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authorKazu Hirata <kazu@codesourcery.com>2000-10-30 21:59:01 +0000
committerKazu Hirata <kazu@codesourcery.com>2000-10-30 21:59:01 +0000
commitb041f888acb608ad6d70d30e5a6d19ae23a9b69c (patch)
tree50ae6e5a95fbd7ddafd6daaaf296cfb5b70287ce /gas/gasp.c
parent8e1a459b89eaace9fc44bf1734d1dfc4cd39a8f9 (diff)
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2000-10-30 Kazu Hirata <kazu@hxi.com>
* expr.c: Fix formatting. * flonum-copy.c: Likewise. * flonum.h: Likewise. * gasp.c: Likewise. * hash.c: Likewise.
Diffstat (limited to 'gas/gasp.c')
-rw-r--r--gas/gasp.c54
1 files changed, 19 insertions, 35 deletions
diff --git a/gas/gasp.c b/gas/gasp.c
index b8355ec..b38bbf8 100644
--- a/gas/gasp.c
+++ b/gas/gasp.c
@@ -124,32 +124,27 @@ static char chartype[256];
a bug in the user's macro structure. */
#define IFNESTING 100
-struct
-{
+struct {
int on; /* Is the level being output. */
int hadelse; /* Has an aelse been seen. */
-}
-ifstack[IFNESTING];
+} ifstack[IFNESTING];
+
int ifi;
/* The final and intermediate results of expression evaluation are kept in
exp_t's. Note that a symbol is not an sb, but a pointer into the input
line. It must be coped somewhere safe before the next line is read in. */
-typedef struct
-{
+typedef struct {
char *name;
int len;
-}
-symbol;
+} symbol;
-typedef struct
-{
+typedef struct {
int value; /* Constant part. */
symbol add_symbol; /* Name part. */
symbol sub_symbol; /* Name part. */
-}
-exp_t;
+} exp_t;
/* Hashing is done in a pretty standard way. A hash_table has a
pointer to a vector of pointers to hash_entrys, and the size of the
@@ -158,20 +153,17 @@ exp_t;
with the same hash are kept in a chain. */
/* What the data in a hash_entry means. */
-typedef enum
-{
+typedef enum {
hash_integer, /* Name->integer mapping. */
hash_string, /* Name->string mapping. */
hash_macro, /* Name is a macro. */
hash_formal /* Name is a formal argument. */
} hash_type;
-typedef struct hs
-{
+typedef struct hs {
sb key; /* Symbol name. */
hash_type type; /* Symbol meaning. */
- union
- {
+ union {
sb s;
int i;
struct macro_struct *m;
@@ -180,8 +172,7 @@ typedef struct hs
struct hs *next; /* Next hash_entry with same hash key. */
} hash_entry;
-typedef struct
-{
+typedef struct {
hash_entry **table;
int size;
} hash_table;
@@ -201,13 +192,11 @@ typedef struct
the same stack index. If we're being reasonable, we can detect
recusive expansion by checking the index is reasonably small. */
-typedef enum
-{
+typedef enum {
include_file, include_repeat, include_while, include_macro
} include_type;
-struct include_stack
-{
+struct include_stack {
sb pushback; /* Current pushback stream. */
int pushback_index; /* Next char to read from stream. */
FILE *handle; /* Open file. */
@@ -215,19 +204,17 @@ struct include_stack
int linecount; /* Number of lines read so far. */
include_type type;
int index; /* Index of this layer. */
-}
-include_stack[MAX_INCLUDES];
+} include_stack[MAX_INCLUDES];
struct include_stack *sp;
#define isp (sp - include_stack)
/* Include file list. */
-typedef struct include_path
-{
+typedef struct include_path {
struct include_path *next;
sb path;
-} include_path;
+} include_path;
include_path *paths_head;
include_path *paths_tail;
@@ -3079,15 +3066,13 @@ chartype_init ()
#define K_IRP (PROCESS|54)
#define K_IRPC (PROCESS|55)
-struct keyword
-{
+struct keyword {
char *name;
int code;
int extra;
};
-static struct keyword kinfo[] =
-{
+static struct keyword kinfo[] = {
{ "EQU", K_EQU, 0 },
{ "ALTERNATE", K_ALTERNATE, 0 },
{ "ASSIGN", K_ASSIGN, 0 },
@@ -3138,8 +3123,7 @@ static struct keyword kinfo[] =
handle them here as well, in case they are used in a recursive
macro to end the recursion. */
-static struct keyword mrikinfo[] =
-{
+static struct keyword mrikinfo[] = {
{ "IFEQ", K_IFEQ, 0 },
{ "IFNE", K_IFNE, 0 },
{ "IFLT", K_IFLT, 0 },