weston/shared/config-parser.h
Derek Foreman c7210434d4 tests: allow running make check without make install
desktop shell and weston keyboard both refer to themselves prefixed by
LIBEXECDIR, however this is only valid once installed.  make check will
currently either fail or run pre-existing versions.

This patch adds a way to override that location by setting the env var
WESTON_BUILD_DIR - which is then set by the test env script so make check
will test the versions in the build directory regardless of whether they're
installed or not.

Reviewed-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
2014-08-22 17:47:33 +03:00

118 lines
3.4 KiB
C

/*
* Copyright © 2008 Kristian Høgsberg
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that copyright
* notice and this permission notice appear in supporting documentation, and
* that the name of the copyright holders not be used in advertising or
* publicity pertaining to distribution of the software without specific,
* written prior permission. The copyright holders make no representations
* about the suitability of this software for any purpose. It is provided "as
* is" without express or implied warranty.
*
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
* OF THIS SOFTWARE.
*/
#ifndef CONFIGPARSER_H
#define CONFIGPARSER_H
#ifdef __cplusplus
extern "C" {
#endif
enum config_key_type {
CONFIG_KEY_INTEGER, /* typeof data = int */
CONFIG_KEY_UNSIGNED_INTEGER, /* typeof data = unsigned int */
CONFIG_KEY_STRING, /* typeof data = char* */
CONFIG_KEY_BOOLEAN /* typeof data = int */
};
struct config_key {
const char *name;
enum config_key_type type;
void *data;
};
struct config_section {
const char *name;
const struct config_key *keys;
int num_keys;
void (*done)(void *data);
};
enum weston_option_type {
WESTON_OPTION_INTEGER,
WESTON_OPTION_UNSIGNED_INTEGER,
WESTON_OPTION_STRING,
WESTON_OPTION_BOOLEAN
};
struct weston_option {
enum weston_option_type type;
const char *name;
int short_name;
void *data;
};
int
parse_options(const struct weston_option *options,
int count, int *argc, char *argv[]);
struct weston_config_section;
struct weston_config;
struct weston_config_section *
weston_config_get_section(struct weston_config *config, const char *section,
const char *key, const char *value);
int
weston_config_section_get_int(struct weston_config_section *section,
const char *key,
int32_t *value, int32_t default_value);
int
weston_config_section_get_uint(struct weston_config_section *section,
const char *key,
uint32_t *value, uint32_t default_value);
int
weston_config_section_get_double(struct weston_config_section *section,
const char *key,
double *value, double default_value);
int
weston_config_section_get_string(struct weston_config_section *section,
const char *key,
char **value,
const char *default_value);
int
weston_config_section_get_bool(struct weston_config_section *section,
const char *key,
int *value, int default_value);
const char *
weston_config_get_libexec_dir(void);
struct weston_config *
weston_config_parse(const char *name);
const char *
weston_config_get_full_path(struct weston_config *config);
void
weston_config_destroy(struct weston_config *config);
int weston_config_next_section(struct weston_config *config,
struct weston_config_section **section,
const char **name);
#ifdef __cplusplus
}
#endif
#endif /* CONFIGPARSER_H */