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Prefer pre-inc/dec unless post-inc/dec are necessary

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This commit is contained in:
Rangi42
2025-07-19 15:04:08 -04:00
parent bf69043a1d
commit 14f5e16ae8
19 changed files with 111 additions and 118 deletions
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26
src/extern/getopt.cpp vendored
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@@ -57,7 +57,7 @@ static int getopt(int argc, char *argv[], char const *optstring) {
}
if (!musl_optpos) {
musl_optpos++;
++musl_optpos;
}
k = mbtowc(&c, argv[musl_optind] + musl_optpos, MB_LEN_MAX);
if (k < 0) {
@@ -68,12 +68,12 @@ static int getopt(int argc, char *argv[], char const *optstring) {
musl_optpos += k;
if (!argv[musl_optind][musl_optpos]) {
musl_optind++;
++musl_optind;
musl_optpos = 0;
}
if (optstring[0] == '-' || optstring[0] == '+') {
optstring++;
++optstring;
}
i = 0;
@@ -83,7 +83,7 @@ static int getopt(int argc, char *argv[], char const *optstring) {
if (l > 0) {
i += l;
} else {
i++;
++i;
}
} while (l && d != c);
@@ -185,11 +185,11 @@ static int musl_getopt_long_core(
opt = start;
if (*opt == '-') {
opt++;
++opt;
}
while (*opt && *opt != '=' && *opt == *name) {
name++;
opt++;
++name;
++opt;
}
if (*opt && *opt != '=') {
continue;
@@ -200,7 +200,7 @@ static int musl_getopt_long_core(
cnt = 1;
break;
}
cnt++;
++cnt;
}
if (cnt == 1 && longonly && arg - start == mblen(start, MB_LEN_MAX)) {
int l = arg - start;
@@ -209,10 +209,10 @@ static int musl_getopt_long_core(
int j = 0;
while (j < l && start[j] == optstring[i + j]) {
j++;
++j;
}
if (j == l) {
cnt++;
++cnt;
break;
}
}
@@ -220,7 +220,7 @@ static int musl_getopt_long_core(
if (cnt == 1) {
i = match;
opt = arg;
musl_optind++;
++musl_optind;
if (*opt == '=') {
if (!longopts[i].has_arg) {
musl_optopt = longopts[i].val;
@@ -254,7 +254,7 @@ static int musl_getopt_long_core(
);
return '?';
}
musl_optind++;
++musl_optind;
}
if (idx) {
*idx = i;
@@ -275,7 +275,7 @@ static int musl_getopt_long_core(
strlen(argv[musl_optind] + 2)
);
}
musl_optind++;
++musl_optind;
return '?';
}
}