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| author | Pavlo Solntsev <pavlo.solntsev@gmail.com> | 2018-03-01 18:18:50 +0100 |
|---|---|---|
| committer | Kjell Ahlstedt <kjellahlstedt@gmail.com> | 2018-03-02 10:24:02 +0100 |
| commit | d114609bffc5c43667adb0c89ac59c72a3d3eaa6 (patch) | |
| tree | e5283f15f2fe523de61f240937f0a44c6404b4be /tools | |
| parent | 8c4aad91e743414503e7abae0d67bb7fe1be3b41 (diff) | |
| download | glibmm-d114609bffc5c43667adb0c89ac59c72a3d3eaa6.tar.gz | |
member.m4: Add _MEMBER_SET_STR, setter for strings
Introduce a macro to generate appropriate setter for a structure which
has gchar* as a member. Bug 793778
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/m4/member.m4 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tools/m4/member.m4 b/tools/m4/member.m4 index acb6c044..9dec2d66 100644 --- a/tools/m4/member.m4 +++ b/tools/m4/member.m4 @@ -94,6 +94,27 @@ ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_END ')dnl _POP()') +dnl Creates setters for a member which is of char* type: +dnl The convenient way to use this macro is to pair it with +dnl _CONVERSION(`Glib::ustring', `const gchar*', `($3).c_str()') +dnl or similar conversion. +dnl There is no _MEMBER_GET_STR. With a suitable _CONVERSION, +dnl _MEMBER_GET can be used as the corresponding getter. +define(`_MEMBER_SET_STR',`dnl +ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_START ')dnl +void set_$1(const $3`'& value); +ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_END ')dnl +_PUSH(SECTION_CC) +ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_START ')dnl +void __CPPNAME__::set_$1(const $3`'& value) +{ + g_free((char*)gobj()->$2); // Cast away const, if any + gobj()->$2 = g_strdup(_CONVERT($3,$4,`value')); +} +ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_END ')dnl + +_POP()') + dnl Creates accessors for pointer types: define(`_MEMBER_SET_PTR',`dnl ifelse(`$5',`deprecated',`_DEPRECATE_IFDEF_START ')dnl |