diff options
| -rw-r--r-- | include/rootston/config.h | 51 | ||||
| -rw-r--r-- | include/rootston/desktop.h | 33 | ||||
| -rw-r--r-- | include/rootston/ini.h | 93 | ||||
| -rw-r--r-- | include/rootston/input.h | 91 | ||||
| -rw-r--r-- | include/rootston/server.h | 31 | ||||
| -rw-r--r-- | include/rootston/view.h | 41 | ||||
| -rw-r--r-- | meson.build | 1 | ||||
| -rw-r--r-- | rootston/config.c | 269 | ||||
| -rw-r--r-- | rootston/ini.c | 195 | ||||
| -rw-r--r-- | rootston/main.c | 14 | ||||
| -rw-r--r-- | rootston/meson.build | 7 |
11 files changed, 826 insertions, 0 deletions
diff --git a/include/rootston/config.h b/include/rootston/config.h new file mode 100644 index 00000000..0832d88d --- /dev/null +++ b/include/rootston/config.h @@ -0,0 +1,51 @@ +#ifndef _ROOTSTON_CONFIG_H +#define _ROOTSTON_CONFIG_H +#include <wlr/types/wlr_output_layout.h> +#include <wlr/types/wlr_input_device.h> +#include <wlr/types/wlr_cursor.h> + +struct output_config { + char *name; + enum wl_output_transform transform; + int x, y; + struct wl_list link; +}; + +struct device_config { + char *name; + char *mapped_output; + struct wlr_box *mapped_box; + struct wl_list link; +}; + +struct roots_config { + // TODO: Multiple cursors, multiseat + struct { + char *mapped_output; + struct wlr_box *mapped_box; + } cursor; + + struct wl_list outputs; + struct wl_list devices; + char *config_path; +}; + +struct roots_config *parse_args(int argc, char *argv[]); + +void roots_config_destroy(struct roots_config *config); + +/** + * Get configuration for the output. If the output is not configured, returns + * NULL. + */ +struct output_config *config_get_output(struct roots_config *config, + struct wlr_output *output); + +/** + * Get configuration for the device. If the device is not configured, returns + * NULL. + */ +struct device_config *config_get_device(struct roots_config *config, + struct wlr_input_device *device); + +#endif diff --git a/include/rootston/desktop.h b/include/rootston/desktop.h new file mode 100644 index 00000000..7881e599 --- /dev/null +++ b/include/rootston/desktop.h @@ -0,0 +1,33 @@ +#ifndef _ROOTSTON_DESKTOP_H +#define _ROOTSTON_DESKTOP_H +#include <time.h> +#include <wayland-server.h> +#include <wlr/types/wlr_output.h> +#include <wlr/types/wlr_output_layout.h> +#include <wlr/types/wlr_compositor.h> +#include <wlr/types/wlr_wl_shell.h> +#include <wlr/types/wlr_xdg_shell_v6.h> +#include <wlr/types/wlr_data_device_manager.h> +#include <wlr/types/wlr_gamma_control.h> +#include "rootston/view.h" + +struct roots_output { + struct roots_desktop *desktop; + struct wlr_output *output; + struct wl_listener frame; + struct wl_listener resolution; + struct timespec last_frame; + struct wl_list link; +}; + +struct roots_desktop { + struct wl_list outputs; + struct wlr_output_layout *layout; + struct wlr_compositor *wlr_compositor; + struct wlr_wl_shell *wl_shell; + struct wlr_xdg_shell_v6 *xdg_shell; + struct wlr_data_device_manager *data_device_manager; + struct wlr_gamma_control_manager *gamma_control_manager; +}; + +#endif diff --git a/include/rootston/ini.h b/include/rootston/ini.h new file mode 100644 index 00000000..2804255b --- /dev/null +++ b/include/rootston/ini.h @@ -0,0 +1,93 @@ +/* inih -- simple .INI file parser + +inih is released under the New BSD license (see LICENSE.txt). Go to the project +home page for more info: + +https://github.com/benhoyt/inih + +*/ + +#ifndef __INI_H__ +#define __INI_H__ + +/* Make this header file easier to include in C++ code */ +#ifdef __cplusplus +extern "C" { +#endif + +#include <stdio.h> + +/* Typedef for prototype of handler function. */ +typedef int (*ini_handler)(void* user, const char* section, + const char* name, const char* value); + +/* Typedef for prototype of fgets-style reader function. */ +typedef char* (*ini_reader)(char* str, int num, void* stream); + +/* Parse given INI-style file. May have [section]s, name=value pairs + (whitespace stripped), and comments starting with ';' (semicolon). Section + is "" if name=value pair parsed before any section heading. name:value + pairs are also supported as a concession to Python's configparser. + + For each name=value pair parsed, call handler function with given user + pointer as well as section, name, and value (data only valid for duration + of handler call). Handler should return nonzero on success, zero on error. + + Returns 0 on success, line number of first error on parse error (doesn't + stop on first error), -1 on file open error, or -2 on memory allocation + error (only when INI_USE_STACK is zero). +*/ +int ini_parse(const char* filename, ini_handler handler, void* user); + +/* Same as ini_parse(), but takes a FILE* instead of filename. This doesn't + close the file when it's finished -- the caller must do that. */ +int ini_parse_file(FILE* file, ini_handler handler, void* user); + +/* Same as ini_parse(), but takes an ini_reader function pointer instead of + filename. Used for implementing custom or string-based I/O. */ +int ini_parse_stream(ini_reader reader, void* stream, ini_handler handler, + void* user); + +/* Nonzero to allow multi-line value parsing, in the style of Python's + configparser. If allowed, ini_parse() will call the handler with the same + name for each subsequent line parsed. */ +#ifndef INI_ALLOW_MULTILINE +#define INI_ALLOW_MULTILINE 1 +#endif + +/* Nonzero to allow a UTF-8 BOM sequence (0xEF 0xBB 0xBF) at the start of + the file. See http://code.google.com/p/inih/issues/detail?id=21 */ +#ifndef INI_ALLOW_BOM +#define INI_ALLOW_BOM 1 +#endif + +/* Nonzero to allow inline comments (with valid inline comment characters + specified by INI_INLINE_COMMENT_PREFIXES). Set to 0 to turn off and match + Python 3.2+ configparser behaviour. */ +#ifndef INI_ALLOW_INLINE_COMMENTS +#define INI_ALLOW_INLINE_COMMENTS 1 +#endif +#ifndef INI_INLINE_COMMENT_PREFIXES +#define INI_INLINE_COMMENT_PREFIXES ";" +#endif + +/* Nonzero to use stack, zero to use heap (malloc/free). */ +#ifndef INI_USE_STACK +#define INI_USE_STACK 1 +#endif + +/* Stop parsing on first error (default is to keep parsing). */ +#ifndef INI_STOP_ON_FIRST_ERROR +#define INI_STOP_ON_FIRST_ERROR 0 +#endif + +/* Maximum line length for any line in INI file. */ +#ifndef INI_MAX_LINE +#define INI_MAX_LINE 2000 +#endif + +#ifdef __cplusplus +} +#endif + +#endif /* __INI_H__ */ diff --git a/include/rootston/input.h b/include/rootston/input.h new file mode 100644 index 00000000..88505201 --- /dev/null +++ b/include/rootston/input.h @@ -0,0 +1,91 @@ +#ifndef _ROOTSTON_INPUT_H +#define _ROOTSTON_INPUT_H +#include <xkbcommon/xkbcommon.h> +#include <wayland-server.h> +#include <wlr/types/wlr_input_device.h> +#include <wlr/types/wlr_cursor.h> +#include <wlr/types/wlr_seat.h> +#include <wlr/xcursor.h> +#include "rootston/view.h" + +struct roots_keyboard { + struct roots_input *input; + struct wlr_input_device *device; + struct wl_listener key; + struct wl_list link; + struct xkb_keymap *keymap; + struct xkb_state *xkb_state; + xkb_led_index_t leds[WLR_LED_LAST]; + int keymap_fd; + size_t keymap_size; +}; + +struct roots_pointer { + struct roots_input *input; + struct wlr_input_device *device; + struct wl_listener motion; + struct wl_listener motion_absolute; + struct wl_listener button; + struct wl_listener axis; + struct wl_list link; +}; + +struct roots_touch { + struct roots_input *input; + struct wlr_input_device *device; + struct wl_listener down; + struct wl_listener up; + struct wl_listener motion; + struct wl_listener cancel; + struct wl_list link; +}; + +// TODO: tablet pad +struct roots_tablet_tool { + struct roots_input *input; + struct wlr_input_device *device; + struct wl_listener axis; + struct wl_listener proximity; + struct wl_listener tip; + struct wl_listener button; + struct wl_list link; +}; + +enum roots_cursor_mode { + ROOTS_CURSOR_PASSTHROUGH, + ROOTS_CURSOR_MOVE, + ROOTS_CURSOR_RESIZE, + ROOTS_CURSOR_ROTATE, +}; + +struct roots_input_event { + uint32_t serial; + struct wlr_cursor *cursor; + struct wlr_input_device *device; +}; + +struct roots_input { + // TODO: multiseat, multicursor + struct wlr_cursor *cursor; + struct wlr_xcursor *xcursor; + struct wlr_seat *wl_seat; + + enum roots_cursor_mode mode; + struct roots_view *focused_view; + struct roots_view *moving_view; + struct roots_view *resizing_view; + struct roots_view *rotating_view; + int offs_x, offs_y; + + // Ring buffer of input events that could trigger move/resize/rotate + int input_events_idx; + struct roots_input_event input_events[16]; + + struct wl_list keyboards; + struct wl_list pointers; + struct wl_list touch; + struct wl_list tablet_tools; + struct wl_list tablet_pads; +}; + +#endif diff --git a/include/rootston/server.h b/include/rootston/server.h new file mode 100644 index 00000000..f4d1de95 --- /dev/null +++ b/include/rootston/server.h @@ -0,0 +1,31 @@ +#ifndef _ROOTSTON_SERVER_H +#define _ROOTSTON_SERVER_H +#include <wayland-server.h> +#include <wlr/backend.h> +#include <wlr/backend/session.h> +#include <wlr/render.h> +#include <wlr/xwayland.h> +#include "rootston/config.h" +#include "rootston/desktop.h" +#include "rootston/input.h" + +struct rootston { + /* Rootston resources */ + struct roots_config *config; + struct roots_desktop *desktop; + struct roots_input *input; + + /* Wayland resources */ + struct wl_display *wl_display; + struct wl_event_loop *wl_event_loop; + + /* WLR tools */ + struct wlr_backend *backend; + struct wlr_session *session; + struct wlr_renderer *renderer; + struct wlr_xwayland *xwayland; +}; + +extern struct rootston root; + +#endif diff --git a/include/rootston/view.h b/include/rootston/view.h new file mode 100644 index 00000000..d33e6bfb --- /dev/null +++ b/include/rootston/view.h @@ -0,0 +1,41 @@ +#ifndef _ROOTSTON_VIEW_H +#define _ROOTSTON_VIEW_H + +struct roots_wl_shell_surface { + // TODO + void *_placeholder; +}; + +struct roots_xdg_surface_v6 { + // TODO: Maybe destroy listener should go in roots_view + struct wl_listener destroy_listener; + struct wl_listener ping_timeout_listener; + struct wl_listener request_minimize_listener; + struct wl_listener request_move_listener; + struct wl_listener request_resize_listener; + struct wl_listener request_show_window_menu_listener; +}; + +enum roots_view_type { + ROOTS_WL_SHELL_VIEW, + ROOTS_XDG_SHELL_V6_VIEW, + ROOTS_XWAYLAND_VIEW, +}; + +struct roots_view { + double x, y; + float rotation; + // TODO: Something for roots-enforced width/height + enum roots_view_type type; + union { + struct wlr_shell_surface *wl_shell_surface; + struct xdg_shell_v6_surface *xdg_shell_v6_surface; + }; + union { + struct roots_wl_shell_surface *roots_wl_shell_surface; + struct xdg_shell_v6_surface *roots_xdg_surface_v6; + }; + struct wl_list link; +}; + +#endif diff --git a/meson.build b/meson.build index 4a3c670a..66ed0012 100644 --- a/meson.build +++ b/meson.build @@ -111,4 +111,5 @@ wlroots = declare_dependency( include_directories: wlr_inc, ) +subdir('rootston') subdir('examples') diff --git a/rootston/config.c b/rootston/config.c new file mode 100644 index 00000000..3280c6d1 --- /dev/null +++ b/rootston/config.c @@ -0,0 +1,269 @@ +#ifndef _POSIX_C_SOURCE +#define _POSIX_C_SOURCE 200809L +#endif +#include <stdlib.h> +#include <limits.h> +#include <getopt.h> +#include <string.h> +#include <unistd.h> +#include <sys/param.h> +#include <wlr/util/log.h> +#include <wlr/types/wlr_box.h> +#include "rootston/config.h" +#include "rootston/ini.h" + +static void usage(const char *name, int ret) { + fprintf(stderr, + "usage: %s [-C <FILE>]\n" + "\n" + " -C <FILE> Path to the configuration file\n" + " (default: rootston.ini).\n" + " See `rootston.ini.example` for config\n" + " file documentation.