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Refactor a few complex functions

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Also moved some single use functions from misc_tools to their
respective files
This commit is contained in:
jfreegman
2020-11-01 15:55:07 -05:00
parent 7560bc9547
commit e7a0c32a68
6 changed files with 136 additions and 145 deletions
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8
src/toxic.c
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@ -742,7 +742,6 @@ static Tox *load_tox(char *data_path, struct Tox_Options *tox_opts, Tox_Err_New
if (len == 0) {
fclose(fp);
exit_toxic_err("failed in load_tox", FATALERR_FILEOP);
return NULL;
}
char *data = malloc(len);
@ -750,14 +749,12 @@ static Tox *load_tox(char *data_path, struct Tox_Options *tox_opts, Tox_Err_New
if (data == NULL) {
fclose(fp);
exit_toxic_err("failed in load_tox", FATALERR_MEMORY);
return NULL;
}
if (fread(data, len, 1, fp) != 1) {
fclose(fp);
free(data);
exit_toxic_err("failed in load_tox", FATALERR_FILEOP);
return NULL;
}
bool is_encrypted = tox_is_data_encrypted((uint8_t *) data);
@ -767,7 +764,6 @@ static Tox *load_tox(char *data_path, struct Tox_Options *tox_opts, Tox_Err_New
fclose(fp);
free(data);
exit_toxic_err("failed in load_tox", FATALERR_ENCRYPT);
return NULL;
}
if (arg_opts.unencrypt_data && is_encrypted) {
@ -796,7 +792,6 @@ static Tox *load_tox(char *data_path, struct Tox_Options *tox_opts, Tox_Err_New
fclose(fp);
free(data);
exit_toxic_err("failed in load_tox", FATALERR_MEMORY);
return NULL;
}
while (true) {
@ -853,7 +848,6 @@ static Tox *load_tox(char *data_path, struct Tox_Options *tox_opts, Tox_Err_New
free(data);
free(plain);
exit_toxic_err("tox_pass_decrypt() failed", pwerr);
return NULL;
}
}
@ -876,7 +870,6 @@ static Tox *load_tox(char *data_path, struct Tox_Options *tox_opts, Tox_Err_New
} else { /* Data file does not/should not exist */
if (file_exists(data_path)) {
exit_toxic_err("failed in load_tox", FATALERR_FILEOP);
return NULL;
}
tox_options_set_savedata_type(tox_opts, TOX_SAVEDATA_TYPE_NONE);
@ -889,7 +882,6 @@ static Tox *load_tox(char *data_path, struct Tox_Options *tox_opts, Tox_Err_New
if (store_data(m, data_path) == -1) {
exit_toxic_err("failed in load_tox", FATALERR_FILEOP);
return NULL;
}
}