1cgiwrap_read(3)                  cgi/cgiwrap.h                 cgiwrap_read(3)
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NAME

6       cgiwrap_read  - cgiwrap input function
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SYNOPSIS

9       #include <cgi/cgiwrap.h>
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12       void cgiwrap_read (char *buf, int buf_len, int *read_len);
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ARGUMENTS

18       buf - a pre-allocated buffer to read the data into
19       buf_len - the size of the pre-allocated buffer
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DESCRIPTION

23       cgiwrap_read  is  used  to  read incoming data from the client, usually
24       from a POST or PUT HTTP request.  It wraps the part of fread(stdin).
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RETURN VALUE

28       read_len - the number of bytes read into buf
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SEE ALSO

32       cgiwrap_iterenv(3),   cgiwrap_putenv(3),   cgiwrap_init_emu(3),    cgi‐
33       wrap_writef(3),     cgiwrap_init_std(3),    cgiwrap_writevf(3),    cgi‐
34       wrap_read(3), cgiwrap_write(3), cgiwrap_getenv
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38ClearSilver                      12 July 2007                  cgiwrap_read(3)