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* cdl/stdio.cdl (CYGFUN_LIBC_STDIO_OPEN_POSIX_FDFUNCS): New option, to control whether or not fdopen()/fileno() are implemented.
author jlarmour
date Mon, 27 Sep 2004 11:27:08 +0000
parents 2c111aea4d06
children 80c638069a65
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1773
4643fc05d753 * cdl/stdio.cdl (CYGFUN_LIBC_STDIO_OPEN_POSIX_FDFUNCS): New option,
jlarmour
parents: 1721
diff changeset
1 2004-09-27 Jonathan Larmour <jifl@eCosCentric.com>
4643fc05d753 * cdl/stdio.cdl (CYGFUN_LIBC_STDIO_OPEN_POSIX_FDFUNCS): New option,
jlarmour
parents: 1721
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2
4643fc05d753 * cdl/stdio.cdl (CYGFUN_LIBC_STDIO_OPEN_POSIX_FDFUNCS): New option,
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diff changeset
3 * cdl/stdio.cdl (CYGFUN_LIBC_STDIO_OPEN_POSIX_FDFUNCS): New option,
4643fc05d753 * cdl/stdio.cdl (CYGFUN_LIBC_STDIO_OPEN_POSIX_FDFUNCS): New option,
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diff changeset
4 to control whether or not fdopen()/fileno() are implemented.
4643fc05d753 * cdl/stdio.cdl (CYGFUN_LIBC_STDIO_OPEN_POSIX_FDFUNCS): New option,
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5
1721
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
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diff changeset
6 2004-08-18 Jonathan Larmour <jifl@eCosCentric.com>
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
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7
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
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8 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
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9 CYGDAT_IO_SERIAL_TTY_CONSOLE if set.
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
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10
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
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diff changeset
11 2004-08-18 Fredrik Hederstierna <fredrik@wespot.com>
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
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diff changeset
12 2004-08-18 Jonathan Larmour <jifl@eCosCentric.com>
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
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13
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
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diff changeset
14 * src/input/vfscanf.cxx (vfscanf): Add long long and long double
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
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diff changeset
15 support.
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
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16 * cdl/stdio.cdl (CYGFUN_LIBC_STDIO_LONGLONG): Make it a new option.
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
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17
1716
71a39e52b020 * src/common/stream.cxx (read): fixed performance problem with
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diff changeset
18 2004-08-16 Oyvind Harboe <oyvind.harboe@zylin.com>
71a39e52b020 * src/common/stream.cxx (read): fixed performance problem with
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19
71a39e52b020 * src/common/stream.cxx (read): fixed performance problem with
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diff changeset
20 * src/common/stream.cxx (read): fixed performance problem with
71a39e52b020 * src/common/stream.cxx (read): fixed performance problem with
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21 unbuffered reads. Long unbuffered i/o read requests would cause
71a39e52b020 * src/common/stream.cxx (read): fixed performance problem with
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22 one roundtrip to the underlying file system for each byte, instead
71a39e52b020 * src/common/stream.cxx (read): fixed performance problem with
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23 of a single trip as intended.
71a39e52b020 * src/common/stream.cxx (read): fixed performance problem with
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24
1557
0ef97dc5b090 * src/common/fopen.cxx:
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25 2004-03-29 Kelvin Lawson <klawson@ad-holdings.co.uk>
0ef97dc5b090 * src/common/fopen.cxx:
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26
0ef97dc5b090 * src/common/fopen.cxx:
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27 * src/common/fopen.cxx:
0ef97dc5b090 * src/common/fopen.cxx:
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diff changeset
28 * src/common/stream.cxx:
0ef97dc5b090 * src/common/fopen.cxx:
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diff changeset
29 * include/io.inl:
0ef97dc5b090 * src/common/fopen.cxx:
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30 * include/stream.hxx:
0ef97dc5b090 * src/common/fopen.cxx:
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diff changeset
31 Split CYGSTREAM_READWRITE into CYGSTREAM_READWRITE_CREATE and
0ef97dc5b090 * src/common/fopen.cxx:
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32 CYGSTREAM_READWRITE_NOCREATE. This fixes fopen() with mode 'w+'
0ef97dc5b090 * src/common/fopen.cxx:
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33 which previously did not allow file creation.
