diff options
Diffstat (limited to 'contrib/ncurses/ncurses/tinfo/read_termcap.c')
| -rw-r--r-- | contrib/ncurses/ncurses/tinfo/read_termcap.c | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/contrib/ncurses/ncurses/tinfo/read_termcap.c b/contrib/ncurses/ncurses/tinfo/read_termcap.c index f74c5a1eb760..da88f0b149ab 100644 --- a/contrib/ncurses/ncurses/tinfo/read_termcap.c +++ b/contrib/ncurses/ncurses/tinfo/read_termcap.c @@ -55,7 +55,7 @@ #include <tic.h> #include <term_entry.h> -MODULE_ID("$Id: read_termcap.c,v 1.50 2000/10/10 00:56:46 Todd.Miller Exp $") +MODULE_ID("$Id: read_termcap.c,v 1.55 2000/12/10 02:55:08 tom Exp $") #if !PURE_TERMINFO @@ -770,7 +770,7 @@ _nc_tgetent(char *bp, char **sourcename, int *lineno, const char *name) register char *p; register char *cp; - char *dummy; + char *dummy = NULL; char **fname; char *home; int i; @@ -784,7 +784,7 @@ _nc_tgetent(char *bp, char **sourcename, int *lineno, const char *name) pvec = pathvec; tbuf = bp; p = pathbuf; - cp = use_terminfo_vars() ? getenv("TERMCAP") : NULL; + cp = use_terminfo_vars()? getenv("TERMCAP") : NULL; /* * TERMCAP can have one of two things in it. It can be the name of a file @@ -821,10 +821,10 @@ _nc_tgetent(char *bp, char **sourcename, int *lineno, const char *name) *fname++ = pathbuf; /* tokenize path into vector of names */ while (*++p) { - if (*p == ' ' || *p == ':') { + if (*p == ' ' || *p == NCURSES_PATHSEP) { *p = '\0'; while (*++p) - if (*p != ' ' && *p != ':') + if (*p != ' ' && *p != NCURSES_PATHSEP) break; if (*p == '\0') break; @@ -917,8 +917,9 @@ add_tc(char *termpaths[], char *path, int count) #define ADD_TC(path, count) filecount = add_tc(termpaths, path, count) #endif /* !USE_GETCAP */ -int -_nc_read_termcap_entry(const char *const tn, TERMTYPE * const tp) +NCURSES_EXPORT(int) +_nc_read_termcap_entry +(const char *const tn, TERMTYPE * const tp) { int found = FALSE; ENTRY *ep; @@ -990,7 +991,7 @@ _nc_read_termcap_entry(const char *const tn, TERMTYPE * const tp) char *cp; for (cp = tc; *cp; cp++) { - if (*cp == ':') + if (*cp == NCURSES_PATHSEP) *cp = '\0'; else if (cp == tc || cp[-1] == '\0') { ADD_TC(cp, filecount); @@ -1013,7 +1014,7 @@ _nc_read_termcap_entry(const char *const tn, TERMTYPE * const tp) #define PRIVATE_CAP "%s/.termcap" - if ((h = getenv("HOME")) != NULL && *h != '\0' + if (use_terminfo_vars() && (h = getenv("HOME")) != NULL && *h != '\0' && (strlen(h) + sizeof(PRIVATE_CAP)) < PATH_MAX) { /* user's .termcap, if any, should override it */ (void) strcpy(envhome, h); @@ -1103,8 +1104,10 @@ _nc_read_termcap_entry(const char *const tn, TERMTYPE * const tp) return (found); } #else -extern void _nc_read_termcap(void); -void +extern +NCURSES_EXPORT(void) +_nc_read_termcap(void); +NCURSES_EXPORT(void) _nc_read_termcap(void) { } |