The Linux Manuals (man pages) document is an important part of Linux documents. Linux Manuals are organized as several sections. Each section has a group of commands for a specific area in Linux usage, administration or development.
wcpcpy – copy a wide-character string, returning a pointer to its end Synopsis #include <wchar.h> wchar_t *wcpcpy(wchar_t *dest, const wchar_t *src); Feature Test Macro Requirements for glibc (see feature_test_macros(7)): wcpcpy(): Since glibc 2.10: _POSIX_C_SOURCE >= 200809L Before glibc 2.10: _GNU_SOURCE Description The wcpcpy() function is the wide-character equivalent of the stpcpy(3) function. It copies the wide-character string…
err, verr, errx, verrx, warn, vwarn, warnx, vwarnx – formatted error messages Synopsis #include <err.h> void err(int eval, const char *fmt, …); void errx(int eval, const char *fmt, …); void warn(const char *fmt, …); void warnx(const char *fmt, …); #include <stdarg.h> void verr(int eval, const char *fmt, va_list args); void verrx(int eval, const char *fmt,…
err, verr, errx, verrx, warn, vwarn, warnx, vwarnx – formatted error messages Synopsis #include <err.h> void err(int eval, const char *fmt, …); void errx(int eval, const char *fmt, …); void warn(const char *fmt, …); void warnx(const char *fmt, …); #include <stdarg.h> void verr(int eval, const char *fmt, va_list args); void verrx(int eval, const char *fmt,…
waffle_x11_egl, waffle_x11_egl_display, waffle_x11_egl_config, waffle_x11_egl_context, waffle_x11_egl_window – Containers for underlying native X11/EGL objects Synopsis #include <waffle_x11_egl.h> struct waffle_x11_egl_display { Display *xlib_display; EGLDisplay egl_display; }; struct waffle_x11_egl_config { struct waffle_x11_egl_display display; EGLConfig egl_config; }; struct waffle_x11_egl_context { struct waffle_x11_egl_display display; EGLContext egl_context; }; struct waffle_x11_egl_window { struct waffle_x11_egl_display display; XID xlib_window; EGLSurface egl_surface; }; See Also waffle(7),…
waffle_x11_egl, waffle_x11_egl_display, waffle_x11_egl_config, waffle_x11_egl_context, waffle_x11_egl_window – Containers for underlying native X11/EGL objects Synopsis #include <waffle_x11_egl.h> struct waffle_x11_egl_display { Display *xlib_display; EGLDisplay egl_display; }; struct waffle_x11_egl_config { struct waffle_x11_egl_display display; EGLConfig egl_config; }; struct waffle_x11_egl_context { struct waffle_x11_egl_display display; EGLContext egl_context; }; struct waffle_x11_egl_window { struct waffle_x11_egl_display display; XID xlib_window; EGLSurface egl_surface; }; See Also waffle(7),…
waffle_x11_egl, waffle_x11_egl_display, waffle_x11_egl_config, waffle_x11_egl_context, waffle_x11_egl_window – Containers for underlying native X11/EGL objects Synopsis #include <waffle_x11_egl.h> struct waffle_x11_egl_display { Display *xlib_display; EGLDisplay egl_display; }; struct waffle_x11_egl_config { struct waffle_x11_egl_display display; EGLConfig egl_config; }; struct waffle_x11_egl_context { struct waffle_x11_egl_display display; EGLContext egl_context; }; struct waffle_x11_egl_window { struct waffle_x11_egl_display display; XID xlib_window; EGLSurface egl_surface; }; See Also waffle(7),…
waffle_x11_egl, waffle_x11_egl_display, waffle_x11_egl_config, waffle_x11_egl_context, waffle_x11_egl_window – Containers for underlying native X11/EGL objects Synopsis #include <waffle_x11_egl.h> struct waffle_x11_egl_display { Display *xlib_display; EGLDisplay egl_display; }; struct waffle_x11_egl_config { struct waffle_x11_egl_display display; EGLConfig egl_config; }; struct waffle_x11_egl_context { struct waffle_x11_egl_display display; EGLContext egl_context; }; struct waffle_x11_egl_window { struct waffle_x11_egl_display display; XID xlib_window; EGLSurface egl_surface; }; See Also waffle(7),…