\n", name); + + exit(ret); +} + +static struct wlr_box *parse_geometry(const char *str) { + // format: {width}x{height}+{x}+{y} + if (strlen(str) > 255) { + wlr_log(L_ERROR, "cannot parse geometry string, too long"); + return NULL; + } + + char *buf = strdup(str); + struct wlr_box *box = calloc(1, sizeof(struct wlr_box)); + + bool has_width = false; + bool has_height = false; + bool has_x = false; + bool has_y = false; + + char *pch = strtok(buf, "x+"); + while (pch != NULL) { + errno = 0; + char *endptr; + long val = strtol(pch, &endptr, 0); + + if ((errno == ERANGE && (val == LONG_MAX || val == LONG_MIN)) || + (errno != 0 && val == 0)) { + goto invalid_input; + } + + if (endptr == pch) { + goto invalid_input; + } + + if (!has_width) { + box->width = val; + has_width = true; + } else if (!has_height) { + box->height = val; + has_height = true; + } else if (!has_x) { + box->x = val; + has_x = true; + } else if (!has_y) { + box->y = val; + has_y = true; + } else { + break; + } + pch = strtok(NULL, "x+"); + } + + if (!has_width || !has_height) { + goto invalid_input; + } + + free(buf); + return box; + +invalid_input: + wlr_log(L_ERROR, "could not parse geometry string: %s", str); + free(buf); + free(box); + return NULL; +} + +static const char *output_prefix = "output:"; +static const char *device_prefix = "device:"; + +static int config_ini_handler(void *user, const char *section, const char *name, + const char *value) { + struct roots_config *config = user; + if (strncmp(output_prefix, section, strlen(output_prefix)) == 0) { + const char *output_name = section + strlen(output_prefix); + struct output_config *oc; + bool found = false; + + wl_list_for_each(oc, &config->outputs, link) { + if (strcmp(oc->name, output_name) == 0) { + found = true; + break; + } + } + + if (!found) { + oc = calloc(1, sizeof(struct output_config)); + oc->name = strdup(output_name); + oc->transform = WL_OUTPUT_TRANSFORM_NORMAL; + wl_list_insert(&config->outputs, &oc->link); + } + + if (strcmp(name, "x") == 0) { + oc->x = strtol(value, NULL, 10); + } else if (strcmp(name, "y") == 0) { + oc->y = strtol(value, NULL, 10); + } else if (strcmp(name, "rotate") == 0) { + if (strcmp(value, "90") == 0) { + oc->transform = WL_OUTPUT_TRANSFORM_90; + } else if (strcmp(value, "180") == 0) { + oc->transform = WL_OUTPUT_TRANSFORM_180; + } else if (strcmp(value, "270") == 0) { + oc->transform = WL_OUTPUT_TRANSFORM_270; + } else if (strcmp(value, "flipped") == 0) { + oc->transform = WL_OUTPUT_TRANSFORM_FLIPPED; + } else if (strcmp(value, "flipped-90") == 0) { + oc->transform = WL_OUTPUT_TRANSFORM_FLIPPED_90; + } else if (strcmp(value, "flipped-180") == 0) { + oc->transform = WL_OUTPUT_TRANSFORM_FLIPPED_180; + } else if (strcmp(value, "flipped-270") == 0) { + oc->transform = WL_OUTPUT_TRANSFORM_FLIPPED_270; + } else { + wlr_log(L_ERROR, "got unknown transform value: %s", value); + } + } + } else if (strcmp(section, "cursor") == 0) { + if (strcmp(name, "map-to-output") == 0) { + free(config->cursor.mapped_output); + config->cursor.mapped_output = strdup(value); + } else if (strcmp(name, "geometry") == 0) { + free(config->cursor.mapped_box); + config->cursor.mapped_box = parse_geometry(value); + } else { + wlr_log(L_ERROR, "got unknown cursor config: %s", name); + } + } else if (strncmp(device_prefix, section, strlen(device_prefix)) == 0) { + const char *device_name = section + strlen(device_prefix); + struct device_config *dc; + bool found = false; + + wl_list_for_each(dc, &config->devices, link) { + if (strcmp(dc->name, device_name) == 0) { + found = true; + break; + } + } + + if (!found) { + dc = calloc(1, sizeof(struct device_config)); + dc->name = strdup(device_name); + wl_list_insert(&config->devices, &dc->link); + } + + if (strcmp(name, "map-to-output") == 0) { + free(dc->mapped_output); + dc->mapped_output = strdup(value); + } else if (strcmp(name, "geometry") == 0) { + free(dc->mapped_box); + dc->mapped_box = parse_geometry(value); + } else { + wlr_log(L_ERROR, "got