ccache.c mdfour.c hash.c execute.c util.c args.c stats.c version.c \
cleanup.c snprintf.c unify.c manifest.c hashtable.c hashtable_itr.c \
murmurhashneutral2.c hashutil.c getopt_long.c exitfn.c lockfile.c \
- counters.c
+ counters.c language.c
base_objs = $(base_sources:.c=.o)
ccache_sources = main.c $(base_sources)
#include "hashtable.h"
#include "hashtable_itr.h"
#include "hashutil.h"
+#include "language.h"
#include "manifest.h"
#include <sys/types.h>
/* How long (in microseconds) to wait before breaking a stale lock. */
unsigned lock_staleness_limit = 2000000;
-/*
- * Supported file extensions and corresponding languages (as in parameter to
- * the -x option).
- */
-static const struct {
- const char *extension;
- const char *language;
-} extensions[] = {
- {".c", "c"},
- {".C", "c++"},
- {".cc", "c++"},
- {".CC", "c++"},
- {".cp", "c++"},
- {".CP", "c++"},
- {".cpp", "c++"},
- {".CPP", "c++"},
- {".cxx", "c++"},
- {".CXX", "c++"},
- {".c++", "c++"},
- {".C++", "c++"},
- {".m", "objective-c"},
- {".M", "objective-c++"},
- {".mm", "objective-c++"},
- /* Preprocessed: */
- {".i", "cpp-output"},
- {".ii", "c++-cpp-output"},
- {".mi", "objc-cpp-output"},
- {".mii", "objc++-cpp-output"},
- /* Header file (for precompilation): */
- {".h", "c-header"},
- {".H", "c++-header"},
- {".h++", "c++-header"},
- {".H++", "c++-header"},
- {".hh", "c++-header"},
- {".HH", "c++-header"},
- {".hp", "c++-header"},
- {".HP", "c++-header"},
- {".hpp", "c++-header"},
- {".HPP", "c++-header"},
- {".hxx", "c++-header"},
- {".HXX", "c++-header"},
- {".tcc", "c++-header"},
- {".TCC", "c++-header"},
- {NULL, NULL}};
-
-/*
- * Supported languages and corresponding preprocessed languages.
- */
-static const struct {
- const char *language;
- const char *p_language;
-} languages[] = {
- {"c", "cpp-output"},
- {"cpp-output", "cpp-output"},
- {"c-header", "cpp-output"},
- {"c++", "c++-cpp-output"},
- {"c++-cpp-output", "c++-cpp-output"},
- {"c++-header", "c++-cpp-output"},
- {"objective-c", "objc-cpp-output"},
- {"objective-c-header", "objc-cpp-output"},
- {"objc-cpp-output", "objc-cpp-output"},
- {"objective-c++", "objc++-cpp-output"},
- {"objc++-cpp-output", "objc++-cpp-output"},
- {"objective-c++-header", "objc++-cpp-output"},
- {NULL, NULL}};
-
enum fromcache_call_mode {
FROMCACHE_DIRECT_MODE,
FROMCACHE_CPP_MODE,
return 1;
}
-/*
- * Guess the language of a file based on its extension. Returns NULL if the
- * extension is unknown.
- */
-static const char *
-language_for_file(const char *fname)
-{
- int i;
- const char *p;
-
- p = get_extension(fname);
- for (i = 0; extensions[i].extension; i++) {
- if (str_eq(p, extensions[i].extension)) {
- return extensions[i].language;
- }
- }
- return NULL;
-}
-
-/*
- * Return the preprocessed language for a given language, or NULL if unknown.
- */
-static const char *
-p_language_for_language(const char *language)
-{
- int i;
-
- if (!language) {
- return NULL;
- }
- for (i = 0; languages[i].language; ++i) {
- if (str_eq(language, languages[i].language)) {
- return languages[i].p_language;
- }
- }
- return NULL;
-}
-
-/*
- * Return the default file extension (including dot) for a language, or NULL if
- * unknown.
- */
-static const char *
-extension_for_language(const char *language)
-{
- int i;
-
- if (!language) {
- return NULL;
- }
- for (i = 0; extensions[i].extension; i++) {
- if (str_eq(language, extensions[i].language)) {
- return extensions[i].extension;
- }
- }
- return NULL;
-}
-
-static int
-language_is_supported(const char *language)
-{
- return p_language_for_language(language) != NULL;
-}
-
-static int
-language_is_preprocessed(const char *language)
-{
- return str_eq(language, p_language_for_language(language));
-}
-
/* run the real compiler and put the result in cache */
static void
to_cache(struct args *args)
#include <unistd.h>
#include <stdarg.h>
#include <stdio.h>
+#include <string.h>
#ifdef __GNUC__
#define ATTR_FORMAT(x, y, z) __attribute__((format (x, y, z)))
headers = \
ccache.h hashtable.h hashtable_itr.h hashtable_private.h hashutil.h \
manifest.h mdfour.h counters.h murmurhashneutral2.h getopt_long.h \
+ language.h \
test/framework.h test/suites.h test/util.h
files_to_clean += *.tar.bz2 *.tar.gz *.xml .deps/*
--- /dev/null
+/*
+ * Copyright (C) 2010 Joel Rosdahl
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 3 of the License, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 51
+ * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "ccache.h"
+
+/*
+ * Supported file extensions and corresponding languages (as in parameter to
+ * the -x option).
