mirror of
https://github.com/netwide-assembler/nasm.git
synced 2025-08-23 10:33:50 -04:00
nasm.c: tidy up the help text and break it into topics
The help output has gotten way too long to be shown on a single command line. It can of course be piped to a pager, but to be a little nicer to the user, break it up into subtopics that can be individually displayed. --help all (-h all) can still show all the help information as a single data dump. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
This commit is contained in:
H. Peter Anvin
parent
2553833cc1
commit
cd1fd8ac8e
462
asm/nasm.c
462
asm/nasm.c
@ -1,6 +1,6 @@
|
||||
/* ----------------------------------------------------------------------- *
|
||||
*
|
||||
* Copyright 1996-2022 The NASM Authors - All Rights Reserved
|
||||
* Copyright 1996-2024 The NASM Authors - All Rights Reserved
|
||||
* See the file AUTHORS included with the NASM distribution for
|
||||
* the specific copyright holders.
|
||||
*
|
||||
@ -76,7 +76,7 @@ static void parse_cmdline(int, char **, int);
|
||||
static void assemble_file(const char *, struct strlist *);
|
||||
static bool skip_this_pass(errflags severity);
|
||||
static void usage(void);
|
||||
static void help(FILE *);
|
||||
static void help(FILE *out, const char *what);
|
||||
|
||||
struct error_format {
|
||||
const char *beforeline; /* Before line number, if present */
|
||||
@ -752,8 +752,10 @@ int main(int argc, char **argv)
|
||||
/*
|
||||
* Get a parameter for a command line option.
|
||||
* First arg must be in the form of e.g. -f...
|
||||
*
|
||||
* get_param() errors on a missing argument; get_opt_param() does not.
|
||||
*/
|
||||
static char *get_param(char *p, char *q, bool *advance)
|
||||
static char *get_opt_param(char *p, char *q, bool *advance)
|
||||
{
|
||||
*advance = false;
|
||||
if (p[2]) /* the parameter's in the option */
|
||||
@ -762,9 +764,15 @@ static char *get_param(char *p, char *q, bool *advance)
|
||||
*advance = true;
|
||||
return q;
|
||||
}
|
||||
nasm_nonfatalf(ERR_USAGE, "option `-%c' requires an argument", p[1]);
|
||||
return NULL;
|
||||
}
|
||||
static char *get_param(char *p, char *q, bool *advance)
|
||||
{
|
||||
char *r = get_opt_param(p, q, advance);
|
||||
if (!r)
|
||||
nasm_nonfatalf(ERR_USAGE, "option `-%c' requires an argument", p[1]);
|
||||
return r;
|
||||
}
|
||||
|
||||
/*
|
||||
* Copy a filename
|
||||
@ -956,7 +964,7 @@ struct textargs {
|
||||
static const struct textargs textopts[] = {
|
||||
{"v", OPT_VERSION, ARG_NO, 0},
|
||||
{"version", OPT_VERSION, ARG_NO, 0},
|
||||
{"help", OPT_HELP, ARG_NO, 0},
|
||||
{"help", OPT_HELP, ARG_MAYBE, 0},
|
||||
{"abort-on-panic", OPT_ABORT_ON_PANIC, ARG_NO, 0},
|
||||
{"prefix", OPT_MANGLE, ARG_YES, LM_GPREFIX},
|
||||
{"postfix", OPT_MANGLE, ARG_YES, LM_GSUFFIX},
|
||||
@ -1113,12 +1121,17 @@ static bool process_arg(char *p, char *q, int pass)
|
||||
|
||||
case 'X': /* specify error reporting format */
|
||||
if (pass == 1) {
|
||||
if (!nasm_stricmp("vc", param) || !nasm_stricmp("msvc", param) || !nasm_stricmp("ms", param))
|
||||
if (!nasm_stricmp("vc", param) ||
|
||||
!nasm_stricmp("msvc", param) ||
|
||||
!nasm_stricmp("ms", param))
|
||||
errfmt = &errfmt_msvc;
|
||||
else if (!nasm_stricmp("gnu", param) || !nasm_stricmp("gcc", param))
|
||||
else if (!nasm_stricmp("gnu", param) ||
|
||||
!nasm_stricmp("gcc", param))
|
||||
errfmt = &errfmt_gnu;
|
||||
else
|
||||
nasm_fatalf(ERR_USAGE, "unrecognized error reporting format `%s'", param);
|
||||
nasm_fatalf(ERR_USAGE,
|
||||
"unrecognized error reporting format `%s'",
|
||||
param);
|
||||
}
|
||||
break;
|
||||
|
||||
@ -1131,13 +1144,14 @@ static bool process_arg(char *p, char *q, int pass)
|
||||
break;
|
||||
|
||||
case 'h':
|
||||
help(stdout);
|
||||
case '?':
|
||||
help(stdout, get_opt_param(p, q, &advance));
|
||||
exit(0); /* never need usage message here */
|
||||
break;
|
||||
|
||||
case 'y':
|
||||
/* legacy option */
|
||||
dfmt_list(stdout);
|
||||
help(stdout, "-F");
|
||||
exit(0);
|
||||
break;
|
||||
|
||||
@ -1330,13 +1344,17 @@ static bool process_arg(char *p, char *q, int pass)
|
||||
ppopt |= PP_NOLINE;
|
||||
break;
|
||||
case OPT_DEBUG:
|
||||
debug_nasm = param ? strtoul(param, NULL, 10) : debug_nasm+1;
|
||||
debug_nasm = param ?
