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Added special strdup to liboptions, to prevent memory leaks for option strings

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If you are doing memory leak debugging you don't want to see any leaks when
stopping the program.
This commit is contained in:
Andreas Eversberg
2021-01-25 15:16:29 +01:00
parent 22cb70fb1b
commit 8c0a25f3b0
28 changed files with 144 additions and 62 deletions
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24
src/sim/main.c
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@@ -148,42 +148,42 @@ int handle_options(int short_option, int argi, char **argv)
}
break;
case 's':
serialdev = strdup(argv[argi]);
serialdev = options_strdup(argv[argi]);
break;
case 'b':
baudrate = atoi(argv[argi]);
break;
case 'E':
eeprom_name = strdup(argv[argi]);
eeprom_name = options_strdup(argv[argi]);
break;
case 'F':
futln = strdup(argv[argi]);
futln = options_strdup(argv[argi]);
break;
case OPT_SICHERUNG:
sicherung = strdup(argv[argi]);
sicherung = options_strdup(argv[argi]);
break;
case OPT_KARTEN:
karten = strdup(argv[argi]);
karten = options_strdup(argv[argi]);
break;
case OPT_SONDER:
sonder = strdup(argv[argi]);
sonder = options_strdup(argv[argi]);
break;
case OPT_WARTUNG:
wartung = strdup(argv[argi]);
wartung = options_strdup(argv[argi]);
break;
case 'P':
pin = strdup(argv[argi]);
pin = options_strdup(argv[argi]);
break;
case 'D':
if (dir_count == MAX_DIR_COUNT)
break;
dir_location[dir_count] = atoi(argv[argi + 0]);
dir_number[dir_count] = strdup(argv[argi + 1]);
dir_name[dir_count] = strdup(argv[argi + 2]);
dir_number[dir_count] = options_strdup(argv[argi + 1]);
dir_name[dir_count] = options_strdup(argv[argi + 2]);
dir_count++;
break;
case 'A':
auth = strdup(argv[argi]);
auth = options_strdup(argv[argi]);
break;
default:
return -EINVAL;
@@ -491,6 +491,8 @@ error:
if (serial)
serial_close(serial);
options_free();
return 0;
}