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  1. .TH readclose_append 3
  2. .SH NAME
  3. readclose_append \- read a whole file into a stralloc
  4. .SH SYNTAX
  5. .B #include <readclose.h>
  6. int \fBreadclose_append\fP(int fd,stralloc* \fIsa\fR,
  7. unsigned int \fIbufsize\fR);
  8. .SH DESCRIPTION
  9. readclose_append reads the
  10. whole content into the stralloc \fIsa\fR, appending it to the existing
  11. content. The file is read in chunks of
  12. \fIbufsize\fR bytes size. If everything worked fine, readclose_append returns
  13. 0. On error, readclose_append returns -1 and sets errno appropriately.
  14. .SH "SEE ALSO"
  15. open_read(3), openreadclose(3), readclose(3)