note: expected ‘char’ but argument is of type ‘ch怎么回事呢

[lgmsyy]

char *lgm="i love china!";//我想以字符串作为传输传递给testInit函数，提示我错误
imghandle = testInitTHFaceID(lgm,frMode);

----------------
函数如下
int testInit(char *Path,int mode){
printf("%s\n",Path);
return 1;
}
-------------
note: expected ‘char’ but argument is of type ‘ch
我应该怎么更改呢。

[赵4老师]

int testInit(const char *Path,int mode){ ?

[lgmsyy]

引用 1 楼 zhao4zhong1 的回复:

int testInit(const char *Path,int mode){ ?

const去掉也不行啊

[lgmsyy]

引用 楼主 lgmsyy 的回复:

char *lgm="i love china!";//我想以字符串作为传输传递给testInit函数，提示我错误 imghandle = testInitTHFaceID(lgm,frMode); ---------------- 函数如下 int testInit(char *Path,int mode){ printf("%s\n",Path); return 1; } ------------- note: expected ‘char’ but argument is of type ‘ch 我应该怎么更改呢。

刚才说错了，加上也不行，编译没问题，执行的时候通过不了 报错如下： # An unexpected error has been detected by HotSpot Virtual Machine: # # SIGSEGV (0xb) at pc=0xb76de821, pid=8129, tid=3076957888 # # Java VM: Java HotSpot(TM) Client VM (1.5.0_22-b03 mixed mode, sharing) # Problematic frame: # C [libc.so.6+0x73821] # # An error report file with more information is saved as hs_err_pid8129.log # # If you would like to submit a bug report, please visit: # http://java.sun.com/webapps/bugreport/crash.jsp # 已放弃

[赵4老师]

C怎么用Java VM运行？

[lgmsyy]

引用 4 楼 zhao4zhong1 的回复:

C怎么用Java VM运行？

因为我用到JNI

[赵4老师]

char *lgm="i love china!"; 改为 char lgm[30]="i love china!"; 再试试？