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Fix FREESCALE_EDMA_NBYTES_MLOFFYES_MLOFF() so it works with negative offsets.
author vae
date Wed, 29 Apr 2015 23:31:48 +0000
parents a1df75458e13
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3290
a1df75458e13 * src/common/sprintf.cxx (__sprintf_chk): Implement alias for use
jld
parents: 3200
diff changeset
1 2014-07-03 John Dallaway <john@dallaway.org.uk>
a1df75458e13 * src/common/sprintf.cxx (__sprintf_chk): Implement alias for use
jld
parents: 3200
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2
a1df75458e13 * src/common/sprintf.cxx (__sprintf_chk): Implement alias for use
jld
parents: 3200
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3 * src/common/sprintf.cxx (__sprintf_chk): Implement alias for use
a1df75458e13 * src/common/sprintf.cxx (__sprintf_chk): Implement alias for use
jld
parents: 3200
diff changeset
4 with libsupc++ in fortified linux distributions. [ Bugzilla 1001139 ]
a1df75458e13 * src/common/sprintf.cxx (__sprintf_chk): Implement alias for use
jld
parents: 3200
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5
3200
5e8c9e64b5b0 * src/common/vsnprintf.c: If string truncated (C99 case), apply the
sergeig
parents: 2903
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6 2012-02-19 Sergei Gavrikov <sergei.gavrikov@gmail.com>
5e8c9e64b5b0 * src/common/vsnprintf.c: If string truncated (C99 case), apply the
sergeig
parents: 2903
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7
5e8c9e64b5b0 * src/common/vsnprintf.c: If string truncated (C99 case), apply the
sergeig
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8 * src/common/vsnprintf.c: If string truncated (C99 case), apply the
5e8c9e64b5b0 * src/common/vsnprintf.c: If string truncated (C99 case), apply the
sergeig
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9 null termination in correct place.
5e8c9e64b5b0 * src/common/vsnprintf.c: If string truncated (C99 case), apply the
sergeig
parents: 2903
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10 * tests/sprintf2.c: Fix checks for return values if C99 implementation
5e8c9e64b5b0 * src/common/vsnprintf.c: If string truncated (C99 case), apply the
sergeig
parents: 2903
diff changeset
11 snprintf() used.
5e8c9e64b5b0 * src/common/vsnprintf.c: If string truncated (C99 case), apply the
sergeig
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12
2903
4fc5c84f2234 * cdl/stdio.cdl Added option CYGIMP_LIBC_STDIO_C99_SNPRINTF for activation
jld
parents: 2899
diff changeset
13 2009-08-20 Uwe Kindler <uwe_kindler@web.de>
4fc5c84f2234 * cdl/stdio.cdl Added option CYGIMP_LIBC_STDIO_C99_SNPRINTF for activation
jld
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14
3290
a1df75458e13 * src/common/sprintf.cxx (__sprintf_chk): Implement alias for use
jld
parents: 3200
diff changeset
15 * cdl/stdio.cdl: Added option CYGIMP_LIBC_STDIO_C99_SNPRINTF
2903
4fc5c84f2234 * cdl/stdio.cdl Added option CYGIMP_LIBC_STDIO_C99_SNPRINTF for activation
jld
parents: 2899
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16 for activation of C99 compliant snprintf() return value.
4fc5c84f2234 * cdl/stdio.cdl Added option CYGIMP_LIBC_STDIO_C99_SNPRINTF for activation
jld
parents: 2899
diff changeset
17 * src/output/vfnprintf.cxx: Added optional C99 compliant return
4fc5c84f2234 * cdl/stdio.cdl Added option CYGIMP_LIBC_STDIO_C99_SNPRINTF for activation
jld
parents: 2899
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18 value calculation.
4fc5c84f2234 * cdl/stdio.cdl Added option CYGIMP_LIBC_STDIO_C99_SNPRINTF for activation
jld
parents: 2899
diff changeset
19 * tests/snprintf.c: New test for snprintf including C99
4fc5c84f2234 * cdl/stdio.cdl Added option CYGIMP_LIBC_STDIO_C99_SNPRINTF for activation
jld
parents: 2899
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20 implementation.
4fc5c84f2234 * cdl/stdio.cdl Added option CYGIMP_LIBC_STDIO_C99_SNPRINTF for activation
jld
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21
2898
bfb377ab267a * src/common/vsnprintf.cxx (class Cyg_VsnprintfStream):
jlarmour
parents: 2803
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22 2009-08-07 Jonathan Larmour <jifl@eCosCentric.com>
bfb377ab267a * src/common/vsnprintf.cxx (class Cyg_VsnprintfStream):
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23
bfb377ab267a * src/common/vsnprintf.cxx (class Cyg_VsnprintfStream):
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24 * src/common/vsnprintf.cxx (class Cyg_VsnprintfStream):
bfb377ab267a * src/common/vsnprintf.cxx (class Cyg_VsnprintfStream):
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25 Remove destructor.
bfb377ab267a * src/common/vsnprintf.cxx (class Cyg_VsnprintfStream):
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26 (vsnprintf): Apply null terminator correctly when truncated.
bfb377ab267a * src/common/vsnprintf.cxx (class Cyg_VsnprintfStream):
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27
2803
d21b0d3d2e3e * include/stdio.h: Removed extra semicolon after scanf()
jlarmour
parents: 2729
diff changeset
28 2009-02-16 Lars Povlsen <lpovlsen@vitesse.com>
d21b0d3d2e3e * include/stdio.h: Removed extra semicolon after scanf()
jlarmour
parents: 2729
diff changeset
29
d21b0d3d2e3e * include/stdio.h: Removed extra semicolon after scanf()
jlarmour
parents: 2729
diff changeset
30 * include/stdio.h: Removed extra semicolon after scanf()
d21b0d3d2e3e * include/stdio.h: Removed extra semicolon after scanf()
jlarmour
parents: 2729
diff changeset
31 prototype.
d21b0d3d2e3e * include/stdio.h: Removed extra semicolon after scanf()
jlarmour
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diff changeset
32
2717
c301264acb03 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): Fix silly
jlarmour
parents: 2713
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33 2009-01-18 Jonathan Larmour <jifl@eCosCentric.com>
c301264acb03 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): Fix silly
jlarmour
parents: 2713
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34
c301264acb03 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): Fix silly
jlarmour
parents: 2713
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35 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): Fix silly
c301264acb03 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): Fix silly
jlarmour
parents: 2713
diff changeset
36 typo in last change.
c301264acb03 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): Fix silly
jlarmour
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37
2713
360689a2c1c5 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): Ensure the
jlarmour
parents: 2507
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38 2009-01-15 Jonathan Larmour <jifl@eCosCentric.com>
360689a2c1c5 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): Ensure the
jlarmour
parents: 2507
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39
360689a2c1c5 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): Ensure the
jlarmour
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40 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): Ensure the
360689a2c1c5 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): Ensure the
jlarmour
parents: 2507
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41 files table can't change. Thanks to Xiaochen Zhou for the detective
360689a2c1c5 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): Ensure the
jlarmour
parents: 2507
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42 work.