|
||||
strtoul(param, NULL, 10) : debug_nasm+1;
|
||||
break;
|
||||
case OPT_REPRODUCIBLE:
|
||||
reproducible = true;
|
||||
break;
|
||||
case OPT_HELP:
|
||||
help(stdout);
|
||||
/* Allow --help topic without *requiring* topic */
|
||||
if (!param)
|
||||
param = q;
|
||||
help(stdout, param);
|
||||
exit(0);
|
||||
default:
|
||||
panic();
|
||||
@ -2210,143 +2228,313 @@ done:
|
||||
|
||||
static void usage(void)
|
||||
{
|
||||
fprintf(error_file, "Type %s -h for help.\n", _progname);
|
||||
fprintf(error_file,
|
||||
"Usage: %s [-@ response_file] [options...] [--] filename\n"
|
||||
" For additional help:\n"
|
||||
" %s -h [run|topics|all|-option]\n",
|
||||
_progname, _progname);
|
||||
}
|
||||
|
||||
static void help(FILE *out)
|
||||
enum help_with {
|
||||
HW_ALL = 0,
|
||||
HW_OPT = 1,
|
||||
HW_ERR = 2,
|
||||
HW_LIMIT = 3
|
||||
};
|
||||
|
||||
static inline bool help_is(int with, int h) {
|
||||
return with == HW_ALL || with == h;
|
||||
}
|
||||
static inline bool help_opt(int with)
|
||||
{
|
||||
return help_is(with, HW_OPT);
|
||||
}
|
||||
static inline bool help_optor(int with, int h)
|
||||
{
|
||||
return help_opt(with) || with == h;
|
||||
}
|
||||
|
||||
static void help(FILE *out, const char *what)
|
||||
{
|
||||
int i;
|
||||
int with;
|
||||
|
||||
fprintf(out,
|
||||
"Usage: %s [-@ response_file] [options...] [--] filename\n"
|
||||
" %s -v (or --v)\n",
|
||||
_progname, _progname);
|
||||
fputs(
|
||||
"\n"
|
||||
"Options (values in brackets indicate defaults):\n"
|
||||
"\n"
|
||||
" -h show this text and exit (also --help)\n"
|
||||
" -v (or --v) print the NASM version number and exit\n"
|
||||
" -@ file response file; one command line option per line\n"
|
||||
"\n"
|
||||
" -o outfile write output to outfile\n"
|
||||
" --keep-all output files will not be removed even if an error happens\n"
|
||||
"\n"
|
||||
" -Xformat specify error reporting format (gnu or vc)\n"
|
||||
" -s redirect error messages to stdout\n"
|
||||
" -Zfile redirect error messages to file\n"
|
||||
"\n"
|
||||
" -M generate Makefile dependencies on stdout\n"
|
||||
" -MG d:o, missing files assumed generated\n"
|
||||
" -MF file set Makefile dependency file\n"
|
||||
" -MD file assemble and generate dependencies\n"
|
||||
" -MT file dependency target name\n"
|
||||
" -MQ file dependency target name (quoted)\n"
|
||||
" -MP emit phony targets\n"
|
||||
"\n"
|
||||
" -f format select output file format\n"
|
||||
, out);
|
||||
ofmt_list(ofmt, out);
|
||||
fputs(
|
||||
"\n"
|
||||
" -g generate debugging information\n"
|
||||
" -F format select a debugging format (output format dependent)\n"
|
||||
" -gformat same as -g -F format\n"
|
||||
, out);
|
||||
dfmt_list(out);
|
||||
fputs(
|
||||
"\n"
|
||||
" -l listfile write listing to a list file\n"
|
||||
" -Lflags... add optional information to the list file\n"
|
||||
" -Lb show builtin macro packages (standard and %use)\n"
|
||||
" -Ld show byte and repeat counts in decimal, not hex\n"
|
||||
" -Le show the preprocessed output\n"
|
||||
" -Lf ignore .nolist (force output)\n"
|
||||
" -Lm show multi-line macro calls with expanded parameters\n"
|
||||