0ef97dc5b090 * src/common/fopen.cxx:
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34
1558
374f08d35ab1 * include/stream.inl (set_position): Flush the output buffer
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35 2004-03-27 Andrew Lunn <andrew.lunn@ascom.ch>
374f08d35ab1 * include/stream.inl (set_position): Flush the output buffer
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36
374f08d35ab1 * include/stream.inl (set_position): Flush the output buffer
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37 * include/stream.inl (set_position): Flush the output buffer
374f08d35ab1 * include/stream.inl (set_position): Flush the output buffer
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38 before seeking the underlying file otherwise the writes ends up in
374f08d35ab1 * include/stream.inl (set_position): Flush the output buffer
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39 the wrong location in the file.
374f08d35ab1 * include/stream.inl (set_position): Flush the output buffer
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40
1546
b6cb710a33b6 * src/common/fileops.cxx (tmpnam): Only close if open() succeded.
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41 2004-03-15 Jonathan Larmour <jifl@eCosCentric.com>
b6cb710a33b6 * src/common/fileops.cxx (tmpnam): Only close if open() succeded.
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42
b6cb710a33b6 * src/common/fileops.cxx (tmpnam): Only close if open() succeded.
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43 * src/common/fileops.cxx (tmpnam): Only close if open() succeded.
b6cb710a33b6 * src/common/fileops.cxx (tmpnam): Only close if open() succeded.
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44
1541
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
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45 2004-03-12 Jonathan Larmour <jifl@eCosCentric.com>
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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46
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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47 * src/input/vfscanf.cxx (vfscanf): Silence warning.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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48
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
49 * include/stdio.h:
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
50 Add file operation functions which weren't here before!
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
51 While I'm here, add __THROW everywhere and use __externC not externC.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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52
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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53 * cdl/stdio.cdl: We implement stdio fileops in isoinfra now.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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54 Also set header for that.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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55 Build fileops.cxx.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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56 L_tmpnam must be at least 4.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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57 TMP_MAX must be at least 1, and ISO C says it should be >=25.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
58 Add description for CYGPKG_LIBC_STDIO_FILEIO and move up from
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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59 bottom so it goes with others.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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60
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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61 * src/common/fileops.cxx: New file. Implements rename(), remove(),
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
62 tmpnam() and tmpfile().
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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63
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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64 * src/common/fclose.cxx: Add throw specifiers to match stdio.h.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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65 * src/common/feof.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
66 * src/common/fflush.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
67 * src/common/fopen.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
68 * src/common/freopen.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
69 * src/common/fseek.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
70 * src/common/setvbuf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
71 * src/common/snprintf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
72 * src/common/sprintf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
73 * src/common/sscanf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
74 * src/common/stdioinlines.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
75 * src/common/ungetc.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
76 * src/common/vsnprintf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
77 * src/common/vsscanf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
78 * src/input/fgetc.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
79 * src/input/fgets.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
80 * src/input/fread.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
81 * src/input/fscanf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
82 * src/input/gets.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
83 * src/input/scanf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
84 * src/input/vfscanf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
85 * src/output/fnprintf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
86 * src/output/fprintf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
87 * src/output/fputc.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
88 * src/output/fputs.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
89 * src/output/fwrite.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
90 * src/output/printf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
91 * src/output/vfnprintf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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92
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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93 2004-02-17 Jonathan Larmour <jifl@eCosCentric.com>
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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94
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
95 * cdl/stdio.cdl (CYGSEM_LIBC_STDIO_THREAD_SAFE_STREAMS): Can
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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96 be inactive when no kernel.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
97 * cdl/stdio.cdl: Implements file positioning functions in isoinfra.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
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diff changeset
98
1195
03e800409801 * cdl/stdio.cdl: only require "/dev/haldiag" if actually using it.
