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| author | Spencer Oliver <spen@spen-soft.co.uk> | 2012-10-26 12:47:06 +0100 |
|---|---|---|
| committer | Peter Stuge <peter@stuge.se> | 2012-10-28 01:40:21 +0000 |
| commit | 538a86c3395d0476d2fdcc9bddc4e9e550734c96 (patch) | |
| tree | 53aabde1956cc30f1d1198939375c88ad0b20d3c /src/rtos/linux.c | |
| parent | 6f65045b3791525e99d09d07b5f9d8dd5aa511e5 (diff) | |
| download | riscv-openocd-538a86c3395d0476d2fdcc9bddc4e9e550734c96.zip riscv-openocd-538a86c3395d0476d2fdcc9bddc4e9e550734c96.tar.gz riscv-openocd-538a86c3395d0476d2fdcc9bddc4e9e550734c96.tar.bz2 | |
gdb: use strncmp rather than strstr
All the packets received will be at start of the packet buffer, so use
more efficient strncmp.
Change-Id: Ib9c45d8f53425367006b1f880c1bde27f03a6cf9
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/932
Tested-by: jenkins
Reviewed-by: Matthias Blaicher <matthias@blaicher.com>
Reviewed-by: Peter Stuge <peter@stuge.se>
Diffstat (limited to 'src/rtos/linux.c')
| -rw-r--r-- | src/rtos/linux.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/rtos/linux.c b/src/rtos/linux.c index 3f1b214..9c95597 100644 --- a/src/rtos/linux.c +++ b/src/rtos/linux.c @@ -1396,7 +1396,7 @@ static int linux_thread_packet(struct connection *connection, char *packet, break; case 'q': - if ((strstr(packet, "qSymbol"))) { + if (strncmp(packet, "qSymbol", 7) == 0) { if (rtos_qsymbol(connection, packet, packet_size) == 1) { linux_compute_virt2phys(target, target->rtos-> @@ -1405,7 +1405,7 @@ static int linux_thread_packet(struct connection *connection, char *packet, } break; - } else if (strstr(packet, "qfThreadInfo")) { + } else if (strncmp(packet, "qfThreadInfo", 12) == 0) { if (linux_os->thread_list == NULL) { retval = linux_gdb_thread_packet(target, connection, @@ -1419,10 +1419,10 @@ static int linux_thread_packet(struct connection *connection, char *packet, packet_size); break; } - } else if (strstr(packet, "qsThreadInfo")) { + } else if (strncmp(packet, "qsThreadInfo", 12) == 0) { gdb_put_packet(connection, "l", 1); break; - } else if (strstr(packet, "qThreadExtraInfo,")) { + } else if (strncmp(packet, "qThreadExtraInfo,", 17) == 0) { linux_thread_extra_info(target, connection, packet, packet_size); break; |