unknown device config: %s", name); + } + } else { + wlr_log(L_ERROR, "got unknown config section: %s", section); + } + + return 1; +} + +struct roots_config *parse_args(int argc, char *argv[]) { + struct roots_config *config = calloc(1, sizeof(struct roots_config)); + wl_list_init(&config->outputs); + wl_list_init(&config->devices); + + int c; + while ((c = getopt(argc, argv, "C:h")) != -1) { + switch (c) { + case 'C': + config->config_path = strdup(optarg); + break; + case 'h': + case '?': + usage(argv[0], c != 'h'); + } + } + + if (!config->config_path) { + // get the config path from the current directory + char cwd[MAXPATHLEN]; + if (getcwd(cwd, sizeof(cwd)) != NULL) { + char buf[MAXPATHLEN]; + snprintf(buf, MAXPATHLEN, "%s/%s", cwd, "rootston.ini"); + config->config_path = strdup(buf); + } else { + wlr_log(L_ERROR, "could not get cwd"); + exit(1); + } + } + + int result = ini_parse(config->config_path, config_ini_handler, config); + + if (result == -1) { + wlr_log(L_DEBUG, "No config file found. Using empty config."); + } else if (result == -2) { + wlr_log(L_ERROR, "Could not allocate memory to parse config file"); + exit(1); + } else if (result != 0) { + wlr_log(L_ERROR, "Could not parse config file"); + exit(1); + } + + return config; +} + +void roots_config_destroy(struct roots_config *config) { + struct output_config *oc, *otmp = NULL; + wl_list_for_each_safe(oc, otmp, &config->outputs, link) { + free(oc->name); + free(oc); + } + + struct device_config *dc, *dtmp = NULL; + wl_list_for_each_safe(dc, dtmp, &config->devices, link) { + free(dc->name); + free(dc->mapped_output); + free(dc->mapped_box); + free(dc); + } + + free(config->config_path); + free(config->cursor.mapped_output); + free(config->cursor.mapped_box); + free(config); +} + +struct output_config *config_get_output(struct roots_config *config, + struct wlr_output *output) { + struct output_config *o_config; + wl_list_for_each(o_config, &config->outputs, link) { + if (strcmp(o_config->name, output->name) == 0) { + return o_config; + } + } + + return NULL; +} + +struct device_config *config_get_device(struct roots_config *config, + struct wlr_input_device *device) { + struct device_config *d_config; + wl_list_for_each(d_config, &config->devices, link) { + if (strcmp(d_config->name, device->name) == 0) { + return d_config; + } + } + + return NULL; +} diff --git a/rootston/ini.c b/rootston/ini.c new file mode 100644 index 00000000..56cc9ea6 --- /dev/null +++ b/rootston/ini.c @@ -0,0 +1,195 @@ +/* inih -- simple .INI file parser + +inih is released under the New BSD license (see LICENSE.txt). Go to the project +home page for more info: + +https://github.com/benhoyt/inih + +*/ + +#if defined(_MSC_VER) && !defined(_CRT_SECURE_NO_WARNINGS) +#define _CRT_SECURE_NO_WARNINGS +#endif + +#include <stdio.h> +#include <ctype.h> +#include <string.h> + +#include "rootston/ini.h" + +#if !INI_USE_STACK +#include <stdlib.h> +#endif + +#define MAX_SECTION 50 +#define MAX_NAME 50 + +/* Strip whitespace chars off end of given string, in place. Return s. */ +static char* rstrip(char* s) +{ + char* p = s + strlen(s); + while (p > s && isspace((unsigned char)(*--p))) + *p = '\0'; + return s; +} + +/* Return pointer to first non-whitespace char in given string. */ +static char* lskip(const char* s) +{ + while (*s && isspace((unsigned char)(*s))) + s++; + return (char*)s; +} + +/* Return pointer to first char (of chars) or inline comment in given string, + or pointer to null at end of string if neither found. Inline comment must + be prefixed by a whitespace character to register as a comment. */ +static char* find_chars_or_comment(const char* s, const char* chars) +{ +#if INI_ALLOW_INLINE_COMMENTS + int was_space = 0; + while (*s && (!chars || !strchr(chars, *s)) && + !