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99 2003-09-03 Thomas Koeller <thomas.koeller@baslerweb.com>
03e800409801 * cdl/stdio.cdl: only require "/dev/haldiag" if actually using it.
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100
03e800409801 * cdl/stdio.cdl: only require "/dev/haldiag" if actually using it.
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101 * cdl/stdio.cdl: only require "/dev/haldiag" if actually using it.
03e800409801 * cdl/stdio.cdl: only require "/dev/haldiag" if actually using it.
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102
1167
ebabafdc2d94 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
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103 2003-08-12 Scott Wilkinson <scott@alliantnetworks.com>
ebabafdc2d94 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
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104
ebabafdc2d94 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
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105 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
ebabafdc2d94 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
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106 NULL FILE pointer. Now returns error. Also cleaned up some exit
ebabafdc2d94 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
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107 paths to call Cyg_libc_stdio_files::unlock()
ebabafdc2d94 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
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108
ebabafdc2d94 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
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109 * src/common/fopen.cxx (fopen): Cleaned up some exit paths to call
ebabafdc2d94 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
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110 Cyg_libc_stdio_files::unlock()
ebabafdc2d94 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
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diff changeset
111
1045
2c741788379c * src/output/vfnprintf.cxx (SARG): Cast size_t to long. This seems
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112 2003-06-10 Andrew Lunn <andrew.lunn@ascom.ch>
2c741788379c * src/output/vfnprintf.cxx (SARG): Cast size_t to long. This seems
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113 Knud W�hler <woehler@ossi.fho-emden.de>
2c741788379c * src/output/vfnprintf.cxx (SARG): Cast size_t to long. This seems
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114
2c741788379c * src/output/vfnprintf.cxx (SARG): Cast size_t to long. This seems
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115 * src/output/vfnprintf.cxx (SARG): Cast size_t to long. This seems
2c741788379c * src/output/vfnprintf.cxx (SARG): Cast size_t to long. This seems
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116 to stop gcc from producing wrong code for the plain int clause. The
2c741788379c * src/output/vfnprintf.cxx (SARG): Cast size_t to long. This seems
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117 wrong code causes negative numbers to be printed as positive because
2c741788379c * src/output/vfnprintf.cxx (SARG): Cast size_t to long. This seems
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118 the sign extend from 32 bits to 64 bits is wrong.
2c741788379c * src/output/vfnprintf.cxx (SARG): Cast size_t to long. This seems
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119
809
391d6f1c4de1 Fix fread() EOF handling. Add file I/O test.
gthomas
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diff changeset
120 2003-03-06 Gary Thomas <gary@mlbassoc.com>
391d6f1c4de1 Fix fread() EOF handling. Add file I/O test.
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diff changeset
121
391d6f1c4de1 Fix fread() EOF handling. Add file I/O test.
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122 * src/input/fread.cxx (fread): Simple EOF should not set error.
391d6f1c4de1 Fix fread() EOF handling. Add file I/O test.
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diff changeset
123
391d6f1c4de1 Fix fread() EOF handling. Add file I/O test.
gthomas
parents: 724
diff changeset
124 * tests/fileio.c: New file.
391d6f1c4de1 Fix fread() EOF handling. Add file I/O test.
gthomas
parents: 724
diff changeset
125 * cdl/stdio.cdl: Add new file I/O tests.
391d6f1c4de1 Fix fread() EOF handling. Add file I/O test.
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diff changeset
126
724
210950d0ee57 * cdl/stdio.cdl: Fix doc link.
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parents: 643
diff changeset
127 2003-02-24 Jonathan Larmour <jifl@eCosCentric.com>
210950d0ee57 * cdl/stdio.cdl: Fix doc link.
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diff changeset
128
210950d0ee57 * cdl/stdio.cdl: Fix doc link.
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diff changeset
129 * cdl/stdio.cdl: Fix doc link.
210950d0ee57 * cdl/stdio.cdl: Fix doc link.
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diff changeset
130
643
659eed39fb51 * include/stdio.inl (setbuf): Don't supply size with _IONBF.