360689a2c1c5 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): Ensure the
jlarmour
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43
2507
a530d38027e3 * src/common/fclose.cxx (fclose): Replace config-dependent use of
jlarmour
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44 2008-07-21 Guenter Ebermann <guenter.ebermann@gmx.at>
a530d38027e3 * src/common/fclose.cxx (fclose): Replace config-dependent use of
jlarmour
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45
a530d38027e3 * src/common/fclose.cxx (fclose): Replace config-dependent use of
jlarmour
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46 * src/common/fclose.cxx (fclose): Replace config-dependent use of
a530d38027e3 * src/common/fclose.cxx (fclose): Replace config-dependent use of
jlarmour
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47 delete with free(), as the memory had been allocated with malloc.
a530d38027e3 * src/common/fclose.cxx (fclose): Replace config-dependent use of
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48
2404
ef95b9adfb61 Add (char *) casts to make GCC/4.2.x happy.
gthomas
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49 2007-07-02 Gary Thomas <gary@mlbassoc.com>
ef95b9adfb61 Add (char *) casts to make GCC/4.2.x happy.
gthomas
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50
ef95b9adfb61 Add (char *) casts to make GCC/4.2.x happy.
gthomas
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51 * src/output/vfnprintf.cxx: Add (char *) casts to make GCC/4.2.x happy.
ef95b9adfb61 Add (char *) casts to make GCC/4.2.x happy.
gthomas
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52
2366
5bcdb1b5eb69 * src/output/vfnprintf.cxx (vfnprintf): while formatting integers
asl
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diff changeset
53 2007-02-05 Sergei Organov <osv@javad.com>
5bcdb1b5eb69 * src/output/vfnprintf.cxx (vfnprintf): while formatting integers
asl
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54
5bcdb1b5eb69 * src/output/vfnprintf.cxx (vfnprintf): while formatting integers
asl
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diff changeset
55 * src/output/vfnprintf.cxx (vfnprintf): while formatting integers
5bcdb1b5eb69 * src/output/vfnprintf.cxx (vfnprintf): while formatting integers
asl
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56 in decimal, convert the value to unsigned long from unsigned long
5bcdb1b5eb69 * src/output/vfnprintf.cxx (vfnprintf): while formatting integers
asl
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57 long before processing, unless we actually print long long
5bcdb1b5eb69 * src/output/vfnprintf.cxx (vfnprintf): while formatting integers
asl
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58 argument. This tremendously speeds-up the formatting.
5bcdb1b5eb69 * src/output/vfnprintf.cxx (vfnprintf): while formatting integers
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59
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52c6a8ead2a6 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
asl
parents: 2341
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60 2007-01-16 Sergei Organov <osv@javad.com>
52c6a8ead2a6 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
asl
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61
52c6a8ead2a6 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
asl
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62 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
52c6a8ead2a6 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
asl
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63 particular, sprintf(s, "%s", "") becomes faster 2.8 times,
52c6a8ead2a6 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
asl
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64 printing of every character -- 1.7 times, and, as a result, e.g.,
52c6a8ead2a6 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
asl
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diff changeset
65 printing of a string of length 50 -- 2.2 times.
52c6a8ead2a6 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
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66
52c6a8ead2a6 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
asl
parents: 2341
diff changeset
67 * include/stream.hxx (class Cyg_OutputStream): New ABC.
52c6a8ead2a6 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
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68 (class Cyg_StdioStream): inherit from Cyg_OutputStream; make
52c6a8ead2a6 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
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diff changeset
69 the destructor, write(), and get_error() virtual.
52c6a8ead2a6 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
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70
52c6a8ead2a6 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
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parents: 2341
diff changeset
71 * src/output/vfnprintf.cxx (vfnprintf): Use ABC Cyg_OutputStream
52c6a8ead2a6 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
asl
parents: 2341
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72 instead of Cyg_StdioStream.
52c6a8ead2a6 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
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73
52c6a8ead2a6 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
asl
parents: 2341
diff changeset
74 * src/common/vsnprintf.cxx (class Cyg_VsnprintfStream): New class
52c6a8ead2a6 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
asl
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75 that specializes Cyg_OutputStream for output to a string.
52c6a8ead2a6 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
asl
parents: 2341
diff changeset
76 (vsnprintf): Use Cyg_VsnprintfStream for printing to a string.
52c6a8ead2a6 Speed-up [v]s[n]printf() functions by a factor of about 2+. In
asl
parents: 2341
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77
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253ee03b2455 * src/output/vfnprintf.cxx (vfnprintf): Speed-up formatting of
jlarmour
parents: 2306
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78 2006-12-22 Sergei Organov <osv@javad.com>
253ee03b2455 * src/output/vfnprintf.cxx (vfnprintf): Speed-up formatting of
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79
253ee03b2455 * src/output/vfnprintf.cxx (vfnprintf): Speed-up formatting of
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parents: 2306
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80 * src/output/vfnprintf.cxx (vfnprintf): Speed-up formatting of
253ee03b2455 * src/output/vfnprintf.cxx (vfnprintf): Speed-up formatting of
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81 decimal integers by replacing modulo operation with multiply and
253ee03b2455 * src/output/vfnprintf.cxx (vfnprintf): Speed-up formatting of
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82 subtract.
