32 	struct INI *ini = malloc(sizeof(*ini));  in _ini_open_mem()  local
33 	if (!ini) {  in _ini_open_mem()
38 	ini->buf = ini->curr = buf;  in _ini_open_mem()
39 	ini->end = buf + len;  in _ini_open_mem()
40 	ini->free_buf_on_exit = free_buf_on_exit;  in _ini_open_mem()
41 	return ini;  in _ini_open_mem()
54 	struct INI *ini = NULL;  in ini_open()  local
93 	ini = _ini_open_mem(buf, len - left, true);  in ini_open()
97 	return ini;  in ini_open()
100 void ini_close(struct INI *ini)  in ini_close()  argument
102 	if (ini->free_buf_on_exit)  in ini_close()
103 		free((char *) ini->buf);  in ini_close()
104 	free(ini);  in ini_close()
107 static bool skip_comments(struct INI *ini)  in skip_comments()  argument
109 	const char *curr = ini->curr;  in skip_comments()
110 	const char *end = ini->end;  in skip_comments()
121 	ini->curr = curr;  in skip_comments()
125 static bool skip_line(struct INI *ini)  in skip_line()  argument
127 	const char *curr = ini->curr;  in skip_line()
128 	const char *end = ini->end;  in skip_line()
132 		ini->curr = end;  in skip_line()
135 		ini->curr = curr + 1;  in skip_line()
140 int ini_next_section(struct INI *ini, const char **name, size_t *name_len)  in ini_next_section()  argument
143 	if (ini->curr == ini->end)  in ini_next_section()
146 	if (ini->curr == ini->buf) {  in ini_next_section()
147 		if (skip_comments(ini) || *ini->curr != '[') {  in ini_next_section()
151 	} else while (*ini->curr != '[' && !skip_line(ini));  in ini_next_section()
153 	if (ini->curr == ini->end)  in ini_next_section()
156 	_name = ++ini->curr;  in ini_next_section()
158 		ini->curr++;  in ini_next_section()
159 		if (ini->curr == ini->end || *ini->curr == '\n') {  in ini_next_section()
163 	} while (*ini->curr != ']');  in ini_next_section()
168 		*name_len = ini->curr - _name;  in ini_next_section()
171 	ini->curr++;  in ini_next_section()
175 int ini_read_pair(struct INI *ini,  in ini_read_pair()  argument
180 	const char *_key, *_value, *curr, *end = ini->end;  in ini_read_pair()
182 	if (skip_comments(ini))  in ini_read_pair()
184 	curr = _key = ini->curr;  in ini_read_pair()
199 			for (tmp = curr - 1; tmp > ini->curr &&  in ini_read_pair()
227 	ini->curr = ++curr;  in ini_read_pair()
231 void ini_set_read_pointer(struct INI *ini, const char *pointer)  in ini_set_read_pointer()  argument
233 	if ((uintptr_t) pointer < (uintptr_t) ini->buf)  in ini_set_read_pointer()
234 		ini->curr = ini->buf;  in ini_set_read_pointer()
235 	else if ((uintptr_t) pointer > (uintptr_t) ini->end)  in ini_set_read_pointer()
236 		ini->curr = ini->end;  in ini_set_read_pointer()
238 		ini->curr = pointer;  in ini_set_read_pointer()
241 int ini_get_line_number(struct INI *ini, const char *pointer)  in ini_get_line_number()  argument
246 	if ((uintptr_t) pointer < (uintptr_t) ini->buf)  in ini_get_line_number()
248 	if ((uintptr_t) pointer > (uintptr_t) ini->end)  in ini_get_line_number()
251 	for (it = ini->buf; (uintptr_t) it < (uintptr_t) pointer; it++)  in ini_get_line_number()