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parents: 548
diff changeset
131 2003-02-15 Fabrice Gautier <Fabrice_Gautier@sdesigns.com>
659eed39fb51 * include/stdio.inl (setbuf): Don't supply size with _IONBF.
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parents: 548
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132
659eed39fb51 * include/stdio.inl (setbuf): Don't supply size with _IONBF.
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133 * include/stdio.inl (setbuf): Don't supply size with _IONBF.
659eed39fb51 * include/stdio.inl (setbuf): Don't supply size with _IONBF.
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134 * src/common/stdioinlines.cxx (setbuf): Ditto.
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135
548
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136 2003-01-29 Jonathan Larmour <jifl@eCosCentric.com>
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137
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138 * src/output/vfnprintf.cxx: Add support for C99 'z' flag (size_t).
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139
319
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140 2002-09-02 Andrew Lunn <andrew.lunn@ascom.ch>
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141
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142 * include/stream.inl (set_position): Fixed typo in none buffered
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143 case. Seek pos bytes, not whence bytes.
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144
211
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145 2002-05-17 Martin Buck <martin.buck@ascom.ch>
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146
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147 * include/stdio.h (fnprintf): Added printf-format-checking using
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148 CYGBLD_ATTRIB_PRINTF_FORMAT, since gcc does it automatically only for
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149 ISO C90 functions.
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150 (snprintf) Likewise.
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151
208
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152 2002-04-24 Yoshinori Sato <qzb04471@nifty.ne.jp>
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153
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154 * include/streambuf.inl (Cyg_StdioStreamBuffer constructor):
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155 Don't set default args in func definition.
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156 (set_buffer): Ditto.
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157
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158 2002-04-05 Jonathan Larmour <jlarmour@redhat.com>
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159
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160 * src/input/fgetc.cxx (fgetc): Silence conversion warning.
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161
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162 2002-04-04 Jonathan Larmour <jlarmour@redhat.com>
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163
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164 * src/common/fopen.cxx (fopen_inner): Allocate memory using malloc and
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165 placement new, not default new.
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166
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167 * src/input/fgetc.cxx (fgetc): Don't set error on true EOF.
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168
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169 2002-04-04 Jurica Baricevic <jura@INTESIS.hr>
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170
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171 * src/common/fclose.cxx (fclose): Use delete if we can.
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172
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173 2002-02-06 Jonathan Larmour <jlarmour@redhat.com>
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174
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175 * src/input/fread.cxx (fread): when looping read into ptrc, not ptr!
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176
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177 2002-01-25 Jonathan Larmour <jlarmour@redhat.com>
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178
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179 * include/stream.inl (set_position): Fix the seek backwards case again.
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180 Doh!
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181
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182 2002-01-24 Jonathan Larmour <jlarmour@redhat.com>
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183
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184 * include/stream.inl (set_position): Fix the posdiff == 0 case.
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185
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186 2002-01-24 Jesper Skov <jskov@redhat.com>
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187
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188 * include/stream.inl (set_position): Check that posdiff is >0
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189 before taking the code path that assumes so.
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190
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191 2002-01-17 Jonathan Larmour <jlarmour@redhat.com>
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192
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193 * include/stream.inl (set_position): Use an off_t for bytesavail to
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194 prevent warnings.
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195
198
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196 2001-12-05 Jonathan Larmour <jlarmour@redhat.com>
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197
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198 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): Fix starvation
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199 problem when waiting for threads to unlock of lower priority.
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200 Fix for bug #57014.
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201
196
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202 2001-11-23 Jonathan Larmour <jlarmour@redhat.com>
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203
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204 * cdl/stdio.cdl: Add dependency on stdlib string conversion functions
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205 for *scanf.
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206
177
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207 2001-08-10 Robin Farine <robin.farine@terminus.org>
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208
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209 * src/output/vfnprintf.cxx (cvt): Handles the cases of finite,
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210 NaN and infinite numbers separately.
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211
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212 * src/common/stream.cxx (read): Read correct number of bytes when
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213 a character has been "ungot".
