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-rw-r--r--main.c33
1 files changed, 18 insertions, 15 deletions
diff --git a/main.c b/main.c
index 7a720758..9e61eb07 100644
--- a/main.c
+++ b/main.c
@@ -101,8 +101,6 @@ static int toptions(struct curparse *, char *);
static void usage(enum argmode) __attribute__((noreturn));
static int woptions(struct curparse *, char *);
-extern char *__progname;
-
static const int sec_prios[] = {1, 4, 5, 8, 6, 3, 7, 2, 9};
static char help_arg[] = "help";
static char *help_argv[] = {help_arg, NULL};
@@ -116,6 +114,7 @@ main(int argc, char *argv[])
struct curparse curp;
struct mansearch search;
struct tag_files *tag_files;
+ const char *progname;
char *auxpaths;
char *defos;
unsigned char *uc;
@@ -132,17 +131,21 @@ main(int argc, char *argv[])
int use_pager;
int c;
-#if !HAVE_PROGNAME
+#if HAVE_PROGNAME
+ progname = getprogname();
+#else
if (argc < 1)
- __progname = mandoc_strdup("mandoc");
- else if ((__progname = strrchr(argv[0], '/')) == NULL)
- __progname = argv[0];
+ progname = mandoc_strdup("mandoc");
+ else if ((progname = strrchr(argv[0], '/')) == NULL)
+ progname = argv[0];
else
- ++__progname;
+ ++progname;
+ setprogname(progname);
#endif
#if HAVE_SQLITE3
- if (strcmp(__progname, BINM_MAKEWHATIS) == 0)
+ if (strncmp(progname, "mandocdb", 8) == 0 ||
+ strcmp(progname, BINM_MAKEWHATIS) == 0)
return mandocdb(argc, argv);
#endif
@@ -155,13 +158,13 @@ main(int argc, char *argv[])
memset(&search, 0, sizeof(struct mansearch));
search.outkey = "Nd";
- if (strcmp(__progname, BINM_MAN) == 0)
+ if (strcmp(progname, BINM_MAN) == 0)
search.argmode = ARG_NAME;
- else if (strcmp(__progname, BINM_APROPOS) == 0)
+ else if (strcmp(progname, BINM_APROPOS) == 0)
search.argmode = ARG_EXPR;
- else if (strcmp(__progname, BINM_WHATIS) == 0)
+ else if (strcmp(progname, BINM_WHATIS) == 0)
search.argmode = ARG_WORD;
- else if (strncmp(__progname, "help", 4) == 0)
+ else if (strncmp(progname, "help", 4) == 0)
search.argmode = ARG_NAME;
else
search.argmode = ARG_FILE;
@@ -299,7 +302,7 @@ main(int argc, char *argv[])
*/
if (search.argmode == ARG_NAME) {
- if (*__progname == 'h') {
+ if (*progname == 'h') {
if (argc == 0) {
argv = help_argv;
argc = 1;
@@ -591,7 +594,7 @@ fs_lookup(const struct manpaths *paths, size_t ipath,
found:
#if HAVE_SQLITE3
- warnx("outdated mandoc.db lacks %s(%s) entry, run makewhatis %s\n",
+ warnx("outdated mandoc.db lacks %s(%s) entry, run makewhatis %s",
name, sec, paths->paths[ipath]);
#endif
*res = mandoc_reallocarray(*res, ++*ressz, sizeof(struct manpage));
@@ -931,7 +934,7 @@ mmsg(enum mandocerr t, enum mandoclevel lvl,
{
const char *mparse_msg;
- fprintf(stderr, "%s: %s:", __progname, file);
+ fprintf(stderr, "%s: %s:", getprogname(), file);
if (line)
fprintf(stderr, "%d:%d:", line, col + 1);