+ */
+static const struct {
+ const char *extension;
+ const char *language;
+} extensions[] = {
+ {".c", "c"},
+ {".C", "c++"},
+ {".cc", "c++"},
+ {".CC", "c++"},
+ {".cp", "c++"},
+ {".CP", "c++"},
+ {".cpp", "c++"},
+ {".CPP", "c++"},
+ {".cxx", "c++"},
+ {".CXX", "c++"},
+ {".c++", "c++"},
+ {".C++", "c++"},
+ {".m", "objective-c"},
+ {".M", "objective-c++"},
+ {".mm", "objective-c++"},
+ /* Preprocessed: */
+ {".i", "cpp-output"},
+ {".ii", "c++-cpp-output"},
+ {".mi", "objc-cpp-output"},
+ {".mii", "objc++-cpp-output"},
+ /* Header file (for precompilation): */
+ {".h", "c-header"},
+ {".H", "c++-header"},
+ {".h++", "c++-header"},
+ {".H++", "c++-header"},
+ {".hh", "c++-header"},
+ {".HH", "c++-header"},
+ {".hp", "c++-header"},
+ {".HP", "c++-header"},
+ {".hpp", "c++-header"},
+ {".HPP", "c++-header"},
+ {".hxx", "c++-header"},
+ {".HXX", "c++-header"},
+ {".tcc", "c++-header"},
+ {".TCC", "c++-header"},
+ {NULL, NULL}};
+
+/*
+ * Supported languages and corresponding preprocessed languages.
+ */
+static const struct {
+ const char *language;
+ const char *p_language;
+} languages[] = {
+ {"c", "cpp-output"},
+ {"cpp-output", "cpp-output"},
+ {"c-header", "cpp-output"},
+ {"c++", "c++-cpp-output"},
+ {"c++-cpp-output", "c++-cpp-output"},
+ {"c++-header", "c++-cpp-output"},
+ {"objective-c", "objc-cpp-output"},
+ {"objective-c-header", "objc-cpp-output"},
+ {"objc-cpp-output", "objc-cpp-output"},
+ {"objective-c++", "objc++-cpp-output"},
+ {"objc++-cpp-output", "objc++-cpp-output"},
+ {"objective-c++-header", "objc++-cpp-output"},
+ {NULL, NULL}};
+
+/*
+ * Guess the language of a file based on its extension. Returns NULL if the
+ * extension is unknown.
+ */
+const char *
+language_for_file(const char *fname)
+{
+ int i;
+ const char *p;
+
+ p = get_extension(fname);
+ for (i = 0; extensions[i].extension; i++) {
+ if (str_eq(p, extensions[i].extension)) {
+ return extensions[i].language;
+ }
+ }
+ return NULL;
+}
+
+/*
+ * Return the preprocessed language for a given language, or NULL if unknown.
+ */
+const char *
+p_language_for_language(const char *language)
+{
+ int i;
+
+ if (!language) {
+ return NULL;
+ }
+ for (i = 0; languages[i].language; ++i) {
+ if (str_eq(language, languages[i].language)) {
+ return languages[i].p_language;
+ }
+ }
+ return NULL;
+}
+
+/*
+ * Return the default file extension (including dot) for a language, or NULL if
+ * unknown.
+ */
+const char *
+extension_for_language(const char *language)
+{
+ int i;
+
+ if (!language) {
+ return NULL;
+ }
+ for (i = 0; extensions[i].extension; i++) {
+ if (str_eq(language, extensions[i].language)) {
+ return extensions[i].extension;
+ }
+ }
+ return NULL;
+}
+
+int
+language_is_supported(const char *language)
+{
+ return p_language_for_language(language) != NULL;
+}
+
+int
+language_is_preprocessed(const char *language)
+{
+ return str_eq(language, p_language_for_language(language));
+}
--- /dev/null
+#ifndef CCACHE_LANGUAGE_H
+#define CCACHE_LANGUAGE_H
+
+const char *language_for_file(const char *fname);
+const char *p_language_for_language(const char *language);
+const char *extension_for_language(const char *language);
+int language_is_supported(const char *language);
+int language_is_preprocessed(const char *language);
+
+#endif /* CCACHE_LANGUAGE_H */
projects / thirdparty / ccache.git / commitdiff