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214
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215 2001-08-03 Jonathan Larmour <jlarmour@redhat.com>
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216
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217 * include/streambuf.inl (~Cyg_StdioStreamBuffer): use correct configury
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218 to decide when to call free.
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219
174
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220 2001-07-27 Jesper Skov <jskov@redhat.com>
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221
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222 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): The check
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223 for last operation being a read is only valid in buffered IO mode.
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224
172
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225 2001-07-20 Jonathan Larmour <jlarmour@redhat.com>
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226
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227 * include/stream.inl (set_position): Take read buffer into account
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228 when seeking. Thanks to jjtsai <jjtsai@itri.org.tw> for the
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229 help.
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230
171
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231 2001-07-12 Jonathan Larmour <jlarmour@redhat.com>
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232
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233 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): Don't
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234 flush a stream that was last used for reading - it doesn't need it.
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235 * include/stream.hxx: cyg_libc_stdio_flush_all_but needs to be a
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236 friend of class Cyg_StdioStream to do the above.
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237
163
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238 2001-06-18 Jonathan Larmour <jlarmour@redhat.com>
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239
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240 * src/input/fread.cxx (fread): Fix compilation problem with below
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241 change.
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242
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243 2001-06-15 Rob Jansen <rwjansen@planet.nl>
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244
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245 * src/input/fread.cxx (fread): Changed to read the requested amount
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246 of data items instead of stopping on CYG_LIBC_STDIO_BUFSIZE boundaries.
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247
161
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248 2001-06-08 Jeff Johnston <jjohnstn@redhat.com>
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249
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250 * src/input/vfscanf.cxx (vfscanf)[CYGINT_LIBC_I18N_MB_REQUIRED]: Added
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251 call to mbtowc_fn for current locale to process format string.
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252 Also added variable definitions needed in this circumstance.
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253 * src/output/vfnprintf.cxx (vfnprintf)[CYGINT_LIBC_I18N_MB_REQUIRED]: Ditto.
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254 (vfnprintf): Changed non-multibyte path to simply use the current
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255 character rather than call the C mbtowc function since only
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256 single byte characters would be possible.
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257
156
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258 2001-03-19 Jonathan Larmour <jlarmour@redhat.com>
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259
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260 * src/common/stream.cxx (refill_read_buffer): Flush all streams here...
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261 (read): ...rather than here, or...
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262 (read_byte): ...here.
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263 This means less flushing, which improves performance.
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264
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265 * src/input/fgets.cxx: Add a reminder comment to improve this later.
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266 * src/input/gets.cxx: Ditto.
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267
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268
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269 2001-03-16 Jonathan Larmour <jlarmour@redhat.com>
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270
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271 * include/stream.hxx (class Cyg_StdioStream): Improve member visibility.
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272
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273 * src/common/stream.cxx (refill_read_buffer): Ensure eof is set.
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274 * src/common/feof.cxx: New file. Implements the long lost
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275 feof(), ferror() and clearerr() functions which were MIA for
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276 no good reason.
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277 * cdl/stdio.cdl: Build it.
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278
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279 2001-03-15 Jonathan Larmour <jlarmour@redhat.com>
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280
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281 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Default to
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282 tty default console.
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283
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284 * src/input/fgets.cxx (fgets): Reimplement to work with EOF properly.
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285 Add tracing.
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286 * src/input/gets.cxx (gets): Ditto.
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287
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288 * include/io.hxx, include/io.inl, include/stream.hxx,
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289 include/stream.inl, include/streambuf.hxx, include/streambuf.inl:
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290 Silence warnings from recent compilers.
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291
151
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292 2001-02-01 Jonathan Larmour <jlarmour@redhat.com>
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293
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294 * cdl/stdio.cdl (CYGPKG_LIBC_STDIO_OPEN): Implements
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295 CYGINT_ISO_STDIO_POSIX_FDFUNCS ( fileno() and fdopen() ).
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296
134
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297 2000-11-01 Jonathan Larmour <jlarmour@redhat.com>
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298
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299 * include/stdio.h: Make FILE array type larger to be more resistant
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300 against small data sections.
