Commit 65166571 authored by Josh Triplett's avatar Josh Triplett

kconfig: Mark various internal functions static

kconfig's keyword hash, lexer, and parser define various functions used
only locally.  Declare these functions as static, and regenerate the
corresponding generated files.
Signed-off-by: default avatarJosh Triplett <josh@joshtriplett.org>
parent 1456edbb
......@@ -160,7 +160,15 @@ typedef unsigned int flex_uint32_t;
/* Size of default input buffer. */
#ifndef YY_BUF_SIZE
#ifdef __ia64__
/* On IA-64, the buffer size is 16k, not 8k.
* Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
* Ditto for the __ia64__ case accordingly.
*/
#define YY_BUF_SIZE 32768
#else
#define YY_BUF_SIZE 16384
#endif /* __ia64__ */
#endif
/* The state buf must be large enough to hold one state per character in the main buffer.
......@@ -802,7 +810,7 @@ static int last_ts, first_ts;
static void zconf_endhelp(void);
static void zconf_endfile(void);
void new_string(void)
static void new_string(void)
{
text = malloc(START_STRSIZE);
text_asize = START_STRSIZE;
......@@ -810,7 +818,7 @@ void new_string(void)
*text = 0;
}
void append_string(const char *str, int size)
static void append_string(const char *str, int size)
{
int new_size = text_size + size + 1;
if (new_size > text_asize) {
......@@ -824,7 +832,7 @@ void append_string(const char *str, int size)
text[text_size] = 0;
}
void alloc_string(const char *str, int size)
static void alloc_string(const char *str, int size)
{
text = malloc(size + 1);
memcpy(text, str, size);
......@@ -914,7 +922,12 @@ static int input (void );
/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
#ifdef __ia64__
/* On IA-64, the buffer size is 16k, not 8k */
#define YY_READ_BUF_SIZE 16384
#else
#define YY_READ_BUF_SIZE 8192
#endif /* __ia64__ */
#endif
/* Copy whatever the last rule matched to the standard output. */
......@@ -922,7 +935,7 @@ static int input (void );
/* This used to be an fputs(), but since the string might contain NUL's,
* we now use fwrite().
*/
#define ECHO fwrite( zconftext, zconfleng, 1, zconfout )
#define ECHO do { if (fwrite( zconftext, zconfleng, 1, zconfout )) {} } while (0)
#endif
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
......@@ -2060,8 +2073,8 @@ YY_BUFFER_STATE zconf_scan_string (yyconst char * yystr )
/** Setup the input buffer state to scan the given bytes. The next call to zconflex() will
* scan from a @e copy of @a bytes.
* @param bytes the byte buffer to scan
* @param len the number of bytes in the buffer pointed to by @a bytes.
* @param yybytes the byte buffer to scan
* @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
*
* @return the newly allocated buffer state object.
*/
......
......@@ -9,6 +9,8 @@
struct kconf_id;
static struct kconf_id *kconf_id_lookup(register const char *str, register unsigned int len);
%%
mainmenu, T_MAINMENU, TF_COMMAND
menu, T_MENU, TF_COMMAND
......
......@@ -30,6 +30,8 @@
#endif
struct kconf_id;
static struct kconf_id *kconf_id_lookup(register const char *str, register unsigned int len);
/* maximum key range = 47, duplicates = 0 */
#ifdef __GNUC__
......
......@@ -39,7 +39,7 @@ static int last_ts, first_ts;
static void zconf_endhelp(void);
static void zconf_endfile(void);
void new_string(void)
static void new_string(void)
{
text = malloc(START_STRSIZE);
text_asize = START_STRSIZE;
......@@ -47,7 +47,7 @@ void new_string(void)
*text = 0;
}
void append_string(const char *str, int size)
static void append_string(const char *str, int size)
{
int new_size = text_size + size + 1;
if (new_size > text_asize) {
......@@ -61,7 +61,7 @@ void append_string(const char *str, int size)
text[text_size] = 0;
}
void alloc_string(const char *str, int size)
static void alloc_string(const char *str, int size)
{
text = malloc(size + 1);
memcpy(text, str, size);
......
......@@ -2249,7 +2249,7 @@ void conf_parse(const char *name)
sym_set_change_count(1);
}
const char *zconf_tokenname(int token)
static const char *zconf_tokenname(int token)
{
switch (token) {
case T_MENU: return "menu";
......@@ -2313,7 +2313,7 @@ static void zconferror(const char *err)
#endif
}
void print_quoted_string(FILE *out, const char *str)
static void print_quoted_string(FILE *out, const char *str)
{
const char *p;
int len;
......@@ -2330,7 +2330,7 @@ void print_quoted_string(FILE *out, const char *str)
putc('"', out);
}
void print_symbol(FILE *out, struct menu *menu)
static void print_symbol(FILE *out, struct menu *menu)
{
struct symbol *sym = menu->sym;
struct property *prop;
......
......@@ -504,7 +504,7 @@ void conf_parse(const char *name)
sym_set_change_count(1);
}
const char *zconf_tokenname(int token)
static const char *zconf_tokenname(int token)
{
switch (token) {
case T_MENU: return "menu";
......@@ -568,7 +568,7 @@ static void zconferror(const char *err)
#endif
}
void print_quoted_string(FILE *out, const char *str)
static void print_quoted_string(FILE *out, const char *str)
{
const char *p;
int len;
......@@ -585,7 +585,7 @@ void print_quoted_string(FILE *out, const char *str)
putc('"', out);
}
void print_symbol(FILE *out, struct menu *menu)
static void print_symbol(FILE *out, struct menu *menu)
{
struct symbol *sym = menu->sym;
struct property *prop;
......
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