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author | PikalaxALT <pikalaxalt@gmail.com> | 2018-01-03 17:39:24 -0700 |
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committer | PikalaxALT <pikalaxalt@gmail.com> | 2018-01-03 17:39:24 -0700 |
commit | a6c1ed4716cf02626ea035beb6dd4a921642ba80 (patch) | |
tree | ef582c1b52819e27bdd16097ec03b69799d04ede /newlib/libc/stdio/fsetpos.c | |
parent | f6c9a624fa8a6878a7fb2b02f55e4990a20feb59 (diff) |
Use libc from agbcc instead of standalone newlib\nYou must have AGBCC commit 80d029caec189587f8b9294b6c8a5a489b8f5f88 in order to compile pmd_red.gbalibc
Diffstat (limited to 'newlib/libc/stdio/fsetpos.c')
-rw-r--r-- | newlib/libc/stdio/fsetpos.c | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/newlib/libc/stdio/fsetpos.c b/newlib/libc/stdio/fsetpos.c deleted file mode 100644 index 28cd69e..0000000 --- a/newlib/libc/stdio/fsetpos.c +++ /dev/null @@ -1,54 +0,0 @@ -/* -FUNCTION -<<fsetpos>>---restore position of a stream or file - -INDEX - fsetpos - -ANSI_SYNOPSIS - #include <stdio.h> - int fsetpos(FILE *<[fp]>, const fpos_t *<[pos]>); - -TRAD_SYNOPSIS - #include <stdio.h> - int fsetpos(<[fp]>, <[pos]>) - FILE *<[fp]>; - fpos_t *<[pos]>; - -DESCRIPTION -Objects of type <<FILE>> can have a ``position'' that records how much -of the file your program has already read. Many of the <<stdio>> functions -depend on this position, and many change it as a side effect. - -You can use <<fsetpos>> to return the file identified by <[fp]> to a previous -position <<*<[pos]>>> (after first recording it with <<fgetpos>>). - -See <<fseek>> for a similar facility. - -RETURNS -<<fgetpos>> returns <<0>> when successful. If <<fgetpos>> fails, the -result is <<1>>. The reason for failure is indicated in <<errno>>: -either <<ESPIPE>> (the stream identified by <[fp]> doesn't support -repositioning) or <<EINVAL>> (invalid file position). - -PORTABILITY -ANSI C requires <<fsetpos>>, but does not specify the nature of -<<*<[pos]>>> beyond identifying it as written by <<fgetpos>>. - -Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>, -<<lseek>>, <<read>>, <<sbrk>>, <<write>>. -*/ - -#include <stdio.h> - -int -_DEFUN (fsetpos, (iop, pos), - FILE * iop _AND - _CONST fpos_t * pos) -{ - int x = fseek (iop, *pos, SEEK_SET); - - if (x != 0) - return 1; - return 0; -} |