waffle_x11_egl, waffle_x11_egl_display, waffle_x11_egl_config, waffle_x11_egl_context, waffle_x11_egl_window – Containers for underlying native X11/EGL objects Synopsis #include <waffle_x11_egl.h> struct waffle_x11_egl_display { Display *xlib_display; EGLDisplay egl_display; }; struct waffle_x11_egl_config { struct waffle_x11_egl_display display; EGLConfig egl_config; }; struct waffle_x11_egl_context { struct waffle_x11_egl_display display; EGLContext egl_context; }; struct waffle_x11_egl_window { struct waffle_x11_egl_display display; XID xlib_window; EGLSurface egl_surface; }; See Also waffle(7),…
waffle_window, waffle_window_create, waffle_window_destroy, waffle_window_show, waffle_window_swap_buffers, waffle_window_get_native – class waffle_window Synopsis #include <waffle.h> struct waffle_window; struct waffle_window *waffle_window_create(struct waffle_window *config, int32_t width, int32_t height); bool waffle_window_destroy(struct waffle_window *self); bool waffle_window_show(struct waffle_window *self); bool waffle_window_swap_buffers(struct waffle_window *self); union waffle_native_window *waffle_window_get_native(struct waffle_window *self); Description struct waffle_window An opaque type. waffle_window_create() Create a window with the properties specified by…
waffle_window, waffle_window_create, waffle_window_destroy, waffle_window_show, waffle_window_swap_buffers, waffle_window_get_native – class waffle_window Synopsis #include <waffle.h> struct waffle_window; struct waffle_window *waffle_window_create(struct waffle_window *config, int32_t width, int32_t height); bool waffle_window_destroy(struct waffle_window *self); bool waffle_window_show(struct waffle_window *self); bool waffle_window_swap_buffers(struct waffle_window *self); union waffle_native_window *waffle_window_get_native(struct waffle_window *self); Description struct waffle_window An opaque type. waffle_window_create() Create a window with the properties specified by…
waffle_window, waffle_window_create, waffle_window_destroy, waffle_window_show, waffle_window_swap_buffers, waffle_window_get_native – class waffle_window Synopsis #include <waffle.h> struct waffle_window; struct waffle_window *waffle_window_create(struct waffle_window *config, int32_t width, int32_t height); bool waffle_window_destroy(struct waffle_window *self); bool waffle_window_show(struct waffle_window *self); bool waffle_window_swap_buffers(struct waffle_window *self); union waffle_native_window *waffle_window_get_native(struct waffle_window *self); Description struct waffle_window An opaque type. waffle_window_create() Create a window with the properties specified by…
waffle_window, waffle_window_create, waffle_window_destroy, waffle_window_show, waffle_window_swap_buffers, waffle_window_get_native – class waffle_window Synopsis #include <waffle.h> struct waffle_window; struct waffle_window *waffle_window_create(struct waffle_window *config, int32_t width, int32_t height); bool waffle_window_destroy(struct waffle_window *self); bool waffle_window_show(struct waffle_window *self); bool waffle_window_swap_buffers(struct waffle_window *self); union waffle_native_window *waffle_window_get_native(struct waffle_window *self); Description struct waffle_window An opaque type. waffle_window_create() Create a window with the properties specified by…
waffle_window, waffle_window_create, waffle_window_destroy, waffle_window_show, waffle_window_swap_buffers, waffle_window_get_native – class waffle_window Synopsis #include <waffle.h> struct waffle_window; struct waffle_window *waffle_window_create(struct waffle_window *config, int32_t width, int32_t height); bool waffle_window_destroy(struct waffle_window *self); bool waffle_window_show(struct waffle_window *self); bool waffle_window_swap_buffers(struct waffle_window *self); union waffle_native_window *waffle_window_get_native(struct waffle_window *self); Description struct waffle_window An opaque type. waffle_window_create() Create a window with the properties specified by…
