void FunctionOverrides::parseOverridesInFile(const char* fileName)
{
if (!fileName)
return;
FILE* file = fopen(fileName, "r");
if (!file)
FAIL_WITH_ERROR(IO_ERROR, ("Failed to open file ", fileName, ". Did you add the file-read-data entitlement to WebProcess.sb?\n"));
char* line;
char buffer[BUFSIZ];
while ((line = fgets(buffer, sizeof(buffer), file))) {
if (strstr(line, "//") == line)
continue;
if (line[0] == '\n' || line[0] == '\0')
continue;
size_t keywordLength;
keywordLength = sizeof("override") - 1;
String keyStr = parseClause("override", keywordLength, file, line, buffer, sizeof(buffer));
line = fgets(buffer, sizeof(buffer), file);
keywordLength = sizeof("with") - 1;
String valueStr = parseClause("with", keywordLength, file, line, buffer, sizeof(buffer));
m_entries.add(keyStr, valueStr);
}
int result = fclose(file);
if (result)
dataLogF("Failed to close file %s: %s\n", fileName, strerror(errno));
}
INT16 en_queue(queue_t *queue,INT16 data){
INT16 results = QUEUE_OK;
if(queue != NULL){
pthread_mutex_lock(&(queue->mutex));
queue_node_t* p = NewQNode();
if(p == NULL) {
pthread_mutex_unlock(&(queue->mutex));
results = QUEUE_FAILED;
FAIL_WITH_ERROR("malloc faild queue.c en_queue");
}else{
p->data = data;
p->next = NULL;
queue->rear->next = p;
queue->rear = p;
results = QUEUE_OK;
}
pthread_mutex_unlock(&(queue->mutex));
pthread_cond_broadcast(&(queue->cond1));
}else{
results = QUEUE_FAILED;
}
return results;
}
// Get argument and convert it to integer
static int get_int_arg(int i, int argc, char **argv)
{
int r;
if (!read_int(argv[i], 1000, &r)) {
FAIL_WITH_ERROR(1, "Missing or invalid value for option : %s", argv[i-1]);
}
return r;
}
void init_handlers() {
handler *cur = head;
while (cur != NULL) {
if (regcomp(&cur->regex, cur->regex_str, 0) != 0) {
FAIL_WITH_ERROR("could not compile regex");
}
cur = cur->next;
}
}
static String parseClause(const char* keyword, size_t keywordLength, FILE* file, const char* line, char* buffer, size_t bufferSize)
{
const char* keywordPos = strstr(line, keyword);
if (!keywordPos)
FAIL_WITH_ERROR(SYNTAX_ERROR, ("Expecting '", keyword, "' clause:\n", line, "\n"));
if (keywordPos != line)
FAIL_WITH_ERROR(SYNTAX_ERROR, ("Cannot have any characters before '", keyword, "':\n", line, "\n"));
if (line[keywordLength] != ' ')
FAIL_WITH_ERROR(SYNTAX_ERROR, ("'", keyword, "' must be followed by a ' ':\n", line, "\n"));
const char* delimiterStart = &line[keywordLength + 1];
const char* delimiterEnd = strstr(delimiterStart, "{");
if (!delimiterEnd)
FAIL_WITH_ERROR(SYNTAX_ERROR, ("Missing { after '", keyword, "' clause start delimiter:\n", line, "\n"));
size_t delimiterLength = delimiterEnd - delimiterStart;
String delimiter(delimiterStart, delimiterLength);
if (hasDisallowedCharacters(delimiterStart, delimiterLength))
FAIL_WITH_ERROR(SYNTAX_ERROR, ("Delimiter '", delimiter, "' cannot have '{', '}', or whitespace:\n", line, "\n"));
String terminatorString;
terminatorString.append("}");
terminatorString.append(delimiter);
const char* terminator = terminatorString.ascii().data();
line = delimiterEnd; // Start from the {.
