205 lines
5.2 KiB
Diff
205 lines
5.2 KiB
Diff
From 599abc8075063f7a29e47224e83135541118781c Mon Sep 17 00:00:00 2001
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From: zhangtao2020 <zhangtao221@huawei.com>
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Date: Fri, 6 Aug 2021 23:49:25 -0400
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Subject: [PATCH] fix build error gcc10
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---
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src/ignore.c | 2 ++
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src/ignore.h | 2 +-
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src/log.c | 1 +
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src/log.h | 2 +-
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src/options.c | 2 ++
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src/options.h | 2 +-
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src/search.c | 13 +++++++++++++
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src/search.h | 21 ++++++++++-----------
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src/util.c | 3 +++
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src/util.h | 4 ++--
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10 files changed, 36 insertions(+), 16 deletions(-)
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diff --git a/src/ignore.c b/src/ignore.c
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index fa41889..32464d7 100644
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--- a/src/ignore.c
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+++ b/src/ignore.c
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@@ -20,6 +20,8 @@
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const int fnmatch_flags = FNM_PATHNAME;
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#endif
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+ignores *root_ignores;
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+
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/* TODO: build a huge-ass list of files we want to ignore by default (build cache stuff, pyc files, etc) */
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const char *evil_hardcoded_ignore_files[] = {
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diff --git a/src/ignore.h b/src/ignore.h
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index 20d5a6a..8db0f37 100644
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--- a/src/ignore.h
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+++ b/src/ignore.h
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@@ -29,7 +29,7 @@ struct ignores {
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};
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typedef struct ignores ignores;
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-ignores *root_ignores;
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+extern ignores *root_ignores;
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extern const char *evil_hardcoded_ignore_files[];
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extern const char *ignore_pattern_files[];
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diff --git a/src/log.c b/src/log.c
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index 1481b6d..f6f4e9a 100644
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--- a/src/log.c
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+++ b/src/log.c
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@@ -4,6 +4,7 @@
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#include "log.h"
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#include "util.h"
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+pthread_mutex_t print_mtx = PTHREAD_MUTEX_INITIALIZER;
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static enum log_level log_threshold = LOG_LEVEL_ERR;
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void set_log_level(enum log_level threshold) {
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diff --git a/src/log.h b/src/log.h
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index 85847ee..318622c 100644
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--- a/src/log.h
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+++ b/src/log.h
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@@ -9,7 +9,7 @@
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#include <pthread.h>
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#endif
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-pthread_mutex_t print_mtx;
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+extern pthread_mutex_t print_mtx;
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enum log_level {
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LOG_LEVEL_DEBUG = 10,
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diff --git a/src/options.c b/src/options.c
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index dbe3e24..2bc6d85 100644
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--- a/src/options.c
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+++ b/src/options.c
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@@ -20,6 +20,8 @@ const char *color_line_number = "\033[1;33m"; /* bold yellow */
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const char *color_match = "\033[30;43m"; /* black with yellow background */
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const char *color_path = "\033[1;32m"; /* bold green */
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+cli_options opts;
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+
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/* TODO: try to obey out_fd? */
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void usage(void) {
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printf("\n");
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diff --git a/src/options.h b/src/options.h
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index db3e896..fd7d1f0 100644
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--- a/src/options.h
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+++ b/src/options.h
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@@ -91,7 +91,7 @@ typedef struct {
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} cli_options;
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/* global options. parse_options gives it sane values, everything else reads from it */
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-cli_options opts;
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+extern cli_options opts;
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typedef struct option option_t;
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diff --git a/src/search.c b/src/search.c
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index 14e9d41..829ab4b 100644
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--- a/src/search.c
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+++ b/src/search.c
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@@ -2,6 +2,19 @@
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#include "print.h"
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#include "scandir.h"
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+size_t alpha_skip_lookup[256];
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+size_t *find_skip_lookup;
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+uint8_t h_table[H_SIZE] __attribute__((aligned(64)));
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+
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+work_queue_t *work_queue = NULL;
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+work_queue_t *work_queue_tail = NULL;
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+int done_adding_files = 0;
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+pthread_cond_t files_ready = PTHREAD_COND_INITIALIZER;
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+pthread_mutex_t stats_mtx = PTHREAD_MUTEX_INITIALIZER;
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+pthread_mutex_t work_queue_mtx = PTHREAD_MUTEX_INITIALIZER;
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+
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+symdir_t *symhash = NULL;
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+
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void search_buf(const char *buf, const size_t buf_len,
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const char *dir_full_path) {
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int binary = -1; /* 1 = yes, 0 = no, -1 = don't know */
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diff --git a/src/search.h b/src/search.h
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index 1071114..bbd3036 100644
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--- a/src/search.h
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+++ b/src/search.h
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@@ -31,9 +31,9 @@
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#include "uthash.h"
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#include "util.h"
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-size_t alpha_skip_lookup[256];
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-size_t *find_skip_lookup;
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-uint8_t h_table[H_SIZE] __attribute__((aligned(64)));
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+extern size_t alpha_skip_lookup[256];
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+extern size_t *find_skip_lookup;
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+extern uint8_t h_table[H_SIZE] __attribute__((aligned(64)));
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struct work_queue_t {
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char *path;
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@@ -41,13 +41,12 @@ struct work_queue_t {
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};
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typedef struct work_queue_t work_queue_t;
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-work_queue_t *work_queue;
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-work_queue_t *work_queue_tail;
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-int done_adding_files;
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-pthread_cond_t files_ready;
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-pthread_mutex_t stats_mtx;
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-pthread_mutex_t work_queue_mtx;
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-
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+extern work_queue_t *work_queue;
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+extern work_queue_t *work_queue_tail;
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+extern int done_adding_files;
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+extern pthread_cond_t files_ready;
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+extern pthread_mutex_t stats_mtx;
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+extern pthread_mutex_t work_queue_mtx;
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/* For symlink loop detection */
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#define SYMLOOP_ERROR (-1)
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@@ -64,7 +63,7 @@ typedef struct {
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UT_hash_handle hh;
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} symdir_t;
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-symdir_t *symhash;
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+extern symdir_t *symhash;
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void search_buf(const char *buf, const size_t buf_len,
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const char *dir_full_path);
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diff --git a/src/util.c b/src/util.c
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index e509e58..5ea71d1 100644
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--- a/src/util.c
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+++ b/src/util.c
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@@ -21,6 +21,9 @@
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} \
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return ptr;
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+FILE *out_fd = NULL;
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+ag_stats stats;
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+
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void *ag_malloc(size_t size) {
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void *ptr = malloc(size);
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CHECK_AND_RETURN(ptr)
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diff --git a/src/util.h b/src/util.h
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index 4350822..e158714 100644
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--- a/src/util.h
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+++ b/src/util.h
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@@ -12,7 +12,7 @@
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#include "log.h"
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#include "options.h"
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-FILE *out_fd;
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+extern FILE *out_fd;
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#ifndef TRUE
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#define TRUE 1
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@@ -51,7 +51,7 @@ typedef struct {
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} ag_stats;
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-ag_stats stats;
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+extern ag_stats stats;
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/* Union to translate between chars and words without violating strict aliasing */
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typedef union {
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--
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2.23.0
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