253ee03b2455 * src/output/vfnprintf.cxx (vfnprintf): Speed-up formatting of
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83
2306
d68e3769e3a1 * include/stdio.h: Make fpos_t be signed to allow negative
jlarmour
parents: 2304
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84 2006-09-27 Jonathan Larmour <jifl@eCosCentric.com>
d68e3769e3a1 * include/stdio.h: Make fpos_t be signed to allow negative
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parents: 2304
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85
d68e3769e3a1 * include/stdio.h: Make fpos_t be signed to allow negative
jlarmour
parents: 2304
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86 * include/stdio.h: Make fpos_t be signed to allow negative
d68e3769e3a1 * include/stdio.h: Make fpos_t be signed to allow negative
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87 SEEK_CUR offsets to fseek().
d68e3769e3a1 * include/stdio.h: Make fpos_t be signed to allow negative
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parents: 2304
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88 * include/stream.inl (set_position): If SEEK_CUR, then if
d68e3769e3a1 * include/stdio.h: Make fpos_t be signed to allow negative
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parents: 2304
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89 having to reconcile difference between position and underlying
d68e3769e3a1 * include/stdio.h: Make fpos_t be signed to allow negative
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90 file position, then requested seek position needs adjusting
d68e3769e3a1 * include/stdio.h: Make fpos_t be signed to allow negative
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91 for buffer size.
d68e3769e3a1 * include/stdio.h: Make fpos_t be signed to allow negative
jlarmour
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92 Both above reported and analysed by Ivan Djelic.
d68e3769e3a1 * include/stdio.h: Make fpos_t be signed to allow negative
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93
2304
543067294b88 * src/common/stream.cxx (read): Only update position after direct
jlarmour
parents: 2030
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94 2006-09-26 Jonathan Larmour <jifl@eCosCentric.com>
543067294b88 * src/common/stream.cxx (read): Only update position after direct
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parents: 2030
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95
543067294b88 * src/common/stream.cxx (read): Only update position after direct
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96 * src/common/stream.cxx (read): Only update position after direct
543067294b88 * src/common/stream.cxx (read): Only update position after direct
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97 reads from I/O system so it's updated by the correct number of
543067294b88 * src/common/stream.cxx (read): Only update position after direct
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98 bytes.
543067294b88 * src/common/stream.cxx (read): Only update position after direct
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99 (write): Reset underlying file position if there had been
543067294b88 * src/common/stream.cxx (read): Only update position after direct
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100 stuff read from the file left in the buffer so the file positions
543067294b88 * src/common/stream.cxx (read): Only update position after direct
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101 are inconsistent.
543067294b88 * src/common/stream.cxx (read): Only update position after direct
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102
2030
6e1b638b0c53 * src/common/fopen.cxx (fopen): Default the open mode to Read
asl
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103 2005-07-22 Andrew Lunn <andrew.lunn@ascom.ch>
6e1b638b0c53 * src/common/fopen.cxx (fopen): Default the open mode to Read
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104
6e1b638b0c53 * src/common/fopen.cxx (fopen): Default the open mode to Read
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105 * src/common/fopen.cxx (fopen): Default the open mode to Read
6e1b638b0c53 * src/common/fopen.cxx (fopen): Default the open mode to Read
asl
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diff changeset
106 until we have process the flags. Initialize the dev handle. These
6e1b638b0c53 * src/common/fopen.cxx (fopen): Default the open mode to Read
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107 keep the compiler happy.
6e1b638b0c53 * src/common/fopen.cxx (fopen): Default the open mode to Read
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108
1944
91de0c0f9954 * src/common/stream.cxx (read): don't reference flags.buffering
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parents: 1926
diff changeset
109 2005-04-11 Jonathan Larmour <jifl@eCosCentric.com>
91de0c0f9954 * src/common/stream.cxx (read): don't reference flags.buffering
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parents: 1926
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110
91de0c0f9954 * src/common/stream.cxx (read): don't reference flags.buffering
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111 * src/common/stream.cxx (read): don't reference flags.buffering
91de0c0f9954 * src/common/stream.cxx (read): don't reference flags.buffering
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112 when configured by CDL to be unbuffered.
91de0c0f9954 * src/common/stream.cxx (read): don't reference flags.buffering
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113
1926
be5ecb9f3106 * include/stdio.h: Added CYGBLD_ATTRIB_{PRINTF|SCANF}_FORMAT where
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parents: 1860
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114 2005-03-27 Andrew Lunn <andrew.lunn@ascom.ch>
be5ecb9f3106 * include/stdio.h: Added CYGBLD_ATTRIB_{PRINTF|SCANF}_FORMAT where
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115
be5ecb9f3106 * include/stdio.h: Added CYGBLD_ATTRIB_{PRINTF|SCANF}_FORMAT where
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116 * include/stdio.h: Added CYGBLD_ATTRIB_{PRINTF|SCANF}_FORMAT where
be5ecb9f3106 * include/stdio.h: Added CYGBLD_ATTRIB_{PRINTF|SCANF}_FORMAT where
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117 appropriate so the compiler does more checking.
be5ecb9f3106 * include/stdio.h: Added CYGBLD_ATTRIB_{PRINTF|SCANF}_FORMAT where
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118
1860
5afec7d92550 * cdl/stdio.cdl (CYGPKG_LIBC_STDIO_FILEIO): The FILEIO variant of
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119 2004-12-08 Daniel Neri <daniel.neri@sigicom.se>
5afec7d92550 * cdl/stdio.cdl (CYGPKG_LIBC_STDIO_FILEIO): The FILEIO variant of
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120
5afec7d92550 * cdl/stdio.cdl (CYGPKG_LIBC_STDIO_FILEIO): The FILEIO variant of
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121 * cdl/stdio.cdl (CYGPKG_LIBC_STDIO_FILEIO): The FILEIO variant of
5afec7d92550 * cdl/stdio.cdl (CYGPKG_LIBC_STDIO_FILEIO): The FILEIO variant of
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122 vsnprintf breaks if CYGSEM_LIBC_STDIO_DYNAMIC_SETVBUF is disabled.
5afec7d92550 * cdl/stdio.cdl (CYGPKG_LIBC_STDIO_FILEIO): The FILEIO variant of
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123
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4643fc05d753 * cdl/stdio.cdl (CYGFUN_LIBC_STDIO_OPEN_POSIX_FDFUNCS): New option,
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124 2004-09-27 Jonathan Larmour <jifl@eCosCentric.com>
4643fc05d753 * cdl/stdio.cdl (CYGFUN_LIBC_STDIO_OPEN_POSIX_FDFUNCS): New option,
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125
4643fc05d753 * cdl/stdio.cdl (CYGFUN_LIBC_STDIO_OPEN_POSIX_FDFUNCS): New option,
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126 * 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
127 to control whether or not fdopen()/fileno() are implemented.
