diff options
Diffstat (limited to 'scripts/pvscheck.sh')
| -rwxr-xr-x | scripts/pvscheck.sh | 55 |
1 files changed, 40 insertions, 15 deletions
diff --git a/scripts/pvscheck.sh b/scripts/pvscheck.sh index 2e4f990693..32d63646aa 100755 --- a/scripts/pvscheck.sh +++ b/scripts/pvscheck.sh @@ -12,20 +12,28 @@ help() { echo 'Usage:' echo ' pvscheck.sh [target-directory [branch]]' echo ' pvscheck.sh [--recheck] [target-directory]' + echo ' pvscheck.sh --patch [--only-build]' echo - echo ' --recheck: run analysis on a prepared target directory' + echo ' --patch: patch sources in the current directory.' + echo ' Does not patch already patched files.' + echo ' Does not run analysis.' echo - echo ' target-directory: Directory where build should occur' + echo ' --only-build: Only patch files in ./build directory.' + echo + echo ' --recheck: run analysis on a prepared target directory.' + echo + echo ' target-directory: Directory where build should occur.' echo ' Default: ../neovim-pvs' echo - echo ' branch: Branch to check' - echo ' Default: master' + echo ' branch: Branch to check.' + echo ' Default: master.' } get_pvs_comment() { cat > pvs-comment << EOF -// This is an open source non-commercial project. Dear PVS-Studio, please check it. -// PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com +// This is an open source non-commercial project. Dear PVS-Studio, please check +// it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com + EOF } @@ -62,19 +70,27 @@ patch_sources() { get_pvs_comment local sh_script=' - cat pvs-comment "$1" > "$1.tmp" - mv "$1.tmp" "$1" + pvs_comment="$(cat pvs-comment ; echo -n EOS)" + filehead="$(head -c $(( ${#pvs_comment} - 3 )) "$1" ; echo -n EOS)" + if test "x$filehead" != "x$pvs_comment" ; then + cat pvs-comment "$1" > "$1.tmp" + mv "$1.tmp" "$1" + fi ' - find \ - src/nvim test/functional/fixtures test/unit/fixtures \ - -name '*.[ch]' \ - -exec /bin/sh -c "$sh_script" - '{}' \; + if test "x$1" != "x--only-build" ; then + find \ + src/nvim test/functional/fixtures test/unit/fixtures \ + -name '*.c' \ + -exec /bin/sh -c "$sh_script" - '{}' \; + fi find \ build/src/nvim/auto build/config \ - -name '*.[ch]' -not -name '*.test-include.c' \ + -name '*.c' -not -name '*.test-include.c' \ -exec /bin/sh -c "$sh_script" - '{}' \; + + rm pvs-comment } run_analysis() { @@ -103,8 +119,6 @@ do_check() { create_compile_commands - patch_sources - run_analysis } @@ -128,6 +142,17 @@ main() { set -x + if test "x$1" = "x--patch" ; then + shift + if test "x$1" = "x--only-build" ; then + shift + patch_sources --only-build + else + patch_sources + fi + exit $? + fi + local recheck= if test "x$1" = "x--recheck" ; then recheck=1 |