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301 Lose the cyg_libc_stdio_stdin/out/err definitions with macros for
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302 stdin/stdout/err since it can cause problems with libgcc exception
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303 code. Instead just make these extern FILE *s.
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304 * src/common/stderr.cxx:
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305 * src/common/stdin.cxx:
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306 * src/common/stdout.cxx:
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307 Define objects with init priority corresponding to order the fd's
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308 should be allocated where applicable.
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309 Define actual stdin, stdout, stderr externally visible constants to
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310 point to the streams.
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311
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312 * cdl/stdio.cdl: Support CYGINT_ISO_STDIO_STREAMS interface
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313
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314 * src/common/fopen.cxx (fdopen): return f as intended
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315
132
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316 2000-10-23 Jesper Skov <jskov@redhat.com>
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317
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318 * include/streambuf.inl: Adjust assertions to cope with buffers
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319 generated by sprintf and similar non-bound-buffer calls.
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320
115
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321 2000-08-09 Jonathan Larmour <jlarmour@redhat.co.uk>
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322
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323 * include/io.inl: No need to include string.h
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324
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325 * cdl/stdio.cdl: Add some more requires statements
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326
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327 2000-08-07 Jonathan Larmour <jlarmour@redhat.co.uk>
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328
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329 * src/common/stream.cxx (Cyg_StdioStream::Cyg_StdioStream):
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330 Only call io_buf members conditionally.
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331
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332 2000-08-03 Jonathan Larmour <jlarmour@redhat.co.uk>
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333
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334 * src/common/fseek.cxx: Include assertion and tracing support since
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335 they are used.
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336
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337 2000-07-20 Nick Garnett <nickg@cygnus.co.uk>
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338
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339 * include/stream.hxx (class Cyg_StdioStream): Added get_dev()
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340 accessor member function to return underlying device handle.
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341
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342 * src/common/fopen.cxx: Added fdopen() and fileno(). Reorganized
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343 fopen() so that code common with fdopen() is now in a separate
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344 function.
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345
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346 * src/common/stdiosupp.cxx (Cyg_libc_stdio_find_filename): Removed
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347 compiler warning.
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348
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349 2000-07-13 Nick Garnett <nickg@cygnus.co.uk>
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350
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351 * cdl/stdio.cdl: Added common/fseek.cxx to compile list.
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352 Reorganized options for stream buffering:
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353 CYGSEM_LIBC_STDIO_DYNAMIC_SETVBUF now controls whether the user
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354 can attach their own buffer to the stream.
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355 CYGSEM_LIBC_STDIO_SETVBUF_MALLOC controls whether buffers can be
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356 malloced or only statically defined.
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357 Added CYGPKG_LIBC_STDIO_FILEIO option to control whether the STDIO
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358 package uses the FILEIO package for all IO, or goes directly to
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359 the device drivers as before.
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360
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361 * include/stdio.h: Added file positioning calls defined in section
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362 7.9.9 of the standard.
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363
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364 * include/io.hxx:
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365 * include/io.inl:
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366 Added these files to define an abstraction layer for access to the
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367 real device underlying an IO stream. Depending on
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368 CYGPKG_LIBC_STDIO_FILEIO this either goes to the FILEIO package or
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369 directly to the device drivers.
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370
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371 * include/stream.hxx:
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372 Modifications to use io.hxx abstractions.
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373 Added second constructor for creating a buffer-only stream.
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374 Added initialize() function which contains most of the common
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375 stream initialization code.
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376 Added a close() member function.
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377
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378 * include/stream.inl:
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379 Modifications to use io.hxx abstractions.
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380 Moved most of the work of the destructor into close() member.
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381 Added FILEIO version of set_position() member function.
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382
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383 * include/streambuf.hxx:
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384 * include/streambuf.inl:
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385 * src/common/streambuf.cxx:
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386 Rearranged to match new buffering configuration options.
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387
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388 * src/common/stream.cxx:
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389 Modifications to use io.hxx abstractions.
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390 Added second constructor, and moved common initialization code to
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391 initialize() member function.