1774
80c638069a65 * cdl/stdio.cdl: Only build fopen/fclose if CYGPKG_LIBC_STDIO_OPEN.
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diff changeset
128 Only build fopen/fclose if CYGPKG_LIBC_STDIO_OPEN.
80c638069a65 * cdl/stdio.cdl: Only build fopen/fclose if CYGPKG_LIBC_STDIO_OPEN.
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129
80c638069a65 * cdl/stdio.cdl: Only build fopen/fclose if CYGPKG_LIBC_STDIO_OPEN.
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diff changeset
130 * src/common/fclose.cxx: Can remove ifdef CYGPKG_LIBC_STDIO_OPEN since
80c638069a65 * cdl/stdio.cdl: Only build fopen/fclose if CYGPKG_LIBC_STDIO_OPEN.
jlarmour
parents: 1773
diff changeset
131 file now isn't even built if not.
80c638069a65 * cdl/stdio.cdl: Only build fopen/fclose if CYGPKG_LIBC_STDIO_OPEN.
jlarmour
parents: 1773
diff changeset
132 * src/common/fopen.cxx: Ditto. Also condition on
80c638069a65 * cdl/stdio.cdl: Only build fopen/fclose if CYGPKG_LIBC_STDIO_OPEN.
jlarmour
parents: 1773
diff changeset
133 CYGFUN_LIBC_STDIO_OPEN_POSIX_FDFUNCS so decision is centralised in CDL.
1773
4643fc05d753 * cdl/stdio.cdl (CYGFUN_LIBC_STDIO_OPEN_POSIX_FDFUNCS): New option,
jlarmour
parents: 1721
diff changeset
134
1721
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
jlarmour
parents: 1716
diff changeset
135 2004-08-18 Jonathan Larmour <jifl@eCosCentric.com>
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
jlarmour
parents: 1716
diff changeset
136
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
jlarmour
parents: 1716
diff changeset
137 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
jlarmour
parents: 1716
diff changeset
138 CYGDAT_IO_SERIAL_TTY_CONSOLE if set.
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
jlarmour
parents: 1716
diff changeset
139
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
jlarmour
parents: 1716
diff changeset
140 2004-08-18 Fredrik Hederstierna <fredrik@wespot.com>
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
jlarmour
parents: 1716
diff changeset
141 2004-08-18 Jonathan Larmour <jifl@eCosCentric.com>
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
jlarmour
parents: 1716
diff changeset
142
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
jlarmour
parents: 1716
diff changeset
143 * src/input/vfscanf.cxx (vfscanf): Add long long and long double
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
jlarmour
parents: 1716
diff changeset
144 support.
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
jlarmour
parents: 1716
diff changeset
145 * cdl/stdio.cdl (CYGFUN_LIBC_STDIO_LONGLONG): Make it a new option.
2c111aea4d06 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Only use
jlarmour
parents: 1716
diff changeset
146
1716
71a39e52b020 * src/common/stream.cxx (read): fixed performance problem with
jlarmour
parents: 1558
diff changeset
147 2004-08-16 Oyvind Harboe <oyvind.harboe@zylin.com>
71a39e52b020 * src/common/stream.cxx (read): fixed performance problem with
jlarmour
parents: 1558
diff changeset
148
71a39e52b020 * src/common/stream.cxx (read): fixed performance problem with
jlarmour
parents: 1558
diff changeset
149 * src/common/stream.cxx (read): fixed performance problem with
71a39e52b020 * src/common/stream.cxx (read): fixed performance problem with
jlarmour
parents: 1558
diff changeset
150 unbuffered reads. Long unbuffered i/o read requests would cause
71a39e52b020 * src/common/stream.cxx (read): fixed performance problem with
jlarmour
parents: 1558
diff changeset
151 one roundtrip to the underlying file system for each byte, instead
71a39e52b020 * src/common/stream.cxx (read): fixed performance problem with
jlarmour
parents: 1558
diff changeset
152 of a single trip as intended.
71a39e52b020 * src/common/stream.cxx (read): fixed performance problem with
jlarmour
parents: 1558
diff changeset
153
1557
0ef97dc5b090 * src/common/fopen.cxx:
asl
parents: 1546
diff changeset
154 2004-03-29 Kelvin Lawson <klawson@ad-holdings.co.uk>
0ef97dc5b090 * src/common/fopen.cxx:
asl
parents: 1546
diff changeset
155
0ef97dc5b090 * src/common/fopen.cxx:
asl
parents: 1546
diff changeset
156 * src/common/fopen.cxx:
0ef97dc5b090 * src/common/fopen.cxx:
asl
parents: 1546
diff changeset
157 * src/common/stream.cxx:
0ef97dc5b090 * src/common/fopen.cxx:
asl
parents: 1546
diff changeset
158 * include/io.inl:
0ef97dc5b090 * src/common/fopen.cxx:
asl
parents: 1546
diff changeset
159 * include/stream.hxx:
0ef97dc5b090 * src/common/fopen.cxx:
asl
parents: 1546
diff changeset
160 Split CYGSTREAM_READWRITE into CYGSTREAM_READWRITE_CREATE and
0ef97dc5b090 * src/common/fopen.cxx:
asl
parents: 1546
diff changeset
161 CYGSTREAM_READWRITE_NOCREATE. This fixes fopen() with mode 'w+'
0ef97dc5b090 * src/common/fopen.cxx:
asl
parents: 1546
diff changeset
162 which previously did not allow file creation.
