Signed-off-by: Andrew Gregory
---
src/common/ini.c | 116 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
src/common/ini.h | 30 ++++++++++++++
src/pacman/ini.c | 117 +------------------------------------------------------
src/pacman/ini.h | 31 +--------------
4 files changed, 148 insertions(+), 146 deletions(-)
create mode 100644 src/common/ini.c
create mode 100644 src/common/ini.h
mode change 100644 => 120000 src/pacman/ini.c
mode change 100644 => 120000 src/pacman/ini.h
diff --git a/src/common/ini.c b/src/common/ini.c
new file mode 100644
index 0000000..fed0b18
--- /dev/null
+++ b/src/common/ini.c
@@ -0,0 +1,116 @@
+/*
+ * ini.c
+ *
+ * Copyright (c) 2013-2015 Pacman Development Team
+ *
+ * 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 2 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, see http://www.gnu.org/licenses/.
+ */
+
+#include
+#include
+#include /* strdup */
+
+#include
+
+#include "ini.h"
+#include "util.h"
+
+/**
+ * @brief Parse a pacman-style INI config file.
+ *
+ * @param file path to the config file
+ * @param cb callback for key/value pairs
+ * @param data caller defined data to be passed to the callback
+ *
+ * @return the callback return value
+ *
+ * @note The callback will be called at the beginning of each section with an
+ * empty key and value and for each key/value pair.
+ *
+ * @note If the parser encounters an error the callback will be called with
+ * section, key, and value set to NULL and errno set by fopen, fgets, or
+ * strdup.
+ *
+ * @note The @a key and @a value passed to @ cb will be overwritten between
+ * calls. The section name will remain valid until after @a cb is called to
+ * begin a new section.
+ *
+ * @note Parsing will immediately stop if the callback returns non-zero.
+ */
+int parse_ini(const char *file, ini_parser_fn cb, void *data)
+{
+ char line[PATH_MAX], *section_name = NULL;
+ FILE *fp = NULL;
+ int linenum = 0;
+ int ret = 0;
+
+ fp = fopen(file, "r");
+ if(fp == NULL) {
+ return cb(file, 0, NULL, NULL, NULL, data);
+ }
+
+ while(safe_fgets(line, PATH_MAX, fp)) {
+ char *key, *value, *ptr;
+ size_t line_len;
+
+ linenum++;
+
+ /* ignore whole line and end of line comments */
+ if((ptr = strchr(line, '#'))) {
+ *ptr = '\0';
+ }
+
+ line_len = strtrim(line);
+
+ if(line_len == 0) {
+ continue;
+ }
+
+ if(line[0] == '[' && line[line_len - 1] == ']') {
+ char *name;
+ /* new config section, skip the '[' */
+ name = strdup(line + 1);
+ name[line_len - 2] = '\0';
+
+ ret = cb(file, linenum, name, NULL, NULL, data);
+ free(section_name);
+ section_name = name;
+
+ /* we're at a new section; perform any post-actions for the prior */
+ if(ret) {
+ goto cleanup;
+ }
+ continue;
+ }
+
+ /* directive */
+ /* strsep modifies the 'line' string: 'key \0 value' */
+ key = line;
+ value = line;
+ strsep(&value, "=");
+ strtrim(key);
+ strtrim(value);
+
+ if((ret = cb(file, linenum, section_name, key, value, data)) != 0) {
+ goto cleanup;
+ }
+ }
+
+cleanup:
+ fclose(fp);
+ free(section_name);
+ return ret;
+}
+
+/* vim: set noet: */
diff --git a/src/common/ini.h b/src/common/ini.h
new file mode 100644
index 0000000..e85a505
--- /dev/null
+++ b/src/common/ini.h
@@ -0,0 +1,30 @@
+/*
+ * ini.h
+ *
+ * Copyright (c) 2013-2015 Pacman Development Team
+ *
+ * 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 2 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, see http://www.gnu.org/licenses/.
