jp9000
/
obs-studio
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge pull request #1465 from admshao/vla-removal 

Add compiler checks to avoid VLA
master
Jim 2018-09-05 15:54:34 -07:00 committed by GitHub
parent 61c95101d3 226d4cadf5
commit 22c8dba718
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
CMakeLists.txt
View File

@ -67,8 +67,8 @@ if(${CMAKE_C_COMPILER_ID} MATCHES "Clang" OR ${CMAKE_CXX_COMPILER_ID} MATCHES "C
endif()
if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX OR CMAKE_COMPILER_IS_CLANG)
set(CMAKE_CXX_FLAGS "-Wall -Wextra -Wno-unused-function -Werror-implicit-function-declaration -Wno-missing-field-initializers ${CMAKE_CXX_FLAGS} -fno-strict-aliasing")
set(CMAKE_C_FLAGS "-Wall -Wextra -Wno-unused-function -Werror-implicit-function-declaration -Wno-missing-braces -Wno-missing-field-initializers ${CMAKE_C_FLAGS} -std=gnu99 -fno-strict-aliasing")
set(CMAKE_CXX_FLAGS "-Wall -Wextra -Wvla -Wno-unused-function -Werror-implicit-function-declaration -Wno-missing-field-initializers ${CMAKE_CXX_FLAGS} -fno-strict-aliasing")
set(CMAKE_C_FLAGS "-Wall -Wextra -Wvla -Wno-unused-function -Werror-implicit-function-declaration -Wno-missing-braces -Wno-missing-field-initializers ${CMAKE_C_FLAGS} -std=gnu99 -fno-strict-aliasing")
option(USE_LIBC++ "Use libc++ instead of libstdc++" ${APPLE})
if(USE_LIBC++)

5
libobs/audio-monitoring/pulse/pulseaudio-wrapper.c
View File

@ -307,14 +307,15 @@ int_fast32_t pulseaudio_connect_playback(pa_stream *s, const char *name,
return -1;
size_t dev_len = strlen(name) - 8;
char device[dev_len];
char *device = bzalloc(dev_len + 1);
memcpy(device, name, dev_len);
device[dev_len] = '\0';
pulseaudio_lock();
int_fast32_t ret = pa_stream_connect_playback(s, device, attr, flags,
NULL, NULL);
pulseaudio_unlock();
bfree(device);
return ret;
}