check-format.pl: Fix report on missing space before +/-: allow, e.g., '1e-6'

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17434)
This commit is contained in:
Dr. David von Oheimb 2022-01-06 22:54:20 +01:00 committed by Pauli
parent 15ae69fa7b
commit d45c0e1a5e
2 changed files with 7 additions and 2 deletions

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@ -190,6 +190,11 @@ X509 *x509 = NULL;
int y = a + 1 < b;
int ret, was_NULL = *certs == NULL;
/* should not trigger: no space before binary ... operator */
float z = 1e-6 * (-1) * b[+6] * 1e+1 * (a)->f * (long)+1
- (tmstart.tv_sec + tmstart.tv_nsec * 1e-9);
struct st = {-1, 0};
const OPTIONS passwd_options[] = {
{"aixmd5", OPT_AIXMD5, '-', "AIX MD5-based password algorithm"},
#if !defined(OPENSSL_NO_DES) && !defined(OPENSSL_NO_DEPRECATED_3_0)

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@ -691,8 +691,8 @@ while (<>) { # loop over all lines of all input files
report("no space before '=' or '<op>='") if $intra_line =~ m/\S(=)/; # '=' etc. without preceding space
report("no space before '$1'") if $intra_line =~ m/\S([|\/%<>^\?])/; # |/%<>^? without preceding space
# TODO ternary ':' without preceding SPC, while allowing no SPC before ':' after 'case'
report("no space before binary '$1'") if $intra_line =~ m/[^\s{()\[]([+\-])/;# +/- without preceding space or {()[
# or ')' (which is used f type casts)
report("no space before binary '$2'") if $intra_line =~ m/([^\s{()\[e])([+\-])/; # '+'/'-' without preceding space or {()[e
# ')' may be used for type casts or before "->", 'e' may be used for numerical literals such as "1e-6"
report("no space before binary '$1'") if $intra_line =~ m/[^\s{()\[*!]([*])/; # '*' without preceding space or {()[*!
report("no space before binary '$1'") if $intra_line =~ m/[^\s{()\[]([&])/; # '&' without preceding space or {()[
report("no space after ternary '$1'") if $intra_line =~ m/(:)[^\s\d]/; # ':' without following space or digit