0ef97dc5b090 * src/common/fopen.cxx:
asl
parents: 1546
diff changeset
163
1558
374f08d35ab1 * include/stream.inl (set_position): Flush the output buffer
asl
parents: 1557
diff changeset
164 2004-03-27 Andrew Lunn <andrew.lunn@ascom.ch>
374f08d35ab1 * include/stream.inl (set_position): Flush the output buffer
asl
parents: 1557
diff changeset
165
374f08d35ab1 * include/stream.inl (set_position): Flush the output buffer
asl
parents: 1557
diff changeset
166 * include/stream.inl (set_position): Flush the output buffer
374f08d35ab1 * include/stream.inl (set_position): Flush the output buffer
asl
parents: 1557
diff changeset
167 before seeking the underlying file otherwise the writes ends up in
374f08d35ab1 * include/stream.inl (set_position): Flush the output buffer
asl
parents: 1557
diff changeset
168 the wrong location in the file.
374f08d35ab1 * include/stream.inl (set_position): Flush the output buffer
asl
parents: 1557
diff changeset
169
1546
b6cb710a33b6 * src/common/fileops.cxx (tmpnam): Only close if open() succeded.
jlarmour
parents: 1541
diff changeset
170 2004-03-15 Jonathan Larmour <jifl@eCosCentric.com>
b6cb710a33b6 * src/common/fileops.cxx (tmpnam): Only close if open() succeded.
jlarmour
parents: 1541
diff changeset
171
b6cb710a33b6 * src/common/fileops.cxx (tmpnam): Only close if open() succeded.
jlarmour
parents: 1541
diff changeset
172 * src/common/fileops.cxx (tmpnam): Only close if open() succeded.
b6cb710a33b6 * src/common/fileops.cxx (tmpnam): Only close if open() succeded.
jlarmour
parents: 1541
diff changeset
173
1541
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
174 2004-03-12 Jonathan Larmour <jifl@eCosCentric.com>
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
175
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
176 * src/input/vfscanf.cxx (vfscanf): Silence warning.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
177
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
178 * include/stdio.h:
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
179 Add file operation functions which weren't here before!
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
180 While I'm here, add __THROW everywhere and use __externC not externC.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
181
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
182 * cdl/stdio.cdl: We implement stdio fileops in isoinfra now.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
183 Also set header for that.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
184 Build fileops.cxx.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
185 L_tmpnam must be at least 4.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
186 TMP_MAX must be at least 1, and ISO C says it should be >=25.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
187 Add description for CYGPKG_LIBC_STDIO_FILEIO and move up from
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
188 bottom so it goes with others.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
189
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
190 * src/common/fileops.cxx: New file. Implements rename(), remove(),
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
191 tmpnam() and tmpfile().
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
192
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
193 * src/common/fclose.cxx: Add throw specifiers to match stdio.h.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
194 * src/common/feof.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
195 * src/common/fflush.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
196 * src/common/fopen.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
197 * src/common/freopen.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
198 * src/common/fseek.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
199 * src/common/setvbuf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
200 * src/common/snprintf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
201 * src/common/sprintf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
202 * src/common/sscanf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
203 * src/common/stdioinlines.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
204 * src/common/ungetc.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
205 * src/common/vsnprintf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
206 * src/common/vsscanf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
207 * src/input/fgetc.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
208 * src/input/fgets.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
209 * src/input/fread.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
210 * src/input/fscanf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
211 * src/input/gets.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
212 * src/input/scanf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
213 * src/input/vfscanf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
214 * src/output/fnprintf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
215 * src/output/fprintf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
216 * src/output/fputc.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
217 * src/output/fputs.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
218 * src/output/fwrite.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
219 * src/output/printf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
220 * src/output/vfnprintf.cxx: Ditto.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
221
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
222 2004-02-17 Jonathan Larmour <jifl@eCosCentric.com>
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
223
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
224 * cdl/stdio.cdl (CYGSEM_LIBC_STDIO_THREAD_SAFE_STREAMS): Can
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
225 be inactive when no kernel.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
226 * cdl/stdio.cdl: Implements file positioning functions in isoinfra.
871b38a618f4 * src/input/vfscanf.cxx (vfscanf): Silence warning.
jlarmour
parents: 1195
diff changeset
227
1195
03e800409801 * cdl/stdio.cdl: only require "/dev/haldiag" if actually using it.
jlarmour
parents: 1167
diff changeset
228 2003-09-03 Thomas Koeller <thomas.koeller@baslerweb.com>
03e800409801 * cdl/stdio.cdl: only require "/dev/haldiag" if actually using it.
jlarmour
parents: 1167
diff changeset
229
03e800409801 * cdl/stdio.cdl: only require "/dev/haldiag" if actually using it.
jlarmour
parents: 1167
diff changeset
230 * cdl/stdio.cdl: only require "/dev/haldiag" if actually using it.
03e800409801 * cdl/stdio.cdl: only require "/dev/haldiag" if actually using it.
jlarmour
parents: 1167
diff changeset
231
1167
ebabafdc2d94 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
asl
parents: 1045
diff changeset
232 2003-08-12 Scott Wilkinson <scott@alliantnetworks.com>
ebabafdc2d94 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
asl
parents: 1045
diff changeset
233
ebabafdc2d94 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
asl
parents: 1045
diff changeset
234 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
ebabafdc2d94 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
asl
parents: 1045
diff changeset
235 NULL FILE pointer. Now returns error. Also cleaned up some exit
ebabafdc2d94 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
asl
parents: 1045
diff changeset
236 paths to call Cyg_libc_stdio_files::unlock()
ebabafdc2d94 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
asl
parents: 1045
diff changeset
237
ebabafdc2d94 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
asl
parents: 1045
diff changeset
238 * src/common/fopen.cxx (fopen): Cleaned up some exit paths to call
ebabafdc2d94 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
asl
parents: 1045
diff changeset
239 Cyg_libc_stdio_files::unlock()
ebabafdc2d94 * src/common/fclose.cxx (fclose): fclose would seg-fault if passed
asl
parents: 1045
diff changeset
240
1045
2c741788379c * src/output/vfnprintf.cxx (SARG): Cast size_t to long. This seems
asl
parents: 809
diff changeset
241 2003-06-10 Andrew Lunn <andrew.lunn@ascom.ch>
2c741788379c * src/output/vfnprintf.cxx (SARG): Cast size_t to long. This seems
asl
parents: 809
diff changeset
242 Knud W�hler <woehler@ossi.fho-emden.de>
2c741788379c * src/output/vfnprintf.cxx (SARG): Cast size_t to long. This seems
asl
parents: 809
diff changeset
243
2c741788379c * src/output/vfnprintf.cxx (SARG): Cast size_t to long. This seems
asl
parents: 809
diff changeset
244 * 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
asl
parents: 809
diff changeset
245 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
asl
parents: 809
diff changeset
246 wrong code causes negative numbers to be printed as positive because
2c741788379c * src/output/vfnprintf.cxx (SARG): Cast size_t to long. This seems
asl
parents: 809
diff changeset
247 the sign extend from 32 bits to 64 bits is wrong.
