Skip site navigation (1)Skip section navigation (2)

FreeBSD Manual Pages

  
 
  

home | help 
al_ustr_set_chr(3)	    Library Functions Manual	      al_ustr_set_chr(3)

NAME
     al_ustr_set_chr - Allegro 5 API

SYNOPSIS
	    #include <allegro5/allegro.h>

	    size_t al_ustr_set_chr(ALLEGRO_USTR *us, int start_pos, int32_t c)

DESCRIPTION
     Replace  the  code  point	beginning  at  byte  offset  start_pos	with  c.
     start_pos cannot be less than 0.  If start_pos is past the end of	us  then
     the  space  between the end of the string and start_pos will be padded with
     NUL ('\0') bytes.	If start_pos is not the start of  a  valid  code  point,
     that is an error and the string will be unmodified.

     On  success,  returns  the  number of bytes written, i.e. the offset to the
     following code point.  On error, returns 0.

SEE ALSO
     al_ustr_replace_range(3)

Allegro reference manual				      al_ustr_set_chr(3)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=al_ustr_set_chr&sektion=3&manpath=FreeBSD+Ports+15.1.quarterly>

home | help