+ */
+
+#ifndef _PM_INI_H
+#define _PM_INI_H
+
+typedef int (ini_parser_fn)(const char *file, int line, const char *section,
+ char *key, char *value, void *data);
+
+int parse_ini(const char *file, ini_parser_fn cb, void *data);
+
+#endif /* _PM_CONF_H */
+
+/* vim: set noet: */
diff --git a/src/pacman/ini.c b/src/pacman/ini.c
deleted file mode 100644
index da30af1..0000000
--- a/src/pacman/ini.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * ini.c
- *
- * Copyright (c) 2013-2015 Pacman Development Team
- *
- * 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 2 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, see http://www.gnu.org/licenses/.
- */
-
-#include
-#include
-#include /* strdup */
-
-#include
-
-#include "ini.h"
-#include "util-common.h"
-
-/**
- * @brief Parse a pacman-style INI config file.
- *
- * @param file path to the config file
- * @param cb callback for key/value pairs
- * @param data caller defined data to be passed to the callback
- *
- * @return the callback return value
- *
- * @note The callback will be called at the beginning of each section with an
- * empty key and value and for each key/value pair.
- *
- * @note If the parser encounters an error the callback will be called with
- * section, key, and value set to NULL and errno set by fopen, fgets, or
- * strdup.
- *
- * @note The @a key and @a value passed to @ cb will be overwritten between
- * calls. The section name will remain valid until after @a cb is called to
- * begin a new section.
- *
- * @note Parsing will immediately stop if the callback returns non-zero.
- */
-int parse_ini(const char *file, ini_parser_fn cb, void *data)
-{
- char line[PATH_MAX], *section_name = NULL;
- FILE *fp = NULL;
- int linenum = 0;
- int ret = 0;
-
- fp = fopen(file, "r");
- if(fp == NULL) {
- return cb(file, 0, NULL, NULL, NULL, data);
- }
-
- while(safe_fgets(line, PATH_MAX, fp)) {
- char *key, *value, *ptr;
- size_t line_len;
-
- linenum++;
-
- /* ignore whole line and end of line comments */
- if((ptr = strchr(line, '#'))) {
- *ptr = '\0';
- }
-
- line_len = strtrim(line);
-
- if(line_len == 0) {
- continue;
- }
-
- if(line[0] == '[' && line[line_len - 1] == ']') {
- char *name;
- /* new config section, skip the '[' */
- name = strdup(line + 1);
- name[line_len - 2] = '\0';
-
- ret = cb(file, linenum, name, NULL, NULL, data);
- free(section_name);
- section_name = name;
-
- /* we're at a new section; perform any post-actions for the prior */
- if(ret) {
- goto cleanup;
- }
- continue;
- }
-
- /* directive */
- /* strsep modifies the 'line' string: 'key \0 value' */
- key = line;
- value = line;
- strsep(&value, "=");
- strtrim(key);
- strtrim(value);
-
- if((ret = cb(file, linenum, section_name, key, value, data)) != 0) {
- goto cleanup;
- }
- }
-
-cleanup:
- fclose(fp);
- free(section_name);
- return ret;
-}
-
-/* vim: set noet: */
diff --git a/src/pacman/ini.c b/src/pacman/ini.c
new file mode 120000
index 0000000..ba0e024
--- /dev/null
+++ b/src/pacman/ini.c
@@ -0,0 +1 @@
+../common/ini.c
\ No newline at end of file
diff --git a/src/pacman/ini.h b/src/pacman/ini.h
deleted file mode 100644
index e85a505..0000000
--- a/src/pacman/ini.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * ini.h
- *
- * Copyright (c) 2013-2015 Pacman Development Team
- *
- * 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 2 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, see http://www.gnu.org/licenses/.
- */
-
-#ifndef _PM_INI_H
-#define _PM_INI_H
-
-typedef int (ini_parser_fn)(const char *file, int line, const char *section,
- char *key, char *value, void *data);
-
-int parse_ini(const char *file, ini_parser_fn cb, void *data);
-
-#endif /* _PM_CONF_H */
-
-/* vim: set noet: */
diff --git a/src/pacman/ini.h b/src/pacman/ini.h
new file mode 120000
index 0000000..a0640e5
--- /dev/null
+++ b/src/pacman/ini.h
@@ -0,0 +1 @@
+../common/ini.h
\ No newline at end of file
--
2.4.5