" -Lp output a list file every pass, in case of errors\n"
|
||||
" -Ls show all single-line macro definitions\n"
|
||||
" -Lw flush the output after every line (very slow!)\n"
|
||||
" -L+ enable all listing options except -Lw (very verbose!)\n"
|
||||
"\n"
|
||||
" -Oflags... optimize opcodes, immediates and branch offsets\n"
|
||||
" -O0 no optimization\n"
|
||||
" -O1 minimal optimization\n"
|
||||
" -Ox multipass optimization (default)\n"
|
||||
" -Ov display the number of passes executed at the end\n"
|
||||
" -t assemble in limited SciTech TASM compatible mode\n"
|
||||
"\n"
|
||||
" -E (or -e) preprocess only (writes output to stdout by default)\n"
|
||||
" -a don't preprocess (assemble only)\n"
|
||||
" -Ipath add a pathname to the include file path\n"
|
||||
" -Pfile pre-include a file (also --include)\n"
|
||||
" -Dmacro[=str] pre-define a macro\n"
|
||||
" -Umacro undefine a macro\n"
|
||||
" --pragma str pre-executes a specific %%pragma\n"
|
||||
" --before str add line (usually a preprocessor statement) before the input\n"
|
||||
" --no-line ignore %line directives in input\n"
|
||||
"\n"
|
||||
" --prefix str prepend the given string to the names of all extern,\n"
|
||||
" common and global symbols (also --gprefix)\n"
|
||||
" --suffix str append the given string to the names of all extern,\n"
|
||||
" common and global symbols (also --gprefix)\n"
|
||||
" --lprefix str prepend the given string to local symbols\n"
|
||||
" --lpostfix str append the given string to local symbols\n"
|
||||
"\n"
|
||||
" --reproducible attempt to produce run-to-run identical output\n"
|
||||
"\n"
|
||||
" -w+x enable warning x (also -Wx)\n"
|
||||
" -w-x disable warning x (also -Wno-x)\n"
|
||||
" -w[+-]error promote all warnings to errors (also -Werror)\n"
|
||||
" -w[+-]error=x promote warning x to errors (also -Werror=x)\n"
|
||||
, out);
|
||||
#define SEE(x) (with == HW_OPT ? " (see -h " x ")" : "")
|
||||
|
||||
fprintf(out, " %-20s %s\n",
|
||||
warning_name[WARN_IDX_ALL], warning_help[WARN_IDX_ALL]);
|
||||
with = HW_ERR;
|
||||
|
||||
for (i = 1; i < WARN_IDX_ALL; i++) {
|
||||
const char *me = warning_name[i];
|
||||
const char *prev = warning_name[i-1];
|
||||
const char *next = warning_name[i+1];
|
||||
if (!what || !*what || !strcmp(what, "-") || !strcmp(what, "--") ||
|
||||
!nasm_stricmp(what, "opt") ||
|
||||
!nasm_stricmp(what, "run") ||
|
||||
!nasm_stricmp(what, "cmd")) {
|
||||
with = HW_OPT;
|
||||
} else if (!nasm_stricmp(what, "all")) {
|
||||
with = HW_ALL;
|
||||
} else if (!nasm_strnicmp(what, "--limit", 7) ||
|
||||
!nasm_strnicmp(what, "limit", 5)) {
|
||||
with = HW_LIMIT;
|
||||
} else if (!nasm_stricmp(what, "--help") ||
|
||||
!nasm_stricmp(what, "help") ||
|
||||
!nasm_stricmp(what, "list") ||
|
||||
!nasm_stricmp(what, "topics") ||
|
||||
!nasm_stricmp(what, "index")) {
|
||||
with = 'h';
|
||||
} else if ((what[0] == '-' && what[1] && !what[2]) ||
|
||||
(what[0] && !what[1])) {
|
||||
with = what[0] == '-' ? what[1] : what[0];
|
||||
switch (with) {
|
||||
case 'h':
|
||||
case 'X':
|
||||
case 'L':
|
||||
case 'f':
|
||||
case 'F':
|
||||
case 'O':
|
||||
case 'w':
|
||||
case 'M':
|
||||
break;
|
||||
case 'g':
|
||||
with = 'F';
