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4fb01dd766
Each preferences object owns its string members. In three cases, pointers were copied instead of strings, leading to (in the best case) dangling pointers if the user edited values: 1) In the GET_TXT macro in core/prefs-macros.h 2) In the PreferencesDialog::defaultsRequested() method 3) In main() of the mobile version This patch fixes these issues, by using copy_string() or copy_prefs() as appropriate. The only reason that the old code didn't crash regularly is that the default_prefs object was only used at startup and defaultsRequested() is (at the moment?) dead code. This patch also aligns the backslashes in core/pref.h and fixes a typo. The declaration of copy_prefs() is moved to the core/prefs.h header. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
29 lines
486 B
C
29 lines
486 B
C
// SPDX-License-Identifier: GPL-2.0
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#ifndef SUBSURFACESTARTUP_H
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#define SUBSURFACESTARTUP_H
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#include "dive.h"
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#include "divelist.h"
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#include "libdivecomputer.h"
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#ifdef __cplusplus
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extern "C" {
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#else
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#include <stdbool.h>
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#endif
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extern bool imported;
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void setup_system_prefs(void);
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void parse_argument(const char *arg);
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void free_prefs(void);
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void print_files(void);
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void print_version(void);
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extern char *settings_suffix;
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#ifdef __cplusplus
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}
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#endif
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#endif // SUBSURFACESTARTUP_H
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