Section 3 of the manual describes all library functions excluding the library functions (system call wrappers) described in Section 2, which implement system calls.

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c_shgeti
Retrieves the value of an internal parameter of type int
c_shgetnp
find the nearest points to a specified point in 3-space
c_shgrid
interpolate random data in 3-space using a modified Shepard's algorithm
c_shseti
set int valued parameters
cabin
Cabin - the utility API of QDBM  
cabs
cabs, cabsf, cabsl - absolute value of a complex number
cabs
This manual page is part of the POSIX Programmer's Manual. The Linux implementation of this interface may differ (consult the corresponding Linux manual page for details of Linux behavior), or the interface may not be implemented on Linux
cabsf
cabs, cabsf, cabsl - absolute value of a complex number
cabsf
This manual page is part of the POSIX Programmer's Manual. The Linux implementation of this interface may differ (consult the corresponding Linux manual page for details of Linux behavior), or the interface may not be implemented on Linux
cabsl
cabs, cabsf, cabsl - absolute value of a complex number
cabsl
This manual page is part of the POSIX Programmer's Manual. The Linux implementation of this interface may differ (consult the corresponding Linux manual page for details of Linux behavior), or the interface may not be implemented on Linux
caca.h
The libcaca public header.  
caca_add_dirty_rect
caca_dirty - libcaca dirty rectangle manipulation
caca_attr
libcaca attribute definitions
caca_attr_to_ansi
caca_attributes - libcaca attribute conversions
caca_attr_to_ansi_bg
caca_attributes - libcaca attribute conversions
caca_attr_to_ansi_fg
caca_attributes - libcaca attribute conversions
caca_attr_to_argb64
caca_attributes - libcaca attribute conversions
caca_attr_to_rgb12_bg
caca_attributes - libcaca attribute conversions
caca_attr_to_rgb12_fg
caca_attributes - libcaca attribute conversions
caca_attributes
libcaca attribute conversions
caca_blit
caca_canvas - libcaca canvas drawing
caca_canvas
libcaca canvas drawing
caca_canvas_set_figfont
caca.h - The libcaca public header.  
caca_canvas_t
caca.h - The libcaca public header.  
caca_charfont
libcaca character font handling
caca_charfont_t
caca.h - The libcaca public header.  
caca_charset
libcaca character set conversions
caca_clear_canvas
caca_canvas - libcaca canvas drawing
caca_clear_dirty_rect_list
caca_dirty - libcaca dirty rectangle manipulation
caca_color
caca_attr - libcaca attribute definitions
caca_conio__setcursortype
caca.h - The libcaca public header.  
caca_conio__wscroll
caca.h - The libcaca public header.  
caca_conio_cgets
caca.h - The libcaca public header.  
caca_conio_clreol
caca.h - The libcaca public header.  
caca_conio_clrscr
caca.h - The libcaca public header.  
caca_conio_cprintf
caca.h - The libcaca public header.  
caca_conio_cputs
caca.h - The libcaca public header.  
caca_conio_cscanf
caca.h - The libcaca public header.  
caca_conio_delay
caca.h - The libcaca public header.  
caca_conio_delline
caca.h - The libcaca public header.  
caca_conio_directvideo
caca.h - The libcaca public header.  
caca_conio_getch
caca.h - The libcaca public header.  
caca_conio_getche
caca.h - The libcaca public header.  
caca_conio_getpass
caca.h - The libcaca public header.  
caca_conio_gettext
caca.h - The libcaca public header.  
caca_conio_gettextinfo
caca.h - The libcaca public header.  
caca_conio_gotoxy
caca.h - The libcaca public header.  
caca_conio_highvideo
caca.h - The libcaca public header.  
caca_conio_insline
caca.h - The libcaca public header.  
caca_conio_kbhit
caca.h - The libcaca public header.  
caca_conio_lowvideo
caca.h - The libcaca public header.  
caca_conio_movetext
caca.h - The libcaca public header.  
caca_conio_normvideo
caca.h - The libcaca public header.  
caca_conio_nosound
caca.h - The libcaca public header.  
caca_conio_printf
caca.h - The libcaca public header.  
caca_conio_putch
caca.h - The libcaca public header.  
caca_conio_puttext
caca.h - The libcaca public header.  
caca_conio_sleep
caca.h - The libcaca public header.  
caca_conio_sound
caca.h - The libcaca public header.  
caca_conio_text_info
DOS text area information.  
caca_conio_textattr
caca.h - The libcaca public header.  
caca_conio_textbackground
caca.h - The libcaca public header.  
caca_conio_textcolor
caca.h - The libcaca public header.  
caca_conio_textmode
caca.h - The libcaca public header.  
caca_conio_ungetch
caca.h - The libcaca public header.  
caca_conio_wherex
caca.h - The libcaca public header.  
caca_conio_wherey
caca.h - The libcaca public header.  
caca_conio_window
caca.h - The libcaca public header.  
caca_cp437_to_utf32
caca_charset - libcaca character set conversions
caca_create_canvas
libcaca - libcaca basic functions
caca_create_display
caca_display - libcaca display functions
caca_create_display_with_driver
caca_display - libcaca display functions
caca_create_dither
caca_dither - libcaca bitmap dithering
caca_create_frame
caca_frame - libcaca canvas frame handling
caca_dirty
libcaca dirty rectangle manipulation
caca_disable_dirty_rect
caca_dirty - libcaca dirty rectangle manipulation
caca_display
libcaca display functions
caca_display_t
caca.h - The libcaca public header.  
caca_dither
libcaca bitmap dithering
caca_dither_bitmap
caca_dither - libcaca bitmap dithering
caca_dither_t
caca.h - The libcaca public header.  
caca_draw_box
caca_primitives - libcaca primitives drawing
caca_draw_circle
caca_primitives - libcaca primitives drawing
caca_draw_cp437_box
caca_primitives - libcaca primitives drawing
caca_draw_ellipse
caca_primitives - libcaca primitives drawing
caca_draw_line
caca_primitives - libcaca primitives drawing
caca_draw_polyline
caca_primitives - libcaca primitives drawing
caca_draw_thin_box
caca_primitives - libcaca primitives drawing
caca_draw_thin_ellipse
caca_primitives - libcaca primitives drawing
caca_draw_thin_line
caca_primitives - libcaca primitives drawing
caca_draw_thin_polyline
caca_primitives - libcaca primitives drawing
caca_draw_thin_triangle
caca_primitives - libcaca primitives drawing
caca_draw_triangle
caca_primitives - libcaca primitives drawing
caca_enable_dirty_rect
caca_dirty - libcaca dirty rectangle manipulation
caca_event
Handling of user events.  
caca_event_t
caca.h - The libcaca public header.  
caca_event_type
caca_attr - libcaca attribute definitions
caca_export_area_to_memory
caca_importexport - libcaca importers/exporters from/to various
caca_export_canvas_to_memory
caca_importexport - libcaca importers/exporters from/to various