|
||||
break;
|
||||
case 'W':
|
||||
with = 'w';
|
||||
break;
|
||||
case '?':
|
||||
with = 'h';
|
||||
break;
|
||||
case '*':
|
||||
with = HW_ALL;
|
||||
break;
|
||||
default:
|
||||
with = HW_ERR;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (prev) {
|
||||
int prev_len = strlen(prev);
|
||||
const char *dash = me;
|
||||
if (with == HW_ERR) {
|
||||
fprintf(out, "Sorry, no help available for `%s'\n", what);
|
||||
return;
|
||||
}
|
||||
|
||||
while ((dash = strchr(dash+1, '-'))) {
|
||||
int prefix_len = dash - me; /* Not including final dash */
|
||||
if (strncmp(next, me, prefix_len+1)) {
|
||||
/* Only one or last option with this prefix */
|
||||
break;
|
||||
}
|
||||
if (prefix_len >= prev_len ||
|
||||
strncmp(prev, me, prefix_len) ||
|
||||
(prev[prefix_len] != '-' && prev[prefix_len] != '\0')) {
|
||||
/* This prefix is different from the previous option */
|
||||
fprintf(out, " %-20.*s all warnings prefixed with \"%.*s\"\n",
|
||||
prefix_len, me, prefix_len+1, me);
|
||||
if (help_opt(with)) {
|
||||
fprintf(out,
|
||||
"Usage: %s [-@ response_file] [options...] [--] filename\n"
|
||||
" Options:\n"
|
||||
" -v (or --v) print the NASM version number and exit\n"
|
||||
" -@ file response file; one command line option per line\n",
|
||||
_progname);
|
||||
}
|
||||
if (help_optor(with, 'h')) {
|
||||
fputs(
|
||||
" -h list command line options and exit (also --help)\n"
|
||||
, out);
|
||||
if (with == HW_OPT) {
|
||||
fputs(
|
||||
" -h -opt show additional help for option \"-opt\"\n"
|
||||
, out);
|
||||
}
|
||||
fputs(
|
||||
" -h all show all available command line help\n"
|
||||
" -h topics show list of help topics (also -h list)\n"
|
||||
, out);
|
||||
}
|
||||
if (help_is(with, 'h')) {
|
||||
fputs(
|
||||
" -h -X show list of error message formats\n"
|
||||
" -h -M show list of dependency generation options\n"
|
||||
" -h -f show list of object code output formats\n"
|
||||
" -h -F show list of debug information formats\n"
|
||||
" -h -L show list of list file option flags\n"
|
||||
" -h -O show list of optimization flags\n"
|
||||
" -h -w show list of warning classes and defaults\n"
|
||||
" -h --limit show list of resource limits and defaults\n"
|
||||
, out);
|
||||
}
|
||||
if (help_opt(with)) {
|
||||
fputs(
|
||||
" -o outfile write output to outfile\n"
|
||||
" --keep-all output files will not be removed even if an error happens\n"
|
||||
, out);
|
||||
}
|
||||
if (help_optor(with, 'X')) {
|
||||
fprintf(out,
|
||||
" -Xformat specify error reporting format%s\n",
|
||||
SEE("-X"));
|
||||
}
|
||||
if (help_is(with, 'X')) {
|
||||
fputs(
|
||||
" -Xgnu report errors in GNU format (default)\n"
|
||||
" -Xgcc alias for -Xgnu\n"
|
||||
" -Xvc report errors in Visual Studio format\n"
|
||||
" -Xmsvc alias for -Xvc\n"
|
||||
" -Xms alias for -Xvc\n"
|
||||
, out);
|
||||
}
|
||||
if (help_opt(with)) {
|
||||
fputs(
|
||||
" -s redirect error messages to stdout\n"
|
||||
" -Zfile redirect error messages to file\n"
|
||||
, out);
|
||||
}
|
||||
if (help_optor(with, 'M')) {
|
||||
fprintf(out,
|
||||
" -M... generate Makefile dependencies%s\n",
|
||||
with == HW_OPT
|
||||
? " (see -h -M)"
|
||||
