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Add a couple more 'const' markings to API functions where appropriate

This commit is contained in:
Paul LeoNerd Evans 2011-04-01 13:55:36 +01:00
parent 88230407fe
commit d6d74d252f
2 changed files with 4 additions and 4 deletions
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4
termkey.c
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@ -726,7 +726,7 @@ static TermKeyResult peekkey_mouse(TermKey *tk, TermKeyKey *key, size_t *nbytep)
return TERMKEY_RES_KEY; return TERMKEY_RES_KEY;
} }
TermKeyResult termkey_interpret_mouse(TermKey *tk, TermKeyKey *key, TermKeyMouseEvent *event, int *button, int *line, int *col) TermKeyResult termkey_interpret_mouse(TermKey *tk, const TermKeyKey *key, TermKeyMouseEvent *event, int *button, int *line, int *col)
{ {
if(key->type != TERMKEY_TYPE_MOUSE) if(key->type != TERMKEY_TYPE_MOUSE)
return TERMKEY_RES_NONE; return TERMKEY_RES_NONE;
@ -848,7 +848,7 @@ TermKeyResult termkey_waitkey(TermKey *tk, TermKeyKey *key)
/* UNREACHABLE */ /* UNREACHABLE */
} }
void termkey_pushinput(TermKey *tk, unsigned char *input, size_t inputlen) void termkey_pushinput(TermKey *tk, const unsigned char *input, size_t inputlen)
{ {
if(tk->buffstart + tk->buffcount + inputlen > tk->buffsize) { if(tk->buffstart + tk->buffcount + inputlen > tk->buffsize) {
while(tk->buffstart + tk->buffcount + inputlen > tk->buffsize) while(tk->buffstart + tk->buffcount + inputlen > tk->buffsize)

4
termkey.h.in
View File

@ -165,7 +165,7 @@ TermKeyResult termkey_getkey(TermKey *tk, TermKeyKey *key);
TermKeyResult termkey_getkey_force(TermKey *tk, TermKeyKey *key); TermKeyResult termkey_getkey_force(TermKey *tk, TermKeyKey *key);
TermKeyResult termkey_waitkey(TermKey *tk, TermKeyKey *key); TermKeyResult termkey_waitkey(TermKey *tk, TermKeyKey *key);
void termkey_pushinput(TermKey *tk, unsigned char *input, size_t inputlen); void termkey_pushinput(TermKey *tk, const unsigned char *input, size_t inputlen);
TermKeyResult termkey_advisereadable(TermKey *tk); TermKeyResult termkey_advisereadable(TermKey *tk);
@ -175,7 +175,7 @@ char *termkey_lookup_keyname(TermKey *tk, const char *str, TermKeySym *sym
TermKeySym termkey_keyname2sym(TermKey *tk, const char *keyname); TermKeySym termkey_keyname2sym(TermKey *tk, const char *keyname);
TermKeyResult termkey_interpret_mouse(TermKey *tk, TermKeyKey *key, TermKeyMouseEvent *event, int *button, int *line, int *col); TermKeyResult termkey_interpret_mouse(TermKey *tk, const TermKeyKey *key, TermKeyMouseEvent *event, int *button, int *line, int *col);
typedef enum { typedef enum {
TERMKEY_FORMAT_LONGMOD = 1 << 0, // Shift-... instead of S-... TERMKEY_FORMAT_LONGMOD = 1 << 0, // Shift-... instead of S-...