StringBuilder builder;
do {
const char* p = strstr(line, terminator);
if (p) {
if (p[strlen(terminator)] != '\n')
FAIL_WITH_ERROR(SYNTAX_ERROR, ("Unexpected characters after '", keyword, "' clause end delimiter '", delimiter, "':\n", line, "\n"));
builder.append(line, p - line + 1);
return builder.toString();
}
builder.append(line);
} while ((line = fgets(buffer, bufferSize, file)));
FAIL_WITH_ERROR(SYNTAX_ERROR, ("'", keyword, "' clause end delimiter '", delimiter, "' not found:\n", builder.toString(), "\n", "Are you missing a '}' before the delimiter?\n"));
}
void read_cli_options(int argc, char **argv,
struct kw_conf * (*kw)(const char *), FILE ** fin, FILE ** fout)
{
int i;
if (argc == 1) return; // use stdin and stdout
if (argc == 2 && strcmp(argv[1], "--create-config-file") == 0) {
if (create_conf_file(FSQLF_CONFFILE_NAME) != 0) {
exit(1);
} else {
fprintf(stderr, "File '%s' (re)created.\n", FSQLF_CONFFILE_NAME);
exit(0);
}
}
for (i = 1; i < argc; i++) {
if (argv[i][0] != '-') {
if ((*fin) == stdin) {
//try to openinig INPUT file
(*fin) = fopen(argv[1], "r");
if (!(*fin)) {
FAIL_WITH_ERROR(1, "Error opening input file: %s", argv[i]);
}
}
else if ((*fout) == stdout) { //try to openinig OUTPUT file (only if INPUT file is set)
(*fout) = fopen(argv[2], "w+");
if (!(*fout)) FAIL_WITH_ERROR(1, "Error opening output file: %s", argv[i]);
}
} else if (ARGV_MATCH(i, "-i")) {
if (++i >= argc) FAIL_WITH_ERROR(1, "Missing value for option : %s", argv[i-1]);
(*fin) = fopen(argv[i], "r");
if (!(*fin)) FAIL_WITH_ERROR(1, "Error opening input file: %s", argv[i]);
} else if (ARGV_MATCH(i, "-o")) {
if (++i >= argc) FAIL_WITH_ERROR(1, "Missing value for option : %s", argv[i-1]);
(*fout) = fopen(argv[i], "w+");
if (!(*fout)) FAIL_WITH_ERROR(1, "Error opening output file: %s", argv[i]);
} else if (ARGV_MATCH(i, "--config-file")) {
if (++i >= argc) FAIL_WITH_ERROR(1, "Missing value for option : %s", argv[i-1]);
if (read_conf_file(argv[i], kw) == READ_FAILED) {
FAIL_WITH_ERROR(1, "Error reading configuration file: %s", argv[i]);
}
} else if (ARGV_MATCH(i, "--select-comma-newline")) {
if (++i >= argc) FAIL_WITH_ERROR(1, "Missing value for option : %s", argv[i-1]);
if (strcmp(argv[i], "after") == 0) {
kw("kw_comma")->before.new_line = 0;
kw("kw_comma")->after.new_line = 1;
} else if (strcmp(argv[i], "before") == 0) {
kw("kw_comma")->before.new_line = 1;
kw("kw_comma")->after.new_line = 0;
} else if (strcmp(argv[i], "none") == 0) {
kw("kw_comma")->before.new_line = 0;
kw("kw_comma")->after.new_line = 0;
}
} else if (ARGV_MATCH(i, "--keyword-case")) {
if (++i >= argc) FAIL_WITH_ERROR(1, "Missing value for option : %s", argv[i-1]);
if (strcmp(argv[i], "none") == 0) {
set_case(CASE_none);
} else if (strcmp(argv[i], "upper") == 0) {
set_case(CASE_UPPER);
} else if (strcmp(argv[i], "lower") == 0) {
set_case(CASE_lower);
} else if (strcmp(argv[i], "initcap") == 0) {
set_case(CASE_Initcap);
}
} else if (ARGV_MATCH(i, "--keyword-text")) {
if (++i >= argc) FAIL_WITH_ERROR(1, "Missing value for option : %s", argv[i-1]);