2c741788379c * src/output/vfnprintf.cxx (SARG): Cast size_t to long. This seems
asl
parents: 809
diff changeset
248
809
391d6f1c4de1 Fix fread() EOF handling. Add file I/O test.
gthomas
parents: 724
diff changeset
249 2003-03-06 Gary Thomas <gary@mlbassoc.com>
391d6f1c4de1 Fix fread() EOF handling. Add file I/O test.
gthomas
parents: 724
diff changeset
250
391d6f1c4de1 Fix fread() EOF handling. Add file I/O test.
gthomas
parents: 724
diff changeset
251 * src/input/fread.cxx (fread): Simple EOF should not set error.
391d6f1c4de1 Fix fread() EOF handling. Add file I/O test.
gthomas
parents: 724
diff changeset
252
391d6f1c4de1 Fix fread() EOF handling. Add file I/O test.
gthomas
parents: 724
diff changeset
253 * tests/fileio.c: New file.
391d6f1c4de1 Fix fread() EOF handling. Add file I/O test.
gthomas
parents: 724
diff changeset
254 * cdl/stdio.cdl: Add new file I/O tests.
391d6f1c4de1 Fix fread() EOF handling. Add file I/O test.
gthomas
parents: 724
diff changeset
255
724
210950d0ee57 * cdl/stdio.cdl: Fix doc link.
jlarmour
parents: 643
diff changeset
256 2003-02-24 Jonathan Larmour <jifl@eCosCentric.com>
210950d0ee57 * cdl/stdio.cdl: Fix doc link.
jlarmour
parents: 643
diff changeset
257
210950d0ee57 * cdl/stdio.cdl: Fix doc link.
jlarmour
parents: 643
diff changeset
258 * cdl/stdio.cdl: Fix doc link.
210950d0ee57 * cdl/stdio.cdl: Fix doc link.
jlarmour
parents: 643
diff changeset
259
643
659eed39fb51 * include/stdio.inl (setbuf): Don't supply size with _IONBF.
jlarmour
parents: 548
diff changeset
260 2003-02-15 Fabrice Gautier <Fabrice_Gautier@sdesigns.com>
659eed39fb51 * include/stdio.inl (setbuf): Don't supply size with _IONBF.
jlarmour
parents: 548
diff changeset
261
659eed39fb51 * include/stdio.inl (setbuf): Don't supply size with _IONBF.
jlarmour
parents: 548
diff changeset
262 * include/stdio.inl (setbuf): Don't supply size with _IONBF.
659eed39fb51 * include/stdio.inl (setbuf): Don't supply size with _IONBF.
jlarmour
parents: 548
diff changeset
263 * src/common/stdioinlines.cxx (setbuf): Ditto.
659eed39fb51 * include/stdio.inl (setbuf): Don't supply size with _IONBF.
jlarmour
parents: 548
diff changeset
264
548
fb853432c81a * src/output/vfnprintf.cxx: Add support for C99 'z' flag (size_t).
jlarmour
parents: 319
diff changeset
265 2003-01-29 Jonathan Larmour <jifl@eCosCentric.com>
fb853432c81a * src/output/vfnprintf.cxx: Add support for C99 'z' flag (size_t).
jlarmour
parents: 319
diff changeset
266
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267 * src/output/vfnprintf.cxx: Add support for C99 'z' flag (size_t).
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268
319
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269 2002-09-02 Andrew Lunn <andrew.lunn@ascom.ch>
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270
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271 * include/stream.inl (set_position): Fixed typo in none buffered
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272 case. Seek pos bytes, not whence bytes.
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273
211
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274 2002-05-17 Martin Buck <martin.buck@ascom.ch>
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275
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276 * include/stdio.h (fnprintf): Added printf-format-checking using
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277 CYGBLD_ATTRIB_PRINTF_FORMAT, since gcc does it automatically only for
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278 ISO C90 functions.
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279 (snprintf) Likewise.
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280
208
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281 2002-04-24 Yoshinori Sato <qzb04471@nifty.ne.jp>
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282
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283 * include/streambuf.inl (Cyg_StdioStreamBuffer constructor):
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284 Don't set default args in func definition.
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285 (set_buffer): Ditto.
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286
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287 2002-04-05 Jonathan Larmour <jlarmour@redhat.com>
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288
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289 * src/input/fgetc.cxx (fgetc): Silence conversion warning.
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290
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291 2002-04-04 Jonathan Larmour <jlarmour@redhat.com>
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292
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293 * src/common/fopen.cxx (fopen_inner): Allocate memory using malloc and
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294 placement new, not default new.
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295
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296 * src/input/fgetc.cxx (fgetc): Don't set error on true EOF.
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297
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298 2002-04-04 Jurica Baricevic <jura@INTESIS.hr>
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299
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300 * src/common/fclose.cxx (fclose): Use delete if we can.
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301
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302 2002-02-06 Jonathan Larmour <jlarmour@redhat.com>
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303
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304 * src/input/fread.cxx (fread): when looping read into ptrc, not ptr!
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305
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306 2002-01-25 Jonathan Larmour <jlarmour@redhat.com>
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307
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308 * include/stream.inl (set_position): Fix the seek backwards case again.
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309 Doh!
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310
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311 2002-01-24 Jonathan Larmour <jlarmour@redhat.com>
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312
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313 * include/stream.inl (set_position): Fix the posdiff == 0 case.
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314
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315 2002-01-24 Jesper Skov <jskov@redhat.com>
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316
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317 * include/stream.inl (set_position): Check that posdiff is >0
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318 before taking the code path that assumes so.
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319
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320 2002-01-17 Jonathan Larmour <jlarmour@redhat.com>
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321
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322 * include/stream.inl (set_position): Use an off_t for bytesavail to
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323 prevent warnings.
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324
198
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325 2001-12-05 Jonathan Larmour <jlarmour@redhat.com>
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326
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327 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): Fix starvation
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328 problem when waiting for threads to unlock of lower priority.
