprintf("config_readsect: can't parse: %s\n", line);
953 if (strlen(var) == 0 || (strlen(val) == 0 && strncasecmp(var, "bind", 4) != 0)) {
954 lprintf("config_readsect: something's empty: \"%s\" = \"%s\"\n", var, val);