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| author | David 'Digit' Turner <digit@google.com> | 2010-06-09 18:15:57 -0700 |
|---|---|---|
| committer | David 'Digit' Turner <digit@google.com> | 2010-06-09 18:15:57 -0700 |
| commit | 038fbae518e904c7aba64779714a22dbeeb90887 (patch) | |
| tree | 713fecf819f653c56c3f8b2bae0e8e86a7afa2e6 | |
| parent | 9205fdf8c689a9cb27cfb33aeb58789c7da75788 (diff) | |
| download | bionic-038fbae518e904c7aba64779714a22dbeeb90887.zip bionic-038fbae518e904c7aba64779714a22dbeeb90887.tar.gz bionic-038fbae518e904c7aba64779714a22dbeeb90887.tar.bz2 | |
sysconf(): Fix line parser for /proc files.
Change-Id: I2678010ee95933de19c8a8e3b2fe65ceb9b86400
| -rw-r--r-- | libc/docs/CHANGES.TXT | 3 | ||||
| -rw-r--r-- | libc/unistd/sysconf.c | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/libc/docs/CHANGES.TXT b/libc/docs/CHANGES.TXT index c8bdb6f..8bfa61e 100644 --- a/libc/docs/CHANGES.TXT +++ b/libc/docs/CHANGES.TXT @@ -13,6 +13,9 @@ Differences between current and Android 2.2: - <sys/sysinfo.h>: Added missing sysinfo() system call implementation (the function was already declared in the header though). +- sysconf() didn't work for some arguments due to a small bug in the + /proc line parser. + ------------------------------------------------------------------------------- Differences between Android 2.2. and Android 2.1: diff --git a/libc/unistd/sysconf.c b/libc/unistd/sysconf.c index d3089a4..dedc5bc 100644 --- a/libc/unistd/sysconf.c +++ b/libc/unistd/sysconf.c @@ -317,7 +317,7 @@ line_parser_addc( LineParser* p, int c ) static int line_parser_getc( LineParser* p ) { - if (p->in_len >= p->in_pos) { + if (p->in_pos >= p->in_len) { int ret; p->in_len = p->in_pos = 0; |