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329 Fix for bug #57014.
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330
196
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331 2001-11-23 Jonathan Larmour <jlarmour@redhat.com>
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332
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333 * cdl/stdio.cdl: Add dependency on stdlib string conversion functions
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334 for *scanf.
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335
177
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336 2001-08-10 Robin Farine <robin.farine@terminus.org>
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337
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338 * src/output/vfnprintf.cxx (cvt): Handles the cases of finite,
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339 NaN and infinite numbers separately.
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340
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341 * src/common/stream.cxx (read): Read correct number of bytes when
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342 a character has been "ungot".
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343
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344 2001-08-03 Jonathan Larmour <jlarmour@redhat.com>
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345
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346 * include/streambuf.inl (~Cyg_StdioStreamBuffer): use correct configury
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347 to decide when to call free.
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348
174
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349 2001-07-27 Jesper Skov <jskov@redhat.com>
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350
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351 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): The check
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352 for last operation being a read is only valid in buffered IO mode.
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353
172
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354 2001-07-20 Jonathan Larmour <jlarmour@redhat.com>
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355
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356 * include/stream.inl (set_position): Take read buffer into account
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357 when seeking. Thanks to jjtsai <jjtsai@itri.org.tw> for the
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358 help.
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359
171
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360 2001-07-12 Jonathan Larmour <jlarmour@redhat.com>
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361
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362 * src/common/fflush.cxx (cyg_libc_stdio_flush_all_but): Don't
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363 flush a stream that was last used for reading - it doesn't need it.
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364 * include/stream.hxx: cyg_libc_stdio_flush_all_but needs to be a
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365 friend of class Cyg_StdioStream to do the above.
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366
163
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367 2001-06-18 Jonathan Larmour <jlarmour@redhat.com>
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368
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369 * src/input/fread.cxx (fread): Fix compilation problem with below
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370 change.
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371
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372 2001-06-15 Rob Jansen <rwjansen@planet.nl>
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373
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374 * src/input/fread.cxx (fread): Changed to read the requested amount
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375 of data items instead of stopping on CYG_LIBC_STDIO_BUFSIZE boundaries.
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376
161
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377 2001-06-08 Jeff Johnston <jjohnstn@redhat.com>
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378
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379 * src/input/vfscanf.cxx (vfscanf)[CYGINT_LIBC_I18N_MB_REQUIRED]: Added
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380 call to mbtowc_fn for current locale to process format string.
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381 Also added variable definitions needed in this circumstance.
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382 * src/output/vfnprintf.cxx (vfnprintf)[CYGINT_LIBC_I18N_MB_REQUIRED]: Ditto.
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383 (vfnprintf): Changed non-multibyte path to simply use the current
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384 character rather than call the C mbtowc function since only
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385 single byte characters would be possible.
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386
156
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387 2001-03-19 Jonathan Larmour <jlarmour@redhat.com>
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388
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389 * src/common/stream.cxx (refill_read_buffer): Flush all streams here...
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390 (read): ...rather than here, or...
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391 (read_byte): ...here.
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392 This means less flushing, which improves performance.
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393
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394 * src/input/fgets.cxx: Add a reminder comment to improve this later.
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395 * src/input/gets.cxx: Ditto.
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396
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397
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398 2001-03-16 Jonathan Larmour <jlarmour@redhat.com>
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399
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400 * include/stream.hxx (class Cyg_StdioStream): Improve member visibility.
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401
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402 * src/common/stream.cxx (refill_read_buffer): Ensure eof is set.
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403 * src/common/feof.cxx: New file. Implements the long lost
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404 feof(), ferror() and clearerr() functions which were MIA for
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405 no good reason.
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406 * cdl/stdio.cdl: Build it.
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407
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408 2001-03-15 Jonathan Larmour <jlarmour@redhat.com>
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409
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410 * cdl/stdio.cdl (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Default to
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411 tty default console.
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412
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413 * src/input/fgets.cxx (fgets): Reimplement to work with EOF properly.
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414 Add tracing.
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415 * src/input/gets.cxx (gets): Ditto.
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416
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417 * include/io.hxx, include/io.inl, include/stream.hxx,
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418 include/stream.inl, include/streambuf.hxx, include/streambuf.inl:
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419 Silence warnings from recent compilers.
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420
151
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421 2001-02-01 Jonathan Larmour <jlarmour@redhat.com>
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422
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423 * cdl/stdio.cdl (CYGPKG_LIBC_STDIO_OPEN): Implements
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424 CYGINT_ISO_STDIO_POSIX_FDFUNCS ( fileno() and fdopen() ).
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425
134
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426 2000-11-01 Jonathan Larmour <jlarmour@redhat.com>
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427
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428 * include/stdio.h: Make FILE array type larger to be more resistant
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429 against small data sections.
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430 Lose the cyg_libc_stdio_stdin/out/err definitions with macros for
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431 stdin/stdout/err since it can cause problems with libgcc exception
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432 code. Instead just make these extern FILE *s.
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433 * src/common/stderr.cxx:
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434 * src/common/stdin.cxx:
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435 * src/common/stdout.cxx:
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436 Define objects with init priority corresponding to order the fd's
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437 should be allocated where applicable.
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438 Define actual stdin, stdout, stderr externally visible constants to
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439 point to the streams.
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440
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441 * cdl/stdio.cdl: Support CYGINT_ISO_STDIO_STREAMS interface
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442
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443 * src/common/fopen.cxx (fdopen): return f as intended
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444
132
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445 2000-10-23 Jesper Skov <jskov@redhat.com>
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446
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447 * include/streambuf.inl: Adjust assertions to cope with buffers
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448 generated by sprintf and similar non-bound-buffer calls.
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449
115
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450 2000-08-09 Jonathan Larmour <jlarmour@redhat.co.uk>
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451
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452 * include/io.inl: No need to include string.h
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453
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454 * cdl/stdio.cdl: Add some more requires statements
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455
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456 2000-08-07 Jonathan Larmour <jlarmour@redhat.co.uk>
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457
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458 * src/common/stream.cxx (Cyg_StdioStream::Cyg_StdioStream):
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459 Only call io_buf members conditionally.
