小编Per*_* M.的帖子

在下面的(C++)代码中,

char * type = "";
switch (mix_mode) {
        case GO_HISTORY_VIDEO_MIX_VISUAL_GAS:
                type = "visual gas";
                break;
        case GO_HISTORY_VIDEO_MIX_VISUAL:
                type = "visual";
                break;
        case GO_HISTORY_VIDEO_MIX_GAS:
                type = "gas";
                break;
        case GO_HISTORY_VIDEO_MIX_LARGE_IR_DIRECT:
                type = "ir direct";
                break;
        case GO_HISTORY_VIDEO_MIX_LARGE_IR_FILTERED:
                type = "ir filtered";
                break;
}
strcpy(suffix, "avi");


snprintf(filename, sizeof(filename), "%s - (%s %s).%s", name_comp, type, uid, suffix);

我有以下编译警告:

GO_C_MSDExportManager.cpp:192:31: warning: conversion from string literal to 'char *' is deprecated [-Wdeprecated-writable-strings]
                char * type = "";
                              ^
GO_C_MSDExportManager.cpp:195:12: warning: conversion from string literal …