: " (multiple options permitted):");
|
||||
}
|
||||
if (help_is(with, 'M')) {
|
||||
fputs(
|
||||
" -M generate Makefile dependencies on stdout\n"
|
||||
" -MG d:o, missing files assumed generated\n"
|
||||
" -MF file set Makefile dependency file\n"
|
||||
" -MD file assemble and generate dependencies\n"
|
||||
" -MT file dependency target name\n"
|
||||
" -MQ file dependency target name (quoted)\n"
|
||||
" -MP emit phony targets\n"
|
||||
" -MW generate output in Watcom wmake syntax\n"
|
||||
, out);
|
||||
}
|
||||
if (help_optor(with, 'f')) {
|
||||
fprintf(out,
|
||||
" -f format select output file format%s\n",
|
||||
SEE("-f"));
|
||||
}
|
||||
if (help_is(with, 'f')) {
|
||||
ofmt_list(ofmt, out);
|
||||
}
|
||||
if (help_optor(with, 'F')) {
|
||||
fprintf(out,
|
||||
" -g generate debugging information\n"
|
||||
" -F format select a debugging format%s\n"
|
||||
" -gformat same as -g -F format\n",
|
||||
SEE("-F"));
|
||||
}
|
||||
if (help_is(with, 'F')) {
|
||||
dfmt_list(out);
|
||||
}
|
||||
if (help_optor(with, 'L')) {
|
||||
fprintf(out,
|
||||
" -l listfile write listing to a list file\n"
|
||||
" -Lflags... add information to the list file%s\n",
|
||||
SEE("-L"));
|
||||
}
|
||||
if (help_is(with, 'L')) {
|
||||
fputs(
|
||||
" -Lb show builtin macro packages (standard and %use)\n"
|
||||
" -Ld show byte and repeat counts in decimal, not hex\n"
|
||||
" -Le show the preprocessed output\n"
|
||||
" -Lf ignore .nolist (force output)\n"
|
||||
" -Lm show multi-line macro calls with expanded parameters\n"
|
||||
" -Lp output a list file every pass, in case of errors\n"
|
||||
" -Ls show all single-line macro definitions\n"
|
||||
" -Lw flush the output after every line (very slow!)\n"
|
||||
" -L+ enable all listing options except -Lw (very verbose!)\n"
|
||||
, out);
|
||||
}
|
||||
if (help_optor(with, 'O')) {
|
||||
fprintf(out,
|
||||
" -Oflags... select optimization%s\n", SEE("-O"));
|
||||
}
|
||||
if (help_is(with, 'O')) {
|
||||
fputs(
|
||||
" -O0 no optimization\n"
|
||||
" -O1 minimal optimization\n"
|
||||
" -Ox multipass optimization (default, recommended)\n"
|
||||
" -Ov display the number of passes executed at the end\n"
|
||||
, out);
|
||||
}
|
||||
if (help_opt(with)) {
|
||||
fputs(
|
||||
" -t assemble in limited SciTech TASM compatible mode\n"
|
||||
" -E (or -e) preprocess only (writes output to stdout by default)\n"
|
||||
" -a don't preprocess (assemble only)\n"
|
||||
" -Ipath add a pathname to the include file path\n"
|
||||
" -Pfile pre-include a file (also --include)\n"
|
||||
" -Dmacro[=str] pre-define a macro\n"
|
||||
" -Umacro undefine a macro\n"
|
||||
, out);
|
||||
}
|
||||
if (help_optor(with, 'w')) {
|
||||
fprintf(out,
|
||||
" -w+x enable warning x %s(also -Wx)\n"
|
||||
" -w-x disable warning x (also -Wno-x)\n"
|
||||
" -w[+-]error promote all warnings to errors (also -Werror)\n"
|
||||
" -w[+-]error=x promote warning x to errors (also -Werror=x)\n",
|
||||
SEE("-w"));
|
||||
}
|
||||
if (help_is(with, 'w')) {
|
||||
fputs(" Defaults in brackets:\n", out);
|
||||
|
||||
fprintf(out, " %-20s %s\n",
|
||||
warning_name[WARN_IDX_ALL], warning_help[WARN_IDX_ALL]);
|
||||
|
||||
