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* sysdeps/unix/sysv/linux/m68k/getsysstats.c (GET_NPROCS_PARSER):

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Change parameters and use next_line.
This commit is contained in:
Joseph Myers 2009-03-17 17:41:36 +00:00
parent 4c8c18106e
commit edb1d6ef2f
2 changed files with 10 additions and 4 deletions
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5
ChangeLog.m68k
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@ -1,3 +1,8 @@
2009-03-17 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/m68k/getsysstats.c (GET_NPROCS_PARSER):
Change parameters and use next_line.
2009-03-15 Joseph Myers <joseph@codesourcery.com> 2009-03-15 Joseph Myers <joseph@codesourcery.com>
* sysdeps/m68k/bits/link.h: Uglify function parameter names. * sysdeps/m68k/bits/link.h: Uglify function parameter names.

9
sysdeps/unix/sysv/linux/m68k/getsysstats.c
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@ -1,5 +1,5 @@
/* Determine various system internal values, Linux/m68k version. /* Determine various system internal values, Linux/m68k version.
Copyright (C) 2003 Free Software Foundation, Inc. Copyright (C) 2003, 2009 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Andreas Schwab <schwab@suse.de> Contributed by Andreas Schwab <schwab@suse.de>
@ -20,7 +20,7 @@
/* We need to define a special parser for /proc/cpuinfo. */ /* We need to define a special parser for /proc/cpuinfo. */
#define GET_NPROCS_PARSER(FP, BUFFER, RESULT) \ #define GET_NPROCS_PARSER(FD, BUFFER, CP, RE, BUFFER_END, RESULT) \
do \ do \
{ \ { \
(RESULT) = 0; \ (RESULT) = 0; \
@ -28,8 +28,9 @@
"CPU:". We don't have to fear extremely long lines since \ "CPU:". We don't have to fear extremely long lines since \
the kernel will not generate them. 8192 bytes are really \ the kernel will not generate them. 8192 bytes are really \
enough. */ \ enough. */ \
while (fgets_unlocked (BUFFER, sizeof (BUFFER), FP) != NULL) \ char *l; \
if (strncmp (BUFFER, "CPU:", 4) == 0) \ while ((l = next_line (FD, BUFFER, &CP, &RE, BUFFER_END)) != NULL) \
if (strncmp (l, "CPU:", 4) == 0) \
++(RESULT); \ ++(RESULT); \
} \ } \
while (0) while (0)