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460
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461 2000-08-03 Jonathan Larmour <jlarmour@redhat.co.uk>
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462
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463 * src/common/fseek.cxx: Include assertion and tracing support since
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464 they are used.
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465
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466 2000-07-20 Nick Garnett <nickg@cygnus.co.uk>
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467
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468 * include/stream.hxx (class Cyg_StdioStream): Added get_dev()
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469 accessor member function to return underlying device handle.
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470
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471 * src/common/fopen.cxx: Added fdopen() and fileno(). Reorganized
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472 fopen() so that code common with fdopen() is now in a separate
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473 function.
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474
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475 * src/common/stdiosupp.cxx (Cyg_libc_stdio_find_filename): Removed
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476 compiler warning.
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477
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478 2000-07-13 Nick Garnett <nickg@cygnus.co.uk>
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479
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480 * cdl/stdio.cdl: Added common/fseek.cxx to compile list.
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481 Reorganized options for stream buffering:
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482 CYGSEM_LIBC_STDIO_DYNAMIC_SETVBUF now controls whether the user
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483 can attach their own buffer to the stream.
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484 CYGSEM_LIBC_STDIO_SETVBUF_MALLOC controls whether buffers can be
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485 malloced or only statically defined.
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486 Added CYGPKG_LIBC_STDIO_FILEIO option to control whether the STDIO
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487 package uses the FILEIO package for all IO, or goes directly to
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488 the device drivers as before.
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489
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490 * include/stdio.h: Added file positioning calls defined in section
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491 7.9.9 of the standard.
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492
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493 * include/io.hxx:
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494 * include/io.inl:
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495 Added these files to define an abstraction layer for access to the
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496 real device underlying an IO stream. Depending on
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497 CYGPKG_LIBC_STDIO_FILEIO this either goes to the FILEIO package or
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498 directly to the device drivers.
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499
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500 * include/stream.hxx:
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501 Modifications to use io.hxx abstractions.
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502 Added second constructor for creating a buffer-only stream.
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503 Added initialize() function which contains most of the common
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504 stream initialization code.
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505 Added a close() member function.
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506
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507 * include/stream.inl:
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508 Modifications to use io.hxx abstractions.
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509 Moved most of the work of the destructor into close() member.
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510 Added FILEIO version of set_position() member function.
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511
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512 * include/streambuf.hxx:
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513 * include/streambuf.inl:
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514 * src/common/streambuf.cxx:
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515 Rearranged to match new buffering configuration options.
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516
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517 * src/common/stream.cxx:
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518 Modifications to use io.hxx abstractions.
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519 Added second constructor, and moved common initialization code to
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520 initialize() member function.
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521 Added code to make position member correctly track current file
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522 position.
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523
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524 * src/common/fopen.cxx:
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525 Fixed handling of write/append in process_mode().
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526 Moved call of process_mode() to before call to cyg_stdio_open() so
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527 that stream modes may be passed in.
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528 Added code to detect an interactive stream and choose non-buffered
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529 mode - fully buffered is now the default.
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530 Added calls to cyg_stdio_close() where appropriate.
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531
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532 * src/output/vfnprintf.cxx: Removed FLUSH() macro and its
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533 uses. Deciding to flush should be in the hands of the buffer code,
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534 or the user calling fflush().
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535
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536 * src/common/vsscanf.cxx:
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537 Added FILEIO variant of vsscanf(). This uses a precharged stream
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538 object to emulate input.
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539
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540 * src/common/vsnprintf.cxx:
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541 Added FILEIO variant of vsnprintf(). This uses the standard stream
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542 object to print into the supplied buffer.
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543
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544 * src/common/fseek.cxx:
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545 Added this file to implement file positioning functions.
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546
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547 * src/common/fclose.cxx (fclose):
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548 Added call to Cyg_StdioStream::close().
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549
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550 * include/stdiosupp.hxx:
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551 * src/common/stdiosupp.cxx:
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552 Modified Cyg_libc_stdio_find_filename() to take mode, binary and
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553 append arguments.
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554
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555 * src/common/stdin.cxx:
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556 * src/common/stdout.cxx:
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557 * src/common/stderr.cxx:
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558 Modified calls to Cyg_libc_stdio_find_filename() to pass
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559 appropriate values for mode, binary and append arguments.
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560
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561 2000-06-18 Jonathan Larmour <jlarmour@redhat.co.uk>
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562
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563 * src/common/vsscanf.cxx: Add NULL select entry to DEVIO_TABLE
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564 * src/common/vsnprintf.cxx: Likewise
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565
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566 2000-05-25 Hugo Tyson <hmt@cygnus.co.uk>
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567
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568 * include/stream.inl (set_error): If the error is EEOF, set
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569 the EOF flag (flags.at_eof) so that clients know.
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570
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571 * src/input/fgetc.cxx (__fgetc):
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572 * src/input/fgets.cxx (_fgets):
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573 * src/input/fread.cxx (_fread): Correctly handle an error,
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574 or EOF indication, from real_stream->refill_read_buffer().
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575
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576 2000-05-02 Jonathan Larmour <jlarmour@redhat.co.uk>
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577
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578 * New package
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579 Separated original libc out into separate packages on functional
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580 boundaries.
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581 Header files are now managed by isoinfra package
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582 Plenty of cleanups done, but no major functionality changes
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583
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584 //===========================================================================
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585 // ####GPLCOPYRIGHTBEGIN####
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586 // -------------------------------------------
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587 // This file is part of eCos, the Embedded Configurable Operating System.
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588 // Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004, 2006, 2009, 2014 Free Software Foundation, Inc.
208
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589 //
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590 // This program is free software; you can redistribute it and/or modify
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591 // it under the terms of the GNU General Public License as published by
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592 // the Free Software Foundation; either version 2 or (at your option) any
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593 // later version.
208
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594 //
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595 // This program is distributed in the hope that it will be useful, but
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596 // WITHOUT ANY WARRANTY; without even the implied warranty of
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597 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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598 // General Public License for more details.
208
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599 //
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600 // You should have received a copy of the GNU General Public License
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601 // along with this program; if not, write to the
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602 // Free Software Foundation, Inc., 51 Franklin Street,
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603 // Fifth Floor, Boston, MA 02110-1301, USA.
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604 // -------------------------------------------
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605 // ####GPLCOPYRIGHTEND####
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606 //===========================================================================