*/
#include <string.h>
#include <stdlib.h>
+#include <sys/stat.h>
#include "gmqcc.h"
#include "lexer.h"
-#include "platform.h"
#define HT_MACROS 1024
+
typedef struct {
bool on;
bool was_on;
char *itemname;
char *includename;
bool in_macro;
-} ftepp_t;
-/*
- * Implement the predef subsystem now. We can do this safely with the
- * help of lexer contexts.
- */
-static uint32_t ftepp_predef_countval = 0;
-static uint32_t ftepp_predef_randval = 0;
+ uint32_t predef_countval;
+ uint32_t predef_randval;
+} ftepp_t;
/* __DATE__ */
-static char *ftepp_predef_date(lex_file *context) {
+static char *ftepp_predef_date(ftepp_t *context) {
const struct tm *itime = NULL;
char *value = (char*)mem_a(82);
time_t rtime;
(void)context;
time (&rtime);
- itime = platform_localtime(&rtime);
+ itime = util_localtime(&rtime);
strftime(value, 82, "\"%b %d %Y\"", itime);
return value;
}
/* __TIME__ */
-static char *ftepp_predef_time(lex_file *context) {
+static char *ftepp_predef_time(ftepp_t *context) {
const struct tm *itime = NULL;
char *value = (char*)mem_a(82);
time_t rtime;
(void)context;
time (&rtime);
- itime = platform_localtime(&rtime);
+ itime = util_localtime(&rtime);
strftime(value, 82, "\"%X\"", itime);
return value;
}
/* __LINE__ */
-static char *ftepp_predef_line(lex_file *context) {
- char *value;
- util_asprintf(&value, "%d", (int)context->line);
+static char *ftepp_predef_line(ftepp_t *context) {
+ char *value;
+
+ util_asprintf(&value, "%d", (int)context->lex->line);
return value;
}
/* __FILE__ */
-static char *ftepp_predef_file(lex_file *context) {
- size_t length = strlen(context->name) + 3; /* two quotes and a terminator */
- char *value = (char*)mem_a(length);
- platform_snprintf(value, length, "\"%s\"", context->name);
+static char *ftepp_predef_file(ftepp_t *context) {
+ size_t length = strlen(context->lex->name) + 3; /* two quotes and a terminator */
+ char *value = (char*)mem_a(length);
+ util_snprintf(value, length, "\"%s\"", context->lex->name);
return value;
}
/* __COUNTER_LAST__ */
-static char *ftepp_predef_counterlast(lex_file *context) {
- char *value;
- util_asprintf(&value, "%u", ftepp_predef_countval);
-
- (void)context;
+static char *ftepp_predef_counterlast(ftepp_t *context) {
+ char *value;
+ util_asprintf(&value, "%u", context->predef_countval);
return value;
}
/* __COUNTER__ */
-static char *ftepp_predef_counter(lex_file *context) {
- char *value;
- ftepp_predef_countval ++;
- util_asprintf(&value, "%u", ftepp_predef_countval);
- (void)context;
+static char *ftepp_predef_counter(ftepp_t *context) {
+ char *value;
+
+ context->predef_countval ++;
+ util_asprintf(&value, "%u", context->predef_countval);
return value;
}
/* __RANDOM__ */
-static char *ftepp_predef_random(lex_file *context) {
- char *value;
- ftepp_predef_randval = (util_rand() % 0xFF) + 1;
- util_asprintf(&value, "%u", ftepp_predef_randval);
+static char *ftepp_predef_random(ftepp_t *context) {
+ char *value;
- (void)context;
+ context->predef_randval = (util_rand() % 0xFF) + 1;
+ util_asprintf(&value, "%u", context->predef_randval);
return value;
}
/* __RANDOM_LAST__ */
-static char *ftepp_predef_randomlast(lex_file *context) {
- char *value;
- util_asprintf(&value, "%u", ftepp_predef_randval);
+static char *ftepp_predef_randomlast(ftepp_t *context) {
+ char *value;
