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Const correct some pointers

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This commit is contained in:
David Leonard
2018-02-07 21:38:23 +10:00
committed by Nick Patavalis
parent acc4e7ea1a
commit 399d7f9480
2 changed files with 5 additions and 4 deletions
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5
picocom.c
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@ -130,7 +130,7 @@ const char *flow_str[] = {
/* character mapping names */ /* character mapping names */
struct map_names_s { struct map_names_s {
char *name; const char *name;
int flag; int flag;
} map_names[] = { } map_names[] = {
{ "crlf", M_CRLF }, { "crlf", M_CRLF },
@ -154,7 +154,8 @@ struct map_names_s {
int int
parse_map (char *s) parse_map (char *s)
{ {
char *m, *t; const char *m;
char *t;
int f, flags, i; int f, flags, i;
flags = 0; flags = 0;

4
term.c
View File

@ -403,7 +403,7 @@ term_exitfunc (void)
r = tcsetattr(term.fd[i], TCSANOW, &term.origtermios[i]); r = tcsetattr(term.fd[i], TCSANOW, &term.origtermios[i]);
} while ( r < 0 && errno == EINTR ); } while ( r < 0 && errno == EINTR );
if ( r < 0 ) { if ( r < 0 ) {
char *tname; const char *tname;
tname = ttyname(term.fd[i]); tname = ttyname(term.fd[i]);
if ( ! tname ) tname = "UNKNOWN"; if ( ! tname ) tname = "UNKNOWN";
@ -447,7 +447,7 @@ term_lib_init (void)
r = tcsetattr(term.fd[i], TCSANOW, &term.origtermios[i]); r = tcsetattr(term.fd[i], TCSANOW, &term.origtermios[i]);
} while ( r < 0 && errno == EINTR ); } while ( r < 0 && errno == EINTR );
if ( r < 0 ) { if ( r < 0 ) {
char *tname; const char *tname;
tname = ttyname(term.fd[i]); tname = ttyname(term.fd[i]);
if ( ! tname ) tname = "UNKNOWN"; if ( ! tname ) tname = "UNKNOWN";