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pack_fgets(3) Allegro manual pack_fgets(3) NAME pack_fgets - Reads a line from the stream. Allegro game programming li- brary. SYNOPSIS #include <allegro.h> char *pack_fgets(char *p, int max, PACKFILE *f); DESCRIPTION Reads a line from the stream `f', storing it at location pointed to by `p'. Stops when a linefeed is encountered, or `max' bytes have been read. The end of line is handled by detecting the right combination of characters for the platform. This supports CR-LF (DOS/Windows), LF (Unix), and CR (Mac) formats. However, the trailing carriage return is not included in the re- turned string, in order to provide easy code portability across platforms. If you need the carriage return, use pack_fread() and/or pack_getc() in- stead. Note: This function internally may make calls to pack_ungetc, so you cannot use pack_ungetc directly afterwards. Example: char buf[256]; ... while (pack_fgets(buf, sizeof(buf), input_file)) { /* Process input line. */ } fclose(input_file); RETURN VALUE Returns the pointer `p' on success, or NULL on error. SEE ALSO pack_fopen(3), pack_fopen_chunk(3), pack_fread(3), pack_getc(3), pack_ungetc(3) Allegro version 4.4.3 pack_fgets(3)
NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | SEE ALSO
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