(was_space && strchr(INI_INLINE_COMMENT_PREFIXES, *s))) { + was_space = isspace((unsigned char)(*s)); + s++; + } +#else + while (*s && (!chars || !strchr(chars, *s))) { + s++; + } +#endif + return (char*)s; +} + +/* Version of strncpy that ensures dest (size bytes) is null-terminated. */ +static char* strncpy0(char* dest, const char* src, size_t size) +{ + strncpy(dest, src, size); + dest[size - 1] = '\0'; + return dest; +} + +/* See documentation in header file. */ +int ini_parse_stream(ini_reader reader, void* stream, ini_handler handler, + void* user) +{ + /* Uses a fair bit of stack (use heap instead if you need to) */ +#if INI_USE_STACK + char line[INI_MAX_LINE]; +#else + char* line; +#endif + char section[MAX_SECTION] = ""; + char prev_name[MAX_NAME] = ""; + + char* start; + char* end; + char* name; + char* value; + int lineno = 0; + int error = 0; + +#if !INI_USE_STACK + line = (char*)malloc(INI_MAX_LINE); + if (!line) { + return -2; + } +#endif + + /* Scan through stream line by line */ + while (reader(line, INI_MAX_LINE, stream) != NULL) { + lineno++; + + start = line; +#if INI_ALLOW_BOM + if (lineno == 1 && (unsigned char)start[0] == 0xEF && + (unsigned char)start[1] == 0xBB && + (unsigned char)start[2] == 0xBF) { + start += 3; + } +#endif + start = lskip(rstrip(start)); + + if (*start == ';' || *start == '#') { + /* Per Python configparser, allow both ; and # comments at the + start of a line */ + } +#if INI_ALLOW_MULTILINE + else if (*prev_name && *start && start > line) { + /* Non-blank line with leading whitespace, treat as continuation + of previous name's value (as per Python configparser). */ + if (!handler(user, section, prev_name, start) && !error) + error = lineno; + } +#endif + else if (*start == '[') { + /* A "[section]" line */ + end = find_chars_or_comment(start + 1, "]"); + if (*end == ']') { + *end = '\0'; + strncpy0(section, start + 1, sizeof(section)); + *prev_name = '\0'; + } + else if (!error) { + /* No ']' found on section line */ + error = lineno; + } + } + else if (*start) { + /* Not a comment, must be a name[=:]value pair */ + end = find_chars_or_comment(start, "=:"); + if (*end == '=' || *end == ':') { + *end = '\0'; + name = rstrip(start); + value = lskip(end + 1); +#if INI_ALLOW_INLINE_COMMENTS + end = find_chars_or_comment(value, NULL); + if (*end) + *end = '\0'; +#endif + rstrip(value); + + /* Valid name[=:]value pair found, call handler */ + strncpy0(prev_name, name, sizeof(prev_name)); + if (!handler(user, section, name, value) && !error) + error = lineno; + memset(value, 0, strlen(value)); + } + else if (!error) { + /* No '=' or ':' found on name[=:]value line */ + error = lineno; + } + } + +#if INI_STOP_ON_FIRST_ERROR + if (error) + break; +#endif + } + +#if !INI_USE_STACK + free(line); +#endif + + return error; +} + +/* See documentation in header file. */ +int ini_parse_file(FILE* file, ini_handler handler, void* user) +{ + return ini_parse_stream((ini_reader)fgets, file, handler, user); +} + +/* See documentation in header file. */ +int ini_parse(const char* filename, ini_handler handler, void* user) +{ + FILE* file; + int error; + + file = fopen(filename, "r"); + if (!file) + return -1; + error = ini_parse_file(file, handler, user); + fclose(file); + return error; +} diff --git a/rootston/main.c b/rootston/main.c new file mode 100644 index 00000000..9be2ff41 --- /dev/null +++ b/rootston/main.c @@ -0,0 +1,14 @@ +#include <wayland-server.h> +#include <wlr/util/log.h> +#include "rootston/config.h" +#include "rootston/server.h" + +struct rootston root = { 0 }; + +int main(int argc, char **argv) { + root.config = parse_args(argc, argv); + root.wl_display = wl_display_create(); + root.wl_event_loop = wl_display_get_event_loop(root.wl_display); + wl_display_init_shm(root.wl_display); + return 0; +} diff --git a/rootston/meson.build b/rootston/meson.build new file mode 100644 index 00000000..501fe17e --- /dev/null +++ b/rootston/meson.build @@ -0,0 +1,7 @@ +executable( + 'rooston', [ + 'main.c', + 'config.c', + 'ini.c', + ], dependencies: wlroots +) |