- (void)context;
+ util_asprintf(&value, "%u", context->predef_randval);
return value;
}
/* __TIMESTAMP__ */
-static char *ftepp_predef_timestamp(lex_file *context) {
+static char *ftepp_predef_timestamp(ftepp_t *context) {
struct stat finfo;
const char *find;
char *value;
size_t size;
- if (stat(context->name, &finfo))
+ if (stat(context->lex->name, &finfo))
return util_strdup("\"<failed to determine timestamp>\"");
- find = platform_ctime(&finfo.st_mtime);
+ find = util_ctime(&finfo.st_mtime);
value = (char*)mem_a(strlen(find) + 1);
memcpy(&value[1], find, (size = strlen(find)) - 1);
typedef struct {
const char *name;
- char *(*func)(lex_file *);
+ char *(*func)(ftepp_t *);
} ftepp_predef_t;
static const ftepp_predef_t ftepp_predefs[] = {
}
/* singleton because we're allowed */
-static GMQCC_INLINE char *(*ftepp_predef(const char *name))(lex_file *context) {
+static GMQCC_INLINE char *(*ftepp_predef(const char *name))(ftepp_t *context) {
size_t i = ftepp_predef_index(name);
return (i != 0) ? ftepp_predefs[i-1].func : NULL;
}
ftepp = (ftepp_t*)mem_a(sizeof(*ftepp));
memset(ftepp, 0, sizeof(*ftepp));
- ftepp->macros = util_htnew(HT_MACROS);
- ftepp->output_on = true;
+ ftepp->macros = util_htnew(HT_MACROS);
+ ftepp->output_on = true;
+ ftepp->predef_countval = 0;
+ ftepp->predef_randval = 0;
return ftepp;
}
if (resetline && !ftepp->in_macro) {
char lineno[128];
- platform_snprintf(lineno, 128, "\n#pragma line(%lu)\n", (unsigned long)(old_lexer->sline));
+ util_snprintf(lineno, 128, "\n#pragma line(%lu)\n", (unsigned long)(old_lexer->sline));
ftepp_out(ftepp, lineno, false);
}
static char *ftepp_include_find_path(const char *file, const char *pathfile)
{
- FILE *fp;
+ fs_file_t *fp;
char *filename = NULL;
const char *last_slash;
size_t len;
ftepp_out(ftepp, "\n#pragma file(", false);
ftepp_out(ftepp, ctx.file, false);
- platform_snprintf(lineno, sizeof(lineno), ")\n#pragma line(%lu)\n", (unsigned long)(ctx.line+1));
+ util_snprintf(lineno, sizeof(lineno), ")\n#pragma line(%lu)\n", (unsigned long)(ctx.line+1));
ftepp_out(ftepp, lineno, false);
/* skip the line */
case TOKEN_TYPENAME:
/* is it a predef? */
if (OPTS_FLAG(FTEPP_PREDEFS)) {
- char *(*predef)(lex_file*) = ftepp_predef(ftepp_tokval(ftepp));
+ char *(*predef)(ftepp_t*) = ftepp_predef(ftepp_tokval(ftepp));
if (predef) {
- expand = predef(ftepp->lex);
+ expand = predef(ftepp);
ftepp_out (ftepp, expand, false);
ftepp_next(ftepp);
minor[2] = '"';
} else if (OPTS_OPTION_U32(OPTION_STANDARD) == COMPILER_GMQCC) {
ftepp_add_define(ftepp, NULL, "__STD_GMQCC__");
- platform_snprintf(major, 32, "\"%d\"", GMQCC_VERSION_MAJOR);
- platform_snprintf(minor, 32, "\"%d\"", GMQCC_VERSION_MINOR);
+ util_snprintf(major, 32, "\"%d\"", GMQCC_VERSION_MAJOR);
+ util_snprintf(minor, 32, "\"%d\"", GMQCC_VERSION_MINOR);
} else if (OPTS_OPTION_U32(OPTION_STANDARD) == COMPILER_QCCX) {
ftepp_add_define(ftepp, NULL, "__STD_QCCX__");
- platform_snprintf(major, 32, "\"%d\"", GMQCC_VERSION_MAJOR);
- platform_snprintf(minor, 32, "\"%d\"", GMQCC_VERSION_MINOR);
+ util_snprintf(major, 32, "\"%d\"", GMQCC_VERSION_MAJOR);
+ util_snprintf(minor, 32, "\"%d\"", GMQCC_VERSION_MINOR);
} else if (OPTS_OPTION_U32(OPTION_STANDARD) == COMPILER_QCC) {
ftepp_add_define(ftepp, NULL, "__STD_QCC__");
/* 1.0 */
projects / xonotic / gmqcc.git / blobdiff