waffle_window, waffle_window_create, waffle_window_destroy, waffle_window_show, waffle_window_swap_buffers, waffle_window_get_native – class waffle_window Synopsis #include <waffle.h> struct waffle_window; struct waffle_window *waffle_window_create(struct waffle_window *config, int32_t width, int32_t height); bool waffle_window_destroy(struct waffle_window *self); bool waffle_window_show(struct waffle_window *self); bool waffle_window_swap_buffers(struct waffle_window *self); union waffle_native_window *waffle_window_get_native(struct waffle_window *self); Description struct waffle_window An opaque type. waffle_window_create() Create a window with the properties specified by…
waffle_wayland, waffle_wayland_display, waffle_wayland_config, waffle_wayland_context, waffle_wayland_window – Containers for underlying native Wayland objects Synopsis #include <waffle_wayland.h> struct waffle_wayland_display { struct wl_display *wl_display; struct wl_compositor *wl_compositor; struct wl_shell *wl_shell; EGLDisplay egl_display; }; struct waffle_wayland_config { struct waffle_wayland_display display; EGLConfig egl_config; }; struct waffle_wayland_context { struct waffle_wayland_display display; EGLContext egl_context; }; struct waffle_wayland_window { struct waffle_wayland_display display; struct…
waffle_wayland, waffle_wayland_display, waffle_wayland_config, waffle_wayland_context, waffle_wayland_window – Containers for underlying native Wayland objects Synopsis #include <waffle_wayland.h> struct waffle_wayland_display { struct wl_display *wl_display; struct wl_compositor *wl_compositor; struct wl_shell *wl_shell; EGLDisplay egl_display; }; struct waffle_wayland_config { struct waffle_wayland_display display; EGLConfig egl_config; }; struct waffle_wayland_context { struct waffle_wayland_display display; EGLContext egl_context; }; struct waffle_wayland_window { struct waffle_wayland_display display; struct…
waffle_wayland, waffle_wayland_display, waffle_wayland_config, waffle_wayland_context, waffle_wayland_window – Containers for underlying native Wayland objects Synopsis #include <waffle_wayland.h> struct waffle_wayland_display { struct wl_display *wl_display; struct wl_compositor *wl_compositor; struct wl_shell *wl_shell; EGLDisplay egl_display; }; struct waffle_wayland_config { struct waffle_wayland_display display; EGLConfig egl_config; }; struct waffle_wayland_context { struct waffle_wayland_display display; EGLContext egl_context; }; struct waffle_wayland_window { struct waffle_wayland_display display; struct…
waffle_wayland, waffle_wayland_display, waffle_wayland_config, waffle_wayland_context, waffle_wayland_window – Containers for underlying native Wayland objects Synopsis #include <waffle_wayland.h> struct waffle_wayland_display { struct wl_display *wl_display; struct wl_compositor *wl_compositor; struct wl_shell *wl_shell; EGLDisplay egl_display; }; struct waffle_wayland_config { struct waffle_wayland_display display; EGLConfig egl_config; }; struct waffle_wayland_context { struct waffle_wayland_display display; EGLContext egl_context; }; struct waffle_wayland_window { struct waffle_wayland_display display; struct…
waffle_wayland, waffle_wayland_display, waffle_wayland_config, waffle_wayland_context, waffle_wayland_window – Containers for underlying native Wayland objects Synopsis #include <waffle_wayland.h> struct waffle_wayland_display { struct wl_display *wl_display; struct wl_compositor *wl_compositor; struct wl_shell *wl_shell; EGLDisplay egl_display; }; struct waffle_wayland_config { struct waffle_wayland_display display; EGLConfig egl_config; }; struct waffle_wayland_context { struct waffle_wayland_display display; EGLContext egl_context; }; struct waffle_wayland_window { struct waffle_wayland_display display; struct…
waffle_native, waffle_native_display, waffle_native_config, waffle_native_context, waffle_native_window – Containers for underlying native objects Synopsis #include <waffle.h> union waffle_native_display { struct waffle_gbm_display *gbm; struct waffle_glx_display *glx; struct waffle_wayland_display *wayland; struct waffle_x11_egl_display *x11_egl; }; union waffle_native_config { struct waffle_gbm_config *gbm; struct waffle_glx_config *glx; struct waffle_wayland_config *wayland; struct waffle_x11_egl_config *x11_egl; }; union waffle_native_context { struct waffle_gbm_context *gbm; struct waffle_glx_context *glx;…