if (strcmp(argv[i], "original") == 0) {
set_text_original(1);
} else if (strcmp(argv[i], "default") == 0) {
set_text_original(0);
}
} else if (ARGV_MATCH(i, "--select-newline-after")) {
kw("kw_select")->after.new_line = get_int_arg(++i, argc, argv);
} else if (ARGV_MATCH(i, "--newline-or-before")) {
kw("kw_or")->before.new_line = get_int_arg(++i, argc, argv);
} else if (ARGV_MATCH(i, "--newline-or-after")) {
kw("kw_or")->after.new_line = get_int_arg(++i, argc, argv);
} else if (ARGV_MATCH(i, "--newline-and-before")) {
kw("kw_and")->before.new_line = get_int_arg(++i, argc, argv);
} else if (ARGV_MATCH(i, "--newline-and-after")) {
kw("kw_and")->after.new_line = get_int_arg(++i, argc, argv);
} else if (ARGV_MATCH(i, "--newline-major-sections")) {
int new_line_count = get_int_arg(++i, argc, argv);
kw("kw_from")->before.new_line = new_line_count;
kw("kw_where")->before.new_line = new_line_count;
kw("kw_inner_join")->before.new_line = new_line_count;
kw("kw_left_join")->before.new_line = new_line_count;
kw("kw_right_join")->before.new_line = new_line_count;
kw("kw_full_join")->before.new_line = new_line_count;
kw("kw_cross_join")->before.new_line = new_line_count;
} else if (ARGV_MATCH(i, "--debug")) {
if (++i >= argc ) FAIL_WITH_ERROR(1, "Missing or invalid value for option : %s", argv[i-1]);
if (ARGV_MATCH(i, "none")) debug_level |= DEBUGNONE;
else if (ARGV_MATCH(i, "state")) debug_level |= DEBUGSTATES;
else if (ARGV_MATCH(i, "match")) debug_level |= DEBUGMATCHES;
else if (ARGV_MATCH(i, "parenthesis")) debug_level |= DEBUGPARCOUNTS;
else FAIL_WITH_ERROR(1, "Missing or invalid value for option : %s", argv[i-1]);
} else if (strcmp(argv[i], "--help") == 0 || strcmp(argv[i], "-h") == 0) {
usage_info(argc, argv);
exit(0);
} else FAIL_WITH_ERROR(1, "Option `%s' is not recognised or used incorrectly.\nTry `%s --help' for more information\n", argv[i], argv[0]);
}
}
void read_cli_options(struct fsqlf_kw_conf *kwall, int argc, char **argv,
FILE **fin, FILE **fout)
{
int i;
if (argc == 1) return; // use stdin and stdout
if (argc == 2 && strcmp(argv[1], "--create-config-file") == 0) {
FAIL_WITH_ERROR(1, "Missing value for option : %s", argv[1]);
}
if (argc == 3 && strcmp(argv[1], "--create-config-file") == 0) {
if (fsqlf_kwmap_conffile_create(argv[2]) != FSQLF_OK) {
fprintf(stderr, "Problem occurred during creation of config file '%s'.\n", argv[2]);
exit(1);
} else {
fprintf(stderr, "Configuration was written to file '%s'.\n", argv[2]);
exit(0);
}
}
for (i = 1; i < argc; i++) {
if (argv[i][0] != '-') {
if ((*fin) == stdin) {
//try to openinig INPUT file
(*fin) = fopen(argv[1], "r");
if (!(*fin)) {
FAIL_WITH_ERROR(1, "Error opening input file: %s", argv[i]);
}
}
else if ((*fout) == stdout) { //try to openinig OUTPUT file (only if INPUT file is set)
(*fout) = fopen(argv[2], "w+");
if (!(*fout)) FAIL_WITH_ERROR(1, "Error opening output file: %s", argv[i]);
}
} else if (ARGV_MATCH(i, "-i")) {
if (++i >= argc) FAIL_WITH_ERROR(1, "Missing value for option : %s", argv[i-1]);
(*fin) = fopen(argv[i], "r");