for (i = 1; i < WARN_IDX_ALL; i++) {
|
||||
static const char nl_indent[] =
|
||||
"\n ";
|
||||
const char *me = warning_name[i];
|
||||
const char *prev = warning_name[i-1];
|
||||
const char *next = warning_name[i+1];
|
||||
|
||||
if (prev) {
|
||||
int prev_len = strlen(prev);
|
||||
const char *dash = me;
|
||||
|
||||
while ((dash = strchr(dash+1, '-'))) {
|
||||
int prefix_len = dash - me; /* Not including final dash */
|
||||
if (strncmp(next, me, prefix_len+1)) {
|
||||
/* Only one or last option with this prefix */
|
||||
break;
|
||||
}
|
||||
if (prefix_len >= prev_len ||
|
||||
strncmp(prev, me, prefix_len) ||
|
||||
(prev[prefix_len] != '-' && prev[prefix_len] != '\0')) {
|
||||
/* This prefix is different from the previous option */
|
||||
fprintf(out, " %-20.*s%sall warnings prefixed with \"%.*s\"\n",
|
||||
prefix_len, me,
|
||||
prefix_len > 19 ? nl_indent : " ",
|
||||
prefix_len+1, me);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
fprintf(out, " %-20s %s%s\n",
|
||||
warning_name[i], warning_help[i],
|
||||
(warning_default[i] & WARN_ST_ERROR) ? " [error]" :
|
||||
(warning_default[i] & WARN_ST_ENABLED) ? " [on]" : " [off]");
|
||||
}
|
||||
|
||||
fputs(
|
||||
"\n"
|
||||
" --limit-X val set execution limit X\n"
|
||||
, out);
|
||||
|
||||
|
||||
for (i = 0; i <= LIMIT_MAX; i++) {
|
||||
fprintf(out, " %-20s %s [",
|
||||
limit_info[i].name, limit_info[i].help);
|
||||
if (nasm_limit[i] < LIMIT_MAX_VAL) {
|
||||
fprintf(out, "%"PRId64"]\n", nasm_limit[i]);
|
||||
} else {
|
||||
fputs("unlimited]\n", out);
|
||||
fprintf(out, " %-20s%s%s%s\n",
|
||||
warning_name[i],
|
||||
strlen(warning_name[i]) > 19 ? nl_indent : " ",
|
||||
warning_help[i],
|
||||
(warning_default[i] & WARN_ST_ERROR) ? " [error]" :
|
||||
(warning_default[i] & WARN_ST_ENABLED) ? " [on]" : " [off]");
|
||||
}
|
||||
}
|
||||
if (help_opt(with)) {
|
||||
fputs(
|
||||
" --pragma str pre-executes a specific %pragma\n"
|
||||
" --before str add line (usually a preprocessor statement) before the input\n"
|
||||
" --no-line ignore %line directives in input\n"
|
||||
" --prefix str prepend the given string to the names of all extern,\n"
|
||||
" common and global symbols (also --gprefix)\n"
|
||||
" --suffix str append the given string to the names of all extern,\n"
|
||||
" common and global symbols (also --gprefix)\n"
|
||||
" --lprefix str prepend the given string to local symbols\n"
|
||||
" --lpostfix str append the given string to local symbols\n"
|
||||
" --reproducible attempt to produce run-to-run identical output\n"
|
||||
, out);
|
||||
}
|
||||
if (help_optor(with, HW_LIMIT)) {
|
||||
fprintf(out, " --limit-X val set execution limit X%s\n",
|
||||
SEE("--limit"));
|
||||
}
|
||||
if (help_is(with, HW_LIMIT)) {
|
||||
fputs(" Defaults in brackets:\n", out);
|
||||
|
||||
for (i = 0; i <= LIMIT_MAX; i++) {
|
||||
fprintf(out, " %-20s %s [",
|
||||
limit_info[i].name, limit_info[i].help);
|
||||
if (nasm_limit[i] < LIMIT_MAX_VAL) {
|
||||
fprintf(out, "%"PRId64"]\n", nasm_limit[i]);
|
||||
} else {
|
||||
fputs("unlimited]\n", out);
|
||||
}
|
||||
}
|
||||
}
|
||||
#undef SEE
|
||||
}
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user