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Adapt alpha version of getsysstats.c to the changes in the main Linux version

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* sysdeps/unix/sysv/linux/alpha/getsysstats.c (GET_NPROCS_PARSER):
        Change parameters and use next_line.
This commit is contained in:
Aurelien Jarno 2009-07-13 23:52:54 +02:00
parent cda50f828e
commit c1592c256a
2 changed files with 9 additions and 2 deletions
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6
ChangeLog.alpha
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@ -1,3 +1,9 @@
2009-07-13 Aurelien Jarno <aurelien@aurel32.net>
[BZ #10158]
* sysdeps/unix/sysv/linux/alpha/getsysstats.c (GET_NPROCS_PARSER):
Change parameters and use next_line.
2008-11-26 Roland McGrath <roland@redhat.com>
* sysdeps/unix/sysv/linux/alpha/wordexp.c: Contents moved to main

5
sysdeps/unix/sysv/linux/alpha/getsysstats.c
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@ -20,15 +20,16 @@
/* 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 \
{ \
/* Find the line that contains the information about the number of \
active cpus. We don't have to fear extremely long lines since \
the kernel will not generate them. 8192 bytes are really enough. \
If there is no "CPUs ..." line then we are on a UP system. */ \
char *l; \
(RESULT) = 1; \
while (fgets_unlocked (BUFFER, sizeof (BUFFER), FP) != NULL) \
while ((l = next_line (FD, BUFFER, &CP, &RE, BUFFER_END)) != NULL) \
if ((sscanf (BUFFER, "cpus active : %d", &(RESULT)) == 1) \
|| (sscanf (BUFFER, "CPUs probed %*d active %d", \
&(RESULT)) == 1)) \