1pack_fgets(3)                   Allegro manual                   pack_fgets(3)
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NAME

6       pack_fgets  -  Reads  a  line from the stream. Allegro game programming
7       library.
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SYNOPSIS

10       #include <allegro.h>
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13       char *pack_fgets(char *p, int max, PACKFILE *f);
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DESCRIPTION

16       Reads a line from the stream `f', storing it at location pointed to  by
17       `p'.  Stops  when  a  linefeed is encountered, or `max' bytes have been
18       read.  The end of line is handled by detecting the right combination of
19       characters  for  the  platform.  This  supports CR-LF (DOS/Windows), LF
20       (Unix), and CR (Mac) formats. However, the trailing carriage return  is
21       not  included  in  the  returned  string, in order to provide easy code
22       portability across platforms. If you  need  the  carriage  return,  use
23       pack_fread() and/or pack_getc() instead.
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25       Note:  This  function  internally may make calls to pack_ungetc, so you
26       cannot use pack_ungetc directly afterwards.
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28       Example:
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30          char buf[256];
31          ...
32          while (pack_fgets(buf, sizeof(buf), input_file)) {
33             /* Process input line. */
34          }
35          fclose(input_file);
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RETURN VALUE

38       Returns the pointer `p' on success, or NULL on error.
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SEE ALSO

42       pack_fopen(3),   pack_fopen_chunk(3),   pack_fread(3),    pack_getc(3),
43       pack_ungetc(3)
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47Allegro                          version 4.4.2                   pack_fgets(3)
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