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392 Added code to make position member correctly track current file
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393 position.
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394
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395 * src/common/fopen.cxx:
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396 Fixed handling of write/append in process_mode().
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397 Moved call of process_mode() to before call to cyg_stdio_open() so
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398 that stream modes may be passed in.
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399 Added code to detect an interactive stream and choose non-buffered
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400 mode - fully buffered is now the default.
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401 Added calls to cyg_stdio_close() where appropriate.
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402
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403 * src/output/vfnprintf.cxx: Removed FLUSH() macro and its
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404 uses. Deciding to flush should be in the hands of the buffer code,
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405 or the user calling fflush().
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406
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407 * src/common/vsscanf.cxx:
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408 Added FILEIO variant of vsscanf(). This uses a precharged stream
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409 object to emulate input.
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410
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411 * src/common/vsnprintf.cxx:
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412 Added FILEIO variant of vsnprintf(). This uses the standard stream
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413 object to print into the supplied buffer.
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414
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415 * src/common/fseek.cxx:
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416 Added this file to implement file positioning functions.
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417
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418 * src/common/fclose.cxx (fclose):
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419 Added call to Cyg_StdioStream::close().
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420
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421 * include/stdiosupp.hxx:
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422 * src/common/stdiosupp.cxx:
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423 Modified Cyg_libc_stdio_find_filename() to take mode, binary and
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424 append arguments.
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425
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426 * src/common/stdin.cxx:
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427 * src/common/stdout.cxx:
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428 * src/common/stderr.cxx:
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429 Modified calls to Cyg_libc_stdio_find_filename() to pass
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430 appropriate values for mode, binary and append arguments.
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431
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432 2000-06-18 Jonathan Larmour <jlarmour@redhat.co.uk>
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433
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434 * src/common/vsscanf.cxx: Add NULL select entry to DEVIO_TABLE
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435 * src/common/vsnprintf.cxx: Likewise
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436
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437 2000-05-25 Hugo Tyson <hmt@cygnus.co.uk>
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438
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439 * include/stream.inl (set_error): If the error is EEOF, set
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440 the EOF flag (flags.at_eof) so that clients know.
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441
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442 * src/input/fgetc.cxx (__fgetc):
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443 * src/input/fgets.cxx (_fgets):
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444 * src/input/fread.cxx (_fread): Correctly handle an error,
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445 or EOF indication, from real_stream->refill_read_buffer().
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446
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447 2000-05-02 Jonathan Larmour <jlarmour@redhat.co.uk>
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448
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449 * New package
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450 Separated original libc out into separate packages on functional
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451 boundaries.
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452 Header files are now managed by isoinfra package
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453 Plenty of cleanups done, but no major functionality changes
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454
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455 //===========================================================================
208
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456 //####ECOSGPLCOPYRIGHTBEGIN####
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457 // -------------------------------------------
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458 // This file is part of eCos, the Embedded Configurable Operating System.
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459 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
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460 //
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461 // eCos is free software; you can redistribute it and/or modify it under
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462 // the terms of the GNU General Public License as published by the Free
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463 // Software Foundation; either version 2 or (at your option) any later version.
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464 //
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465 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
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466 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
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467 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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468 // for more details.
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469 //
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470 // You should have received a copy of the GNU General Public License along
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471 // with eCos; if not, write to the Free Software Foundation, Inc.,
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472 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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473 //
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474 // As a special exception, if other files instantiate templates or use macros
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475 // or inline functions from this file, or you compile this file and link it
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476 // with other works to produce a work based on this file, this file does not
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477 // by itself cause the resulting work to be covered by the GNU General Public
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478 // License. However the source code for this file must still be made available
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479 // in accordance with section (3) of the GNU General Public License.
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480 //
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481 // This exception does not invalidate any other reasons why a work based on
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482 // this file might be covered by the GNU General Public License.
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483 //
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484 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
210
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485 // at http://sources.redhat.com/ecos/ecos-license/
208
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486 // -------------------------------------------
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487 //####ECOSGPLCOPYRIGHTEND####
115
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488 //===========================================================================