if (!(*fin)) FAIL_WITH_ERROR(1, "Error opening input file: %s", argv[i]);
} else if (ARGV_MATCH(i, "-o")) {
if (++i >= argc) FAIL_WITH_ERROR(1, "Missing value for option : %s", argv[i-1]);
(*fout) = fopen(argv[i], "w+");
if (!(*fout)) FAIL_WITH_ERROR(1, "Error opening output file: %s", argv[i]);
} else if (ARGV_MATCH(i, "--config-file")) {
if (++i >= argc) FAIL_WITH_ERROR(1, "Missing value for option : %s", argv[i-1]);
if (fsqlf_kwmap_conffile_read(kwall, argv[i]) == FSQLF_FAIL) {
FAIL_WITH_ERROR(1, "Error reading configuration file: %s", argv[i]);
}
} else if (ARGV_MATCH(i, "--select-comma-newline")) {
if (++i >= argc) FAIL_WITH_ERROR(1, "Missing value for option : %s", argv[i-1]);
if (strcmp(argv[i], "after") == 0) {
fsqlf_kw_get(kwall, "kw_comma")->before.new_line = 0;
fsqlf_kw_get(kwall, "kw_comma")->after.new_line = 1;
} else if (strcmp(argv[i], "before") == 0) {
fsqlf_kw_get(kwall, "kw_comma")->before.new_line = 1;
fsqlf_kw_get(kwall, "kw_comma")->after.new_line = 0;
} else if (strcmp(argv[i], "none") == 0) {
fsqlf_kw_get(kwall, "kw_comma")->before.new_line = 0;
fsqlf_kw_get(kwall, "kw_comma")->after.new_line = 0;
}
} else if (ARGV_MATCH(i, "--keyword-case")) {
if (++i >= argc) FAIL_WITH_ERROR(1, "Missing value for option : %s", argv[i-1]);
if (strcmp(argv[i], "none") == 0) {
fsqlf_kwmap_set_case(kwall, FSQLF_KWCASE_ORIGINAL);
} else if (strcmp(argv[i], "upper") == 0) {
fsqlf_kwmap_set_case(kwall, FSQLF_KWCASE_UPPER);
} else if (strcmp(argv[i], "lower") == 0) {
fsqlf_kwmap_set_case(kwall, FSQLF_KWCASE_LOWER);
} else if (strcmp(argv[i], "initcap") == 0) {
fsqlf_kwmap_set_case(kwall, FSQLF_KWCASE_INITCAP);
}
} else if (ARGV_MATCH(i, "--keyword-text")) {
if (++i >= argc) FAIL_WITH_ERROR(1, "Missing value for option : %s", argv[i-1]);
if (strcmp(argv[i], "original") == 0) {
fsqlf_kwmap_set_spelling(kwall, FSQLF_KWSPELLING_USE_ORIGINAL);
} else if (strcmp(argv[i], "default") == 0) {
fsqlf_kwmap_set_spelling(kwall, FSQLF_KWSPELLING_USE_HARDCODED_DEFAULT);
}
} else if (ARGV_MATCH(i, "--select-newline-after")) {
fsqlf_kw_get(kwall, "kw_select")->after.new_line = get_int_arg(++i, argc, argv);
} else if (ARGV_MATCH(i, "--newline-or-before")) {
fsqlf_kw_get(kwall, "kw_or")->before.new_line = get_int_arg(++i, argc, argv);
} else if (ARGV_MATCH(i, "--newline-or-after")) {
fsqlf_kw_get(kwall, "kw_or")->after.new_line = get_int_arg(++i, argc, argv);
} else if (ARGV_MATCH(i, "--newline-and-before")) {
fsqlf_kw_get(kwall, "kw_and")->before.new_line = get_int_arg(++i, argc, argv);
} else if (ARGV_MATCH(i, "--newline-and-after")) {
fsqlf_kw_get(kwall, "kw_and")->after.new_line = get_int_arg(++i, argc, argv);
} else if (ARGV_MATCH(i, "--newline-major-sections")) {
int new_line_count = get_int_arg(++i, argc, argv);
fsqlf_kwmap_set_major_clause_nl(kwall, new_line_count);
} else if (strcmp(argv[i], "--help") == 0 || strcmp(argv[i], "-h") == 0) {
usage_info(argc, argv);
exit(0);
} else FAIL_WITH_ERROR(1, "Option `%s' is not recognised or used incorrectly.\nTry `%s --help' for more information\n", argv[i], argv[0]);
}
}
